Orfeo Toolbox  3.16
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itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep > Class Template Reference
Image Functions | Image Interpolators

Use the windowed sinc function to interpolate. More...

#include <itkWindowedSincInterpolateImageFunction.h>

+ Inheritance diagram for itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >:
+ Collaboration diagram for itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >:

List of all members.

Public Types

typedef SmartPointer< const Self > ConstPointer
typedef
Superclass::ContinuousIndexType 		ContinuousIndexType
typedef TCoordRep CoordRepType
typedef TInputImage ImageType
typedef Superclass::IndexType IndexType
typedef Superclass::IndexValueType IndexValueType
typedef
InputImageType::ConstPointer 		InputImageConstPointer
typedef Superclass::InputImageType InputImageType
typedef InputImageType::PixelType InputPixelType
typedef Point< TCoordRep,::itk::GetImageDimension
< TInputImage >
::ImageDimension > 		InputType
typedef Superclass::OutputType OutputType
typedef SmartPointer< Self > Pointer
typedef Superclass::PointType PointType
typedef Superclass::RealType RealType
typedef
WindowedSincInterpolateImageFunction 		Self
typedef
InterpolateImageFunction
< TInputImage, TCoordRep > 		Superclass

Public Member Functions

unsigned long AddObserver (const EventObject &event, Command *)
unsigned long AddObserver (const EventObject &event, Command *) const
void ConvertContinuousIndexToNearestIndex (const ContinuousIndexType &cindex, IndexType &index) const
void ConvertPointToContinousIndex (const PointType &point, ContinuousIndexType &cindex) const
void ConvertPointToContinuousIndex (const PointType &point, ContinuousIndexType &cindex) const
void ConvertPointToNearestIndex (const PointType &point, IndexType &index) const
virtual ::itk::LightObject::Pointer CreateAnother (void) const
virtual void DebugOff () const
virtual void DebugOn () const
virtual void Delete ()
virtual OutputType Evaluate (const PointType &point) const
virtual OutputType EvaluateAtContinuousIndex (const ContinuousIndexType &index) const
virtual OutputType EvaluateAtIndex (const IndexType &index) const
Command * GetCommand (unsigned long tag)
bool GetDebug () const
virtual const ContinuousIndexType & GetEndContinuousIndex ()
virtual const IndexType & GetEndIndex ()
const InputImageType * GetInputImage () const
MetaDataDictionary & GetMetaDataDictionary (void)
const MetaDataDictionary & GetMetaDataDictionary (void) const
virtual unsigned long GetMTime () const
virtual const char * GetNameOfClass () const
virtual int GetReferenceCount () const
virtual const ContinuousIndexType & GetStartContinuousIndex ()
virtual const IndexType & GetStartIndex ()
bool HasObserver (const EventObject &event) const
void InvokeEvent (const EventObject &)
void InvokeEvent (const EventObject &) const
virtual bool IsInsideBuffer (const IndexType &index) const
virtual bool IsInsideBuffer (const ContinuousIndexType &index) const
virtual bool IsInsideBuffer (const PointType &point) const
virtual void Modified () const
void Print (std::ostream &os, Indent indent=0) const
virtual void Register () const
void RemoveAllObservers ()
void RemoveObserver (unsigned long tag)
void SetDebug (bool debugFlag) const
virtual void SetInputImage (const ImageType *image)
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
virtual void SetReferenceCount (int)
virtual void UnRegister () const

Static Public Member Functions

static void BreakOnError ()
static bool GetGlobalWarningDisplay ()
static void GlobalWarningDisplayOff ()
static void GlobalWarningDisplayOn ()
static Pointer New ()
static void SetGlobalWarningDisplay (bool flag)

Static Public Attributes

static const unsigned int ImageDimension = Superclass::ImageDimension

Protected Types

typedef int InternalReferenceCountType

Protected Member Functions

 WindowedSincInterpolateImageFunction ()
virtual ~WindowedSincInterpolateImageFunction ()
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
virtual void PrintTrailer (std::ostream &os, Indent indent) const

Protected Attributes

ContinuousIndexType m_EndContinuousIndex
IndexType m_EndIndex
InputImageConstPointer m_Image
InternalReferenceCountType m_ReferenceCount
SimpleFastMutexLock m_ReferenceCountLock
ContinuousIndexType m_StartContinuousIndex
IndexType m_StartIndex

Private Types

typedef
ConstNeighborhoodIterator
< ImageType,
TBoundaryCondition > 		IteratorType

Private Member Functions

 WindowedSincInterpolateImageFunction (const Self &)
void operator= (const Self &)
double Sinc (double x) const

Private Attributes

unsigned int * m_OffsetTable
unsigned int m_OffsetTableSize
unsigned int ** m_WeightOffsetTable
TWindowFunction m_WindowFunction

Static Private Attributes

static const unsigned int m_WindowSize = VRadius << 1

Detailed Description

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
class itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >

Use the windowed sinc function to interpolate.

Author:
Paul A. Yushkevich
THEORY

This function is intended to provide an interpolation function that has minimum aliasing artifacts, in contrast to linear interpolation. According to sampling theory, the infinite-support sinc filter, whose Fourier transform is the box filter, is optimal for resampling a function. In practice, the infinite support sinc filter is approximated using a limited support 'windowed' sinc filter.

This function is based on the following publication:
Erik H. W. Meijering, Wiro J. Niessen, Josien P. W. Pluim, Max A. Viergever: Quantitative Comparison of Sinc-Approximating Kernels for Medical Image Interpolation. MICCAI 1999, pp. 210-217
In this work, several 'windows' are estimated. In two dimensions, the interpolation at a position (x,y) is given by the following expression:

\[ I(x,y) = \sum_{i = \lfloor x \rfloor + 1 - m}^{\lfloor x \rfloor + m} \sum_{j = \lfloor y \rfloor + 1 - m}^{\lfloor y \rfloor + m} I_{i,j} K(x-i) K(y-j), \]

where m is the 'radius' of the window, (3,4 are reasonable numbers), and K(t) is the kernel function, composed of the sinc function and one of several possible window functions:

\[ K(t) = w(t) \textrm{sinc}(t) = w(t) \frac{\sin(\pi t)}{\pi t} \]

Several window functions are provided here in the itk::Function namespace. The conclusions of the referenced paper suggest to use the Welch, Cosine, Kaiser, and Lanczos windows for m = 4,5. These are based on error in rotating medical images w.r.t. the linear interpolation method. In some cases the results achieve a 20-fold improvement in accuracy.
USING THIS FILTER

Use this filter the way you would use any ImageInterpolationFunction, so for instance, you can plug it into the ResampleImageFilter class. In order to initialize the filter you must choose several template parameters.

The first (TInputImage) is the image type, that's standard.
The second (VRadius) is the radius of the kernel, i.e., the $ m $ from the formula above.
The third (TWindowFunction) is the window function object, which you can choose from about five different functions defined in this header. The default is the Hamming window, which is commonly used but not optimal according to the cited paper.
The fourth (TBoundaryCondition) is the boundary condition class used to determine the values of pixels that fall off the image boundary. This class has the same meaning here as in the NeighborhoodItetator classes.
The fifth (TCoordRep) is again standard for interpolating functions, and should be float or double.
CAVEATS

There are a few improvements that an enthusiasting ITK developer could make to this filter. One issue is with the way that the kernel is applied. The computational expense comes from two sources: computing the kernel weights K(t) and multiplying the pixels in the window by the kernel weights. The first is done more or less efficiently in $ 2 m d $ operations (where d is the dimensionality of the image). The second can be done better. Presently, each pixel $ I(i,j,k) $ is multiplied by the weights $ K(x-i), K(y-j), K(z-k) $ and added to the running total. This results in $ d (2m)^d $ multiplication operations. However, by keeping intermediate sums, it would be possible to do the operation in $ O ( (2m)^d ) $ operations. This would require some creative coding. In addition, in the case when one of the coordinates is integer, the computation could be reduced by an order of magnitude.

See also:
LinearInterpolateImageFunction ResampleImageFilter
Function::HammingWindowFunction
Function::CosineWindowFunction
Function::WelchWindowFunction
Function::LanczosWindowFunction
Function::BlackmanWindowFunction

Definition at line 248 of file itkWindowedSincInterpolateImageFunction.h.

Member Typedef Documentation

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
typedef SmartPointer<const Self> itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::ConstPointer

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 257 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
typedef Superclass::ContinuousIndexType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::ContinuousIndexType

ContinuousIndex typedef support.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 286 of file itkWindowedSincInterpolateImageFunction.h.

typedef TCoordRep itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::CoordRepType
inherited

CoordRepType typedef support.

Reimplemented in itk::VectorInterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 94 of file itkImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
typedef TInputImage itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::ImageType

Image type definition

Definition at line 283 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
typedef Superclass::IndexType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::IndexType

Index typedef support.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 279 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
typedef Superclass::IndexValueType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::IndexValueType

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 280 of file itkWindowedSincInterpolateImageFunction.h.

typedef InputImageType::ConstPointer itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::InputImageConstPointer
inherited

InputImagePointer typedef support

Definition at line 88 of file itkImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
typedef Superclass::InputImageType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::InputImageType

InputImageType typedef support.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 270 of file itkWindowedSincInterpolateImageFunction.h.

typedef InputImageType::PixelType itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::InputPixelType
inherited

InputPixel typedef support

Reimplemented in otb::BCOInterpolateImageFunction< TInputImage, TCoordRep >, itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >, otb::BCOInterpolateImageFunctionBase< TInputImage, TCoordRep >, and itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 85 of file itkImageFunction.h.

typedef Point< TCoordRep,::itk::GetImageDimension< TInputImage >::ImageDimension > itk::FunctionBase< Point< TCoordRep,::itk::GetImageDimension< TInputImage >::ImageDimension > , NumericTraits< TInputImage::PixelType >::RealType >::InputType
inherited

Input type

Definition at line 53 of file itkFunctionBase.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 TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
typedef ConstNeighborhoodIterator< ImageType, TBoundaryCondition> itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::IteratorType
private

Definition at line 310 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
typedef Superclass::OutputType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::OutputType

OutputType typedef support.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 264 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
typedef SmartPointer<Self> itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::Pointer

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 256 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef Superclass::PointType itk::InterpolateImageFunction< TInputImage, TCoordRep >::PointType
inherited

Point typedef support.

Reimplemented from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >.

Reimplemented in otb::BCOInterpolateImageFunction< otb::VectorImage< TPixel, VImageDimension >, TCoordRep >, otb::BCOInterpolateImageFunction< TInputImage, TCoordRep >, itk::BSplineInterpolateImageFunction< TImageType, TCoordRep, TCoefficientType >, itk::BSplineInterpolateImageFunction< TImageType, TCoordRep, TImageType::PixelType >, itk::BSplineInterpolateImageFunction< TImageType, TCoordRep, TCoefficientType >, itk::BSplineInterpolateImageFunction< TImageType, TCoordRep, TImageType::PixelType >, itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >, otb::BCOInterpolateImageFunctionBase< TInputImage, TCoordRep >, otb::BSplineInterpolateImageFunction< TImageType, TCoordRep, TCoefficientType >, otb::BCOInterpolateImageFunctionBase< otb::VectorImage< TPixel, VImageDimension >, TCoordRep >, and itk::ComplexBSplineInterpolateImageFunction< TImageType, TCoordRep, TCoefficientType >.

Definition at line 69 of file itkInterpolateImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
typedef Superclass::RealType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::RealType

RealType typedef support.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 273 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
typedef WindowedSincInterpolateImageFunction itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::Self

Standard class typedefs.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 253 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
typedef InterpolateImageFunction<TInputImage,TCoordRep> itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::Superclass

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 254 of file itkWindowedSincInterpolateImageFunction.h.

Constructor & Destructor Documentation

template<class TInputImage , unsigned int VRadius, class TWindowFunction , class TBoundaryCondition , class TCoordRep >
itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::WindowedSincInterpolateImageFunction ( )
protected

Constructor

Definition at line 77 of file itkWindowedSincInterpolateImageFunction.txx.

template<class TInputImage , unsigned int VRadius, class TWindowFunction , class TBoundaryCondition , class TCoordRep >
itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::~WindowedSincInterpolateImageFunction ( )
protectedvirtual

Destructor

Definition at line 104 of file itkWindowedSincInterpolateImageFunction.txx.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::WindowedSincInterpolateImageFunction ( 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.

void itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::ConvertContinuousIndexToNearestIndex ( const ContinuousIndexType &  cindex,
IndexType &  index 
) const
inlineinherited

Convert continuous index to nearest index.

Definition at line 214 of file itkImageFunction.h.

void itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::ConvertPointToContinousIndex ( const PointType &  point,
ContinuousIndexType &  cindex 
) const
inlineinherited

Convert point to continuous index

Definition at line 196 of file itkImageFunction.h.

void itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::ConvertPointToContinuousIndex ( const PointType &  point,
ContinuousIndexType &  cindex 
) const
inlineinherited

Convert point to continuous index

Definition at line 207 of file itkImageFunction.h.

void itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::ConvertPointToNearestIndex ( const PointType &  point,
IndexType &  index 
) const
inlineinherited

Convert point to nearest index.

Definition at line 187 of file itkImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
virtual::itk::LightObject::Pointer itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::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.

template<class TInputImage, class TCoordRep = double>
virtual OutputType itk::InterpolateImageFunction< TInputImage, TCoordRep >::Evaluate ( const PointType &  point) const
inlinevirtualinherited

Interpolate the image at a point position

Returns the interpolated image intensity at a specified point position. No bounds checking is done. The point is assume to lie within the image buffer.

ImageFunction::IsInsideBuffer() can be used to check bounds before calling the method.

Implements itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >.

Reimplemented in itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 89 of file itkInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction , class TBoundaryCondition , class TCoordRep >
WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::OutputType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::EvaluateAtContinuousIndex ( const ContinuousIndexType &  index) const
virtual

Evaluate the function at a ContinuousIndex position

Returns the interpolated image intensity at a specified point position. Bounds checking is based on the type of the TBoundaryCondition specified.

Evaluate at image index position

Implements itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 199 of file itkWindowedSincInterpolateImageFunction.txx.

References itk::Size< VDimension >::Fill(), itk::ConstNeighborhoodIterator< TImage, TBoundaryCondition >::GetPixel(), and itk::ConstNeighborhoodIterator< TImage, TBoundaryCondition >::SetLocation().

template<class TInputImage, class TCoordRep = double>
virtual OutputType itk::InterpolateImageFunction< TInputImage, TCoordRep >::EvaluateAtIndex ( const IndexType &  index) const
inlinevirtualinherited

Interpolate the image at an index position.

Simply returns the image value at the specified index position. No bounds checking is done. The point is assume to lie within the image buffer.

ImageFunction::IsInsideBuffer() can be used to check bounds before calling the method.

Implements itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >.

Definition at line 117 of file itkInterpolateImageFunction.h.

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().

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().

virtual const ContinuousIndexType& itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::GetEndContinuousIndex ( )
virtualinherited
virtual const IndexType& itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::GetEndIndex ( )
virtualinherited
bool itk::Object::GetGlobalWarningDisplay ( )
staticinherited

Get the value of the global debug output control flag.

Definition at line 381 of file itkObject.cxx.

const InputImageType* itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::GetInputImage ( void  ) const
inlineinherited

Get the input image.

Definition at line 114 of file itkImageFunction.h.

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.

Referenced by otb::RenderingImageFilter< TInputImage, TOutputImage >::BeforeThreadedGenerateData(), itk::Brains2MaskImageIO::CanReadFile(), otb::DataNode< TPrecision, VDimension, TValuePrecision >::CopyFieldList(), otb::VectorImage< TPixel, VImageDimension >::CopyInformation(), otb::Image< TPixel, VImageDimension >::CopyInformation(), itk::GDCMImageIO::GetBodyPart(), itk::GDCMImageIO::GetInstitution(), itk::GDCMImageIO::GetManufacturer(), itk::GDCMImageIO::GetModality(), itk::GDCMImageIO::GetModel(), itk::GDCMImageIO::GetNumberOfSeriesInStudy(), itk::GDCMImageIO::GetNumberOfStudyRelatedSeries(), itk::GDCMImageIO::GetPatientAge(), itk::GDCMImageIO::GetPatientDOB(), itk::GDCMImageIO::GetPatientID(), itk::GDCMImageIO::GetPatientName(), itk::GDCMImageIO::GetPatientSex(), itk::GDCMImageIO::GetScanOptions(), itk::GDCMImageIO::GetStudyDate(), itk::GDCMImageIO::GetStudyDescription(), itk::GDCMImageIO::GetStudyID(), itk::GDCMImageIO::GetValueFromTag(), otb::GDALImageIO::InternalReadImageInformation(), itk::GDCMImageIO::InternalReadImageInformation(), otb::GDALImageIO::InternalWriteImageInformation(), otb::RAMDrivenAdaptativeStreamingManager< TImage >::PrepareStreaming(), itk::DICOMImageIO2::Read(), itk::DICOMImageIO2::ReadImageInformation(), itk::NrrdImageIO::ReadImageInformation(), otb::JPEG2000ImageIO::ReadImageInformation(), itk::MetaImageIO::ReadImageInformation(), itk::VoxBoCUBImageIO::ReadImageInformation(), itk::MRCImageIO::ReadImageInformation(), itk::IPLCommonImageIO::ReadImageInformation(), itk::PhilipsRECImageIO::ReadImageInformation(), itk::AnalyzeImageIO::ReadImageInformation(), itk::Bruker2DSEQImageIO::ReadImageInformation(), otb::ImageMetadataInterfaceBase::SetImage(), itk::NiftiImageIO::SetImageIOMetadataFromNIfTI(), otb::VectorDataToLabelImageFilter< TVectorData, TOutputImage >::SetOutputParametersFromImage(), itk::NrrdImageIO::Write(), itk::GDCMImageIO::Write(), and itk::PolygonGroupSpatialObjectXMLFileWriter::WriteFile().

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.

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

Return this objects modified time.

Return the modification for this object.

Reimplemented in itk::ImageAdaptor< TImage, TAccessor >, itk::ImageAdaptor< TImage, Accessor::AsinPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::SqrtPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, otb::Accessor::VectorImageToASPixelAccessor< TImage::PixelType::ValueType > >, itk::ImageAdaptor< TImage, Accessor::TanPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::CosPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::VectorToRGBPixelAccessor< TImage::PixelType::ValueType > >, itk::ImageAdaptor< TImage, Accessor::RGBToVectorPixelAccessor< TImage::PixelType::ComponentType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToModulusPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AbsPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ShiftScalePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::SinPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::LogPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToPhasePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< VectorImage< TPixelType, Dimension >, Accessor::VectorImageToImagePixelAccessor< TPixelType > >, itk::ImageAdaptor< TImage, Accessor::Log10PixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AtanPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToRealPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToImaginaryPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ExpNegativePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ExpPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AcosPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::RGBToLuminancePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AddPixelAccessor< TImage::PixelType > >, itk::ResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >, itk::ResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >, itk::SpatialObject< TDimension >, itk::SpatialObject< 3 >, itk::SpatialObject< ::itk::GetMeshDimension< TMesh >::PointDimension >, itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >, itk::ImageRegistrationMethod< TFixedImage, TMovingImage >, itk::VectorResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >, itk::ImageToSpatialObjectRegistrationMethod< TFixedImage, TMovingSpatialObject >, itk::TransformToDeformationFieldSource< TOutputImage, TTransformPrecisionType >, itk::InverseDeformationFieldImageFilter< TInputImage, TOutputImage >, itk::PointSetToImageRegistrationMethod< TFixedPointSet, TMovingImage >, itk::BoundingBox< TPointIdentifier, VPointDimension, TCoordRep, TPointsContainer >, itk::PointSetToPointSetRegistrationMethod< TFixedPointSet, TMovingPointSet >, itk::DeformationFieldSource< TOutputImage >, itk::ImageSpatialObject< TDimension, TPixelType >, itk::ImageSpatialObject< TDimension, unsigned char >, itk::MeshSpatialObject< TMesh >, and itk::SceneSpatialObject< TSpaceDimension >.

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 TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
virtual const char* itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

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

Gets the reference count on this object.

Definition at line 105 of file itkLightObject.h.

virtual const ContinuousIndexType& itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::GetStartContinuousIndex ( )
virtualinherited
virtual const IndexType& itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::GetStartIndex ( )
virtualinherited
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.

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.

virtual bool itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::IsInsideBuffer ( const IndexType &  index) const
inlinevirtualinherited

Check if an index is inside the image buffer. If ITK_USE_CENTERED_PIXEL_COORDINATES_CONSISTENTLY is on, we take into account the fact that each voxel has its center at the integer coordinate and extends half way to the next integer coordinate.

Warning:
For efficiency, no validity checking of the input image is done.

Definition at line 137 of file itkImageFunction.h.

virtual bool itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::IsInsideBuffer ( const ContinuousIndexType &  index) const
inlinevirtualinherited

Check if a continuous index is inside the image buffer.

Warning:
For efficiency, no validity checking of the input image is done.

Reimplemented in itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 156 of file itkImageFunction.h.

virtual bool itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::IsInsideBuffer ( const PointType &  point) const
inlinevirtualinherited

Check if a point is inside the image buffer.

Warning:
For efficiency, no validity checking of the input image pointer is done.

Reimplemented in itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >, and itk::VectorLinearInterpolateNearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >.

Definition at line 179 of file itkImageFunction.h.

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.

Reimplemented in otb::SVMModel< TValue, TLabel >, otb::SurfaceAdjacencyEffect6SCorrectionSchemeFilter< TInputImage, TOutputImage >, itk::ImageAdaptor< TImage, TAccessor >, itk::ImageAdaptor< TImage, Accessor::AsinPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::SqrtPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, otb::Accessor::VectorImageToASPixelAccessor< TImage::PixelType::ValueType > >, itk::ImageAdaptor< TImage, Accessor::TanPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::CosPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::VectorToRGBPixelAccessor< TImage::PixelType::ValueType > >, itk::ImageAdaptor< TImage, Accessor::RGBToVectorPixelAccessor< TImage::PixelType::ComponentType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToModulusPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AbsPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ShiftScalePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::SinPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::LogPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToPhasePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< VectorImage< TPixelType, Dimension >, Accessor::VectorImageToImagePixelAccessor< TPixelType > >, itk::ImageAdaptor< TImage, Accessor::Log10PixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AtanPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToRealPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToImaginaryPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ExpNegativePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ExpPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AcosPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::RGBToLuminancePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AddPixelAccessor< TImage::PixelType > >, otb::GenericRSTransform< TScalarType, NInputDimensions, NOutputDimensions >, otb::MeanShiftImageFilter< TInputImage, TOutputImage, TLabeledOutput, TBufferConverter >, otb::MeanShiftImageFilter< TInputImage, TOutputImage, TLabeledOutput, MeanShift::VectorBufferConverter >, otb::GCPsToRPCSensorModelImageFilter< TImage >, otb::Polygon< TValue >, otb::ImageRegionAdaptativeSplitter< VImageDimension >, otb::GenericInterpolateImageFunction< TInputImage, TFunction, TBoundaryCondition, TCoordRep >, itk::GrayscaleDilateImageFilter< TInputImage, TOutputImage, TKernel >, otb::PolyLineParametricPathWithValue< TValue, VDimension >, itk::GrayscaleErodeImageFilter< TInputImage, TOutputImage, TKernel >, otb::PolyLineParametricPathWithValue< TValue, 2 >, itk::MorphologicalGradientImageFilter< TInputImage, TOutputImage, TKernel >, otb::PhysicalToRPCSensorModelImageFilter< TImage >, itk::GrayscaleMorphologicalClosingImageFilter< TInputImage, TOutputImage, TKernel >, itk::GrayscaleMorphologicalOpeningImageFilter< TInputImage, TOutputImage, TKernel >, itk::MiniPipelineSeparableImageFilter< TInputImage, TOutputImage, TFilter >, itk::MiniPipelineSeparableImageFilter< TInputImage, TOutputImage, RankImageFilter< TInputImage, TInputImage, FlatStructuringElement< ::itk::GetImageDimension< TInputImage >::ImageDimension > > >, itk::NormalizeImageFilter< TInputImage, TOutputImage >, and otb::StatisticsXMLFileReader< TMeasurementVector >.

Definition at line 297 of file itkObject.cxx.

Referenced by otb::Wrapper::InputImageListParameter::AddFromFileName(), otb::Wrapper::InputVectorDataListParameter::AddFromFileName(), otb::Wrapper::InputImageListParameter::AddImage(), otb::Wrapper::InputImageListParameter::AddNullElement(), otb::Wrapper::InputVectorDataListParameter::AddNullElement(), otb::Wrapper::StringListParameter::AddNullElement(), otb::VectorDataModel::AddPointToGeometry(), otb::Wrapper::InputVectorDataListParameter::AddVectorData(), otb::Wrapper::InputImageListParameter::ClearValue(), otb::Wrapper::InputVectorDataListParameter::ClearValue(), otb::VectorDataModel::DeleteGeometry(), otb::VectorDataModel::EndGeometry(), otb::Wrapper::InputImageListParameter::Erase(), otb::Wrapper::InputVectorDataListParameter::Erase(), itk::NarrowBandImageFilterBase< TInputImage, Image< TOutputPixelType,::itk::GetImageDimension< TInputImage >::ImageDimension > >::InsertNarrowBandNode(), otb::ImageWidget< TInputImage >::LinearInterpolationOff(), otb::ImageWidget< TInputImage >::LinearInterpolationOn(), itk::MatrixOffsetTransformBase< TScalarType, NInputDimensions, NOutputDimensions >::MatrixOffsetTransformBase(), otb::ogr::ImageReference< double >::Modified(), otb::Function::StandardRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::SetAutoMinMax(), otb::BlendingImageFilter< TInputImage1, TInputImage2, TOutputImage >::SetBlendingFunction(), otb::ImageLayerGenerator< TImageLayer >::SetBlendingFunction(), otb::TileMapImageIO::SetCacheDirectory(), itk::MatrixOffsetTransformBase< TScalarType, 3, 3 >::SetCenter(), otb::Function::StandardRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::SetChannelList(), itk::LBFGSBOptimizer::SetCostFunction(), itk::MINC2ImageIO::SetDimensionName(), itk::ImageIOBase::SetDimensions(), itk::ImageIOBase::SetDirection(), otb::Wrapper::InputImageListParameter::SetImageList(), itk::GDCMSeriesFileNames::SetInputDirectory(), otb::HistogramStatisticsFunction< TInputHistogram, TOutput >::SetInputHistogram(), otb::ImageToGenericRSOutputParameters< TImage >::SetInputKeywordList(), otb::Wrapper::InputVectorDataListParameter::SetListFromFileName(), otb::Wrapper::InputImageListParameter::SetListFromFileName(), otb::Function::RenderingFunction< TPixel, TRGBPixel >::SetListSample(), itk::MatrixOffsetTransformBase< TScalarType, 3, 3 >::SetMatrix(), itk::NarrowBandImageFilterBase< TInputImage, Image< TOutputPixelType,::itk::GetImageDimension< TInputImage >::ImageDimension > >::SetNarrowBand(), itk::NarrowBandImageFilterBase< TInputImage, Image< TOutputPixelType,::itk::GetImageDimension< TInputImage >::ImageDimension > >::SetNarrowBandInnerRadius(), itk::NarrowBandImageFilterBase< TInputImage, Image< TOutputPixelType,::itk::GetImageDimension< TInputImage >::ImageDimension > >::SetNarrowBandTotalRadius(), otb::Wrapper::InputImageListParameter::SetNthFileName(), otb::Wrapper::InputVectorDataListParameter::SetNthFileName(), itk::ImageIOBase::SetNumberOfDimensions(), itk::MatrixOffsetTransformBase< TScalarType, 3, 3 >::SetOffset(), itk::ImageIOBase::SetOrigin(), otb::ImageToGenericRSOutputParameters< TImage >::SetOutputProjectionRef(), otb::MapProjectionAdapter::SetParameter(), otb::Function::GaussianRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::SetParameters(), otb::Function::StandardRenderingFunction< TPixel, TRGBPixel, TPixelRepresentationFunction, TTransferFunction >::SetParameters(), itk::ThresholdLabelerImageFilter< TInputImage, TOutputImage >::SetRealThresholds(), otb::ImageLayerGenerator< TImageLayer >::SetRenderingFunction(), otb::RenderingImageFilter< TInputImage, TOutputImage >::SetRenderingFunction(), itk::ImageIOBase::SetSpacing(), itk::ThresholdLabelerImageFilter< TInputImage, TOutputImage >::SetThresholds(), itk::Statistics::GoodnessOfFitFunctionBase< TInputHistogram >::SetTotalObservedScale(), itk::MatrixOffsetTransformBase< TScalarType, 3, 3 >::SetTranslation(), otb::Wrapper::OutputFilenameParameter::SetValue(), otb::Wrapper::InputFilenameParameter::SetValue(), otb::Wrapper::ListViewParameter::SetValue(), otb::Wrapper::ChoiceParameter::SetValue(), otb::Wrapper::InputVectorDataListParameter::SetVectorDataList(), and otb::MapProjectionAdapter::SetWkt().

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
static Pointer itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::New ( )
static

Method for creation through the object factory.

Reimplemented from itk::Object.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
void itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::operator= ( const Self &  )
private

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

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 TInputImage , unsigned int VRadius, class TWindowFunction , class TBoundaryCondition , class TCoordRep >
void itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const
protectedvirtual

PrintSelf

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 185 of file itkWindowedSincInterpolateImageFunction.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().

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().

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.

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 TInputImage , unsigned int VRadius, class TWindowFunction , class TBoundaryCondition , class TCoordRep >
void itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::SetInputImage ( const ImageType *  ptr)
virtual

Set the input image.

Warning:
this method caches BufferedRegion information. If the BufferedRegion has changed, user must call SetInputImage again to update cached values.

Reimplemented from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >.

Definition at line 122 of file itkWindowedSincInterpolateImageFunction.txx.

References itk::Size< VDimension >::Fill(), itk::Neighborhood< TPixel, VDimension, TAllocator >::GetOffset(), NULL, and itk::Neighborhood< TPixel, VDimension, TAllocator >::Size().

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().

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 TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
double itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::Sinc ( double  x) const
inlineprivate

The sinc function

Definition at line 329 of file itkWindowedSincInterpolateImageFunction.h.

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().

Member Data Documentation

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
const unsigned int itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::ImageDimension = Superclass::ImageDimension
static

Dimension underlying input image.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 276 of file itkWindowedSincInterpolateImageFunction.h.

ContinuousIndexType itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::m_EndContinuousIndex
protectedinherited

Definition at line 238 of file itkImageFunction.h.

IndexType itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::m_EndIndex
protectedinherited

Definition at line 236 of file itkImageFunction.h.

InputImageConstPointer itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::m_Image
protectedinherited

Const pointer to the input image.

Definition at line 232 of file itkImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
unsigned int* itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::m_OffsetTable
private

The offset array, used to keep a list of relevant offsets in the neihborhoodIterator

Definition at line 320 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
unsigned int itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::m_OffsetTableSize
private

Size of the offset table

Definition at line 323 of file itkWindowedSincInterpolateImageFunction.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.

ContinuousIndexType itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::m_StartContinuousIndex
protectedinherited

Definition at line 237 of file itkImageFunction.h.

IndexType itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType , TCoordRep >::m_StartIndex
protectedinherited

Cache some values for testing if indices are inside buffered region.

Definition at line 235 of file itkImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
unsigned int** itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::m_WeightOffsetTable
private

Index into the weights array for each offset

Definition at line 326 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
TWindowFunction itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::m_WindowFunction
private

The function object, used to compute window

Definition at line 316 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction<VRadius>, class TBoundaryCondition = ConstantBoundaryCondition<TInputImage>, class TCoordRep = double>
const unsigned int itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::m_WindowSize = VRadius << 1
staticprivate

Window size constant

Definition at line 313 of file itkWindowedSincInterpolateImageFunction.h.

The documentation for this class was generated from the following files:
Generated at Sun Feb 3 2013 02:53:11 for Orfeo Toolbox with doxygen 1.8.1.1