Computes the mutual information between two images to be registered using the method of Mattes et al. More...

#include <itkMattesMutualInformationImageToImageMetric.h>

Inheritance diagram for itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >:

Collaboration diagram for itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >:

Public Types
typedef Superclass::BSplineTransformIndexArrayType	BSplineTransformIndexArrayType
typedef Superclass::BSplineTransformWeightsType	BSplineTransformWeightsType
typedef SmartPointer< const Self >	ConstPointer
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::CoordinateRepresentationType	CoordinateRepresentationType
typedef Superclass::CoordinateRepresentationType	CoordinateRepresentationType
typedef Superclass::DerivativeType	DerivativeType
typedef Superclass::DerivativeType	DerivativeType
typedef Superclass::FixedImageConstPointer	FixedImageConstPointer
typedef Superclass::FixedImageConstPointer	FixedImageConstPointer
typedef std::vector < FixedImageIndexType >	FixedImageIndexContainer
typedef FixedImageType::IndexType	FixedImageIndexType
typedef FixedImageIndexType::IndexValueType	FixedImageIndexValueType
typedef FixedImageMaskType::ConstPointer	FixedImageMaskConstPointer
typedef FixedImageMaskType::ConstPointer	FixedImageMaskConstPointer
typedef FixedImageMaskType::Pointer	FixedImageMaskPointer
typedef FixedImageMaskType::Pointer	FixedImageMaskPointer
typedef SpatialObject < itkGetStaticConstMacro(FixedImageDimension) >	FixedImageMaskType
typedef SpatialObject < itkGetStaticConstMacro(FixedImageDimension) >	FixedImageMaskType
typedef TFixedImage::PixelType	FixedImagePixelType
typedef TransformType::InputPointType	FixedImagePointType
typedef FixedImageType::RegionType	FixedImageRegionType
typedef FixedImageType::RegionType	FixedImageRegionType
typedef Superclass::FixedImageSampleContainer	FixedImageSampleContainer
typedef Superclass::FixedImageType	FixedImageType
typedef Superclass::FixedImageType	FixedImageType
typedef GradientImageFilterType::Pointer	GradientImageFilterPointer
typedef GradientImageFilterType::Pointer	GradientImageFilterPointer
typedef GradientRecursiveGaussianImageFilter < MovingImageType, GradientImageType >	GradientImageFilterType
typedef GradientRecursiveGaussianImageFilter < MovingImageType, GradientImageType >	GradientImageFilterType
typedef SmartPointer < GradientImageType >	GradientImagePointer
typedef SmartPointer < GradientImageType >	GradientImagePointer
typedef Image < GradientPixelType, itkGetStaticConstMacro(MovingImageDimension)>	GradientImageType
typedef Image < GradientPixelType, itkGetStaticConstMacro(MovingImageDimension)>	GradientImageType
typedef CovariantVector < RealType, itkGetStaticConstMacro(MovingImageDimension)>	GradientPixelType
typedef CovariantVector < RealType, itkGetStaticConstMacro(MovingImageDimension)>	GradientPixelType
typedef Superclass::ImageDerivativesType	ImageDerivativesType
typedef Superclass::IndexValueType	IndexValueType
typedef Superclass::InputPointType	InputPointType
typedef InterpolatorType::Pointer	InterpolatorPointer
typedef InterpolatorType::Pointer	InterpolatorPointer
typedef Superclass::InterpolatorType	InterpolatorType
typedef Superclass::InterpolatorType	InterpolatorType
typedef Superclass::MeasureType	MeasureType
typedef Superclass::MeasureType	MeasureType
typedef Superclass::MovingImageConstPointer	MovingImageConstPointer
typedef Superclass::MovingImageConstPointer	MovingImageCosntPointer
typedef MovingImageType::IndexType	MovingImageIndexType
typedef MovingImageMaskType::ConstPointer	MovingImageMaskConstPointer
typedef MovingImageMaskType::ConstPointer	MovingImageMaskConstPointer
typedef MovingImageMaskType::Pointer	MovingImageMaskPointer
typedef MovingImageMaskType::Pointer	MovingImageMaskPointer
typedef SpatialObject < itkGetStaticConstMacro(MovingImageDimension) >	MovingImageMaskType
typedef SpatialObject < itkGetStaticConstMacro(MovingImageDimension) >	MovingImageMaskType
typedef TMovingImage::PixelType	MovingImagePixelType
typedef TMovingImage::PixelType	MovingImagePixelType
typedef Superclass::MovingImagePointType	MovingImagePointType
typedef TransformType::OutputPointType	MovingImagePointType
typedef Superclass::MovingImageType	MovingImageType
typedef Superclass::MovingImageType	MovingImageType
typedef MultiThreader	MultiThreaderType
typedef FixedImageType::OffsetValueType	OffsetValueType
typedef FixedImageType::OffsetValueType	OffsetValueType
typedef Superclass::OutputPointType	OutputPointType
typedef Superclass::ParametersType	ParametersType
typedef Superclass::ParametersType	ParametersType
typedef double	ParametersValueType
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< Self >	Pointer
typedef NumericTraits < MovingImagePixelType > ::RealType	RealType
typedef NumericTraits < MovingImagePixelType > ::RealType	RealType
typedef MattesMutualInformationImageToImageMetric	Self
typedef MattesMutualInformationImageToImageMetric	Self
typedef ImageToImageMetric < TFixedImage, TMovingImage >	Superclass
typedef ImageToImageMetric < TFixedImage, TMovingImage >	Superclass
typedef Superclass::TransformJacobianType	TransformJacobianType
typedef Superclass::TransformJacobianType	TransformJacobianType
typedef TransformType::ParametersType	TransformParametersType
typedef TransformType::ParametersType	TransformParametersType
typedef Superclass::TransformPointer	TransformPointer
typedef Superclass::TransformPointer	TransformPointer
typedef Superclass::TransformType	TransformType
typedef Superclass::TransformType	TransformType
typedef Superclass::WeightsValueType	WeightsValueType

Public Member Functions
unsigned long	AddObserver (const EventObject &event, Command *)
unsigned long	AddObserver (const EventObject &event, Command *) const
virtual void	ComputeGradient ()
virtual void	ComputeGradient (void)
virtual void	ComputeGradientOff ()
virtual void	ComputeGradientOff ()
virtual void	ComputeGradientOn ()
virtual void	ComputeGradientOn ()
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual void	DebugOff () const
virtual void	DebugOn () const
virtual void	Delete ()
Command *	GetCommand (unsigned long tag)
virtual const bool &	GetComputeGradient ()
virtual const bool &	GetComputeGradient ()
bool	GetDebug () const
void	GetDerivative (const ParametersType &parameters, DerivativeType &Derivative) const
void	GetDerivative (const ParametersType &parameters, DerivativeType &Derivative) const
virtual const FixedImageType *	GetFixedImage ()
virtual const FixedImageType *	GetFixedImage ()
virtual const FixedImageMaskType *	GetFixedImageMask ()
virtual const FixedImageMaskType *	GetFixedImageMask ()
virtual const FixedImageRegionType &	GetFixedImageRegion ()
virtual const FixedImageRegionType &	GetFixedImageRegion ()
virtual const FixedImagePixelType &	GetFixedImageSamplesIntensityThreshold ()
virtual const GradientImageType *	GetGradientImage ()
virtual const GradientImageType *	GetGradientImage ()
virtual const InterpolatorType *	GetInterpolator ()
virtual const InterpolatorType *	GetInterpolator ()
MetaDataDictionary &	GetMetaDataDictionary (void)
const MetaDataDictionary &	GetMetaDataDictionary (void) const
virtual const MovingImageType *	GetMovingImage ()
virtual const MovingImageType *	GetMovingImage ()
virtual const MovingImageMaskType *	GetMovingImageMask ()
virtual const MovingImageMaskType *	GetMovingImageMask ()
virtual unsigned long	GetMTime () const
virtual const char *	GetNameOfClass () const
virtual const char *	GetNameOfClass () const
virtual const unsigned long &	GetNumberOfFixedImageSamples ()
virtual const unsigned long &	GetNumberOfHistogramBins ()
virtual const unsigned long &	GetNumberOfHistogramBins ()
unsigned long	GetNumberOfMovingImageSamples (void)
unsigned int	GetNumberOfParameters (void) const
unsigned int	GetNumberOfParameters (void) const
virtual const unsigned long &	GetNumberOfPixelsCounted ()
virtual const unsigned long &	GetNumberOfPixelsCounted ()
virtual const unsigned long &	GetNumberOfSpatialSamples ()
virtual const unsigned int &	GetNumberOfThreads ()
virtual int	GetReferenceCount () const
virtual const MultiThreaderType *	GetThreader ()
const TransformPointer *	GetThreaderTransform ()
virtual const TransformType *	GetTransform ()
virtual const TransformType *	GetTransform ()
virtual const bool &	GetUseAllPixels ()
virtual const bool &	GetUseCachingOfBSplineWeights ()
virtual const bool &	GetUseExplicitPDFDerivatives ()
virtual const bool &	GetUseExplicitPDFDerivatives ()
virtual const bool &	GetUseFixedImageIndexes ()
virtual const bool &	GetUseFixedImageSamplesIntensityThreshold ()
virtual const bool &	GetUseSequentialSampling ()
MeasureType	GetValue (const ParametersType &parameters) const
MeasureType	GetValue (const ParametersType &parameters) const
virtual void	GetValueAndDerivative (const ParametersType &parameters, MeasureType &value, DerivativeType &derivative) const
void	GetValueAndDerivative (const ParametersType &parameters, MeasureType &Value, DerivativeType &Derivative) const
void	GetValueAndDerivative (const ParametersType &parameters, MeasureType &Value, DerivativeType &Derivative) const
bool	HasObserver (const EventObject &event) const
virtual void	Initialize (void) throw ( ExceptionObject )
virtual void	Initialize (void) throw ( ExceptionObject )
void	InvokeEvent (const EventObject &)
void	InvokeEvent (const EventObject &) const
virtual void	Modified () const
virtual void	MultiThreadingInitialize (void) throw ( ExceptionObject )
void	Print (std::ostream &os, Indent indent=0) const
virtual void	Register () const
void	ReinitializeSeed ()
void	ReinitializeSeed (int)
void	RemoveAllObservers ()
void	RemoveObserver (unsigned long tag)
virtual void	SetComputeGradient (bool _arg)
virtual void	SetComputeGradient (bool _arg)
void	SetDebug (bool debugFlag) const
virtual void	SetFixedImage (const FixedImageType *_arg)
virtual void	SetFixedImage (const FixedImageType *_arg)
void	SetFixedImageIndexes (const FixedImageIndexContainer &indexes)
virtual void	SetFixedImageMask (FixedImageMaskType *_arg)
virtual void	SetFixedImageMask (const FixedImageMaskType *mask)
virtual void	SetFixedImageMask (FixedImageMaskType *_arg)
virtual void	SetFixedImageMask (const FixedImageMaskType *_arg)
virtual void	SetFixedImageRegion (FixedImageRegionType _arg)
void	SetFixedImageRegion (const FixedImageRegionType reg)
void	SetFixedImageSamplesIntensityThreshold (const FixedImagePixelType &thresh)
virtual void	SetInterpolator (InterpolatorType *_arg)
virtual void	SetInterpolator (InterpolatorType *_arg)
void	SetMetaDataDictionary (const MetaDataDictionary &rhs)
virtual void	SetMovingImage (const MovingImageType *_arg)
virtual void	SetMovingImage (const MovingImageType *_arg)
virtual void	SetMovingImageMask (MovingImageMaskType *_arg)
virtual void	SetMovingImageMask (const MovingImageMaskType *mask)
virtual void	SetMovingImageMask (MovingImageMaskType *_arg)
virtual void	SetMovingImageMask (const MovingImageMaskType *_arg)
virtual void	SetNumberOfFixedImageSamples (unsigned long numSamples)
virtual void	SetNumberOfHistogramBins (unsigned long _arg)
virtual void	SetNumberOfHistogramBins (unsigned long _arg)
virtual void	SetNumberOfSpatialSamples (unsigned long _arg)
void	SetNumberOfThreads (unsigned int numberOfThreads)
virtual void	SetReferenceCount (int)
virtual void	SetTransform (TransformType *_arg)
virtual void	SetTransform (TransformType *_arg)
void	SetTransformParameters (const ParametersType &parameters) const
void	SetTransformParameters (const ParametersType &parameters) const
virtual void	SetUseAllPixels (bool _arg)
virtual void	SetUseCachingOfBSplineWeights (bool _arg)
virtual void	SetUseExplicitPDFDerivatives (bool _arg)
virtual void	SetUseExplicitPDFDerivatives (bool _arg)
void	SetUseFixedImageIndexes (bool useIndex)
void	SetUseFixedImageSamplesIntensityThreshold (bool useThresh)
void	SetUseSequentialSampling (bool sequentialSampling)
virtual void	UnRegister () const
virtual void	UseAllPixelsOff ()
virtual void	UseAllPixelsOn ()
virtual void	UseCachingOfBSplineWeightsOff ()
virtual void	UseCachingOfBSplineWeightsOn ()
virtual void	UseExplicitPDFDerivativesOff ()
virtual void	UseExplicitPDFDerivativesOff ()
virtual void	UseExplicitPDFDerivativesOn ()
virtual void	UseExplicitPDFDerivativesOn ()

Static Public Member Functions
static void	BreakOnError ()
static bool	GetGlobalWarningDisplay ()
static void	GlobalWarningDisplayOff ()
static void	GlobalWarningDisplayOn ()
static Pointer	New ()
static Pointer	New ()
static void	SetGlobalWarningDisplay (bool flag)

Static Public Attributes
static const unsigned int	MovingImageDimension = MovingImageType::ImageDimension

Protected Types
typedef FixedArray< unsigned long,::itk::GetImageDimension < FixedImageType > ::ImageDimension >	BSplineParametersOffsetType
typedef std::vector < FixedImageSpatialSample >	FixedImageSpatialSampleContainer
typedef int	InternalReferenceCountType

Protected Member Functions
	MattesMutualInformationImageToImageMetric ()
	MattesMutualInformationImageToImageMetric ()
virtual	~MattesMutualInformationImageToImageMetric ()
virtual	~MattesMutualInformationImageToImageMetric ()
virtual void	ComputeImageDerivatives (const MovingImagePointType &mappedPoint, ImageDerivativesType &gradient, unsigned int threadID) const
void	GetValueAndDerivativeMultiThreadedInitiate (void) const
void	GetValueAndDerivativeMultiThreadedPostProcessInitiate (void) const
void	GetValueAndDerivativeMultiThreadedPreProcessInitiate (void) const
virtual void	GetValueAndDerivativeThread (unsigned int threadID) const
void	GetValueMultiThreadedInitiate (void) const
void	GetValueMultiThreadedPostProcessInitiate (void) const
void	GetValueMultiThreadedPreProcessInitiate (void) const
virtual void	GetValueThread (unsigned int threadID) const
virtual void	PrintHeader (std::ostream &os, Indent indent) const
bool	PrintObservers (std::ostream &os, Indent indent) const
void	PrintSelf (std::ostream &os, Indent indent) const
void	PrintSelf (std::ostream &os, Indent indent) const
virtual void	PrintTrailer (std::ostream &os, Indent indent) const
virtual void	SampleFixedImageDomain (FixedImageSpatialSampleContainer &samples)
virtual void	SampleFixedImageIndexes (FixedImageSampleContainer &samples) const
virtual void	SampleFixedImageRegion (FixedImageSampleContainer &samples) const
virtual void	SampleFullFixedImageDomain (FixedImageSpatialSampleContainer &samples)
virtual void	SampleFullFixedImageRegion (FixedImageSampleContainer &samples) const
virtual void	SynchronizeTransforms () const
virtual void	TransformPoint (unsigned int sampleNumber, const ParametersType &parameters, MovingImagePointType &mappedPoint, bool &sampleWithinSupportRegion, double &movingImageValue) const
virtual void	TransformPoint (unsigned int sampleNumber, MovingImagePointType &mappedPoint, bool &sampleWithinSupportRegion, double &movingImageValue, unsigned int threadID) const
virtual void	TransformPointWithDerivatives (unsigned int sampleNumber, MovingImagePointType &mappedPoint, bool &sampleWithinSupportRegion, double &movingImageValue, ImageDerivativesType &gradient, unsigned int threadID) const

Static Protected Member Functions
static ITK_THREAD_RETURN_TYPE	GetValueAndDerivativeMultiThreaded (void *arg)
static ITK_THREAD_RETURN_TYPE	GetValueAndDerivativeMultiThreadedPostProcess (void *arg)
static ITK_THREAD_RETURN_TYPE	GetValueAndDerivativeMultiThreadedPreProcess (void *arg)
static ITK_THREAD_RETURN_TYPE	GetValueMultiThreaded (void *arg)
static ITK_THREAD_RETURN_TYPE	GetValueMultiThreadedPostProcess (void *arg)
static ITK_THREAD_RETURN_TYPE	GetValueMultiThreadedPreProcess (void *arg)

Protected Attributes
BSplineParametersOffsetType	m_BSplineParametersOffset
MovingImagePointArrayType	m_BSplinePreTransformPointsArray
BSplineTransformIndexArrayType	m_BSplineTransformIndices
BSplineTransformWeightsType	m_BSplineTransformWeights
bool	m_ComputeGradient
FixedImageConstPointer	m_FixedImage
FixedImageIndexContainer	m_FixedImageIndexes
FixedImageMaskPointer	m_FixedImageMask
FixedImageMaskConstPointer	m_FixedImageMask
FixedImageSpatialSampleContainer	m_FixedImageSamples
FixedImagePixelType	m_FixedImageSamplesIntensityThreshold
GradientImagePointer	m_GradientImage
InterpolatorPointer	m_Interpolator
MovingImageConstPointer	m_MovingImage
MovingImageMaskPointer	m_MovingImageMask
MovingImageMaskConstPointer	m_MovingImageMask
unsigned long	m_NumberOfFixedImageSamples
unsigned long	m_NumberOfPixelsCounted
unsigned int	m_NumberOfThreads
ParametersType	m_Parameters
InternalReferenceCountType	m_ReferenceCount
SimpleFastMutexLock	m_ReferenceCountLock
MultiThreaderType::Pointer	m_Threader
BSplineTransformIndexArrayType *	m_ThreaderBSplineTransformIndices
BSplineTransformWeightsType *	m_ThreaderBSplineTransformWeights
unsigned int *	m_ThreaderNumberOfMovingImageSamples
MultiThreaderParameterType	m_ThreaderParameter
TransformPointer *	m_ThreaderTransform
TransformPointer	m_Transform
bool	m_UseFixedImageIndexes
bool	m_UseFixedImageSamplesIntensityThreshold
bool	m_UseSequentialSampling
BooleanArrayType	m_WithinBSplineSupportRegionArray
bool	m_WithinThreadPostProcess
bool	m_WithinThreadPreProcess

Private Types
enum	{ DeformationSplineOrder = 3 }
typedef std::vector< bool >	BooleanArrayType
typedef BSplineInterpolateImageFunction < MovingImageType, CoordinateRepresentationType >	BSplineInterpolatorType
typedef BSplineTransformType::ParameterIndexArrayType	BSplineTransformIndexArrayType
typedef Array2D< IndexValueType >	BSplineTransformIndicesArrayType
typedef BSplineDeformableTransform < CoordinateRepresentationType,::itk::GetImageDimension < FixedImageType > ::ImageDimension, DeformationSplineOrder >	BSplineTransformType
typedef Array2D< WeightsValueType >	BSplineTransformWeightsArrayType
typedef BSplineTransformType::WeightsType	BSplineTransformWeightsType
typedef BSplineDerivativeKernelFunction< 3 >	CubicBSplineDerivativeFunctionType
typedef BSplineDerivativeKernelFunction< 3 >	CubicBSplineDerivativeFunctionType
typedef BSplineKernelFunction< 3 >	CubicBSplineFunctionType
typedef BSplineKernelFunction< 3 >	CubicBSplineFunctionType
typedef CentralDifferenceImageFunction < MovingImageType, CoordinateRepresentationType >	DerivativeFunctionType
typedef CovariantVector < double, itkGetStaticConstMacro(MovingImageDimension) >	ImageDerivativesType
typedef BSplineTransformIndexArrayType::ValueType	IndexValueType
typedef JointPDFDerivativesType::IndexType	JointPDFDerivativesIndexType
typedef JointPDFDerivativesType::IndexType	JointPDFDerivativesIndexType
typedef JointPDFDerivativesType::RegionType	JointPDFDerivativesRegionType
typedef JointPDFDerivativesType::RegionType	JointPDFDerivativesRegionType
typedef JointPDFDerivativesType::SizeType	JointPDFDerivativesSizeType
typedef JointPDFDerivativesType::SizeType	JointPDFDerivativesSizeType
typedef Image< PDFValueType, 3 >	JointPDFDerivativesType
typedef Image< PDFValueType, 3 >	JointPDFDerivativesType
typedef JointPDFDerivativesType::PixelType	JointPDFDerivativesValueType
typedef JointPDFDerivativesType::PixelType	JointPDFDerivativesValueType
typedef JointPDFType::IndexType	JointPDFIndexType
typedef JointPDFType::IndexType	JointPDFIndexType
typedef JointPDFType::RegionType	JointPDFRegionType
typedef JointPDFType::RegionType	JointPDFRegionType
typedef JointPDFType::SizeType	JointPDFSizeType
typedef JointPDFType::SizeType	JointPDFSizeType
typedef Image< PDFValueType, 2 >	JointPDFType
typedef Image< PDFValueType, 2 >	JointPDFType
typedef JointPDFType::PixelType	JointPDFValueType
typedef JointPDFType::PixelType	JointPDFValueType
typedef float *	MarginalPDFType
typedef std::vector< PDFValueType >	MarginalPDFType
typedef std::vector < MovingImagePointType >	MovingImagePointArrayType
typedef FixedArray< unsigned long,::itk::GetImageDimension < FixedImageType > ::ImageDimension >	ParametersOffsetType
typedef float	PDFValueType
typedef float	PDFValueType
typedef Array2D< PRatioType >	PRatioArrayType
typedef Array2D< PRatioType >	PRatioArrayType
typedef double	PRatioType
typedef double	PRatioType
typedef BSplineTransformWeightsType::ValueType	WeightsValueType

Private Member Functions
	MattesMutualInformationImageToImageMetric (const Self &)
	MattesMutualInformationImageToImageMetric (const Self &)
virtual void	ComputeFixedImageParzenWindowIndices (FixedImageSampleContainer &samples)
virtual void	ComputeFixedImageParzenWindowIndices (FixedImageSpatialSampleContainer &samples)
virtual void	ComputeImageDerivatives (const MovingImagePointType &mappedPoint, ImageDerivativesType &gradient) const
virtual void	ComputePDFDerivatives (unsigned int threadID, unsigned int sampleNumber, int movingImageParzenWindowIndex, const ImageDerivativesType &movingImageGradientValue, double cubicBSplineDerivativeValue) const
virtual void	ComputePDFDerivatives (unsigned int sampleNumber, int movingImageParzenWindowIndex, const ImageDerivativesType &movingImageGradientValue, double cubicBSplineDerivativeValue) const
virtual void	GetValueAndDerivativeThreadPostProcess (unsigned int threadID, bool withinSampleThread) const
virtual void	GetValueAndDerivativeThreadPreProcess (unsigned int threadID, bool withinSampleThread) const
virtual bool	GetValueAndDerivativeThreadProcessSample (unsigned int threadID, unsigned long fixedImageSample, const MovingImagePointType &mappedPoint, double movingImageValue, const ImageDerivativesType &movingImageGradientValue) const
virtual void	GetValueThreadPostProcess (unsigned int threadID, bool withinSampleThread) const
virtual void	GetValueThreadPreProcess (unsigned int threadID, bool withinSampleThread) const
virtual bool	GetValueThreadProcessSample (unsigned int threadID, unsigned long fixedImageSample, const MovingImagePointType &mappedPoint, double movingImageValue) const
void	operator= (const Self &)
void	operator= (const Self &)
virtual void	PreComputeTransformValues ()

Private Attributes
BSplineInterpolatorType::Pointer	m_BSplineInterpolator
BSplineTransformType::Pointer	m_BSplineTransform
BSplineTransformIndicesArrayType	m_BSplineTransformIndicesArray
BSplineTransformWeightsArrayType	m_BSplineTransformWeightsArray
CubicBSplineDerivativeFunctionType::Pointer	m_CubicBSplineDerivativeKernel
CubicBSplineFunctionType::Pointer	m_CubicBSplineKernel
DerivativeFunctionType::Pointer	m_DerivativeCalculator
double	m_FixedImageBinSize
MarginalPDFType	m_FixedImageMarginalPDF
double	m_FixedImageNormalizedMin
double	m_FixedImageTrueMax
double	m_FixedImageTrueMin
bool	m_ImplicitDerivativesSecondPass
BSplineTransformIndexArrayType	m_Indices
bool	m_InterpolatorIsBSpline
JointPDFType::Pointer	m_JointPDF
unsigned long	m_JointPDFBufferSize
JointPDFDerivativesType::Pointer	m_JointPDFDerivatives
unsigned long	m_JointPDFDerivativesBufferSize
double	m_JointPDFSum
DerivativeType	m_MetricDerivative
double	m_MovingImageBinSize
MarginalPDFType	m_MovingImageMarginalPDF
double	m_MovingImageNormalizedMin
double	m_MovingImageTrueMax
double	m_MovingImageTrueMin
unsigned long	m_NumberOfHistogramBins
unsigned long	m_NumberOfParameters
unsigned long	m_NumberOfSpatialSamples
unsigned long	m_NumBSplineWeights
long	m_NumParametersPerDim
ParametersOffsetType	m_ParametersOffset
PRatioArrayType	m_PRatioArray
MovingImagePointArrayType	m_PreTransformPointsArray
int	m_RandomSeed
bool	m_ReseedIterator
PDFValueType *	m_ThreaderFixedImageMarginalPDF
JointPDFType::Pointer *	m_ThreaderJointPDF
JointPDFDerivativesType::Pointer *	m_ThreaderJointPDFDerivatives
int *	m_ThreaderJointPDFEndBin
int *	m_ThreaderJointPDFStartBin
double *	m_ThreaderJointPDFSum
DerivativeType *	m_ThreaderMetricDerivative
bool	m_TransformIsBSpline
bool	m_UseAllPixels
bool	m_UseCachingOfBSplineWeights
bool	m_UseExplicitPDFDerivatives
BSplineTransformWeightsType	m_Weights
BooleanArrayType	m_WithinSupportRegionArray

Static Private Attributes
static const unsigned int	FixedImageDimension = FixedImageType::ImageDimension

Detailed Description

template<class TFixedImage, class TMovingImage>
class itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >

Computes the mutual information between two images to be registered using the method of Mattes et al.

MattesMutualInformationImageToImageMetric computes the mutual information between a fixed and moving image to be registered.

This class is templated over the FixedImage type and the MovingImage type.

The fixed and moving images are set via methods SetFixedImage() and SetMovingImage(). This metric makes use of user specified Transform and Interpolator. The Transform is used to map points from the fixed image to the moving image domain. The Interpolator is used to evaluate the image intensity at user specified geometric points in the moving image. The Transform and Interpolator are set via methods SetTransform() and SetInterpolator().

If a BSplineInterpolationFunction is used, this class obtain image derivatives from the BSpline interpolator. Otherwise, image derivatives are computed using central differencing.

Warning:: This metric assumes that the moving image has already been connected to the interpolator outside of this class.

The method GetValue() computes of the mutual information while method GetValueAndDerivative() computes both the mutual information and its derivatives with respect to the transform parameters.

The calculations are based on the method of Mattes et al [1,2] where the probability density distribution are estimated using Parzen histograms. Since the fixed image PDF does not contribute to the derivatives, it does not need to be smooth. Hence, a zero order (box car) BSpline kernel is used for the fixed image intensity PDF. On the other hand, to ensure smoothness a third order BSpline kernel is used for the moving image intensity PDF.

On Initialize(), the FixedImage is uniformly sampled within the FixedImageRegion. The number of samples used can be set via SetNumberOfSpatialSamples(). Typically, the number of spatial samples used should increase with the image size.

The option UseAllPixelOn() disables the random sampling and uses all the pixels of the FixedImageRegion in order to estimate the joint intensity PDF.

During each call of GetValue(), GetDerivatives(), GetValueAndDerivatives(), marginal and joint intensity PDF's values are estimated at discrete position or bins. The number of bins used can be set via SetNumberOfHistogramBins(). To handle data with arbitray magnitude and dynamic range, the image intensity is scale such that any contribution to the histogram will fall into a valid bin.

One the PDF's have been contructed, the mutual information is obtained by doubling summing over the discrete PDF values.

Notes:

This class returns the negative mutual information value.
This class in not thread safe due the private data structures used to the store the sampled points and the marginal and joint pdfs.

References: [1] "Nonrigid multimodality image registration" D. Mattes, D. R. Haynor, H. Vesselle, T. Lewellen and W. Eubank Medical Imaging 2001: Image Processing, 2001, pp. 1609-1620. [2] "PET-CT Image Registration in the Chest Using Free-form Deformations" D. Mattes, D. R. Haynor, H. Vesselle, T. Lewellen and W. Eubank IEEE Transactions in Medical Imaging. Vol.22, No.1, January 2003. pp.120-128. [3] "Optimization of Mutual Information for MultiResolution Image Registration" P. Thevenaz and M. Unser IEEE Transactions in Image Processing, 9(12) December 2000.

Definition at line 125 of file itkMattesMutualInformationImageToImageMetric.h.

Member Typedef Documentation

template<class TFixedImage, class TMovingImage>

typedef std::vector<bool> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::BooleanArrayType

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 482 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef BSplineInterpolateImageFunction<MovingImageType, CoordinateRepresentationType> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::BSplineInterpolatorType

private

Typedefs for using BSpline interpolator.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 406 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef FixedArray< unsigned long, ::itk::GetImageDimension<FixedImageType>::ImageDimension > itk::ImageToImageMetric< TFixedImage, TMovingImage >::BSplineParametersOffsetType

protectedinherited

Definition at line 448 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::BSplineTransformIndexArrayType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::BSplineTransformIndexArrayType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 151 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef BSplineTransformType::ParameterIndexArrayType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::BSplineTransformIndexArrayType

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 466 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Array2D<IndexValueType> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::BSplineTransformIndicesArrayType

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 480 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef BSplineDeformableTransform< CoordinateRepresentationType, ::itk::GetImageDimension<FixedImageType>::ImageDimension, DeformationSplineOrder> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::BSplineTransformType

private

Typedefs for the BSplineDeformableTransform.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 462 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Array2D<WeightsValueType> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::BSplineTransformWeightsArrayType

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 478 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::BSplineTransformWeightsType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::BSplineTransformWeightsType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 149 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef BSplineTransformType::WeightsType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::BSplineTransformWeightsType

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 464 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef SmartPointer<const Self> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ConstPointer

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 126 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef SmartPointer<const Self> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ConstPointer

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 134 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::CoordinateRepresentationType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::CoordinateRepresentationType

Type used for representing point components

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 154 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::CoordinateRepresentationType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::CoordinateRepresentationType

Type used for representing point components

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 158 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef BSplineDerivativeKernelFunction<3> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::CubicBSplineDerivativeFunctionType

private

Definition at line 288 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef BSplineDerivativeKernelFunction<3> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::CubicBSplineDerivativeFunctionType

private

Definition at line 374 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef BSplineKernelFunction<3> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::CubicBSplineFunctionType

private

Typedefs for BSpline kernel and derivative functions.

Definition at line 287 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef BSplineKernelFunction<3> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::CubicBSplineFunctionType

private

Typedefs for BSpline kernel and derivative functions.

Definition at line 373 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef CentralDifferenceImageFunction<MovingImageType, CoordinateRepresentationType> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::DerivativeFunctionType

private

Typedefs for using central difference calculator.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 414 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::DerivativeType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::DerivativeType

Type of the derivative.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 141 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::DerivativeType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::DerivativeType

Type of the derivative.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 148 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::FixedImageConstPointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::FixedImageConstPointer

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 146 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::FixedImageConstPointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::FixedImageConstPointer

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 152 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef std::vector<FixedImageIndexType> itk::ImageToImageMetric< TFixedImage, TMovingImage >::FixedImageIndexContainer

inherited

Definition at line 112 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef FixedImageType::IndexType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::FixedImageIndexType

Index and Point typedef support.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 161 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef FixedImageIndexType::IndexValueType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::FixedImageIndexValueType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 163 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef FixedImageMaskType::ConstPointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::FixedImageMaskConstPointer

inherited

Definition at line 135 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef FixedImageMaskType::ConstPointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::FixedImageMaskConstPointer

inherited

Definition at line 143 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef FixedImageMaskType::Pointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::FixedImageMaskPointer

inherited

Definition at line 134 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef FixedImageMaskType::Pointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::FixedImageMaskPointer

inherited

Definition at line 142 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef SpatialObject< itkGetStaticConstMacro(FixedImageDimension) > itk::ImageToImageMetric< TFixedImage, TMovingImage >::FixedImageMaskType

inherited

Type for the mask of the fixed image. Only pixels that are "inside" this mask will be considered for the computation of the metric

Definition at line 133 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef SpatialObject< itkGetStaticConstMacro(FixedImageDimension) > itk::ImageToImageMetric< TFixedImage, TMovingImage >::FixedImageMaskType

inherited

Type for the mask of the fixed image. Only pixels that are "inside" this mask will be considered for the computation of the metric

Definition at line 141 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef TFixedImage::PixelType itk::ImageToImageMetric< TFixedImage, TMovingImage >::FixedImagePixelType

inherited

Reimplemented in itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >, and itk::HistogramImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 81 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef TransformType::InputPointType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::FixedImagePointType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 165 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef FixedImageType::RegionType itk::ImageToImageMetric< TFixedImage, TMovingImage >::FixedImageRegionType

inherited

Reimplemented in itk::MatchCardinalityImageToImageMetric< TFixedImage, TMovingImage >, itk::CompareHistogramImageToImageMetric< TFixedImage, TMovingImage >, itk::MatchCardinalityImageToImageMetric< TFixedImage, TMovingImage >, and itk::KappaStatisticImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 83 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef FixedImageType::RegionType itk::ImageToImageMetric< TFixedImage, TMovingImage >::FixedImageRegionType

inherited

Reimplemented in itk::MatchCardinalityImageToImageMetric< TFixedImage, TMovingImage >, itk::CompareHistogramImageToImageMetric< TFixedImage, TMovingImage >, itk::MatchCardinalityImageToImageMetric< TFixedImage, TMovingImage >, and itk::KappaStatisticImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 83 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::FixedImageSampleContainer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::FixedImageSampleContainer

FixedImageSamplePoint typedef support.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 156 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef std::vector<FixedImageSpatialSample> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::FixedImageSpatialSampleContainer

protected

FixedImageSpatialSample typedef support.

Definition at line 297 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::FixedImageType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::FixedImageType

Type of the fixed Image.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 143 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::FixedImageType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::FixedImageType

Type of the fixed Image.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 150 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef GradientImageFilterType::Pointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::GradientImageFilterPointer

inherited

Definition at line 124 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef GradientImageFilterType::Pointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::GradientImageFilterPointer

inherited

Definition at line 132 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef GradientRecursiveGaussianImageFilter< MovingImageType, GradientImageType > itk::ImageToImageMetric< TFixedImage, TMovingImage >::GradientImageFilterType

inherited

Definition at line 123 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef GradientRecursiveGaussianImageFilter< MovingImageType, GradientImageType > itk::ImageToImageMetric< TFixedImage, TMovingImage >::GradientImageFilterType

inherited

Definition at line 131 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef SmartPointer<GradientImageType> itk::ImageToImageMetric< TFixedImage, TMovingImage >::GradientImagePointer

inherited

Definition at line 120 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef SmartPointer<GradientImageType> itk::ImageToImageMetric< TFixedImage, TMovingImage >::GradientImagePointer

inherited

Definition at line 128 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef Image<GradientPixelType, itkGetStaticConstMacro(MovingImageDimension)> itk::ImageToImageMetric< TFixedImage, TMovingImage >::GradientImageType

inherited

Reimplemented in itk::MeanSquaresImageToImageMetric< TFixedImage, TMovingImage >, and itk::KappaStatisticImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 119 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef Image<GradientPixelType, itkGetStaticConstMacro(MovingImageDimension)> itk::ImageToImageMetric< TFixedImage, TMovingImage >::GradientImageType

inherited

Reimplemented in itk::MeanSquaresImageToImageMetric< TFixedImage, TMovingImage >, and itk::KappaStatisticImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 127 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef CovariantVector<RealType, itkGetStaticConstMacro(MovingImageDimension)> itk::ImageToImageMetric< TFixedImage, TMovingImage >::GradientPixelType

inherited

Definition at line 116 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef CovariantVector<RealType, itkGetStaticConstMacro(MovingImageDimension)> itk::ImageToImageMetric< TFixedImage, TMovingImage >::GradientPixelType

inherited

Definition at line 124 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::ImageDerivativesType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ImageDerivativesType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 157 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef CovariantVector< double, itkGetStaticConstMacro(MovingImageDimension) > itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ImageDerivativesType

private

Types and variables related to image derivative calculations. If a BSplineInterpolationFunction is used, this class obtain image derivatives from the BSpline interpolator. Otherwise, image derivatives are computed using central differencing.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 393 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::IndexValueType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::IndexValueType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 159 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef BSplineTransformIndexArrayType::ValueType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::IndexValueType

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 479 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::InputPointType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::InputPointType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 154 of file itkMattesMutualInformationImageToImageMetric.h.

typedef int itk::LightObject::InternalReferenceCountType

protectedinherited

Define the type of the reference count according to the target. This allows the use of atomic operations

Definition at line 137 of file itkLightObject.h.

template<class TFixedImage , class TMovingImage >

typedef InterpolatorType::Pointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::InterpolatorPointer

inherited

Reimplemented in itk::KullbackLeiblerCompareHistogramImageToImageMetric< TFixedImage, TMovingImage >, and itk::CompareHistogramImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 127 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef InterpolatorType::Pointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::InterpolatorPointer

inherited

Reimplemented in itk::KullbackLeiblerCompareHistogramImageToImageMetric< TFixedImage, TMovingImage >, and itk::CompareHistogramImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 135 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::InterpolatorType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::InterpolatorType

Type of the Interpolator Base class

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 139 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::InterpolatorType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::InterpolatorType

Type of the Interpolator Base class

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 146 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFDerivativesType::IndexType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFDerivativesIndexType

private

Definition at line 264 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFDerivativesType::IndexType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFDerivativesIndexType

private

Definition at line 351 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFDerivativesType::RegionType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFDerivativesRegionType

private

Definition at line 266 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFDerivativesType::RegionType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFDerivativesRegionType

private

Definition at line 353 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFDerivativesType::SizeType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFDerivativesSizeType

private

Definition at line 267 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFDerivativesType::SizeType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFDerivativesSizeType

private

Definition at line 354 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Image<PDFValueType,3> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFDerivativesType

private

Definition at line 259 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Image<PDFValueType,3> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFDerivativesType

private

Definition at line 350 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFDerivativesType::PixelType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFDerivativesValueType

private

Definition at line 265 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFDerivativesType::PixelType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFDerivativesValueType

private

Definition at line 352 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFType::IndexType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFIndexType

private

Definition at line 260 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFType::IndexType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFIndexType

private

Definition at line 346 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFType::RegionType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFRegionType

private

Definition at line 262 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFType::RegionType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFRegionType

private

Definition at line 348 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFType::SizeType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFSizeType

private

Definition at line 263 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFType::SizeType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFSizeType

private

Definition at line 349 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Image<PDFValueType,2> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFType

private

Typedef for the joint PDF and PDF derivatives are stored as ITK Images.

Definition at line 258 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Image<PDFValueType,2> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFType

private

Typedef for the joint PDF and PDF derivatives are stored as ITK Images.

Definition at line 345 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFType::PixelType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFValueType

private

Definition at line 261 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef JointPDFType::PixelType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::JointPDFValueType

private

Definition at line 347 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef float* itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MarginalPDFType

private

Definition at line 241 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef std::vector<PDFValueType> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MarginalPDFType

private

Definition at line 328 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::MeasureType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MeasureType

Type of the measure.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 140 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::MeasureType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MeasureType

Type of the measure.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 147 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::MovingImageConstPointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MovingImageConstPointer

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 147 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::MovingImageConstPointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MovingImageCosntPointer

Definition at line 153 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef MovingImageType::IndexType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MovingImageIndexType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 164 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef MovingImageMaskType::ConstPointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::MovingImageMaskConstPointer

inherited

Definition at line 143 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef MovingImageMaskType::ConstPointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::MovingImageMaskConstPointer

inherited

Definition at line 150 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef MovingImageMaskType::Pointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::MovingImageMaskPointer

inherited

Definition at line 142 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef MovingImageMaskType::Pointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::MovingImageMaskPointer

inherited

Definition at line 149 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef SpatialObject< itkGetStaticConstMacro(MovingImageDimension) > itk::ImageToImageMetric< TFixedImage, TMovingImage >::MovingImageMaskType

inherited

Type for the mask of the moving image. Only pixels that are "inside" this mask will be considered for the computation of the metric

Definition at line 141 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef SpatialObject< itkGetStaticConstMacro(MovingImageDimension) > itk::ImageToImageMetric< TFixedImage, TMovingImage >::MovingImageMaskType

inherited

Type for the mask of the moving image. Only pixels that are "inside" this mask will be considered for the computation of the metric

Definition at line 148 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef TMovingImage::PixelType itk::ImageToImageMetric< TFixedImage, TMovingImage >::MovingImagePixelType

inherited

Reimplemented in itk::HistogramImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 76 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef TMovingImage::PixelType itk::ImageToImageMetric< TFixedImage, TMovingImage >::MovingImagePixelType

inherited

Reimplemented in itk::HistogramImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 77 of file itkImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef std::vector<MovingImagePointType> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MovingImagePointArrayType

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 481 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::MovingImagePointType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MovingImagePointType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 145 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef TransformType::OutputPointType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MovingImagePointType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 166 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::MovingImageType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MovingImageType

Type of the moving Image.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 144 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::MovingImageType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MovingImageType

Type of the moving Image.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 151 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef MultiThreader itk::ImageToImageMetric< TFixedImage, TMovingImage >::MultiThreaderType

inherited

Definition at line 321 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef FixedImageType::OffsetValueType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::OffsetValueType

Definition at line 161 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef FixedImageType::OffsetValueType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::OffsetValueType

Definition at line 162 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::OutputPointType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::OutputPointType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 155 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef FixedArray<unsigned long, ::itk::GetImageDimension<FixedImageType>::ImageDimension> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ParametersOffsetType

private

Definition at line 491 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::ParametersType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ParametersType

Type of the parameters.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 142 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::ParametersType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ParametersType

Type of the parameters.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 149 of file itkMattesMutualInformationImageToImageMetric.h.

typedef double itk::CostFunction::ParametersValueType

inherited

ParametersType typedef. It defines a position in the optimization search space.

Reimplemented in otb::SVMCrossValidationCostFunction< TModel >.

Definition at line 46 of file itkCostFunction.h.

template<class TFixedImage, class TMovingImage>

typedef float itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::PDFValueType

private

The marginal PDFs are stored as std::vector.

Definition at line 240 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef float itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::PDFValueType

private

The marginal PDFs are stored as std::vector.

Definition at line 327 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef SmartPointer<Self> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::Pointer

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 125 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef SmartPointer<Self> itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::Pointer

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 133 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Array2D< PRatioType > itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::PRatioArrayType

private

Definition at line 250 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Array2D< PRatioType > itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::PRatioArrayType

private

Definition at line 338 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef double itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::PRatioType

private

Helper array for storing the values of the JointPDF ratios.

Definition at line 249 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef double itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::PRatioType

private

Helper array for storing the values of the JointPDF ratios.

Definition at line 337 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef NumericTraits<MovingImagePixelType>::RealType itk::ImageToImageMetric< TFixedImage, TMovingImage >::RealType

inherited

Gaussian filter to compute the gradient of the Moving Image

Definition at line 113 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef NumericTraits<MovingImagePixelType>::RealType itk::ImageToImageMetric< TFixedImage, TMovingImage >::RealType

inherited

Gaussian filter to compute the gradient of the Moving Image

Definition at line 121 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef MattesMutualInformationImageToImageMetric itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::Self

Standard class typedefs.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 123 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef MattesMutualInformationImageToImageMetric itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::Self

Standard class typedefs.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 131 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef ImageToImageMetric< TFixedImage, TMovingImage > itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::Superclass

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 124 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef ImageToImageMetric< TFixedImage, TMovingImage > itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::Superclass

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 132 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::TransformJacobianType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::TransformJacobianType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 138 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::TransformJacobianType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::TransformJacobianType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 145 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef TransformType::ParametersType itk::ImageToImageMetric< TFixedImage, TMovingImage >::TransformParametersType

inherited

Definition at line 102 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

typedef TransformType::ParametersType itk::ImageToImageMetric< TFixedImage, TMovingImage >::TransformParametersType

inherited

Definition at line 102 of file itkImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::TransformPointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::TransformPointer

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 137 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::TransformPointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::TransformPointer

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 144 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::TransformType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::TransformType

Types inherited from Superclass.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 133 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::TransformType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::TransformType

Types inherited from Superclass.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 140 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef Superclass::WeightsValueType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::WeightsValueType

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 158 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

typedef BSplineTransformWeightsType::ValueType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::WeightsValueType

private

Cache pre-transformed points, weights, indices and within support region flag.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 477 of file itkMattesMutualInformationImageToImageMetric.h.

Member Enumeration Documentation

template<class TFixedImage, class TMovingImage>

anonymous enum

private

Enum of the deformabtion field spline order.

Enumerator:

DeformationSplineOrder

Definition at line 454 of file itkMattesMutualInformationImageToImageMetric.h.

Constructor & Destructor Documentation

template<class TFixedImage , class TMovingImage >

itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MattesMutualInformationImageToImageMetric ( )

protected

Constructor

Definition at line 50 of file itkMattesMutualInformationImageToImageMetric.txx.

References NULL.

template<class TFixedImage , class TMovingImage >

itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::~MattesMutualInformationImageToImageMetric ( )

inlineprotectedvirtual

Definition at line 275 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MattesMutualInformationImageToImageMetric ( const Self & )

private

template<class TFixedImage, class TMovingImage>

itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MattesMutualInformationImageToImageMetric ( )

protected

template<class TFixedImage, class TMovingImage>

virtual itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::~MattesMutualInformationImageToImageMetric ( )

protectedvirtual

template<class TFixedImage, class TMovingImage>

itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MattesMutualInformationImageToImageMetric ( const Self & )

private

Member Function Documentation

unsigned long itk::Object::AddObserver	(	const EventObject &	event,
		Command *	cmd
	)

inherited

Allow people to add/remove/invoke observers (callbacks) to any ITK object. This is an implementation of the subject/observer design pattern. An observer is added by specifying an event to respond to and an itk::Command to execute. It returns an unsigned long tag which can be used later to remove the event or retrieve the command. The memory for the Command becomes the responsibility of this object, so don't pass the same instance of a command to two different objects

Definition at line 389 of file itkObject.cxx.

References itk::SubjectImplementation::AddObserver().

Referenced by otb::StreamingImageVirtualWriter< TInputImage >::GenerateData(), itk::ProgressAccumulator::RegisterInternalFilter(), otb::ImageFileWriter< TInputImage >::Update(), and otb::WriterWatcherBase::WriterWatcherBase().

unsigned long itk::Object::AddObserver	(	const EventObject &	event,
		Command *	cmd
	)		const

inherited

Definition at line 401 of file itkObject.cxx.

References itk::SubjectImplementation::AddObserver().

void itk::LightObject::BreakOnError ( )

staticinherited

This method is called when itkExceptionMacro executes. It allows the debugger to break on error.

Definition at line 149 of file itkLightObject.cxx.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ComputeFixedImageParzenWindowIndices ( FixedImageSampleContainer & samples )

privatevirtual

Precompute fixed image parzen window indices.

Uniformly sample the fixed image domain using a random walk

Definition at line 455 of file itkOptMattesMutualInformationImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ComputeFixedImageParzenWindowIndices ( FixedImageSpatialSampleContainer & samples )

privatevirtual

Precompute fixed image parzen window indices.

Uniformly sample the fixed image domain using a random walk

Definition at line 657 of file itkMattesMutualInformationImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::ComputeGradient ( void )

virtualinherited

Computes the gradient image and assigns it to m_GradientImage

Compute the gradient image and assign it to m_GradientImage.

Reimplemented in itk::KappaStatisticImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 152 of file itkImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::ComputeGradient ( void )

virtualinherited

Computes the gradient image and assigns it to m_GradientImage

Reimplemented in itk::KappaStatisticImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::ComputeGradientOff ( )

virtualinherited

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::ComputeGradientOff ( )

virtualinherited

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::ComputeGradientOn ( )

virtualinherited

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::ComputeGradientOn ( )

virtualinherited

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ComputeImageDerivatives	(	const MovingImagePointType &	mappedPoint,
		ImageDerivativesType &	gradient
	)		const

privatevirtual

Compute image derivatives at a point.

Compute image derivatives using a central difference function if we are not using a BSplineInterpolator, which includes derivatives.

Definition at line 1409 of file itkMattesMutualInformationImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::ComputeImageDerivatives	(	const MovingImagePointType &	mappedPoint,
		ImageDerivativesType &	gradient,
		unsigned int	threadID
	)		const

protectedvirtualinherited

Compute image derivatives at a point.

Compute image derivatives using a central difference function if we are not using a BSplineInterpolator, which includes derivatives.

Definition at line 1158 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ComputePDFDerivatives	(	unsigned int	threadID,
		unsigned int	sampleNumber,
		int	pdfMovingIndex,
		const ImageDerivativesType &	movingImageGradientValue,
		double	cubicBSplineDerivativeValue
	)		const

privatevirtual

Compute PDF derivative contribution for each parameter.

Compute PDF derivatives contribution for each parameter

Generic version which works for all transforms.

Definition at line 1202 of file itkOptMattesMutualInformationImageToImageMetric.txx.

References itk::Transform< TScalarType, NInputDimensions, NOutputDimensions >::GetJacobian(), and NULL.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ComputePDFDerivatives	(	unsigned int	sampleNumber,
		int	pdfMovingIndex,
		const ImageDerivativesType &	movingImageGradientValue,
		double	cubicBSplineDerivativeValue
	)		const

privatevirtual

Compute PDF derivative contribution for each parameter.

Compute PDF derivatives contribution for each parameter

Generic version which works for all transforms.

     If the transform is of type BSplineDeformableTransform,
     we can obtain a speed up by only processing the affected parameters.
     Note that these pointers are just pointing to pre-allocated rows
     of the caching arrays. There is therefore, no need to free this
     memory.

Definition at line 1533 of file itkMattesMutualInformationImageToImageMetric.txx.

References NULL.

template<class TFixedImage, class TMovingImage>

virtual::itk::LightObject::Pointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::CreateAnother ( void ) const

virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Object.

template<class TFixedImage, class TMovingImage>

virtual::itk::LightObject::Pointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::CreateAnother ( void ) const

virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Object.

void itk::Object::DebugOff ( ) const

virtualinherited

Turn debugging output off.

Definition at line 253 of file itkObject.cxx.

void itk::Object::DebugOn ( ) const

virtualinherited

Turn debugging output on.

Definition at line 242 of file itkObject.cxx.

void itk::LightObject::Delete ( )

virtualinherited

Delete an itk object. This method should always be used to delete an object when the new operator was used to create it. Using the C delete method will not work with reference counting.

Delete a itk object. This method should always be used to delete an object when the new operator was used to create it. Using the C++ delete method will not work with reference counting.

Definition at line 88 of file itkLightObject.cxx.

Command * itk::Object::GetCommand ( unsigned long tag )

inherited

Get the command associated with the given tag. NOTE: This returns a pointer to a Command, but it is safe to asign this to a Command::Pointer. Since Command inherits from LightObject, at this point in the code, only a pointer or a reference to the Command can be used.

Definition at line 414 of file itkObject.cxx.

References itk::Object::GetCommand(), and NULL.

Referenced by itk::Object::GetCommand().

template<class TFixedImage , class TMovingImage >

virtual const bool& itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetComputeGradient ( )

virtualinherited

template<class TFixedImage , class TMovingImage >

virtual const bool& itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetComputeGradient ( )

virtualinherited

bool itk::Object::GetDebug ( ) const

inherited

Get the value of the debug flag.

Definition at line 264 of file itkObject.cxx.

Referenced by otb::ogr::ImageReference< double >::GetDebug().

template<class TFixedImage, class TMovingImage>

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetDerivative	(	const ParametersType &	parameters,
		DerivativeType &	Derivative
	)		const

virtual

Get the derivatives of the match measure.

Implements itk::SingleValuedCostFunction.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetDerivative	(	const ParametersType &	parameters,
		DerivativeType &	derivative
	)		const

virtual

Get the derivatives of the match measure.

Get the match measure derivative

Implements itk::SingleValuedCostFunction.

Definition at line 1392 of file itkMattesMutualInformationImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

virtual const FixedImageType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetFixedImage ( )

virtualinherited

Get the Fixed Image.

template<class TFixedImage , class TMovingImage >

virtual const FixedImageType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetFixedImage ( )

virtualinherited

Get the Fixed Image.

template<class TFixedImage , class TMovingImage >

virtual const FixedImageMaskType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetFixedImageMask ( )

virtualinherited

template<class TFixedImage , class TMovingImage >

virtual const FixedImageMaskType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetFixedImageMask ( )

virtualinherited

template<class TFixedImage , class TMovingImage >

virtual const FixedImageRegionType& itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetFixedImageRegion ( )

virtualinherited

Get the region over which the metric will be computed

template<class TFixedImage , class TMovingImage >

virtual const FixedImageRegionType& itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetFixedImageRegion ( )

virtualinherited

Get the region over which the metric will be computed

template<class TFixedImage , class TMovingImage >

virtual const FixedImagePixelType& itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetFixedImageSamplesIntensityThreshold ( )

virtualinherited

bool itk::Object::GetGlobalWarningDisplay ( )

staticinherited

Get the value of the global debug output control flag.

Definition at line 381 of file itkObject.cxx.

template<class TFixedImage , class TMovingImage >

virtual const GradientImageType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetGradientImage ( )

virtualinherited

Get Gradient Image.

template<class TFixedImage , class TMovingImage >

virtual const GradientImageType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetGradientImage ( )

virtualinherited

Get Gradient Image.

template<class TFixedImage , class TMovingImage >

virtual const InterpolatorType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetInterpolator ( )

virtualinherited

Get a pointer to the Interpolator.

template<class TFixedImage , class TMovingImage >

virtual const InterpolatorType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetInterpolator ( )

virtualinherited

Get a pointer to the Interpolator.

MetaDataDictionary & itk::Object::GetMetaDataDictionary ( void )

inherited

Returns:: A reference to this objects MetaDataDictionary.

Warning:: This reference may be changed.

Reimplemented in otb::ImageMetadataInterfaceBase.

Definition at line 532 of file itkObject.cxx.

References NULL.

const MetaDataDictionary & itk::Object::GetMetaDataDictionary ( void ) const

inherited

Returns:: A constant reference to this objects MetaDataDictionary.

Reimplemented in otb::ImageMetadataInterfaceBase.

Definition at line 543 of file itkObject.cxx.

References NULL.

template<class TFixedImage , class TMovingImage >

virtual const MovingImageType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetMovingImage ( )

virtualinherited

Get the Moving Image.

template<class TFixedImage , class TMovingImage >

virtual const MovingImageType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetMovingImage ( )

virtualinherited

Get the Moving Image.

template<class TFixedImage , class TMovingImage >

virtual const MovingImageMaskType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetMovingImageMask ( )

virtualinherited

template<class TFixedImage , class TMovingImage >

virtual const MovingImageMaskType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetMovingImageMask ( )

virtualinherited

unsigned long itk::Object::GetMTime ( void ) const

virtualinherited

Return this objects modified time.

Return the modification for this object.

Definition at line 286 of file itkObject.cxx.

Referenced by itk::DeformationFieldSource< TOutputImage >::GetMTime(), itk::BoundingBox< TPointIdentifier, VPointDimension, TCoordRep, TPointsContainer >::GetMTime(), itk::InverseDeformationFieldImageFilter< TInputImage, TOutputImage >::GetMTime(), itk::TransformToDeformationFieldSource< TOutputImage, TTransformPrecisionType >::GetMTime(), itk::VectorResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >::GetMTime(), itk::SpatialObject< TDimension >::GetMTime(), itk::ResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >::GetMTime(), itk::SpatialObject< ::itk::GetMeshDimension< TMesh >::PointDimension >::GetObjectMTime(), otb::Function::NoStretchRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::Initialize(), otb::Function::StandardRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::Initialize(), itk::VTKImageExportBase::PipelineModifiedCallback(), and itk::ProcessObject::UpdateOutputInformation().

template<class TFixedImage, class TMovingImage>

virtual const char* itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage, class TMovingImage>

virtual const char* itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage , class TMovingImage >

virtual const unsigned long& itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetNumberOfFixedImageSamples ( )

virtualinherited

template<class TFixedImage, class TMovingImage>

virtual const unsigned long& itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetNumberOfHistogramBins ( )

virtual

template<class TFixedImage, class TMovingImage>

virtual const unsigned long& itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetNumberOfHistogramBins ( )

virtual

template<class TFixedImage , class TMovingImage >

unsigned long itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetNumberOfMovingImageSamples ( void )

inlineinherited

Get the number of pixels considered in the computation.

Definition at line 187 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

unsigned int itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetNumberOfParameters ( void ) const

inlinevirtualinherited

Return the number of parameters required by the Transform

Implements itk::CostFunction.

Reimplemented in itk::CompareHistogramImageToImageMetric< TFixedImage, TMovingImage >, and itk::KullbackLeiblerCompareHistogramImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 223 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

unsigned int itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetNumberOfParameters ( void ) const

inlinevirtualinherited

Return the number of parameters required by the Transform

Implements itk::CostFunction.

Reimplemented in itk::CompareHistogramImageToImageMetric< TFixedImage, TMovingImage >, and itk::KullbackLeiblerCompareHistogramImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 234 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

virtual const unsigned long& itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetNumberOfPixelsCounted ( )

virtualinherited

Get the number of pixels considered in the computation.

template<class TFixedImage , class TMovingImage >

virtual const unsigned long& itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetNumberOfPixelsCounted ( )

virtualinherited

template<class TFixedImage, class TMovingImage>

virtual const unsigned long& itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetNumberOfSpatialSamples ( )

virtual

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage , class TMovingImage >

virtual const unsigned int& itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetNumberOfThreads ( )

virtualinherited

Reimplemented in itk::MatchCardinalityImageToImageMetric< TFixedImage, TMovingImage >.

virtual int itk::LightObject::GetReferenceCount ( ) const

inlinevirtualinherited

Gets the reference count on this object.

Definition at line 105 of file itkLightObject.h.

template<class TFixedImage , class TMovingImage >

virtual const MultiThreaderType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetThreader ( )

virtualinherited

Get the Threader.

template<class TFixedImage , class TMovingImage >

const TransformPointer* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetThreaderTransform ( )

inlineinherited

Definition at line 326 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

virtual const TransformType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetTransform ( )

virtualinherited

Get a pointer to the Transform.

template<class TFixedImage , class TMovingImage >

virtual const TransformType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetTransform ( )

virtualinherited

Get a pointer to the Transform.

template<class TFixedImage, class TMovingImage>

virtual const bool& itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetUseAllPixels ( )

virtual

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage, class TMovingImage>

virtual const bool& itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetUseCachingOfBSplineWeights ( )

virtual

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage, class TMovingImage>

virtual const bool& itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetUseExplicitPDFDerivatives ( )

virtual

template<class TFixedImage, class TMovingImage>

virtual const bool& itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetUseExplicitPDFDerivatives ( )

virtual

template<class TFixedImage , class TMovingImage >

virtual const bool& itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetUseFixedImageIndexes ( )

virtualinherited

template<class TFixedImage , class TMovingImage >

virtual const bool& itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetUseFixedImageSamplesIntensityThreshold ( )

virtualinherited

template<class TFixedImage , class TMovingImage >

virtual const bool& itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetUseSequentialSampling ( )

virtualinherited

template<class TFixedImage, class TMovingImage>

MeasureType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetValue ( const ParametersType & parameters ) const

virtual

Get the value.

Implements itk::SingleValuedCostFunction.

template<class TFixedImage , class TMovingImage >

MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MeasureType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetValue ( const ParametersType & parameters ) const

virtual

Get the value.

Get the match Measure

     Compute this sample's contribution to the marginal and 
     joint distributions.

     The region of support of the parzen window determines which bins
     of the joint PDF are effected by the pair of image values.
     Since we are using a cubic spline for the moving image parzen
     window, four bins are affected.  The fixed image parzen window is
     a zero-order spline (box car) and thus effects only one bin.

      The PDF is arranged so that moving image bins corresponds to the 
     zero-th (column) dimension and the fixed image bins corresponds
     to the first (row) dimension.

 Normalize the PDFs, compute moving image marginal PDF

 Compute the metric by double summation over histogram.

Compute the metric by double summation over histogram.

Implements itk::SingleValuedCostFunction.

Definition at line 702 of file itkMattesMutualInformationImageToImageMetric.txx.

References itk::ImageRegionConstIterator< TImage >::GoToBegin(), and itk::ImageLinearConstIteratorWithIndex< TImage >::SetDirection().

virtual void itk::SingleValuedCostFunction::GetValueAndDerivative	(	const ParametersType &	parameters,
		MeasureType &	value,
		DerivativeType &	derivative
	)		const

inlinevirtualinherited

This method returns the value and derivative of the cost function corresponding to the specified parameters

Reimplemented in itk::ImageToSpatialObjectMetric< TFixedImage, TMovingSpatialObject >.

Definition at line 71 of file itkSingleValuedCostFunction.h.

template<class TFixedImage, class TMovingImage>

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivative	(	const ParametersType &	parameters,
		MeasureType &	Value,
		DerivativeType &	Derivative
	)		const

Get the value and derivatives for single valued optimizers.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivative	(	const ParametersType &	parameters,
		MeasureType &	value,
		DerivativeType &	derivative
	)		const

Get the value and derivatives for single valued optimizers.

Get the both Value and Derivative Measure

     Compute this sample's contribution to the marginal 
       and joint distributions.

     The region of support of the parzen window determines which bins
     of the joint PDF are effected by the pair of image values.
     Since we are using a cubic spline for the moving image parzen
     window, four bins are effected.  The fixed image parzen window is
     a zero-order spline (box car) and thus effects only one bin.

      The PDF is arranged so that moving image bins corresponds to the 
     zero-th (column) dimension and the fixed image bins corresponds
     to the first (row) dimension.

 Normalize the PDFs, compute moving image marginal PDF

 Compute the metric by double summation over histogram.

       Compute this sample's contribution to the marginal 
         and joint distributions.

Compute the metric by double summation over histogram.

Definition at line 966 of file itkMattesMutualInformationImageToImageMetric.txx.

References itk::Array< TValueType >::Fill(), itk::ImageRegionConstIterator< TImage >::GoToBegin(), and itk::ImageLinearConstIteratorWithIndex< TImage >::SetDirection().

template<class TFixedImage , class TMovingImage >

ITK_THREAD_RETURN_TYPE itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeMultiThreaded ( void * arg )

staticprotectedinherited

Get the match Measure

Definition at line 1420 of file itkOptImageToImageMetric.txx.

References itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeThread(), ITK_THREAD_RETURN_VALUE, and itk::ImageToImageMetric< TFixedImage, TMovingImage >::MultiThreaderParameterType::metric.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeMultiThreadedInitiate ( void ) const

protectedinherited

Definition at line 1369 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

ITK_THREAD_RETURN_TYPE itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeMultiThreadedPostProcess ( void * arg )

staticprotectedinherited

Get the match Measure

Definition at line 1441 of file itkOptImageToImageMetric.txx.

References itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeThreadPostProcess(), ITK_THREAD_RETURN_VALUE, and itk::ImageToImageMetric< TFixedImage, TMovingImage >::MultiThreaderParameterType::metric.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeMultiThreadedPostProcessInitiate ( void ) const

protectedinherited

Definition at line 1386 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

ITK_THREAD_RETURN_TYPE itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeMultiThreadedPreProcess ( void * arg )

staticprotectedinherited

Get the match Measure

Definition at line 1399 of file itkOptImageToImageMetric.txx.

References itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeThreadPreProcess(), ITK_THREAD_RETURN_VALUE, and itk::ImageToImageMetric< TFixedImage, TMovingImage >::MultiThreaderParameterType::metric.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeMultiThreadedPreProcessInitiate ( void ) const

protectedinherited

Definition at line 1357 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeThread ( unsigned int threadID ) const

inlineprotectedvirtualinherited

Definition at line 1459 of file itkOptImageToImageMetric.txx.

Referenced by itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeMultiThreaded().

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeThreadPostProcess	(	unsigned int	threadID,
		bool	withinSampleThread
	)		const

inlineprivatevirtual

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 948 of file itkOptMattesMutualInformationImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeThreadPreProcess	(	unsigned int	threadID,
		bool	withinSampleThread
	)		const

inlineprivatevirtual

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 780 of file itkOptMattesMutualInformationImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

bool itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivativeThreadProcessSample	(	unsigned int	threadID,
		unsigned long	fixedImageSample,
		const MovingImagePointType &	mappedPoint,
		double	movingImageValue,
		const ImageDerivativesType &	movingImageGradientValue
	)		const

inlineprivatevirtual

Compute this sample's contribution to the marginal and joint distributions.

  The region of support of the parzen window determines which bins
  of the joint PDF are effected by the pair of image values.
  Since we are using a cubic spline for the moving image parzen
  window, four bins are effected.  The fixed image parzen window is
  a zero-order spline (box car) and thus effects only one bin.

   The PDF is arranged so that moving image bins corresponds to the
  zero-th (column) dimension and the fixed image bins corresponds
  to the first (row) dimension.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 822 of file itkOptMattesMutualInformationImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

ITK_THREAD_RETURN_TYPE itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueMultiThreaded ( void * arg )

staticprotectedinherited

Get the match Measure

Definition at line 1257 of file itkOptImageToImageMetric.txx.

References itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueThread(), ITK_THREAD_RETURN_VALUE, and itk::ImageToImageMetric< TFixedImage, TMovingImage >::MultiThreaderParameterType::metric.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueMultiThreadedInitiate ( void ) const

protectedinherited

Definition at line 1204 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

ITK_THREAD_RETURN_TYPE itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueMultiThreadedPostProcess ( void * arg )

staticprotectedinherited

Get the match Measure

Definition at line 1277 of file itkOptImageToImageMetric.txx.

References itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueThreadPostProcess(), ITK_THREAD_RETURN_VALUE, and itk::ImageToImageMetric< TFixedImage, TMovingImage >::MultiThreaderParameterType::metric.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueMultiThreadedPostProcessInitiate ( void ) const

protectedinherited

Definition at line 1222 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

ITK_THREAD_RETURN_TYPE itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueMultiThreadedPreProcess ( void * arg )

staticprotectedinherited

Get the match Measure

Definition at line 1235 of file itkOptImageToImageMetric.txx.

References itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueThreadPreProcess(), ITK_THREAD_RETURN_VALUE, and itk::ImageToImageMetric< TFixedImage, TMovingImage >::MultiThreaderParameterType::metric.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueMultiThreadedPreProcessInitiate ( void ) const

protectedinherited

Definition at line 1192 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueThread ( unsigned int threadID ) const

inlineprotectedvirtualinherited

Definition at line 1296 of file itkOptImageToImageMetric.txx.

Referenced by itk::ImageToImageMetric< TFixedImage, TMovingImage >::GetValueMultiThreaded().

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetValueThreadPostProcess	(	unsigned int	threadID,
		bool	withinSampleThread
	)		const

inlineprivatevirtual

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 618 of file itkOptMattesMutualInformationImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetValueThreadPreProcess	(	unsigned int	threadID,
		bool	withinSampleThread
	)		const

inlineprivatevirtual

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 494 of file itkOptMattesMutualInformationImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

bool itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::GetValueThreadProcessSample	(	unsigned int	threadID,
		unsigned long	fixedImageSample,
		const MovingImagePointType &	mappedPoint,
		double	movingImageValue
	)		const

inlineprivatevirtual

Compute this sample's contribution to the marginal and joint distributions.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 525 of file itkOptMattesMutualInformationImageToImageMetric.txx.

static void itk::Object::GlobalWarningDisplayOff ( )

inlinestaticinherited

Definition at line 100 of file itkObject.h.

References itk::Object::SetGlobalWarningDisplay().

Referenced by itk::OutputWindow::DisplayText(), itk::Win32OutputWindow::PromptText(), and itk::Win32OutputWindow::WndProc().

static void itk::Object::GlobalWarningDisplayOn ( )

inlinestaticinherited

Definition at line 98 of file itkObject.h.

References itk::Object::SetGlobalWarningDisplay().

bool itk::Object::HasObserver ( const EventObject & event ) const

inherited

Return true if an observer is registered for this event.

Definition at line 467 of file itkObject.cxx.

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::Initialize ( void ) throw ( ExceptionObject )

virtual

Initialize the Metric by (1) making sure that all the components are present and plugged together correctly, (2) uniformly select NumberOfSpatialSamples within the FixedImageRegion, and (3) allocate memory for pdf data structures.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::Initialize ( void ) throw ( ExceptionObject )

virtual

Initialize the Metric by (1) making sure that all the components are present and plugged together correctly, (2) uniformly select NumberOfSpatialSamples within the FixedImageRegion, and (3) allocate memory for pdf data structures.

Initialize

 Compute the minimum and maximum for the FixedImage over
 the FixedImageRegion.

 NB: We can't use StatisticsImageFilter to do this because
 the filter computes the min/max for the largest possible region

 Compute the minimum and maximum for the entire moving image
 in the buffer.

 Compute binsize for the histograms.

 The binsize for the image intensities needs to be adjusted so that 
 we can avoid dealing with boundary conditions using the cubic 
 spline as the Parzen window.  We do this by increasing the size
 of the bins so that the joint histogram becomes "padded" at the 
 borders. Because we are changing the binsize, 
 we also need to shift the minimum by the padded amount in order to 
 avoid minimum values filling in our padded region.

 Note that there can still be non-zero bin values in the padded region,
 it's just that these bins will never be a central bin for the Parzen
 window.

 Allocate memory for the fixed image sample container.

 Allocate memory for the marginal PDF and initialize values
 to zero. The marginal PDFs are stored as std::vector.

 Allocate memory for the joint PDF and joint PDF derivatives.
 The joint PDF and joint PDF derivatives are store as itk::Image.

Allocate memory for helper array that will contain the pRatios
    for each bin of the joint histogram. This is part of the effort
    for flattening the computation of the PDF Jacobians.

 Setup the kernels used for the Parzen windows.

   Take all the pixels within the fixed image region)
   to create the sample points list.

   Uniformly sample the fixed image (within the fixed image region)
   to create the sample points list.

 Pre-compute the fixed image parzen window index for 
 each point of the fixed image sample points list.

 Check if the interpolator is of type BSplineInterpolateImageFunction.
 If so, we can make use of its EvaluateDerivatives method.
 Otherwise, we instantiate an external central difference
 derivative calculator.

 TODO: Also add it the possibility of using the default gradient
 provided by the superclass.

 Check if the transform is of type BSplineDeformableTransform.

 If so, several speed up features are implemented.
 [1] Precomputing the results of bulk transform for each sample point.
 [2] Precomputing the BSpline weights for each sample point,
     to be used later to directly compute the deformation vector
 [3] Precomputing the indices of the parameters within the 
     the support region of each sample point.

 Compute binsize for the histograms.

 The binsize for the image intensities needs to be adjusted so that
 we can avoid dealing with boundary conditions using the cubic
 spline as the Parzen window.  We do this by increasing the size
 of the bins so that the joint histogram becomes "padded" at the
 borders. Because we are changing the binsize,
 we also need to shift the minimum by the padded amount in order to
 avoid minimum values filling in our padded region.

 Note that there can still be non-zero bin values in the padded region,
 it's just that these bins will never be a central bin for the Parzen
 window.

 Allocate memory for the marginal PDF and initialize values
 to zero. The marginal PDFs are stored as std::vector.

 Allocate memory for the joint PDF and joint PDF derivatives.
 The joint PDF and joint PDF derivatives are store as itk::Image.

Allocate memory for helper array that will contain the pRatios
    for each bin of the joint histogram. This is part of the effort
    for flattening the computation of the PDF Jacobians.

 Setup the kernels used for the Parzen windows.

 Pre-compute the fixed image parzen window index for
 each point of the fixed image sample points list.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 147 of file itkMattesMutualInformationImageToImageMetric.txx.

References itk::Size< VDimension >::Fill(), itk::Index< VIndexDimension >::Fill(), itk::BSplineDeformableTransform< TScalarType, NDimensions, VSplineOrder >::GetNumberOfParametersPerDimension(), NULL, itk::Size< VDimension >::SetSize(), and itk::BSplineInterpolateImageFunction< TImageType, TCoordRep, TCoefficientType >::UseImageDirectionOn().

void itk::Object::InvokeEvent ( const EventObject & event )

inherited

Call Execute on all the Commands observing this event id.

Definition at line 446 of file itkObject.cxx.

Referenced by otb::Wrapper::Application::AddProcess(), itk::ParallelSparseFieldLevelSetImageFilter< TInputImage, TOutputImage >::IterateThreaderCallback(), and itk::VTKImageExportBase::UpdateDataCallback().

void itk::Object::InvokeEvent ( const EventObject & event ) const

inherited

Call Execute on all the Commands observing this event id. The actions triggered by this call doesn't modify this object.

Definition at line 457 of file itkObject.cxx.

void itk::Object::Modified ( void ) const

virtualinherited

Update the modification time for this object. Many filters rely on the modification time to determine if they need to recompute their data.

Make sure this object's modified time is greater than all others.

Definition at line 297 of file itkObject.cxx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::MultiThreadingInitialize ( void ) throw ( ExceptionObject )

virtualinherited

Initialize the components related to supporting multiple threads

MultiThreading Initialize

Set the fixed parameters first. Some transforms have parameters which depend on the values of the fixed parameters. For instance, the BSplineDeformableTransform checks the grid size (part of the fixed parameters) before setting the parameters.

Definition at line 364 of file itkOptImageToImageMetric.txx.

References itk::BSplineDeformableTransform< TScalarType, NDimensions, VSplineOrder >::GetNumberOfWeights(), itk::SmartPointer< TObjectType >::GetPointer(), NULL, itk::Transform< TScalarType, NInputDimensions, NOutputDimensions >::SetFixedParameters(), itk::BSplineInterpolateImageFunction< TImageType, TCoordRep, TCoefficientType >::SetNumberOfThreads(), itk::Transform< TScalarType, NInputDimensions, NOutputDimensions >::SetParameters(), and itk::Array< TValueType >::SetSize().

template<class TFixedImage, class TMovingImage>

static Pointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::New ( )

static

Method for creation through the object factory.

Reimplemented from itk::Object.

template<class TFixedImage, class TMovingImage>

static Pointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::New ( )

static

Method for creation through the object factory.

Reimplemented from itk::Object.

template<class TFixedImage, class TMovingImage>

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::operator= ( const Self & )

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage, class TMovingImage>

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::operator= ( const Self & )

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::PreComputeTransformValues ( void )

privatevirtual

Cache pre-transformed points, weights and indices. This method is only called if the flag UseCachingOfBSplineWeights is ON.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 1686 of file itkMattesMutualInformationImageToImageMetric.txx.

References itk::Array< TValueType >::Fill().

void itk::LightObject::Print	(	std::ostream &	os,
		Indent	indent = `0`
	)		const

inherited

Cause the object to print itself out.

Avoid DLL boundary problems. This function will be common to all itk objects. It just calls the header/self/trailer virtual print methods, which can be overriden by subclasses (any itk object).

Definition at line 135 of file itkLightObject.cxx.

References itk::Indent::GetNextIndent().

Referenced by itk::operator<<().

void itk::LightObject::PrintHeader	(	std::ostream &	os,
		Indent	indent
	)		const

protectedvirtualinherited

Define a default print header for all objects.

Definition at line 320 of file itkLightObject.cxx.

bool itk::Object::PrintObservers	(	std::ostream &	os,
		Indent	indent
	)		const

protectedinherited

Definition at line 478 of file itkObject.cxx.

template<class TFixedImage, class TMovingImage>

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::PrintSelf	(	std::ostream &	os,
		Indent	indent
	)		const

protectedvirtual

PrintSelf

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::PrintSelf	(	std::ostream &	os,
		Indent	indent
	)		const

protectedvirtual

Print out internal information about this class

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 102 of file itkMattesMutualInformationImageToImageMetric.txx.

void itk::LightObject::PrintTrailer	(	std::ostream &	os,
		Indent	indent
	)		const

protectedvirtualinherited

Define a default print trailer for all objects.

Definition at line 331 of file itkLightObject.cxx.

void itk::Object::Register ( ) const

virtualinherited

Increase the reference count (mark as used by another object).

Reimplemented from itk::LightObject.

Definition at line 309 of file itkObject.cxx.

Referenced by itk::ObjectFactoryBase::RegisterFactory().

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ReinitializeSeed ( )

Reinitialize the seed of the random number generator that selects the sample of pixels used for estimating the image histograms and the joint histogram. By nature, this metric is not deterministic, since at each run it may select a different set of pixels. By initializing the random number generator seed to the same value you can restore determinism. On the other hand, calling the method ReinitializeSeed() without arguments will use the clock from your machine in order to have a very random initialization of the seed. This will indeed increase the non-deterministic behavior of the metric.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 1664 of file itkMattesMutualInformationImageToImageMetric.txx.

References itk::Statistics::MersenneTwisterRandomVariateGenerator::GetInstance().

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::ReinitializeSeed ( int seed )

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 1672 of file itkMattesMutualInformationImageToImageMetric.txx.

References itk::Statistics::MersenneTwisterRandomVariateGenerator::GetInstance().

void itk::Object::RemoveAllObservers ( )

inherited

Remove all observers .

Definition at line 435 of file itkObject.cxx.

void itk::Object::RemoveObserver ( unsigned long tag )

inherited

Remove the observer with this tag value.

Definition at line 425 of file itkObject.cxx.

Referenced by otb::StreamingImageVirtualWriter< TInputImage >::GenerateData(), and otb::ImageFileWriter< TInputImage >::Update().

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::SampleFixedImageDomain ( FixedImageSpatialSampleContainer & samples )

protectedvirtual

Uniformly select a sample set from the fixed image domain.

Uniformly sample the fixed image domain using a random walk

Definition at line 489 of file itkMattesMutualInformationImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SampleFixedImageIndexes ( FixedImageSampleContainer & samples ) const

protectedvirtualinherited

Use the indexes that have been passed to the metric

Definition at line 553 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SampleFixedImageRegion ( FixedImageSampleContainer & samples ) const

protectedvirtualinherited

Uniformly select a sample set from the fixed image domain.

Sample the fixed image using a random walk

Definition at line 587 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::SampleFullFixedImageDomain ( FixedImageSpatialSampleContainer & samples )

protectedvirtual

Gather all the pixels from the fixed image domain.

Sample the fixed image domain using all pixels in the Fixed image region

Definition at line 574 of file itkMattesMutualInformationImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SampleFullFixedImageRegion ( FixedImageSampleContainer & samples ) const

protectedvirtualinherited

Gather all the pixels from the fixed image domain.

Sample the fixed image domain using all pixels in the Fixed image region

Definition at line 703 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetComputeGradient ( bool _arg )

virtualinherited

Set/Get gradient computation.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetComputeGradient ( bool _arg )

virtualinherited

Set/Get gradient computation.

void itk::Object::SetDebug ( bool debugFlag ) const

inherited

Set the value of the debug flag. A non-zero value turns debugging on.

Definition at line 275 of file itkObject.cxx.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetFixedImage ( const FixedImageType * _arg )

virtualinherited

Connect the Fixed Image.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetFixedImage ( const FixedImageType * _arg )

virtualinherited

Connect the Fixed Image.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetFixedImageIndexes ( const FixedImageIndexContainer & indexes )

inherited

Set the fixed image indexes to be used as the samples when computing the match metric

Definition at line 171 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetFixedImageMask ( FixedImageMaskType * _arg )

virtualinherited

Set/Get the fixed image mask.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetFixedImageMask ( const FixedImageMaskType * mask )

inlinevirtualinherited

Definition at line 203 of file itkImageToImageMetric.h.

References itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetFixedImageMask().

Referenced by itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetFixedImageMask().

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetFixedImageMask ( FixedImageMaskType * _arg )

virtualinherited

Set/Get the fixed image mask.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetFixedImageMask ( const FixedImageMaskType * _arg )

virtualinherited

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetFixedImageRegion ( FixedImageRegionType _arg )

virtualinherited

Set the region over which the metric will be computed

Definition at line 236 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetFixedImageRegion ( const FixedImageRegionType reg )

inherited

Set the region over which the metric will be computed

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetFixedImageSamplesIntensityThreshold ( const FixedImagePixelType & thresh )

inherited

Minimum fixed-image intensity needed for a sample to be used in the metric computation

Definition at line 204 of file itkOptImageToImageMetric.txx.

void itk::Object::SetGlobalWarningDisplay ( bool val )

staticinherited

This is a global flag that controls whether any debug, warning or error messages are displayed.

Set the value of the global debug output control flag.

Definition at line 370 of file itkObject.cxx.

Referenced by itk::Object::GlobalWarningDisplayOff(), and itk::Object::GlobalWarningDisplayOn().

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetInterpolator ( InterpolatorType * _arg )

virtualinherited

Connect the Interpolator.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetInterpolator ( InterpolatorType * _arg )

virtualinherited

Connect the Interpolator.

void itk::Object::SetMetaDataDictionary ( const MetaDataDictionary & rhs )

inherited

Returns:: Set the MetaDataDictionary

Reimplemented in otb::ImageMetadataInterfaceBase.

Definition at line 554 of file itkObject.cxx.

References NULL.

Referenced by otb::VectorImage< TPixel, VImageDimension >::CopyInformation(), and otb::Image< TPixel, VImageDimension >::CopyInformation().

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetMovingImage ( const MovingImageType * _arg )

virtualinherited

Connect the Moving Image.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetMovingImage ( const MovingImageType * _arg )

virtualinherited

Connect the Moving Image.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetMovingImageMask ( MovingImageMaskType * _arg )

virtualinherited

Set/Get the moving image mask.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetMovingImageMask ( const MovingImageMaskType * mask )

inlinevirtualinherited

Definition at line 193 of file itkImageToImageMetric.h.

References itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetMovingImageMask().

Referenced by itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetMovingImageMask().

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetMovingImageMask ( MovingImageMaskType * _arg )

virtualinherited

Set/Get the moving image mask.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetMovingImageMask ( const MovingImageMaskType * _arg )

virtualinherited

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetNumberOfFixedImageSamples ( unsigned long numSamples )

virtualinherited

Number of spatial samples to used to compute metric This sets the number of samples.

Definition at line 155 of file itkOptImageToImageMetric.txx.

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::SetNumberOfHistogramBins ( unsigned long _arg )

virtual

Number of bins to used in the histogram. Typical value is

The minimum value is 5 due to the padding required by the Parzen windowing with a cubic-BSpline kernel. Note that even if the metric is used on binary images, the number of bins should at least be equal to five.

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::SetNumberOfHistogramBins ( unsigned long _arg )

virtual

Number of bins to used in the histogram. Typical value is 50. The minimum value is 5 due to the padding required by the Parzen windowing with a cubic-BSpline kernel. Note that even if the metric is used on binary images, the number of bins should at least be equal to five.

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::SetNumberOfSpatialSamples ( unsigned long _arg )

virtual

Number of spatial samples to used to compute metric

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetNumberOfThreads ( unsigned int numberOfThreads )

inherited

Set/Get number of threads to use for computations.

Set the number of threads. This will be clamped by the multithreader, so we must check to see if it is accepted.

Definition at line 129 of file itkOptImageToImageMetric.txx.

void itk::Object::SetReferenceCount ( int ref )

virtualinherited

Sets the reference count (use with care)

If there is a delete method, invoke it.

Reimplemented from itk::LightObject.

Definition at line 347 of file itkObject.cxx.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetTransform ( TransformType * _arg )

virtualinherited

Connect the Transform.

Reimplemented in itk::HistogramImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage , class TMovingImage >

virtual void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetTransform ( TransformType * _arg )

virtualinherited

Connect the Transform.

Reimplemented in itk::HistogramImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetTransformParameters ( const ParametersType & parameters ) const

inherited

Set the parameters defining the Transform.

Set the parameters that define a unique transform

Definition at line 70 of file itkImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetTransformParameters ( const ParametersType & parameters ) const

inherited

Set the parameters defining the Transform.

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::SetUseAllPixels ( bool _arg )

virtual

Select whether the metric will be computed using all the pixels on the fixed image region, or only using a set of randomly selected pixels.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::SetUseCachingOfBSplineWeights ( bool _arg )

virtual

This boolean flag is only relevant when this metric is used along with a BSplineDeformableTransform. The flag enables/disables the caching of values computed when a physical point is mapped through the BSplineDeformableTransform. In particular it will cache the values of the BSpline weights for that points, and the indexes indicating what BSpline-grid nodes are relevant for that specific point. This caching is made optional due to the fact that the memory arrays used for the caching can reach large sizes even for moderate image size problems. For example, for a 3D image of 256^3, using 20% of pixels, these arrays will take about 1 Gigabyte of RAM for storage. The ratio of computing time between using the cache or not using the cache can reach 1:5, meaning that using the caching can provide a five times speed up. It is therefore, interesting to enable the caching, if enough memory is available for it. The caching is enabled by default, in order to preserve backward compatibility with previous versions of ITK.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::SetUseExplicitPDFDerivatives ( bool _arg )

virtual

This variable selects the method to be used for computing the Metric derivatives with respect to the Transform parameters. Two modes of computation are available. The choice between one and the other is a trade-off between computation speed and memory allocations. The two modes are described in detail below:

UseExplicitPDFDerivatives = True will compute the Metric derivative by first calculating the derivatives of each one of the Joint PDF bins with respect to each one of the Transform parameters and then accumulating these contributions in the final metric derivative array by using a bin-specific weight. The memory required for storing the intermediate derivatives is a 3D array of doubles with size equals to the product of (number of histogram bins)^2 times number of transform parameters. This method is well suited for Transform with a small number of parameters.

UseExplicitPDFDerivatives = False will compute the Metric derivative by first computing the weights for each one of the Joint PDF bins and caching them into an array. Then it will revisit each one of the PDF bins for computing its weighted contribution to the full derivative array. In this method an extra 2D array is used for storing the weights of each one of the PDF bins. This is an array of doubles with size equals to (number of histogram bins)^2. This method is well suited for Transforms with a large number of parameters, such as, BSplineDeformableTransforms.

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::SetUseExplicitPDFDerivatives ( bool _arg )

virtual

This variable selects the method to be used for computing the Metric derivatives with respect to the Transform parameters. Two modes of computation are available. The choice between one and the other is a trade-off between computation speed and memory allocations. The two modes are described in detail below:

UseExplicitPDFDerivatives = True will compute the Metric derivative by first calculating the derivatives of each one of the Joint PDF bins with respect to each one of the Transform parameters and then accumulating these contributions in the final metric derivative array by using a bin-specific weight. The memory required for storing the intermediate derivatives is a 3D array of doubles with size equals to the product of (number of histogram bins)^2 times number of transform parameters. This method is well suited for Transform with a small number of parameters.

UseExplicitPDFDerivatives = False will compute the Metric derivative by first computing the weights for each one of the Joint PDF bins and caching them into an array. Then it will revisit each one of the PDF bins for computing its weighted contribution to the full derivative array. In this method an extra 2D array is used for storing the weights of each one of the PDF bins. This is an array of doubles with size equals to (number of histogram bins)^2. This method is well suited for Transforms with a large number of parameters, such as, BSplineDeformableTransforms.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetUseFixedImageIndexes ( bool useIndex )

inherited

Definition at line 185 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetUseFixedImageSamplesIntensityThreshold ( bool useThresh )

inherited

Definition at line 217 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SetUseSequentialSampling ( bool sequentialSampling )

inherited

If set to true, then every pixel in the fixed image will be scanned to determine if it should be used in registration metric computation. A pixel will be chosen if it meets any mask or threshold limits set. If set to false, then UseAllPixels will be set to false.

Definition at line 274 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::SynchronizeTransforms ( ) const

protectedvirtualinherited

Synchronizes the threader transforms with the transform member variable.

This method can be const because we are not altering the m_ThreaderTransform pointer. We are altering the object that m_ThreaderTransform[idx] points at. This is allowed under C++ const rules.

Set the fixed parameters first. Some transforms have parameters which depend on the values of the fixed parameters. For instance, the BSplineDeformableTransform checks the grid size (part of the fixed parameters) before setting the parameters.

Definition at line 1606 of file itkOptImageToImageMetric.txx.

template<class TFixedImage , class TMovingImage >

void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::TransformPoint	(	unsigned int	sampleNumber,
		const ParametersType &	parameters,
		MovingImagePointType &	mappedPoint,
		bool &	sampleOk,
		double &	movingImageValue
	)		const

protectedvirtual

Transform a point from FixedImage domain to MovingImage domain. This function also checks if mapped point is within support region.

Definition at line 1435 of file itkMattesMutualInformationImageToImageMetric.txx.

References itk::FixedArray< TValueType, VLength >::Fill().

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::TransformPoint	(	unsigned int	sampleNumber,
		MovingImagePointType &	mappedPoint,
		bool &	sampleOk,
		double &	movingImageValue,
		unsigned int	threadID
	)		const

protectedvirtualinherited

Transform a point from FixedImage domain to MovingImage domain. This function also checks if mapped point is within support region.

Definition at line 917 of file itkOptImageToImageMetric.txx.

References itk::Transform< TScalarType, NInputDimensions, NOutputDimensions >::TransformPoint().

template<class TFixedImage , class TMovingImage >

void itk::ImageToImageMetric< TFixedImage, TMovingImage >::TransformPointWithDerivatives	(	unsigned int	sampleNumber,
		MovingImagePointType &	mappedPoint,
		bool &	sampleOk,
		double &	movingImageValue,
		ImageDerivativesType &	movingImageGradient,
		unsigned int	threadID
	)		const

protectedvirtualinherited

Transform a point from FixedImage domain to MovingImage domain. This function also checks if mapped point is within support region.

Definition at line 1035 of file itkOptImageToImageMetric.txx.

References itk::Transform< TScalarType, NInputDimensions, NOutputDimensions >::TransformPoint().

void itk::Object::UnRegister ( ) const

virtualinherited

Decrease the reference count (release by another object).

If there is a delete method, invoke it.

Reimplemented from itk::LightObject.

Definition at line 324 of file itkObject.cxx.

Referenced by itk::Object::New(), and itk::ObjectFactoryBase::UnRegisterFactory().

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::UseAllPixelsOff ( )

virtual

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::UseAllPixelsOn ( )

virtual

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::UseCachingOfBSplineWeightsOff ( )

virtual

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::UseCachingOfBSplineWeightsOn ( )

virtual

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::UseExplicitPDFDerivativesOff ( )

virtual

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::UseExplicitPDFDerivativesOff ( )

virtual

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::UseExplicitPDFDerivativesOn ( )

virtual

template<class TFixedImage, class TMovingImage>

virtual void itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::UseExplicitPDFDerivativesOn ( )

virtual

Member Data Documentation

template<class TFixedImage, class TMovingImage>

const unsigned int itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::FixedImageDimension = FixedImageType::ImageDimension

staticprivate

The fixed image dimension.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 449 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

BSplineInterpolatorType::Pointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_BSplineInterpolator

private

Pointer to BSplineInterpolator.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 409 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

BSplineParametersOffsetType itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_BSplineParametersOffset

protectedinherited

Definition at line 473 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

MovingImagePointArrayType itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_BSplinePreTransformPointsArray

protectedinherited

Definition at line 470 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

BSplineTransformType::Pointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_BSplineTransform

private

Variables used when transform is of type BSpline deformable.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 471 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

BSplineTransformIndexArrayType itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_BSplineTransformIndices

mutableprotectedinherited

Definition at line 478 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

BSplineTransformIndicesArrayType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_BSplineTransformIndicesArray

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 485 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

BSplineTransformWeightsType itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_BSplineTransformWeights

mutableprotectedinherited

Definition at line 477 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

BSplineTransformWeightsArrayType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_BSplineTransformWeightsArray

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 484 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

bool itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_ComputeGradient

protectedinherited

Definition at line 243 of file itkImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

CubicBSplineDerivativeFunctionType::Pointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_CubicBSplineDerivativeKernel

private

Definition at line 379 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

CubicBSplineFunctionType::Pointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_CubicBSplineKernel

private

Cubic BSpline kernel for computing Parzen histograms.

Definition at line 377 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

DerivativeFunctionType::Pointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_DerivativeCalculator

private

Pointer to central difference calculator.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 417 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

FixedImageConstPointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_FixedImage

protectedinherited

Definition at line 237 of file itkImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

double itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_FixedImageBinSize

private

Definition at line 369 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

FixedImageIndexContainer itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_FixedImageIndexes

protectedinherited

Definition at line 360 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

MarginalPDFType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_FixedImageMarginalPDF

mutableprivate

The fixed image marginal PDF.

Definition at line 331 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

FixedImageMaskPointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_FixedImageMask

mutableprotectedinherited

Definition at line 250 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

FixedImageMaskConstPointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_FixedImageMask

protectedinherited

Definition at line 404 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

double itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_FixedImageNormalizedMin

private

Definition at line 366 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

FixedImageSpatialSampleContainer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_FixedImageSamples

protected

Container to store a set of points and fixed image values.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 300 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

FixedImagePixelType itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_FixedImageSamplesIntensityThreshold

protectedinherited

Definition at line 363 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

double itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_FixedImageTrueMax

private

Definition at line 280 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

double itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_FixedImageTrueMin

private

Definition at line 279 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

GradientImagePointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_GradientImage

protectedinherited

Definition at line 244 of file itkImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

bool itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_ImplicitDerivativesSecondPass

mutableprivate

Definition at line 317 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

BSplineTransformIndexArrayType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_Indices

mutableprivate

Definition at line 508 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

InterpolatorPointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_Interpolator

protectedinherited

Definition at line 241 of file itkImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

bool itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_InterpolatorIsBSpline

private

Boolean to indicate if the interpolator BSpline.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 400 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

JointPDFType::Pointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_JointPDF

private

The joint PDF and PDF derivatives.

Definition at line 357 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

unsigned long itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_JointPDFBufferSize

private

Definition at line 271 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

JointPDFDerivativesType::Pointer itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_JointPDFDerivatives

private

Definition at line 358 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

unsigned long itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_JointPDFDerivativesBufferSize

private

Definition at line 273 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

double itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_JointPDFSum

mutableprivate

Definition at line 314 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

DerivativeType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_MetricDerivative

mutableprivate

Helper variable for accumulating the derivative of the metric.

Definition at line 342 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

MovingImageConstPointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_MovingImage

protectedinherited

Definition at line 238 of file itkImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

double itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_MovingImageBinSize

private

Definition at line 370 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

MarginalPDFType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_MovingImageMarginalPDF

mutableprivate

The moving image marginal PDF.

Definition at line 334 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

MovingImageMaskPointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_MovingImageMask

mutableprotectedinherited

Definition at line 251 of file itkImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

MovingImageMaskConstPointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_MovingImageMask

protectedinherited

Definition at line 405 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

double itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_MovingImageNormalizedMin

private

Definition at line 365 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

double itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_MovingImageTrueMax

private

Definition at line 368 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

double itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_MovingImageTrueMin

private

Definition at line 367 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

unsigned long itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_NumberOfFixedImageSamples

protectedinherited

Definition at line 384 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

unsigned long itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_NumberOfHistogramBins

private

Variables to define the marginal and joint histograms.

Definition at line 364 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

unsigned long itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_NumberOfParameters

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 361 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

unsigned long itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_NumberOfPixelsCounted

mutableprotectedinherited

Definition at line 235 of file itkImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

unsigned long itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_NumberOfSpatialSamples

private

Definition at line 360 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

unsigned int itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_NumberOfThreads

protectedinherited

Reimplemented in itk::MatchCardinalityImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 407 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

unsigned long itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_NumBSplineWeights

private

The number of BSpline transform weights is the number of of parameter in the support region (per dimension ).

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 445 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

long itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_NumParametersPerDim

private

The number of BSpline parameters per image dimension.

Definition at line 440 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

ParametersType itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_Parameters

mutableprotectedinherited

Definition at line 382 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

ParametersOffsetType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_ParametersOffset

private

Definition at line 492 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

PRatioArrayType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_PRatioArray

mutableprivate

Definition at line 339 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

MovingImagePointArrayType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_PreTransformPointsArray

private

Definition at line 486 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

int itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_RandomSeed

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 499 of file itkMattesMutualInformationImageToImageMetric.h.

InternalReferenceCountType itk::LightObject::m_ReferenceCount

mutableprotectedinherited

Number of uses of this object by other objects.

Definition at line 141 of file itkLightObject.h.

SimpleFastMutexLock itk::LightObject::m_ReferenceCountLock

mutableprotectedinherited

Mutex lock to protect modification to the reference count

Definition at line 144 of file itkLightObject.h.

template<class TFixedImage, class TMovingImage>

bool itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_ReseedIterator

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 498 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

MultiThreaderType::Pointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_Threader

protectedinherited

Reimplemented in itk::MatchCardinalityImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 523 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

BSplineTransformIndexArrayType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_ThreaderBSplineTransformIndices

mutableprotectedinherited

Definition at line 481 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

BSplineTransformWeightsType* itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_ThreaderBSplineTransformWeights

mutableprotectedinherited

Definition at line 480 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

PDFValueType* itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_ThreaderFixedImageMarginalPDF

private

Definition at line 308 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

JointPDFType::Pointer* itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_ThreaderJointPDF

private

Definition at line 309 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

JointPDFDerivativesType::Pointer* itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_ThreaderJointPDFDerivatives

private

Definition at line 310 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

int* itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_ThreaderJointPDFEndBin

private

Definition at line 312 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

int* itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_ThreaderJointPDFStartBin

private

Definition at line 311 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

double* itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_ThreaderJointPDFSum

mutableprivate

Definition at line 313 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

DerivativeType* itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_ThreaderMetricDerivative

mutableprivate

Definition at line 255 of file itkOptMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

unsigned int* itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_ThreaderNumberOfMovingImageSamples

mutableprotectedinherited

Definition at line 525 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

MultiThreaderParameterType itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_ThreaderParameter

protectedinherited

Definition at line 524 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

TransformPointer* itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_ThreaderTransform

protectedinherited

Copies of Transform helpers per thread (N-1 of them, since m_Transform will do the work for thread=0.

Definition at line 397 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

TransformPointer itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_Transform

mutableprotectedinherited

Main transform to be used in thread = 0

Definition at line 240 of file itkImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

bool itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_TransformIsBSpline

private

Types and variables related to BSpline deformable transforms. If the transform is of type third order BSplineDeformableTransform, then we can speed up the metric derivative calculation by only inspecting the parameters within the support region of a mapped point. Boolean to indicate if the transform is BSpline deformable.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 437 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

bool itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_UseAllPixels

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 494 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

bool itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_UseCachingOfBSplineWeights

private

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 506 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

bool itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_UseExplicitPDFDerivatives

private

Definition at line 503 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

bool itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_UseFixedImageIndexes

protectedinherited

Definition at line 359 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

bool itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_UseFixedImageSamplesIntensityThreshold

protectedinherited

Definition at line 362 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

bool itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_UseSequentialSampling

protectedinherited

Definition at line 410 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

BSplineTransformWeightsType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_Weights

mutableprivate

Definition at line 507 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

BooleanArrayType itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_WithinBSplineSupportRegionArray

protectedinherited

Definition at line 471 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

BooleanArrayType itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::m_WithinSupportRegionArray

private

Definition at line 487 of file itkMattesMutualInformationImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

bool itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_WithinThreadPostProcess

protectedinherited

Definition at line 527 of file itkOptImageToImageMetric.h.

template<class TFixedImage , class TMovingImage >

bool itk::ImageToImageMetric< TFixedImage, TMovingImage >::m_WithinThreadPreProcess

protectedinherited

Definition at line 526 of file itkOptImageToImageMetric.h.

template<class TFixedImage, class TMovingImage>

static const unsigned int itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >::MovingImageDimension = MovingImageType::ImageDimension

static

The moving image dimension.

Reimplemented from itk::ImageToImageMetric< TFixedImage, TMovingImage >.

Definition at line 170 of file itkMattesMutualInformationImageToImageMetric.h.

The documentation for this class was generated from the following files:

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Types

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Private Types

Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

template<class TFixedImage, class TMovingImage> class itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<class TFixedImage, class TMovingImage>
class itk::MattesMutualInformationImageToImageMetric< TFixedImage, TMovingImage >