This class extracts key points from an image through a pyramidal gaussian based decomposition. More...

#include <otbImageToSURFKeyPointSetFilter.h>

Inheritance diagram for otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >:

Collaboration diagram for otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >:

Public Types
typedef itk::SmartPointer < const Self >	ConstPointer
typedef itk::DataObject::Pointer	DataObjectPointer
typedef std::vector < DataObjectPointer >	DataObjectPointerArray
typedef DataObjectPointerArray::size_type	DataObjectPointerArraySizeType
typedef ImageToDetHessianImageType::Pointer	DetHessianPointerFilter
typedef otb::ImageList < InputImageType >	ImageListType
typedef ImageListType::Pointer	ImageListTypePointer
typedef otb::ImageToHessianDeterminantImageFilter < InputImageType, InputImageType >	ImageToDetHessianImageType
typedef InputImageType::IndexType	IndexType
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::Pointer	InputImagePointerType
typedef InputImageType::RegionType	InputImageRegionType
typedef TInputImage	InputImageType
typedef itk::ConstNeighborhoodIterator < InputImageType >	NeighborhoodIteratorType
typedef NeighborhoodIteratorType::NeighborhoodType	NeighborhoodType
typedef NeighborhoodType::OffsetType	OffsetType
typedef TOutputPointSet::PixelType	OutputPixelType
typedef TOutputPointSet::PointIdentifier	OutputPointIdentifierType
typedef Superclass::OutputPointSetPointer	OutputPointSetPointer
typedef TOutputPointSet::Pointer	OutputPointSetPointerType
typedef TOutputPointSet	OutputPointSetType
typedef TOutputPointSet::PointType	OutputPointType
typedef InputImageType::IndexType	PixelIndex
typedef InputImageType::PixelType	PixelValue
typedef Superclass::PointDataContainerType	PointDataContainerType
typedef itk::SmartPointer< Self >	Pointer
typedef InputImageType::PointType	PointImageType
typedef Superclass::PointsContainerType	PointsContainerType
typedef itk::ProcessObject	ProcessObjectType
typedef ResampleFilterType::Pointer	ResampleFilterPointerType
typedef itk::ResampleImageFilter < InputImageType, InputImageType >	ResampleFilterType
typedef ImageToSURFKeyPointSetFilter	Self
typedef InputImageType::SizeType	SizeType
typedef InputImageType::SpacingType	SpacingType
typedef ImageToPointSetFilter < TInputImage, TOutputPointSet >	Superclass
typedef itk::Vector < PixelValue, 3 >	VectorPointType
typedef std::vector< double >	VectorType

Public Member Functions
virtual void	AbortGenerateDataOff ()
virtual void	AbortGenerateDataOn ()
unsigned long	AddObserver (const EventObject &event, Command *)
unsigned long	AddObserver (const EventObject &event, Command *) const
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual void	DebugOff () const
virtual void	DebugOn () const
virtual void	Delete ()
virtual void	EnlargeOutputRequestedRegion (DataObject *)
void	GenerateOutputInformation (void)
virtual const bool &	GetAbortGenerateData ()
Command *	GetCommand (unsigned long tag)
bool	GetDebug () const
const InputImageType *	GetInput (unsigned int idx)
const InputImageType *	GetInput ()
DataObjectPointerArray &	GetInputs ()
MetaDataDictionary &	GetMetaDataDictionary (void)
const MetaDataDictionary &	GetMetaDataDictionary (void) const
virtual unsigned long	GetMTime () const
MultiThreader *	GetMultiThreader ()
virtual const char *	GetNameOfClass () const
DataObjectPointerArraySizeType	GetNumberOfInputs () const
DataObjectPointerArraySizeType	GetNumberOfOutputs () const
virtual int	GetNumberOfPoints ()
virtual const int &	GetNumberOfThreads ()
virtual DataObjectPointerArraySizeType	GetNumberOfValidRequiredInputs () const
virtual int	GetOctavesNumber ()
OutputPointSetType *	GetOutput (void)
OutputPointSetType *	GetOutput (unsigned int idx)
DataObjectPointerArray &	GetOutputs ()
virtual const float &	GetProgress ()
virtual int	GetReferenceCount () const
virtual const bool &	GetReleaseDataBeforeUpdateFlag ()
virtual bool	GetReleaseDataFlag () const
virtual int	GetScalesNumber ()
virtual void	GraftNthOutput (unsigned int idx, itk::DataObject *output)
virtual void	GraftOutput (itk::DataObject *output)
bool	HasObserver (const EventObject &event) const
void	InvokeEvent (const EventObject &)
void	InvokeEvent (const EventObject &) const
virtual DataObjectPointer	MakeOutput (unsigned int idx)
virtual void	Modified () const
virtual void	PrepareOutputs ()
void	Print (std::ostream &os, Indent indent=0) const
virtual void	PropagateRequestedRegion (DataObject *output)
virtual void	Register () const
virtual void	ReleaseDataBeforeUpdateFlagOff ()
virtual void	ReleaseDataBeforeUpdateFlagOn ()
void	ReleaseDataFlagOff ()
void	ReleaseDataFlagOn ()
void	RemoveAllObservers ()
void	RemoveObserver (unsigned long tag)
virtual void	ResetPipeline ()
virtual void	SetAbortGenerateData (bool _arg)
void	SetDebug (bool debugFlag) const
void	SetInput (unsigned int idx, const InputImageType *input)
void	SetInput (const InputImageType *input)
void	SetMetaDataDictionary (const MetaDataDictionary &rhs)
virtual void	SetNumberOfThreads (int _arg)
virtual void	SetOctavesNumber (int _arg)
void	SetOutput (OutputPointSetType *output)
virtual void	SetProgress (float _arg)
virtual void	SetReferenceCount (int)
virtual void	SetReleaseDataBeforeUpdateFlag (bool _arg)
virtual void	SetReleaseDataFlag (bool flag)
virtual void	SetScalesNumber (int _arg)
virtual void	UnRegister () const
virtual void	Update ()
virtual void	UpdateLargestPossibleRegion ()
virtual void	UpdateOutputData (DataObject *output)
virtual void	UpdateOutputInformation ()
void	UpdateProgress (float amount)

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	InputImageDimension = TInputImage::ImageDimension

Protected Types
typedef int	InternalReferenceCountType
typedef std::vector< typename OutputPointSetType::PointDataContainer::Pointer >	OutputPointDataContainerForThreadType
typedef std::vector< typename OutputPointSetType::PointsContainer::Pointer >	OutputPointsContainerForThreadType
typedef SplitterType::Pointer	RegionSplitterPointer
typedef itk::ImageRegionSplitter < itkGetStaticConstMacro(InputImageDimension)>	SplitterType
typedef StreamingTraits < InputImageType >	StreamingTraitsType

Protected Member Functions
	ImageToSURFKeyPointSetFilter ()
virtual	~ImageToSURFKeyPointSetFilter ()
virtual void	AddInput (DataObject *input)
virtual void	AddOutput (DataObject *output)
virtual void	AfterThreadedGenerateData ()
virtual double	AssignOrientation (const NeighborhoodType &neigh, double S)
virtual void	BeforeThreadedGenerateData ()
virtual void	CacheInputReleaseDataFlags ()
virtual VectorType	ComputeDescriptor (const NeighborhoodType &neigh, double O, double S)
virtual void	GenerateData ()
void	GenerateInputRequestedRegion ()
virtual void	GenerateOutputRequestedRegion (DataObject *output)
const DataObject *	GetInput (unsigned int idx) const
virtual int	GetMin (int a, int b, int c)
virtual const unsigned int &	GetNumberOfRequiredInputs ()
virtual const unsigned int &	GetNumberOfRequiredOutputs ()
const DataObject *	GetOutput (unsigned int idx) const
virtual bool	IsLocalExtremum (const NeighborhoodType &neigh)
virtual bool	IsLocalExtremumAround (const NeighborhoodType &neigh, double CenterValue)
virtual void	PopBackInput ()
virtual void	PopFrontInput ()
virtual void	PrintHeader (std::ostream &os, Indent indent) const
bool	PrintObservers (std::ostream &os, Indent indent) const
virtual void	PrintSelf (std::ostream &os, itk::Indent indent) const
virtual void	PrintTrailer (std::ostream &os, Indent indent) const
virtual void	PropagateResetPipeline ()
virtual void	PushBackInput (const DataObject *input)
virtual void	PushFrontInput (const DataObject *input)
bool	RefineLocationKeyPoint (const NeighborhoodIteratorType &currentScale, const NeighborhoodIteratorType &previousScale, const NeighborhoodIteratorType &nextScale, VectorPointType &solution)
virtual void	ReleaseInputs ()
virtual void	RemoveInput (DataObject *input)
virtual void	RemoveOutput (DataObject *output)
virtual void	RestoreInputReleaseDataFlags ()
virtual void	SetNthInput (unsigned int num, DataObject *input)
virtual void	SetNthOutput (unsigned int num, DataObject *output)
void	SetNumberOfInputs (unsigned int num)
void	SetNumberOfOutputs (unsigned int num)
virtual void	SetNumberOfRequiredInputs (unsigned int _arg)
virtual void	SetNumberOfRequiredOutputs (unsigned int _arg)
virtual int	SplitRequestedRegion (int i, int num, InputImageRegionType &splitRegion)
virtual void	ThreadedGenerateData (const InputImageRegionType &inputRegionForThread, int threadId)

Static Protected Member Functions
static ITK_THREAD_RETURN_TYPE	ThreaderCallback (void *arg)

Protected Attributes
TimeStamp	m_OutputInformationMTime
OutputPointDataContainerForThreadType	m_PointDataContainerPerThread
OutputPointsContainerForThreadType	m_PointsContainerPerThread
InternalReferenceCountType	m_ReferenceCount
SimpleFastMutexLock	m_ReferenceCountLock
RegionSplitterPointer	m_RegionSplitter
bool	m_Updating

Private Member Functions
	ImageToSURFKeyPointSetFilter (const Self &)
void	operator= (const Self &)

Detailed Description

template<class TInputImage, class TOutputPointSet>
class otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >

This class extracts key points from an image through a pyramidal gaussian based decomposition.

This class implements the SURF Key point detector proposed by Tuytelaars and Vangool from the university of Leuven, 2005

Gaussian Second order derivative Hessian images are computed in each level and each octave for the input image.
For each octave, an extremum search is launched on each 3 adjacent scales.
The Key points detected are the ones extremum in the current , previous and next scale of reserach. 3 scales are needed for the computation (NumberOfScales >=3).
Orientation and descriptors are computed for each key point detected.

Selected Key Points are stored in an itk::PointSet structure. Points contains the coordinate of the detected point. DataPoints contain the values of the 64 element descriptor for each key point detected through the pyramidal analysis.

Orientation is expressed in degree in the range of [0, 360]

See also:: otb::ImageToDeterminantHessianImage

Definition at line 62 of file otbImageToSURFKeyPointSetFilter.h.

Member Typedef Documentation

template<class TInputImage, class TOutputPointSet>

typedef itk::SmartPointer<const Self> otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::ConstPointer

Reimplemented from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 72 of file otbImageToSURFKeyPointSetFilter.h.

template<class TOutputPointSet>

typedef itk::DataObject::Pointer otb::PointSetSource< TOutputPointSet >::DataObjectPointer

inherited

Some convenient typedefs.

Reimplemented from itk::ProcessObject.

Reimplemented in otb::DisparityMapEstimationMethod< TFixedImage, TMovingImage, TPointSet >, and otb::RandomPointSetSource< TOutputPointSet >.

Definition at line 53 of file otbPointSetSource.h.

typedef std::vector<DataObjectPointer> itk::ProcessObject::DataObjectPointerArray

inherited

STL Array of SmartPointers to DataObjects

Definition at line 103 of file itkProcessObject.h.

typedef DataObjectPointerArray::size_type itk::ProcessObject::DataObjectPointerArraySizeType

inherited

Size type of an std::vector

Definition at line 112 of file itkProcessObject.h.

template<class TInputImage, class TOutputPointSet>

typedef ImageToDetHessianImageType::Pointer otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::DetHessianPointerFilter

Definition at line 113 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef otb::ImageList<InputImageType> otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::ImageListType

ImageList to store the Hessian determinant image at each scale (sigma width)

Definition at line 120 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef ImageListType::Pointer otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::ImageListTypePointer

Definition at line 121 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef otb::ImageToHessianDeterminantImageFilter<InputImageType, InputImageType> otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::ImageToDetHessianImageType

Definition at line 112 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef InputImageType::IndexType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::IndexType

Definition at line 84 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef InputImageType::ConstPointer otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::InputImageConstPointer

inherited

Reimplemented in otb::ThresholdImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 53 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef InputImageType::PixelType otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::InputImagePixelType

inherited

Definition at line 55 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef InputImageType::Pointer otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::InputImagePointer

inherited

Reimplemented in otb::ThresholdImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 52 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef InputImageType::Pointer otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::InputImagePointerType

Definition at line 82 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef InputImageType::RegionType otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::InputImageRegionType

inherited

Reimplemented in otb::ThresholdImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 54 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef TInputImage otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::InputImageType

Template parameters typedefs

Reimplemented from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 78 of file otbImageToSURFKeyPointSetFilter.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, class TOutputPointSet>

typedef itk::ConstNeighborhoodIterator<InputImageType> otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::NeighborhoodIteratorType

Internal filters typedefs

Definition at line 105 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef NeighborhoodIteratorType::NeighborhoodType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::NeighborhoodType

Definition at line 109 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef NeighborhoodType::OffsetType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::OffsetType

Definition at line 110 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef TOutputPointSet::PixelType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::OutputPixelType

Definition at line 92 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef std::vector<typename OutputPointSetType::PointDataContainer::Pointer> otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::OutputPointDataContainerForThreadType

protectedinherited

Definition at line 87 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef TOutputPointSet::PointIdentifier otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::OutputPointIdentifierType

Definition at line 94 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef std::vector<typename OutputPointSetType::PointsContainer::Pointer> otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::OutputPointsContainerForThreadType

protectedinherited

Multi-threading implementation

Definition at line 86 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef Superclass::OutputPointSetPointer otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::OutputPointSetPointer

inherited

Reimplemented from otb::PointSetSource< TOutputPointSet >.

Reimplemented in otb::ThresholdImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 61 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef TOutputPointSet::Pointer otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::OutputPointSetPointerType

Definition at line 91 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef TOutputPointSet otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::OutputPointSetType

Some PointSet related typedefs.

Reimplemented from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 90 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef TOutputPointSet::PointType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::OutputPointType

Definition at line 93 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef InputImageType::IndexType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::PixelIndex

Definition at line 83 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef InputImageType::PixelType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::PixelValue

Definition at line 85 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef Superclass::PointDataContainerType otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::PointDataContainerType

inherited

Reimplemented from otb::PointSetSource< TOutputPointSet >.

Reimplemented in otb::ThresholdImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 63 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef itk::SmartPointer<Self> otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::Pointer

Reimplemented from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 71 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef InputImageType::PointType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::PointImageType

Definition at line 88 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef Superclass::PointsContainerType otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::PointsContainerType

inherited

Reimplemented from otb::PointSetSource< TOutputPointSet >.

Reimplemented in otb::ThresholdImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 62 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef itk::ProcessObject otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::ProcessObjectType

inherited

Definition at line 64 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef SplitterType::Pointer otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::RegionSplitterPointer

protectedinherited

Definition at line 116 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef ResampleFilterType::Pointer otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::ResampleFilterPointerType

Definition at line 117 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef itk::ResampleImageFilter<InputImageType, InputImageType> otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::ResampleFilterType

Filter for resampling images for the multi-scale analysis

Definition at line 116 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef ImageToSURFKeyPointSetFilter otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::Self

Standard class typedefs.

Reimplemented from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 69 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef InputImageType::SizeType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::SizeType

Definition at line 87 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef InputImageType::SpacingType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::SpacingType

Definition at line 86 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef itk::ImageRegionSplitter<itkGetStaticConstMacro(InputImageDimension)> otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::SplitterType

protectedinherited

Definition at line 115 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef StreamingTraits<InputImageType> otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::StreamingTraitsType

protectedinherited

End Multi-threading implementation Setup for streaming

Definition at line 114 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef ImageToPointSetFilter<TInputImage, TOutputPointSet> otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::Superclass

Reimplemented from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 70 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef itk::Vector<PixelValue, 3> otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::VectorPointType

Definition at line 125 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

typedef std::vector<double> otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::VectorType

3D vector to store the keypoints translations

Definition at line 124 of file otbImageToSURFKeyPointSetFilter.h.

Constructor & Destructor Documentation

template<class TInputImage , class TOutputPointSet >

otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::ImageToSURFKeyPointSetFilter ( )

protected

Constructor.

Constructor ———————————————————-

Definition at line 33 of file otbImageToSURFKeyPointSetFilter.txx.

template<class TInputImage , class TOutputPointSet >

otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::~ImageToSURFKeyPointSetFilter ( )

protectedvirtual

Destructor.

Definition at line 66 of file otbImageToSURFKeyPointSetFilter.txx.

template<class TInputImage, class TOutputPointSet>

otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::ImageToSURFKeyPointSetFilter ( const Self & )

private

Member Function Documentation

virtual void itk::ProcessObject::AbortGenerateDataOff ( )

virtualinherited

virtual void itk::ProcessObject::AbortGenerateDataOn ( )

virtualinherited

Turn on and off the AbortGenerateData flag.

void itk::ProcessObject::AddInput ( DataObject * input )

protectedvirtualinherited

Adds an input to the first null position in the input list. Expands the list memory if necessary

Reimplemented in otb::ObjectDetectionClassifier< TInputImage, TOutputVectorData, TLabel, TFunctionPrecision, TCoordRep >, otb::DescriptorsListSampleGenerator< TInputImage, TVectorData, TListSample, TLabelListSample, TOutputPrecision, TCoordRep >, otb::PersistentDescriptorsListSampleGenerator< TInputImage, TVectorData, TFunctionType, TListSample, TLabelListSample >, and otb::PersistentObjectDetectionClassifier< TInputImage, TOutputVectorData, TLabel, TFunctionType >.

Definition at line 144 of file itkProcessObject.cxx.

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::ProcessObject::AddOutput ( DataObject * output )

protectedvirtualinherited

Adds an output to the first null position in the output list. Expands the list memory if necessary

Definition at line 390 of file itkProcessObject.cxx.

References itk::DataObject::ConnectSource().

template<class TInputImage , class TOutputPointSet >

void otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::AfterThreadedGenerateData ( void )

protectedvirtualinherited

Definition at line 218 of file otbImageToPointSetFilter.txx.

template<class TInputImage , class TOutputPointSet >

double otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::AssignOrientation	(	const NeighborhoodType &	neigh,
		double	S
	)

protectedvirtual

AssignOrientation

Parameters:

currentScale	neighborhood
scale	affected to the keypoint

Returns:: key point orientation

Definition at line 523 of file otbImageToSURFKeyPointSetFilter.txx.

References otb::CONST_PI, itk::Neighborhood< TPixel, VDimension, TAllocator >::GetRadius(), and itk::Neighborhood< TPixel, VDimension, TAllocator >::Size().

template<class TInputImage , class TOutputPointSet >

void otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::BeforeThreadedGenerateData ( void )

protectedvirtualinherited

Definition at line 210 of file otbImageToPointSetFilter.txx.

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::ProcessObject::CacheInputReleaseDataFlags ( )

protectedvirtualinherited

Cache the state of any ReleaseDataFlag's on the inputs. While the filter is executing, we need to set the ReleaseDataFlag's on the inputs to false in case the current filter is implemented using a mini-pipeline (which will try to release the inputs). After the filter finishes, we restore the state of the ReleaseDataFlag's before the call to ReleaseInputs().

Definition at line 1050 of file itkProcessObject.cxx.

template<class TInputImage , class TOutputPointSet >

ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::VectorType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::ComputeDescriptor	(	const NeighborhoodType &	neigh,
		double	O,
		double	S
	)

protectedvirtual

ComputeDescriptor

Parameters:

currentScale	Neighboorhood
orientation	assigned to the key point
scale

Returns:: hsitogram descriptor

Parameters of the transformation

New Coordinates (rotated)

Definition at line 607 of file otbImageToSURFKeyPointSetFilter.txx.

References otb::CONST_PI, itk::Neighborhood< TPixel, VDimension, TAllocator >::GetCenterNeighborhoodIndex(), itk::Neighborhood< TPixel, VDimension, TAllocator >::GetRadius(), and itk::Neighborhood< TPixel, VDimension, TAllocator >::Size().

template<class TInputImage, class TOutputPointSet>

virtual::itk::LightObject::Pointer otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::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 otb::PointSetSource< TOutputPointSet >.

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.

virtual void itk::ProcessObject::EnlargeOutputRequestedRegion ( DataObject * )

inlinevirtualinherited

Give the process object a chance to indictate that it will produce more output than it was requested to produce. For example, many imaging filters must compute the entire output at once or can only produce output in complete slices. Such filters cannot handle smaller requested regions. These filters must provide an implementation of this method, setting the output requested region to the size they will produce. By default, a process object does not modify the size of the output requested region.

Definition at line 224 of file itkProcessObject.h.

template<class TInputImage , class TOutputPointSet >

void otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::GenerateData ( void )

protectedvirtual

Main computation method.

Computing the multiplicative factor for scales iteration
 scalar used for the wifth of the gaussian


Incrementation of the gaussian width
      the width of the gaussian have to be doubled for
      each iteration over octaves

     For each octave, we search for the key points

Hessian Determinant Image

For each octave, we fill the imageList for the extremum search

NeighboorhoodIterator parameters

               The extremum condition is weak over scales, it allows the cases :
               maxPrev & minCurr & maxNext, minPrev & maxCurr maxNext , ...

Reimplemented from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 75 of file otbImageToSURFKeyPointSetFilter.txx.

References itk::FixedArray< TValueType, VLength >::Fill(), itk::ConstNeighborhoodIterator< TImage, TBoundaryCondition >::GetIndex(), itk::ConstNeighborhoodIterator< TImage, TBoundaryCondition >::GetNeighborhood(), itk::ConstNeighborhoodIterator< TImage, TBoundaryCondition >::GoToBegin(), itk::ConstNeighborhoodIterator< TImage, TBoundaryCondition >::InBounds(), otbGenericMsgDebugMacro, and itk::ConstNeighborhoodIterator< TImage, TBoundaryCondition >::SetLocation().

template<class TOutputPointSet >

void otb::PointSetSource< TOutputPointSet >::GenerateInputRequestedRegion ( void )

protectedvirtualinherited

Requested region of Point Set is specified as i of N unstructured regions. Since all DataObjects should be able to set the requested region in unstructured form, just copy output->RequestedRegion all inputs.

Reimplemented from itk::ProcessObject.

Definition at line 105 of file otbPointSetSource.txx.

template<class TInputImage , class TOutputPointSet >

void otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::GenerateOutputInformation ( void )

virtualinherited

Prepare the output

copy information from first input to all outputs This is a void implementation to prevent the ProcessObject version to be called

Reimplemented from itk::ProcessObject.

Definition at line 123 of file otbImageToPointSetFilter.txx.

void itk::ProcessObject::GenerateOutputRequestedRegion ( DataObject * output )

protectedvirtualinherited

Given one output whose requested region has been set, how should the requested regions for the remaining outputs of the process object be set? By default, all the outputs are set to the same requested region. If a filter needs to produce different requested regions for each output, for instance an image processing filter producing several outputs at different resolutions, then that filter may override this method and set the requested regions appropriatedly.

Note that a filter producing multiple outputs of different types is required to override this method. The default implementation can only correctly handle multiple outputs of the same type.

By default we set all the output requested regions to be the same.

Reimplemented in itk::watershed::Segmenter< TInputImage >, itk::watershed::Segmenter< InputImageType >, itk::watershed::SegmentTreeGenerator< TScalarType >, itk::watershed::SegmentTreeGenerator< ScalarType >, itk::MultiResolutionPyramidImageFilter< TInputImage, TOutputImage >, itk::watershed::Relabeler< TScalarType, TImageDimension >, itk::watershed::Relabeler< ScalarType, itkGetStaticConstMacro(ImageDimension)>, itk::watershed::BoundaryResolver< TPixelType, TDimension >, itk::watershed::EquivalenceRelabeler< TScalarType, TImageDimension >, and itk::RecursiveMultiResolutionPyramidImageFilter< TInputImage, TOutputImage >.

Definition at line 846 of file itkProcessObject.cxx.

virtual const bool& itk::ProcessObject::GetAbortGenerateData ( )

virtualinherited

Get the AbortGenerateData flag for the process object. Process objects may handle premature termination of execution in different ways.

Referenced by itk::ParallelSparseFieldLevelSetImageFilter< TInputImage, TOutputImage >::IterateThreaderCallback().

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().

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 TInputImage , class TOutputPointSet >

const ImageToPointSetFilter< TInputImage, TOutputPointSet >::InputImageType * otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::GetInput ( unsigned int idx )

inherited

Get the input image of this process object.

Reimplemented from itk::ProcessObject.

Definition at line 83 of file otbImageToPointSetFilter.txx.

template<class TInputImage , class TOutputPointSet >

const ImageToPointSetFilter< TInputImage, TOutputPointSet >::InputImageType * otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::GetInput ( void )

inherited

Definition at line 96 of file otbImageToPointSetFilter.txx.

const DataObject * itk::ProcessObject::GetInput ( unsigned int idx ) const

protectedinherited

Reimplemented in otb::AngularProjectionSetImageFilter< TInputImage, TOutputImage, TAngleList, TPrecision >, otb::SparseUnmixingImageFilter< TInputImage, TOutputImage, VNbInputImage, TPrecision, TMotherWaveletOperator >, otb::AngularProjectionImageFilter< TInputImage, TOutputImage, TAngleArray, TPrecision >, otb::LabeledSampleLocalizationGenerator< TVectorData >, otb::ConcatenateVectorDataFilter< TVectorData >, itk::MeshToMeshFilter< TInputMesh, TOutputMesh >, and itk::MeshToMeshFilter< TInput, TOutput >.

Definition at line 482 of file itkProcessObject.cxx.

References NULL.

DataObjectPointerArray& itk::ProcessObject::GetInputs ( )

inlineinherited

Return an array with all the inputs of this process object. This is useful for tracing back in the pipeline to construct graphs etc.

Definition at line 108 of file itkProcessObject.h.

Referenced by otb::PipelineMemoryPrintCalculator::EvaluateProcessObjectPrintRecursive().

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 TInputImage , class TOutputPointSet >

int otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::GetMin	(	int	a,
		int	b,
		int	c
	)

protectedvirtual

Compute min a b c

End of GenerateData()

Definition at line 331 of file otbImageToSURFKeyPointSetFilter.txx.

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().

MultiThreader* itk::ProcessObject::GetMultiThreader ( )

inlineinherited

Return the multithreader used by this class.

Definition at line 280 of file itkProcessObject.h.

template<class TInputImage, class TOutputPointSet>

virtual const char* otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >.

DataObjectPointerArraySizeType itk::ProcessObject::GetNumberOfInputs ( ) const

inlineinherited

Get the size of the input vector. This is merely the size of the input vector, not the number of inputs that have valid DataObject's assigned. Use GetNumberOfValidRequiredInputs() to determine how many inputs are non-null.

Definition at line 118 of file itkProcessObject.h.

Referenced by otb::PipelineMemoryPrintCalculator::EvaluateProcessObjectPrintRecursive().

DataObjectPointerArraySizeType itk::ProcessObject::GetNumberOfOutputs ( ) const

inlineinherited

Reimplemented in otb::ImageSeriesFileReaderBase< TImage, TInternalImage >, otb::ImageSeriesFileReaderBase< VectorImage< TPixel, 2 >, VectorImage< TInternalPixel, 2 > >, otb::ImageSeriesFileReaderBase< Image< TPixel, 2 >, Image< TInternalPixel, 2 > >, and otb::ImageSeriesFileReaderBase< Image< TPixel, 2 >, VectorImage< TInternalPixel, 2 > >.

Definition at line 135 of file itkProcessObject.h.

Referenced by otb::PipelineMemoryPrintCalculator::EvaluateProcessObjectPrintRecursive().

template<class TInputImage, class TOutputPointSet>

virtual int otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::GetNumberOfPoints ( )

virtual

Get the number of KeyPoints detected

virtual const unsigned int& itk::ProcessObject::GetNumberOfRequiredInputs ( )

protectedvirtualinherited

virtual const unsigned int& itk::ProcessObject::GetNumberOfRequiredOutputs ( )

protectedvirtualinherited

virtual const int& itk::ProcessObject::GetNumberOfThreads ( )

virtualinherited

Referenced by itk::BSplineScatteredDataPointSetToImageFilter< TInputPointSet, TOutputImage >::SplitRequestedRegion().

ProcessObject::DataObjectPointerArraySizeType itk::ProcessObject::GetNumberOfValidRequiredInputs ( ) const

virtualinherited

Get the number of valid inputs. This is the number of non-null entries in the input vector in the first NumberOfRequiredInputs slots. This method is used to determine whether the necessary required inputs have been set. Subclasses of ProcessObject may override this implementation if the required inputs are not the first slots in input vector.

Get the number of specified inputs

Reimplemented in itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDeformationField, TRealType >, and itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDeformationField >.

Definition at line 112 of file itkProcessObject.cxx.

template<class TInputImage, class TOutputPointSet>

virtual int otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::GetOctavesNumber ( )

virtual

template<class TOutputPointSet >

PointSetSource< TOutputPointSet >::OutputPointSetType * otb::PointSetSource< TOutputPointSet >::GetOutput ( void )

inherited

Get the point set output of this process object.

Definition at line 62 of file otbPointSetSource.txx.

template<class TOutputPointSet >

PointSetSource< TOutputPointSet >::OutputPointSetType * otb::PointSetSource< TOutputPointSet >::GetOutput ( unsigned int idx )

inherited

Method used internally for getting an output.

Reimplemented from itk::ProcessObject.

Definition at line 79 of file otbPointSetSource.txx.

const DataObject * itk::ProcessObject::GetOutput ( unsigned int idx ) const

protectedinherited

Definition at line 454 of file itkProcessObject.cxx.

References NULL.

DataObjectPointerArray& itk::ProcessObject::GetOutputs ( )

inlineinherited

Return an array with all the outputs of this process object. This is useful for tracing forward in the pipeline to contruct graphs etc.

Definition at line 133 of file itkProcessObject.h.

Referenced by otb::PipelineMemoryPrintCalculator::EvaluateProcessObjectPrintRecursive().

virtual const float& itk::ProcessObject::GetProgress ( )

virtualinherited

Get the execution progress of a process object. The progress is a floating number in [0,1] with 0 meaning no progress and 1 meaning the filter has completed execution.

Referenced by itk::WatershedMiniPipelineProgressCommand::Execute(), otb::StreamingImageVirtualWriter< TInputImage >::ObserveSourceFilterProgress(), otb::ImageFileWriter< TInputImage >::ObserveSourceFilterProgress(), itk::LaplacianRecursiveGaussianImageFilter< TInputImage, TOutputImage >::ReportProgress(), and itk::XMLFilterWatcher::ShowProgress().

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

inlinevirtualinherited

Gets the reference count on this object.

Definition at line 105 of file itkLightObject.h.

virtual const bool& itk::ProcessObject::GetReleaseDataBeforeUpdateFlag ( )

virtualinherited

bool itk::ProcessObject::GetReleaseDataFlag ( ) const

virtualinherited

Definition at line 512 of file itkProcessObject.cxx.

template<class TInputImage, class TOutputPointSet>

virtual int otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::GetScalesNumber ( )

virtual

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().

template<class TOutputPointSet >

void otb::PointSetSource< TOutputPointSet >::GraftNthOutput	(	unsigned int	idx,
		itk::DataObject *	output
	)

virtualinherited

Definition at line 127 of file otbPointSetSource.txx.

References itk::DataObject::Graft().

template<class TOutputPointSet >

void otb::PointSetSource< TOutputPointSet >::GraftOutput ( itk::DataObject * output )

virtualinherited

Graft the specified DataObject onto this ProcessObject's output. This method grabs a handle to the specified DataObject's bulk data to used as its output's own bulk data. It also copies the region ivars (RequestedRegion, BufferedRegion, LargestPossibleRegion) and meta-data (Spacing, Origin) from the specified data object into this filter's output data object. Most importantly, however, it leaves the Source ivar untouched so the original pipeline routing is intact. This method is used when a process object is implemented using a mini-pipeline which is defined in its GenerateData() method. The usage is:

        // setup the mini-pipeline to process the input to this filter
        firstFilterInMiniPipeline->SetInput( this->GetInput() );
    
        // setup the mini-pipeline to calculate the correct regions
        // and write to the appropriate bulk data block
        lastFilterInMiniPipeline->GraftOutput( this->GetOutput() );
    
        // execute the mini-pipeline
        lastFilterInMiniPipeline->Update();
    
        // graft the mini-pipeline output back onto this filter's output.
        // this is needed to get the appropriate regions passed back.
        this->GraftOutput( lastFilterInMiniPipeline->GetOutput() );

For proper pipeline execution, a filter using a mini-pipeline must implement the GenerateInputRequestedRegion(), GenerateOutputRequestedRegion(), GenerateOutputInformation() and EnlargeOutputRequestedRegion() methods as necessary to reflect how the mini-pipeline will execute (in other words, the outer filter's pipeline mechanism must be consistent with what the mini-pipeline will do).

Definition at line 116 of file otbPointSetSource.txx.

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.

template<class TInputImage , class TOutputPointSet >

bool otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::IsLocalExtremum ( const NeighborhoodType & neigh )

protectedvirtual

Check local extremum for 8 neighbors (current)

Parameters:

currentScale

Returns:: true if the Central pixel is extremum

Definition at line 342 of file otbImageToSURFKeyPointSetFilter.txx.

References itk::Neighborhood< TPixel, VDimension, TAllocator >::GetCenterNeighborhoodIndex(), and itk::Neighborhood< TPixel, VDimension, TAllocator >::Size().

template<class TInputImage , class TOutputPointSet >

bool otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::IsLocalExtremumAround	(	const NeighborhoodType &	neigh,
		double	CenterValue
	)

protectedvirtual

Check local extremum for 8 neighbors (Previous or Scale)

Parameters:

neigh

Returns:: true if the Central pixel is extremum

Definition at line 379 of file otbImageToSURFKeyPointSetFilter.txx.

References itk::Neighborhood< TPixel, VDimension, TAllocator >::Size().

template<class TOutputPointSet >

PointSetSource< TOutputPointSet >::DataObjectPointer otb::PointSetSource< TOutputPointSet >::MakeOutput ( unsigned int idx )

virtualinherited

Make a DataObject of the correct type to used as the specified output. Every ProcessObject subclass must be able to create a DataObject that can be used as a specified output. This method is automatically called when DataObject::DisconnectPipeline() is called. DataObject::DisconnectPipeline, disconnects a data object from being an output of its current source. When the data object is disconnected, the ProcessObject needs to construct a replacement output data object so that the ProcessObject is in a valid state. So DataObject::DisconnectPipeline eventually calls ProcessObject::MakeOutput. Note that MakeOutput always returns a SmartPointer to a DataObject. If a subclass of MeshSource has multiple outputs of different types, then that class must provide an implementation of MakeOutput().

Reimplemented from itk::ProcessObject.

Definition at line 51 of file otbPointSetSource.txx.

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 TInputImage, class TOutputPointSet>

static Pointer otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::New ( )

static

Method for creation through the object factory.

Reimplemented from otb::PointSetSource< TOutputPointSet >.

template<class TInputImage, class TOutputPointSet>

void otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::operator= ( const Self & )

private

void itk::ProcessObject::PopBackInput ( )

protectedvirtualinherited

Model a stack on the input list by providing a pop back

Definition at line 245 of file itkProcessObject.cxx.

Referenced by otb::JointMassOfBeliefFilter< TMassFunction >::PopBackInput(), and itk::ImageToImageFilter< TInputImage, TOutputImage >::PopBackInput().

void itk::ProcessObject::PopFrontInput ( )

protectedvirtualinherited

Definition at line 280 of file itkProcessObject.cxx.

Referenced by otb::JointMassOfBeliefFilter< TMassFunction >::PopFrontInput(), and itk::ImageToImageFilter< TInputImage, TOutputImage >::PopFrontInput().

void itk::ProcessObject::PrepareOutputs ( )

virtualinherited

An opportunity to deallocate a ProcessObject's bulk data storage. Some filters may wish to reuse existing bulk data storage to avoid unnecessary deallocation/allocation sequences. The default implementation calls Initialize() on each output. DataObject::Initialize() frees its bulk data by default.

Reimplemented in itk::WatershedImageFilter< TInputImage >, and otb::GeometriesSource.

Definition at line 864 of file itkProcessObject.cxx.

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 , class TOutputPointSet >

void otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::PrintSelf	(	std::ostream &	os,
		itk::Indent	indent
	)		const

protectedvirtual

Standard PrintSelf method.

Reimplemented from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 705 of file otbImageToSURFKeyPointSetFilter.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::ProcessObject::PropagateRequestedRegion ( DataObject * output )

virtualinherited

Send the requested region information back up the pipeline (to the filters that preceed this one).

 check flag to avoid executing forever if there is a loop

 Give the subclass a chance to indicate that it will provide
 more data then required for the output. This can happen, for
 example, when a source can only produce the whole output.
 Although this is being called for a specific output, the source
 may need to enlarge all outputs.

 Give the subclass a chance to define how to set the requested
 regions for each of its outputs, given this output's requested
 region.  The default implementation is to make all the output
 requested regions the same.  A subclass may need to override this
 method if each output is a different resolution.

 Give the subclass a chance to request a larger requested region on 
 the inputs. This is necessary when, for example, a filter
 requires more data at the "internal" boundaries to 
 produce the boundary values - such as an image filter that
 derives a new pixel value by applying some operation to a 
 neighborhood of surrounding original values.

 Now that we know the input requested region, propagate this
 through all the inputs.

Reimplemented in itk::VTKImageImport< TOutputImage >, and itk::StreamingImageFilter< TInputImage, TOutputImage >.

Definition at line 766 of file itkProcessObject.cxx.

void itk::ProcessObject::PropagateResetPipeline ( )

protectedvirtualinherited

Called to allocate the input array. Copies old inputs. Propagate a call to ResetPipeline() up the pipeline. Called only from DataObject.

Propagate the ResetPipeline call

Definition at line 631 of file itkProcessObject.cxx.

void itk::ProcessObject::PushBackInput ( const DataObject * input )

protectedvirtualinherited

Push/Pop an input of this process object. These methods allow a filter to model its input vector as a queue or stack. These routines may not be appropriate for all filters, especially filters with different types of inputs. These routines follow the semantics of STL.

Model a queue on the input list by providing a push back

Definition at line 234 of file itkProcessObject.cxx.

Referenced by otb::OGRDataSourceToLabelImageFilter< TOutputImage >::AddOGRDataSource(), otb::VectorDataToLabelImageFilter< TVectorData, TOutputImage >::AddVectorData(), otb::RasterizeVectorDataFilter< TVectorData, TInputImage, TOutputImage >::AddVectorData(), otb::JointMassOfBeliefFilter< TMassFunction >::PushBackInput(), and itk::ImageToImageFilter< TInputImage, TOutputImage >::PushBackInput().

void itk::ProcessObject::PushFrontInput ( const DataObject * input )

protectedvirtualinherited

Definition at line 259 of file itkProcessObject.cxx.

Referenced by otb::JointMassOfBeliefFilter< TMassFunction >::PushFrontInput(), and itk::ImageToImageFilter< TInputImage, TOutputImage >::PushFrontInput().

template<class TInputImage , class TOutputPointSet >

bool otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::RefineLocationKeyPoint	(	const NeighborhoodIteratorType &	currentScale,
		const NeighborhoodIteratorType &	previousScale,
		const NeighborhoodIteratorType &	nextScale,
		VectorPointType &	solution
	)

protected

Refine location key point

Discard keypoints with low contrats DoH < DoHThreshold
Discard keypoints that lie outside the centre cubic pixel

Parameters:

currentScale	iterator
previousScale	iterator
nextScale	iterator
solution

Returns:: true if key point is accepted, false otherwise

Refine location key point TODO : adapt the interpolation to the type of extrema —————————————————–

Definition at line 416 of file otbImageToSURFKeyPointSetFilter.txx.

References itk::ConstNeighborhoodIterator< TImage, TBoundaryCondition >::GetCenterPixel(), and itk::ConstNeighborhoodIterator< TImage, TBoundaryCondition >::GetPixel().

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().

virtual void itk::ProcessObject::ReleaseDataBeforeUpdateFlagOff ( )

virtualinherited

virtual void itk::ProcessObject::ReleaseDataBeforeUpdateFlagOn ( )

virtualinherited

void itk::ProcessObject::ReleaseDataFlagOff ( )

inlineinherited

Definition at line 256 of file itkProcessObject.h.

void itk::ProcessObject::ReleaseDataFlagOn ( )

inlineinherited

Definition at line 255 of file itkProcessObject.h.

void itk::ProcessObject::ReleaseInputs ( )

protectedvirtualinherited

A filter may need to release its input's bulk data after it has finished calculating a new output. The filter may need to release the inputs because the user has turned on the ReleaseDataFlag or it may need to release the inputs because the filter is an "in place" filter and it has overwritten its input with its output data. The implementation here simply checks the ReleaseDataFlag of the inputs. InPlaceImageFilter overrides this method so release the input it has overwritten.

See also:: InPlaceImageFilter::ReleaseInputs()

Definition at line 886 of file itkProcessObject.cxx.

Referenced by itk::InPlaceImageFilter< TInputImage, TOutputImage >::ReleaseInputs(), and itk::InPlaceLabelMapFilter< TInputImage >::ReleaseInputs().

void itk::Object::RemoveAllObservers ( )

inherited

Remove all observers .

Definition at line 435 of file itkObject.cxx.

void itk::ProcessObject::RemoveInput ( DataObject * input )

protectedvirtualinherited

Remove an input.

Removes the first occurence of the given OutputObject from the inputs to this ProcessObject. If it's the last object on the list, shortens the list.

Definition at line 173 of file itkProcessObject.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::ProcessObject::RemoveOutput ( DataObject * output )

protectedvirtualinherited

Definition at line 294 of file itkProcessObject.cxx.

void itk::ProcessObject::ResetPipeline ( )

virtualinherited

Reset the pipeline. If an exception is thrown during an Update(), the pipeline may be in an inconsistent state. This method clears the internal state of the pipeline so Update() can be called.

Definition at line 621 of file itkProcessObject.cxx.

Referenced by itk::ParallelSparseFieldLevelSetImageFilter< TInputImage, TOutputImage >::IterateThreaderCallback().

void itk::ProcessObject::RestoreInputReleaseDataFlags ( )

protectedvirtualinherited

Restore the cached input ReleaseDataFlags.

Definition at line 1075 of file itkProcessObject.cxx.

virtual void itk::ProcessObject::SetAbortGenerateData ( bool _arg )

virtualinherited

Set the AbortGenerateData flag for the process object. Process objects may handle premature termination of execution in different ways.

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 , class TOutputPointSet >

void otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::SetInput	(	unsigned int	idx,
		const InputImageType *	input
	)

inherited

Set the input image of this process object.

Definition at line 55 of file otbImageToPointSetFilter.txx.

template<class TInputImage , class TOutputPointSet >

void otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::SetInput ( const InputImageType * input )

inherited

Definition at line 69 of file otbImageToPointSetFilter.txx.

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::ProcessObject::SetNthInput	(	unsigned int	idx,
		DataObject *	input
	)

protectedvirtualinherited

Protected methods for setting inputs. Subclasses make use of them for setting input.

Set an Input of this filter. This method does Register()/UnRegister() manually to deal with the fact that smart pointers aren't around to do the reference counting.

Reimplemented in itk::ImageToVectorImageFilter< TInputImage >.

Definition at line 210 of file itkProcessObject.cxx.

void itk::ProcessObject::SetNthOutput	(	unsigned int	idx,
		DataObject *	output
	)

protectedvirtualinherited

Protected methods for setting outputs. Subclasses make use of them for getting output.

Set an output of this filter. This method specifically does not do a Register()/UnRegister() because of the desire to break the reference counting loop.

Definition at line 333 of file itkProcessObject.cxx.

References itk::DataObject::ConnectSource().

Referenced by itk::AutomaticTopologyMeshSource< TOutputMesh >::AutomaticTopologyMeshSource(), itk::BalloonForceFilter< TInputMesh, TOutputMesh >::BalloonForceFilter(), itk::watershed::BoundaryResolver< TPixelType, TDimension >::BoundaryResolver(), itk::CoreAtomImageToDistanceMatrixProcess< TSourceImage >::CoreAtomImageToDistanceMatrixProcess(), itk::CoreAtomImageToUnaryCorrespondenceMatrixProcess< TSourceImage >::CoreAtomImageToUnaryCorrespondenceMatrixProcess(), itk::SimplexMeshToTriangleMeshFilter< TInputMesh, TOutputMesh >::CreateTriangles(), itk::DeformableMesh3DFilter< TInputMesh, TOutputMesh >::DeformableMesh3DFilter(), itk::DeformableSimplexMesh3DFilter< TInputMesh, TOutputMesh >::DeformableSimplexMesh3DFilter(), itk::watershed::EquivalenceRelabeler< TScalarType, TImageDimension >::EquivalenceRelabeler(), itk::ExtensionVelocitiesImageFilter< TLevelSet, TAuxValue, VAuxDimension >::ExtensionVelocitiesImageFilter(), itk::FastMarchingExtensionImageFilter< TLevelSet, TAuxValue, VAuxDimension, TSpeedImage >::FastMarchingExtensionImageFilter(), otb::FillGapsFilter::FillGapsFilter(), itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::ImageRegistrationMethod(), itk::ImageSource< TOutputImage >::ImageSource(), itk::Statistics::ImageToListGenerator< TImage, TMaskImage >::ImageToListGenerator(), itk::ImageToMeshFilter< TInputImage, TOutputMesh >::ImageToMeshFilter(), itk::ImageToSpatialObjectRegistrationMethod< TFixedImage, TMovingSpatialObject >::ImageToSpatialObjectRegistrationMethod(), itk::SimplexMeshAdaptTopologyFilter< TInputMesh, TOutputMesh >::InsertNewCells(), otb::Statistics::ListSampleToBalancedListSampleFilter< TInputSampleList, TLabelSampleList, TOutputSampleList >::ListSampleToBalancedListSampleFilter(), otb::MeanShiftSmoothingImageFilter< TInputImage, TOutputImage, TKernel, TOutputIterationImage >::MeanShiftSmoothingImageFilter(), itk::MedialNodePairCorrespondenceProcess< TSourceImage >::MedialNodePairCorrespondenceProcess(), itk::MedialNodeTripletCorrespondenceProcess< TSourceImage >::MedialNodeTripletCorrespondenceProcess(), itk::MeshSource< TOutputMesh >::MeshSource(), itk::MinimumMaximumImageFilter< TInputImage >::MinimumMaximumImageFilter(), otb::MinMaxAttributesLabelMapFilter< TInputImage >::MinMaxAttributesLabelMapFilter(), itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::MultiResolutionImageRegistrationMethod(), itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::MultiScaleHessianBasedMeasureImageFilter(), itk::PathSource< TOutputPath >::PathSource(), otb::PersistentCompareImageFilter< TInputImage >::PersistentCompareImageFilter(), otb::PersistentDescriptorsListSampleGenerator< TInputImage, TVectorData, TFunctionType, TListSample, TLabelListSample >::PersistentDescriptorsListSampleGenerator(), otb::PersistentHistogramVectorImageFilter< TInputImage >::PersistentHistogramVectorImageFilter(), otb::PersistentInnerProductVectorImageFilter< TInputImage >::PersistentInnerProductVectorImageFilter(), otb::PersistentMatrixTransposeMatrixImageFilter< TInputImage, TInputImage2 >::PersistentMatrixTransposeMatrixImageFilter(), otb::PersistentMinMaxImageFilter< TInputImage >::PersistentMinMaxImageFilter(), otb::PersistentMinMaxVectorImageFilter< TInputImage >::PersistentMinMaxVectorImageFilter(), otb::PersistentObjectDetectionClassifier< TInputImage, TOutputVectorData, TLabel, TFunctionType >::PersistentObjectDetectionClassifier(), otb::PersistentStatisticsImageFilter< TInputImage >::PersistentStatisticsImageFilter(), otb::PersistentStreamingStatisticsMapFromLabelImageFilter< TInputVectorImage, TLabelImage >::PersistentStreamingStatisticsMapFromLabelImageFilter(), otb::PersistentStreamingStatisticsVectorImageFilter< TInputImage, TPrecision >::PersistentStreamingStatisticsVectorImageFilter(), otb::PersistentVectorImageToMatrixFilter< TInputImage >::PersistentVectorImageToMatrixFilter(), itk::PointSetToImageRegistrationMethod< TFixedPointSet, TMovingImage >::PointSetToImageRegistrationMethod(), itk::PointSetToPointSetRegistrationMethod< TFixedPointSet, TMovingPointSet >::PointSetToPointSetRegistrationMethod(), otb::ProspectModel::ProspectModel(), itk::RegularSphereMeshSource< TOutputMesh >::RegularSphereMeshSource(), itk::watershed::Relabeler< TScalarType, TImageDimension >::Relabeler(), otb::SailModel::SailModel(), itk::watershed::Segmenter< TInputImage >::Segmenter(), itk::watershed::SegmentTreeGenerator< TScalarType >::SegmentTreeGenerator(), itk::watershed::Segmenter< InputImageType >::SetBoundary(), itk::watershed::BoundaryResolver< TPixelType, TDimension >::SetEquivalencyTable(), itk::MeshSource< TOutputMesh >::SetOutput(), itk::watershed::EquivalenceRelabeler< TScalarType, TImageDimension >::SetOutputImage(), itk::watershed::Relabeler< ScalarType, itkGetStaticConstMacro(ImageDimension)>::SetOutputImage(), itk::watershed::Segmenter< InputImageType >::SetOutputImage(), itk::watershed::Segmenter< InputImageType >::SetSegmentTable(), itk::SimplexMeshAdaptTopologyFilter< TInputMesh, TOutputMesh >::SimplexMeshAdaptTopologyFilter(), itk::SphereMeshSource< TOutputMesh >::SphereMeshSource(), itk::StatisticsImageFilter< TInputImage >::StatisticsImageFilter(), itk::TriangleMeshToSimplexMeshFilter< TInputMesh, TOutputMesh >::TriangleMeshToSimplexMeshFilter(), itk::TwoOutputExampleImageFilter< TImage >::TwoOutputExampleImageFilter(), itk::VTKPolyDataReader< TOutputMesh >::VTKPolyDataReader(), otb::WaveletPacketTransform< TInputImage, TOutputImage, TFilter, Wavelet::FORWARD, TCost >::WaveletPacketTransform(), otb::WaveletPacketTransform< TInputImage, TOutputImage, TFilter, Wavelet::INVERSE, FullyDecomposedWaveletPacketCost< TInputImage > >::WaveletPacketTransform(), otb::WaveletTransform< TInputImage, TOutputImage, TFilter, Wavelet::FORWARD >::WaveletTransform(), and otb::WaveletTransform< TInputImage, TOutputImage, TFilter, Wavelet::INVERSE >::WaveletTransform().

void itk::ProcessObject::SetNumberOfInputs ( unsigned int num )

protectedinherited

Called to allocate the input array. Copies old inputs.

Called by constructor to set up input array.

Definition at line 96 of file itkProcessObject.cxx.

Referenced by otb::WaveletPacketTransform< TInputImage, TOutputImage, TFilter, Wavelet::FORWARD, TCost >::WaveletPacketTransform(), otb::WaveletPacketTransform< TInputImage, TOutputImage, TFilter, Wavelet::INVERSE, FullyDecomposedWaveletPacketCost< TInputImage > >::WaveletPacketTransform(), otb::WaveletTransform< TInputImage, TOutputImage, TFilter, Wavelet::FORWARD >::WaveletTransform(), and otb::WaveletTransform< TInputImage, TOutputImage, TFilter, Wavelet::INVERSE >::WaveletTransform().

void itk::ProcessObject::SetNumberOfOutputs ( unsigned int num )

protectedinherited

Called to allocate the output array. Copies old outputs.

Called by constructor to set up output array.

Definition at line 424 of file itkProcessObject.cxx.

Referenced by otb::MeanShiftSmoothingImageFilter< TInputImage, TOutputImage, TKernel, TOutputIterationImage >::MeanShiftSmoothingImageFilter(), otb::WaveletPacketTransform< TInputImage, TOutputImage, TFilter, Wavelet::FORWARD, TCost >::WaveletPacketTransform(), otb::WaveletPacketTransform< TInputImage, TOutputImage, TFilter, Wavelet::INVERSE, FullyDecomposedWaveletPacketCost< TInputImage > >::WaveletPacketTransform(), otb::WaveletTransform< TInputImage, TOutputImage, TFilter, Wavelet::FORWARD >::WaveletTransform(), and otb::WaveletTransform< TInputImage, TOutputImage, TFilter, Wavelet::INVERSE >::WaveletTransform().

virtual void itk::ProcessObject::SetNumberOfRequiredInputs ( unsigned int _arg )

protectedvirtualinherited

Referenced by itk::DeformableSimplexMesh3DFilter< TInputMesh, TOutputMesh >::DeformableSimplexMesh3DFilter(), itk::ExtensionVelocitiesImageFilter< TLevelSet, TAuxValue, VAuxDimension >::ExtensionVelocitiesImageFilter(), itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::FastMarchingImageFilter(), otb::FillGapsFilter::FillGapsFilter(), otb::ImageToLabelMapWithAttributesFilter< TInputImage, TLabeledImage, TLabel, TLabelObject >::ImageToLabelMapWithAttributesFilter(), itk::ImageToMeshFilter< TInputImage, TOutputMesh >::ImageToMeshFilter(), itk::PasteImageFilter< TInputImage, TSourceImage, TOutputImage >::PasteImageFilter(), otb::WaveletPacketTransform< TInputImage, TOutputImage, TFilter, Wavelet::FORWARD, TCost >::WaveletPacketTransform(), otb::WaveletPacketTransform< TInputImage, TOutputImage, TFilter, Wavelet::INVERSE, FullyDecomposedWaveletPacketCost< TInputImage > >::WaveletPacketTransform(), otb::WaveletTransform< TInputImage, TOutputImage, TFilter, Wavelet::FORWARD >::WaveletTransform(), and otb::WaveletTransform< TInputImage, TOutputImage, TFilter, Wavelet::INVERSE >::WaveletTransform().

virtual void itk::ProcessObject::SetNumberOfRequiredOutputs ( unsigned int _arg )

protectedvirtualinherited

Referenced by itk::AutomaticTopologyMeshSource< TOutputMesh >::AutomaticTopologyMeshSource(), itk::BalloonForceFilter< TInputMesh, TOutputMesh >::BalloonForceFilter(), itk::CoreAtomImageToDistanceMatrixProcess< TSourceImage >::CoreAtomImageToDistanceMatrixProcess(), itk::CoreAtomImageToUnaryCorrespondenceMatrixProcess< TSourceImage >::CoreAtomImageToUnaryCorrespondenceMatrixProcess(), itk::DeformableMesh3DFilter< TInputMesh, TOutputMesh >::DeformableMesh3DFilter(), itk::DeformableSimplexMesh3DFilter< TInputMesh, TOutputMesh >::DeformableSimplexMesh3DFilter(), itk::ExtensionVelocitiesImageFilter< TLevelSet, TAuxValue, VAuxDimension >::ExtensionVelocitiesImageFilter(), itk::FastMarchingExtensionImageFilter< TLevelSet, TAuxValue, VAuxDimension, TSpeedImage >::FastMarchingExtensionImageFilter(), otb::FillGapsFilter::FillGapsFilter(), otb::GeometriesSource::GeometriesSource(), itk::ImageSource< TOutputImage >::ImageSource(), itk::ImageToMeshFilter< TInputImage, TOutputMesh >::ImageToMeshFilter(), itk::MedialNodePairCorrespondenceProcess< TSourceImage >::MedialNodePairCorrespondenceProcess(), itk::MedialNodeTripletCorrespondenceProcess< TSourceImage >::MedialNodeTripletCorrespondenceProcess(), itk::MeshSource< TOutputMesh >::MeshSource(), itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::MultiScaleHessianBasedMeasureImageFilter(), otb::OSMDataToVectorDataGenerator::OSMDataToVectorDataGenerator(), itk::PathSource< TOutputPath >::PathSource(), itk::RegularSphereMeshSource< TOutputMesh >::RegularSphereMeshSource(), itk::watershed::Relabeler< TScalarType, TImageDimension >::Relabeler(), itk::SimplexMeshAdaptTopologyFilter< TInputMesh, TOutputMesh >::SimplexMeshAdaptTopologyFilter(), itk::SphereMeshSource< TOutputMesh >::SphereMeshSource(), itk::TriangleMeshToSimplexMeshFilter< TInputMesh, TOutputMesh >::TriangleMeshToSimplexMeshFilter(), itk::TwoOutputExampleImageFilter< TImage >::TwoOutputExampleImageFilter(), and itk::VTKPolyDataReader< TOutputMesh >::VTKPolyDataReader().

virtual void itk::ProcessObject::SetNumberOfThreads ( int _arg )

virtualinherited

Get/Set the number of threads to create when executing.

Referenced by itk::CannyEdgeDetectionImageFilter< TInputImage, TOutputImage >::Compute2ndDerivative(), itk::CannyEdgeDetectionImageFilter< TInputImage, TOutputImage >::Compute2ndDerivativePos(), and itk::FiniteDifferenceSparseImageFilter< TInputImageType, TSparseOutputImageType >::PrecalculateChange().

template<class TInputImage, class TOutputPointSet>

virtual void otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::SetOctavesNumber ( int _arg )

virtual

Set/Get the number of Octaves

template<class TOutputPointSet >

void otb::PointSetSource< TOutputPointSet >::SetOutput ( OutputPointSetType * output )

inherited

Set the point set output of this process object. This call is slated to be removed from ITK. You should GraftOutput() and possible DataObject::DisconnectPipeline() to properly change the output.

Definition at line 91 of file otbPointSetSource.txx.

virtual void itk::ProcessObject::SetProgress ( float _arg )

virtualinherited

Set the execution progress of a process object. The progress is a floating number in [0,1] with 0 meaning no progress and 1 meaning the filter has completed execution. The ProgressEvent is NOT invoked.

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.

virtual void itk::ProcessObject::SetReleaseDataBeforeUpdateFlag ( bool _arg )

virtualinherited

Turn on/off the flags to control whether the bulk data belonging to the outputs of this ProcessObject are released/reallocated during an Update(). In limited memory scenarios, a user may want to force the elements of a pipeline to release any bulk data that is going to be regenerated anyway during an Update() in order to control peak memory allocation. Note that this flag is different from the ReleaseDataFlag. ReleaseDataFlag manages the deallocation of a ProcessObject's bulk output data once that data has been consumed by a downstream ProcessObject. The ReleaseDataBeforeUpdateFlag manages the deallocation/reallocation of bulk data during a pipeline update to control peak memory utilization. Default value is on.

void itk::ProcessObject::SetReleaseDataFlag ( bool flag )

virtualinherited

Turn on/off the flags to control whether the bulk data belonging to the outputs of this ProcessObject are released after being used by a downstream ProcessObject. Default value is off. Another options for controlling memory utilization is the ReleaseDataBeforeUpdateFlag.

Definition at line 528 of file itkProcessObject.cxx.

template<class TInputImage, class TOutputPointSet>

virtual void otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::SetScalesNumber ( int _arg )

virtual

Set/Get the number of scales

template<class TInputImage , class TOutputPointSet >

int otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::SplitRequestedRegion	(	int	i,
		int	num,
		InputImageRegionType &	splitRegion
	)

protectedvirtualinherited

Definition at line 310 of file otbImageToPointSetFilter.txx.

template<class TInputImage , class TOutputPointSet >

void otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::ThreadedGenerateData	(	const InputImageRegionType &	inputRegionForThread,
		int	threadId
	)

protectedvirtualinherited

Reimplemented in otb::ThresholdImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 261 of file otbImageToPointSetFilter.txx.

template<class TInputImage , class TOutputPointSet >

ITK_THREAD_RETURN_TYPE otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::ThreaderCallback ( void * arg )

staticprotectedinherited

Static function used as a "callback" by the MultiThreader. The threading library will call this routine for each thread, which will delegate the control to ThreadedGenerateData().

Definition at line 278 of file otbImageToPointSetFilter.txx.

References otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::ThreadStruct::Filter, and ITK_THREAD_RETURN_VALUE.

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().

void itk::ProcessObject::Update ( void )

virtualinherited

Bring this filter up-to-date. Update() checks modified times against last execution times, and re-executes objects if necessary. A side effect of this method is that the whole pipeline may execute in order to bring this filter up-to-date. This method updates the currently prescribed requested region. If no requested region has been set on the output, then the requested region will be set to the largest possible region. Once the requested region is set, Update() will make sure the specified requested region is up-to-date. This is a confusing side effect to users who are just calling Update() on a filter. A first call to Update() will cause the largest possible region to be updated. A second call to Update() will update that same region. If a modification to the upstream pipeline cause a filter to have a different largest possible region, this second call to Update() will not cause the output requested region to be reset to the new largest possible region. Instead, the output requested region will be the same as the last time Update() was called. To have a filter always to produce its largest possible region, users should call UpdateLargestPossibleRegion() instead.

The following methods are used to coordinate the execution of the data processing pipeline.

Definition at line 611 of file itkProcessObject.cxx.

Referenced by otb::ImageSeriesFileReader< Image< TPixel, 2 >, Image< TInternalPixel, 2 > >::GenerateData(), otb::ImageSeriesFileReader< Image< TPixel, 2 >, VectorImage< TInternalPixel, 2 > >::GenerateData(), otb::ImageSeriesFileReader< VectorImage< TPixel, 2 >, VectorImage< TInternalPixel, 2 > >::GenerateData(), itk::AutoCropLabelMapFilter< TInputImage >::GenerateOutputInformation(), itk::LabelMapMaskImageFilter< TInputImage, TOutputImage >::GenerateOutputInformation(), and itk::VoronoiSegmentationImageFilterBase< TInputImage, TOutputImage, TBinaryPriorImage >::RunSegmentOneStep().

void itk::ProcessObject::UpdateLargestPossibleRegion ( )

virtualinherited

Like Update(), but sets the output requested region to the largest possible region for the output. This is the method users should call if they want the entire dataset to be processed. If a user wants to update the same output region as a previous call to Update() or a previous call to UpdateLargestPossibleRegion(), then they should call the method Update().

Definition at line 1120 of file itkProcessObject.cxx.

void itk::ProcessObject::UpdateOutputData ( DataObject * output )

virtualinherited

Actually generate new output

 prevent chasing our tail

 Prepare all the outputs. This may deallocate previous bulk data.

 Propagate the update call - make sure everything we
 might rely on is up-to-date
 Must call PropagateRequestedRegion before UpdateOutputData if multiple 
 inputs since they may lead back to the same data object.

 Cache the state of any ReleaseDataFlag's on the inputs. While the
 filter is executing, we need to set the ReleaseDataFlag's on the
 inputs to false in case the current filter is implemented using a
 mini-pipeline (which will try to release the inputs).  After the
 filter finishes, we restore the state of the ReleaseDataFlag's
 before the call to ReleaseInputs().

 Tell all Observers that the filter is starting

 GenerateData this object - we have not aborted yet, and our progress
 before we start to execute is 0.0.

 Count the number of required inputs which have been assigned

 If we ended due to aborting, push the progress up to 1.0 (since
 it probably didn't end there)

 Notify end event observers

 Now we have to mark the data as up to date.

 Restore the state of any input ReleaseDataFlags

 Release any inputs if marked for release

Reimplemented in itk::StreamingImageFilter< TInputImage, TOutputImage >.

Definition at line 908 of file itkProcessObject.cxx.

void itk::ProcessObject::UpdateOutputInformation ( void )

virtualinherited

Update the information decribing the output data. This method transverses up the pipeline gathering modified time information. On the way back down the pipeline, this method calls GenerateOutputInformation() to set any necessary information about the output data objects. For instance, a filter that shrinks an image will need to provide an implementation for GenerateOutputInformation() that changes the spacing of the pixels. Such filters should call their superclass' implementation of GenerateOutputInformation prior to changing the information values they need (i.e. GenerateOutputInformation() should call Superclass::GenerateOutputInformation() prior to changing the information.

 Watch out for loops in the pipeline

   Since we are in a loop, we will want to update. But if
   we don't modify this filter, then we will not execute
   because our OutputInformationMTime will be more recent than
   the MTime of our output.

 We now wish to set the PipelineMTime of each output DataObject to
 the largest of this ProcessObject's MTime, all input DataObject's
 PipelineMTime, and all input's MTime.  We begin with the MTime of
 this ProcessObject.

 Loop through the inputs

     Propagate the UpdateOutputInformation call

     What is the PipelineMTime of this input? Compare this against
     our current computation to find the largest one.

     Pipeline MTime of the input does not include the MTime of the 
     data object itself. Factor these mtimes into the next PipelineMTime

 Call GenerateOutputInformation for subclass specific information.
 Since UpdateOutputInformation propagates all the way up the pipeline,
 we need to be careful here to call GenerateOutputInformation only if
 necessary. Otherwise, we may cause this source to be modified which
 will cause it to execute again on the next update.

   Keep track of the last time GenerateOutputInformation() was called

Reimplemented in itk::watershed::Segmenter< TInputImage >, itk::watershed::Segmenter< InputImageType >, and itk::VTKImageImport< TOutputImage >.

Definition at line 664 of file itkProcessObject.cxx.

References itk::Object::GetMTime(), itk::DataObject::GetPipelineMTime(), itk::DataObject::SetPipelineMTime(), and itk::DataObject::UpdateOutputInformation().

Referenced by itk::VTKImageExportBase::UpdateInformationCallback().

void itk::ProcessObject::UpdateProgress ( float amount )

inherited

Update the progress of the process object.

Sets the Progress ivar to amount and invokes any observers for the ProgressEvent. The parameter amount should be in [0,1] and is the cumulative (not incremental) progress.

Update the progress of the process object. If a ProgressMethod exists, execute it. Then set the Progress ivar to amount. The parameter amount should range between (0,1).

Definition at line 500 of file itkProcessObject.cxx.

Referenced by itk::WatershedMiniPipelineProgressCommand::Execute(), itk::ProgressReporter::ProgressReporter(), and itk::ProgressReporter::~ProgressReporter().

Member Data Documentation

template<class TInputImage, class TOutputPointSet>

const unsigned int otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::InputImageDimension = TInputImage::ImageDimension

staticinherited

Reimplemented in otb::ThresholdImageToPointSetFilter< TInputImage, TOutputPointSet >, and otb::HarrisImageToPointSetFilter< TInputImage, TOutputPointSet >.

Definition at line 57 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

InputImagePointerType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_determinantImage

private

Those images

Definition at line 225 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

DetHessianPointerFilter otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_DetHessianFilter

private

ImageToDeterminantHessianFilter filter

Definition at line 231 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

unsigned int otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_DifferentSamplePoints

private

Number of shifted keypoints

Definition at line 240 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

double otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_DoHThreshold

private

Minimum threshold for determinant of Hessian

Definition at line 222 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

InputImagePointerType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_ImageCurrent

private

Definition at line 226 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

ImageListTypePointer otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_ImageList

private

ImageList

Definition at line 237 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

InputImagePointerType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_ImageMovedNext

private

Definition at line 228 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

InputImagePointerType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_ImageMovedPrev

private

Definition at line 227 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

int otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_NumberOfPoints

private

Number of key points detected

Definition at line 219 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

int otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_OctavesNumber

private

Number of octaves

Definition at line 213 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

OffsetType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_Offsets[8]

private

Offsets vector, conveniance datas

Definition at line 243 of file otbImageToSURFKeyPointSetFilter.h.

TimeStamp itk::ProcessObject::m_OutputInformationMTime

protectedinherited

Time when GenerateOutputInformation was last called.

Definition at line 421 of file itkProcessObject.h.

template<class TInputImage, class TOutputPointSet>

OutputPointDataContainerForThreadType otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::m_PointDataContainerPerThread

protectedinherited

Definition at line 109 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

OutputPointsContainerForThreadType otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::m_PointsContainerPerThread

protectedinherited

Definition at line 108 of file otbImageToPointSetFilter.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 TInputImage, class TOutputPointSet>

RegionSplitterPointer otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >::m_RegionSplitter

protectedinherited

Definition at line 117 of file otbImageToPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

ResampleFilterPointerType otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_ResampleFilter

private

Definition at line 234 of file otbImageToSURFKeyPointSetFilter.h.

template<class TInputImage, class TOutputPointSet>

int otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >::m_ScalesNumber

private

Number of scale for each octave

Definition at line 216 of file otbImageToSURFKeyPointSetFilter.h.

bool itk::ProcessObject::m_Updating

protectedinherited

These ivars are made protected so filters like itkStreamingImageFilter can access them directly. This flag indicates when the pipeline is executing. It prevents infinite recursion when pipelines have loops.

Reimplemented in otb::ImageViewerBase< TPixel, TLabel >, and otb::HistogramAndTransferFunctionWidget< THistogram, TPixel >.

Definition at line 418 of file itkProcessObject.h.

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

Private Attributes
InputImagePointerType	m_determinantImage
DetHessianPointerFilter	m_DetHessianFilter
unsigned int	m_DifferentSamplePoints
double	m_DoHThreshold
InputImagePointerType	m_ImageCurrent
ImageListTypePointer	m_ImageList
InputImagePointerType	m_ImageMovedNext
InputImagePointerType	m_ImageMovedPrev
int	m_NumberOfPoints
int	m_OctavesNumber
OffsetType	m_Offsets [8]
ResampleFilterPointerType	m_ResampleFilter
int	m_ScalesNumber

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Types

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

template<class TInputImage, class TOutputPointSet> class otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<class TInputImage, class TOutputPointSet>
class otb::ImageToSURFKeyPointSetFilter< TInputImage, TOutputPointSet >