itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator > Class Template Reference

#include <itkProjectionImageFilter.h>

Inheritance diagram for itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >:

Collaboration diagram for itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >:

Detailed Description

template<class TInputImage, class TOutputImage, class TAccumulator>
class itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >

Implements an accumulation of an image along a selected direction.

This class accumulates an image along a dimension and reduces the size of this dimension to 1. The dimension being accumulated is set by ProjectionDimension.

Each pixel is the cumulative sum of the pixels along the collapsed dimension and reduces the size of the accumulated dimension to 1 (only on the accumulated).

The dimensions of the InputImage and the OutputImage must be the same.

This class is parameterized over the type of the input image and the type of the output image.

This class was contributed to the Insight Journal by Emilian Beronich and Gaetan Lehmann. The original paper can be found at http://hdl.handle.net/1926/164

Author

Emiliano Beronich

Gaetan Lehmann. Biologie du Developpement et de la Reproduction, INRA de Jouy-en-Josas, France.

See Also

AccumulateImageFilter

Definition at line 55 of file itkProjectionImageFilter.h.

Public Types
typedef TAccumulator	AccumulatorType
typedef SmartPointer< const Self >	ConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TInputImage	InputImageType
typedef OutputImageType::PixelType	OutputImagePixelType
typedef OutputImageType::Pointer	OutputImagePointer
typedef OutputImageType::RegionType	OutputImageRegionType
typedef TOutputImage	OutputImageType
typedef SmartPointer< Self >	Pointer
typedef ProjectionImageFilter	Self
typedef ImageToImageFilter < TInputImage, TOutputImage >	Superclass
Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef SmartPointer< const Self >	ConstPointer
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TInputImage	InputImageType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
typedef Superclass::OutputImageRegionType	OutputImageRegionType
typedef SmartPointer< Self >	Pointer
typedef ImageToImageFilter	Self
typedef ImageSource< TOutputImage >	Superclass
Public Types inherited from itk::ImageSource< TOutputImage >
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::DataObjectIdentifierType	DataObjectIdentifierType
typedef DataObject::Pointer	DataObjectPointer
typedef Superclass::DataObjectPointerArraySizeType	DataObjectPointerArraySizeType
typedef OutputImageType::PixelType	OutputImagePixelType
typedef OutputImageType::Pointer	OutputImagePointer
typedef OutputImageType::RegionType	OutputImageRegionType
typedef TOutputImage	OutputImageType
typedef SmartPointer< Self >	Pointer
typedef ImageSource	Self
typedef ProcessObject	Superclass
Public Types inherited from itk::ProcessObject
typedef SmartPointer< const Self >	ConstPointer
typedef DataObject::DataObjectIdentifierType	DataObjectIdentifierType
typedef DataObject::Pointer	DataObjectPointer
typedef std::vector < DataObjectPointer >	DataObjectPointerArray
typedef DataObjectPointerArray::size_type	DataObjectPointerArraySizeType
typedef std::vector < DataObjectIdentifierType >	NameArray
typedef SmartPointer< Self >	Pointer
typedef ProcessObject	Self
typedef Object	Superclass
Public Types inherited from itk::Object
typedef SmartPointer< const Self >	ConstPointer
typedef SmartPointer< Self >	Pointer
typedef Object	Self
typedef LightObject	Superclass
Public Types inherited from itk::LightObject
typedef SmartPointer< const Self >	ConstPointer
typedef SmartPointer< Self >	Pointer
typedef LightObject	Self

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual const char *	GetNameOfClass () const
	typedef (Concept::SameDimensionOrMinusOne< itkGetStaticConstMacro(InputImageDimension), itkGetStaticConstMacro(OutputImageDimension) >) ImageDimensionCheck
virtual void	SetProjectionDimension (unsigned int _arg)
virtual const unsigned int &	GetProjectionDimension ()
Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
virtual double	GetCoordinateTolerance ()
const InputImageType *	GetInput (void) const
const InputImageType *	GetInput (unsigned int idx) const
virtual void	PopBackInput ()
virtual void	PopFrontInput ()
virtual void	PushBackInput (const InputImageType *image)
virtual void	PushFrontInput (const InputImageType *image)
virtual void	SetCoordinateTolerance (double _arg)
virtual void	SetInput (const InputImageType *image)
virtual void	SetInput (unsigned int, const TInputImage *image)
virtual void	SetDirectionTolerance (double _arg)
virtual double	GetDirectionTolerance ()
Public Member Functions inherited from itk::ImageSource< TOutputImage >
OutputImageType *	GetOutput (unsigned int idx)
virtual void	GraftNthOutput (unsigned int idx, DataObject *output)
virtual void	GraftOutput (DataObject *output)
virtual void	GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
OutputImageType *	GetOutput (void)
const OutputImageType *	GetOutput (void) const
virtual ProcessObject::DataObjectPointer	MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx)
Public Member Functions inherited from itk::ProcessObject
virtual void	AbortGenerateDataOff ()
virtual void	AbortGenerateDataOn ()
virtual void	EnlargeOutputRequestedRegion (DataObject *)
virtual const bool &	GetAbortGenerateData ()
NameArray	GetInputNames () const
MultiThreader *	GetMultiThreader () const
DataObjectPointerArraySizeType	GetNumberOfIndexedInputs () const
DataObjectPointerArraySizeType	GetNumberOfInputs () const
DataObjectPointerArraySizeType	GetNumberOfOutputs () const
virtual DataObjectPointerArraySizeType	GetNumberOfValidRequiredInputs () const
NameArray	GetOutputNames () const
virtual const float &	GetProgress ()
NameArray	GetRequiredInputNames () const
bool	HasInput (const DataObjectIdentifierType &key) const
bool	HasOutput (const DataObjectIdentifierType &key) const
virtual DataObjectPointer	MakeOutput (const DataObjectIdentifierType &)
virtual void	PrepareOutputs ()
virtual void	PropagateRequestedRegion (DataObject *output)
virtual void	ResetPipeline ()
virtual void	SetAbortGenerateData (bool _arg)
virtual void	SetProgress (float _arg)
virtual void	Update ()
virtual void	UpdateLargestPossibleRegion ()
virtual void	UpdateOutputData (DataObject *output)
virtual void	UpdateOutputInformation ()
void	UpdateProgress (float amount)
DataObjectPointerArray	GetInputs ()
DataObjectPointerArray	GetOutputs ()
DataObjectPointerArray	GetIndexedInputs ()
DataObjectPointerArray	GetIndexedOutputs ()
DataObjectPointerArraySizeType	GetNumberOfIndexedOutputs () const
virtual void	SetReleaseDataFlag (bool flag)
virtual bool	GetReleaseDataFlag () const
void	ReleaseDataFlagOn ()
void	ReleaseDataFlagOff ()
virtual void	SetReleaseDataBeforeUpdateFlag (bool _arg)
virtual const bool &	GetReleaseDataBeforeUpdateFlag ()
virtual void	ReleaseDataBeforeUpdateFlagOn ()
virtual void	ReleaseDataBeforeUpdateFlagOff ()
virtual void	SetNumberOfThreads (ThreadIdType _arg)
virtual const ThreadIdType &	GetNumberOfThreads ()
Public Member Functions inherited from itk::Object
unsigned long	AddObserver (const EventObject &event, Command *)
unsigned long	AddObserver (const EventObject &event, Command *) const
virtual void	DebugOff () const
virtual void	DebugOn () const
Command *	GetCommand (unsigned long tag)
bool	GetDebug () const
MetaDataDictionary &	GetMetaDataDictionary (void)
const MetaDataDictionary &	GetMetaDataDictionary (void) const
virtual ModifiedTimeType	GetMTime () const
virtual const TimeStamp &	GetTimeStamp () const
bool	HasObserver (const EventObject &event) const
void	InvokeEvent (const EventObject &)
void	InvokeEvent (const EventObject &) const
virtual void	Modified () const
virtual void	Register () const
void	RemoveAllObservers ()
void	RemoveObserver (unsigned long tag)
void	SetDebug (bool debugFlag) const
void	SetMetaDataDictionary (const MetaDataDictionary &rhs)
virtual void	SetReferenceCount (int)
virtual void	UnRegister () const
Public Member Functions inherited from itk::LightObject
virtual void	Delete ()
virtual int	GetReferenceCount () const
	itkCloneMacro (Self)
void	Print (std::ostream &os, Indent indent=0) const

Static Public Member Functions
static Pointer	New ()

Static Public Attributes
static const unsigned int	InputImageDimension = TInputImage::ImageDimension
static const unsigned int	OutputImageDimension = TOutputImage::ImageDimension
Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static const unsigned int	InputImageDimension = TInputImage::ImageDimension
static const unsigned int	OutputImageDimension = TOutputImage::ImageDimension
Static Public Attributes inherited from itk::ImageSource< TOutputImage >
static const unsigned int	OutputImageDimension = TOutputImage::ImageDimension

Protected Member Functions
virtual void	GenerateInputRequestedRegion ()
virtual void	GenerateOutputInformation ()
virtual AccumulatorType	NewAccumulator (SizeValueType) const
void	PrintSelf (std::ostream &os, Indent indent) const
	ProjectionImageFilter ()
virtual void	ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
virtual	~ProjectionImageFilter ()
Protected Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
virtual void	CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
virtual void	CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
virtual void	VerifyInputInformation ()
void	PushBackInput (const DataObject *input)
void	PushFrontInput (const DataObject *input)
	ImageToImageFilter ()
	~ImageToImageFilter ()
Protected Member Functions inherited from itk::ImageSource< TOutputImage >
virtual void	AfterThreadedGenerateData ()
virtual void	AllocateOutputs ()
virtual void	BeforeThreadedGenerateData ()
virtual void	GenerateData ()
	ImageSource ()
virtual unsigned int	SplitRequestedRegion (unsigned int i, unsigned int num, OutputImageRegionType &splitRegion)
virtual	~ImageSource ()
Protected Member Functions inherited from itk::ProcessObject
virtual void	AddInput (DataObject *input)
virtual void	AddOutput (DataObject *output)
bool	AddRequiredInputName (const DataObjectIdentifierType &)
virtual void	CacheInputReleaseDataFlags ()
virtual void	GenerateOutputRequestedRegion (DataObject *output)
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredOutputs ()
bool	IsIndexedInputName (const DataObjectIdentifierType &) const
bool	IsIndexedOutputName (const DataObjectIdentifierType &) const
bool	IsRequiredInputName (const DataObjectIdentifierType &) const
	itkLegacyMacro (virtual void RemoveInput(DataObject *input))
	itkLegacyMacro (virtual void RemoveOutput(DataObject *output))
	itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))
	itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))
DataObjectPointerArraySizeType	MakeIndexFromInputName (const DataObjectIdentifierType &name) const
DataObjectPointerArraySizeType	MakeIndexFromOutputName (const DataObjectIdentifierType &name) const
DataObjectIdentifierType	MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const
DataObjectIdentifierType	MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const
	ProcessObject ()
virtual void	PropagateResetPipeline ()
virtual void	ReleaseInputs ()
virtual void	RemoveInput (const DataObjectIdentifierType &key)
virtual void	RemoveInput (DataObjectPointerArraySizeType)
virtual void	RemoveOutput (const DataObjectIdentifierType &key)
virtual void	RemoveOutput (DataObjectPointerArraySizeType idx)
bool	RemoveRequiredInputName (const DataObjectIdentifierType &)
virtual void	RestoreInputReleaseDataFlags ()
virtual void	SetInput (const DataObjectIdentifierType &key, DataObject *input)
virtual void	SetNthInput (DataObjectPointerArraySizeType num, DataObject *input)
virtual void	SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output)
void	SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
void	SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
virtual void	SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
virtual void	SetOutput (const DataObjectIdentifierType &key, DataObject *output)
virtual void	SetPrimaryInput (DataObject *input)
virtual void	SetPrimaryOutput (DataObject *output)
void	SetRequiredInputNames (const NameArray &)
virtual void	VerifyPreconditions ()
	~ProcessObject ()
DataObject *	GetInput (const DataObjectIdentifierType &key)
const DataObject *	GetInput (const DataObjectIdentifierType &key) const
DataObject *	GetInput (DataObjectPointerArraySizeType)
const DataObject *	GetInput (DataObjectPointerArraySizeType idx) const
DataObject *	GetPrimaryInput ()
const DataObject *	GetPrimaryInput () const
virtual void	SetPrimaryInputName (const DataObjectIdentifierType &key)
virtual const char *	GetPrimaryInputName () const
DataObject *	GetOutput (const DataObjectIdentifierType &key)
const DataObject *	GetOutput (const DataObjectIdentifierType &key) const
virtual void	SetPrimaryOutputName (const DataObjectIdentifierType &key)
virtual const char *	GetPrimaryOutputName () const
DataObject *	GetOutput (DataObjectPointerArraySizeType idx)
const DataObject *	GetOutput (DataObjectPointerArraySizeType idx) const
DataObject *	GetPrimaryOutput ()
const DataObject *	GetPrimaryOutput () const
virtual void	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs ()
Protected Member Functions inherited from itk::Object
	Object ()
bool	PrintObservers (std::ostream &os, Indent indent) const
virtual void	SetTimeStamp (const TimeStamp &time)
virtual	~Object ()
Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer	InternalClone () const
	LightObject ()
virtual void	PrintHeader (std::ostream &os, Indent indent) const
virtual void	PrintTrailer (std::ostream &os, Indent indent) const
virtual	~LightObject ()

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

Private Attributes
unsigned int	m_ProjectionDimension

Additional Inherited Members
Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(OutputImageDimension), itkGetStaticConstMacro(InputImageDimension) >	InputToOutputRegionCopierType
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(InputImageDimension), itkGetStaticConstMacro(OutputImageDimension) >	OutputToInputRegionCopierType
Static Protected Member Functions inherited from itk::ImageSource< TOutputImage >
static ITK_THREAD_RETURN_TYPE	ThreaderCallback (void *arg)
Protected Attributes inherited from itk::ProcessObject
TimeStamp	m_OutputInformationMTime
bool	m_Updating

Member Typedef Documentation

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef TAccumulator itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::AccumulatorType

Definition at line 81 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef SmartPointer< const Self > itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::ConstPointer

Definition at line 63 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef InputImageType::PixelType itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::InputImagePixelType

Definition at line 75 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef InputImageType::Pointer itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::InputImagePointer

Definition at line 73 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef InputImageType::RegionType itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::InputImageRegionType

Definition at line 74 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef TInputImage itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::InputImageType

Some convenient typedefs.

Definition at line 69 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef OutputImageType::PixelType itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::OutputImagePixelType

Definition at line 79 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef OutputImageType::Pointer itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::OutputImagePointer

Definition at line 77 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef OutputImageType::RegionType itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::OutputImageRegionType

Definition at line 78 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef TOutputImage itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::OutputImageType

Definition at line 76 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef SmartPointer< Self > itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::Pointer

Definition at line 62 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef ProjectionImageFilter itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::Self

Standard class typedefs.

Definition at line 60 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

typedef ImageToImageFilter< TInputImage, TOutputImage > itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::Superclass

Definition at line 61 of file itkProjectionImageFilter.h.

Constructor & Destructor Documentation

template<class TInputImage, class TOutputImage, class TAccumulator>

itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::ProjectionImageFilter ( )

protected

template<class TInputImage, class TOutputImage, class TAccumulator>

virtual itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::~ProjectionImageFilter ( )

inlineprotectedvirtual

Definition at line 111 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::ProjectionImageFilter ( const Self &  )

private

Member Function Documentation

template<class TInputImage, class TOutputImage, class TAccumulator>

virtual::itk::LightObject::Pointer itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::CreateAnother ( void  ) const

virtual

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

Reimplemented from itk::Object.

template<class TInputImage, class TOutputImage, class TAccumulator>

virtual void itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::GenerateInputRequestedRegion ( )

protectedvirtual

Apply changes to the input image requested region.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

template<class TInputImage, class TOutputImage, class TAccumulator>

virtual void itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::GenerateOutputInformation ( )

protectedvirtual

Apply changes to the output image information.

Reimplemented from itk::ProcessObject.

template<class TInputImage, class TOutputImage, class TAccumulator>

virtual const char* itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Reimplemented in itk::StandardDeviationProjectionImageFilter< TInputImage, TOutputImage, TAccumulate >, itk::BinaryProjectionImageFilter< TInputImage, TOutputImage >, itk::MeanProjectionImageFilter< TInputImage, TOutputImage, TAccumulate >, itk::BinaryThresholdProjectionImageFilter< TInputImage, TOutputImage >, itk::MedianProjectionImageFilter< TInputImage, TOutputImage >, itk::SumProjectionImageFilter< TInputImage, TOutputImage >, itk::MinimumProjectionImageFilter< TInputImage, TOutputImage >, and itk::MaximumProjectionImageFilter< TInputImage, TOutputImage >.

template<class TInputImage, class TOutputImage, class TAccumulator>

virtual const unsigned int& itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::GetProjectionDimension ( )

virtual

End concept checking Set/Get the direction in which to accumulate the data. It must be set before the update of the filter. Defaults to the last dimension.

template<class TInputImage, class TOutputImage, class TAccumulator>

static Pointer itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::New ( )

static

Method for creation through the object factory.

template<class TInputImage, class TOutputImage, class TAccumulator>

virtual AccumulatorType itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::NewAccumulator ( SizeValueType  ) const

protectedvirtual

Reimplemented in itk::BinaryThresholdProjectionImageFilter< TInputImage, TOutputImage >, and itk::BinaryProjectionImageFilter< TInputImage, TOutputImage >.

template<class TInputImage, class TOutputImage, class TAccumulator>

void itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::operator= ( const Self &  )

private

template<class TInputImage, class TOutputImage, class TAccumulator>

void itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::PrintSelf ( std::ostream &  os, Indent  indent  ) const

protectedvirtual

Methods invoked by Print() to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

template<class TInputImage, class TOutputImage, class TAccumulator>

virtual void itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::SetProjectionDimension ( unsigned int  _arg )

virtual

End concept checking Set/Get the direction in which to accumulate the data. It must be set before the update of the filter. Defaults to the last dimension.

template<class TInputImage, class TOutputImage, class TAccumulator>

virtual void itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::ThreadedGenerateData ( const OutputImageRegionType &  outputRegionForThread, ThreadIdType  threadId  )

protectedvirtual

If an imaging filter can be implemented as a multithreaded algorithm, the filter will provide an implementation of ThreadedGenerateData(). This superclass will automatically split the output image into a number of pieces, spawn multiple threads, and call ThreadedGenerateData() in each thread. Prior to spawning threads, the BeforeThreadedGenerateData() method is called. After all the threads have completed, the AfterThreadedGenerateData() method is called. If an image processing filter cannot support threading, that filter should provide an implementation of the GenerateData() method instead of providing an implementation of ThreadedGenerateData(). If a filter provides a GenerateData() method as its implementation, then the filter is responsible for allocating the output data. If a filter provides a ThreadedGenerateData() method as its implementation, then the output memory will allocated automatically by this superclass. The ThreadedGenerateData() method should only produce the output specified by "outputThreadRegion" parameter. ThreadedGenerateData() cannot write to any other portion of the output image (as this is responsibility of a different thread).

See Also

GenerateData(), SplitRequestedRegion()

Reimplemented from itk::ImageSource< TOutputImage >.

template<class TInputImage, class TOutputImage, class TAccumulator>

itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::typedef

(

Concept::SameDimensionOrMinusOne< itkGetStaticConstMacro(InputImageDimension), itkGetStaticConstMacro(OutputImageDimension) >

)

Input and output images must be the same dimension, or the output's dimension must be one less than that of the input. Begin concept checking This class requires ImageDimensionCheck in the form of ( Concept::SameDimensionOrMinusOne< itkGetStaticConstMacro(InputImageDimension), itkGetStaticConstMacro(OutputImageDimension) > )

Member Data Documentation

template<class TInputImage, class TOutputImage, class TAccumulator>

const unsigned int itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::InputImageDimension = TInputImage::ImageDimension

static

ImageDimension enumeration

Definition at line 85 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

unsigned int itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::m_ProjectionDimension

private

Definition at line 129 of file itkProjectionImageFilter.h.

template<class TInputImage, class TOutputImage, class TAccumulator>

const unsigned int itk::ProjectionImageFilter< TInputImage, TOutputImage, TAccumulator >::OutputImageDimension = TOutputImage::ImageDimension

static

ImageDimension enumeration

Definition at line 87 of file itkProjectionImageFilter.h.

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

• itkProjectionImageFilter.h