#include <itkVectorExpandImageFilter.h>

Inheritance diagram for itk::VectorExpandImageFilter< TInputImage, TOutputImage >:

Collaboration diagram for itk::VectorExpandImageFilter< TInputImage, TOutputImage >:

Detailed Description

template<typename TInputImage, typename TOutputImage>
class itk::VectorExpandImageFilter< TInputImage, TOutputImage >

Expand the size of a vector image by an integer factor in each dimension.

VectorExpandImageFilter increases the size of an image by an integer factor in each dimension using a interpolation method. The output image size in each dimension is given by:

OutputSize[j] = InputSize[j] * ExpandFactors[j]

The output values are obtained by interpolating the input image. The default interpolation type used is the VectorLinearInterpolateImageFunction. The user can specified a particular interpolation function via SetInterpolator(). Note that the input interpolator must derive from base class VectorInterpolateImageFunction.

This filter will produce an output with different pixel spacing that its input image such that:

OutputSpacing[j] = InputSpacing[j] / ExpandFactors[j]

The filter is templated over the input image type and the output image type.

This filter is implemented as a multithreaded filter and supports streaming.

Warning: This filter only works for image with pixel types base on itk::Vectors. For scalar pixel images use ExpandImageFilter.

This filter assumes that the input and output image has the same number of dimensions, and that the input and output pixel types have the same vector dimension.

See Also: Vector; VectorInterpolateImageFunction; VectorLinearInterpolationImageFunction; ExpandImageFilter

Definition at line 72 of file itkVectorExpandImageFilter.h.

Public Types
enum	{ VectorDimension = InputPixelType::Dimension }

typedef SmartPointer< const Self >	ConstPointer

typedef double	CoordRepType

typedef VectorLinearInterpolateImageFunction < InputImageType, CoordRepType >	DefaultInterpolatorType

typedef FixedArray < ExpandFactorsType, ImageDimension >	ExpandFactorsArrayType

typedef float	ExpandFactorsType

typedef TInputImage::Pointer	InputImagePointer

typedef Superclass::InputImageType	InputImageType

typedef InputImageType::PixelType	InputPixelType

typedef InputPixelType::ValueType	InputValueType

typedef InterpolatorType::Pointer	InterpolatorPointer

typedef VectorInterpolateImageFunction < InputImageType, CoordRepType >	InterpolatorType

typedef TOutputImage::Pointer	OutputImagePointer

typedef TOutputImage::RegionType	OutputImageRegionType

typedef Superclass::OutputImageType	OutputImageType

typedef OutputImageType::PixelType	OutputPixelType

typedef OutputPixelType::ValueType	OutputValueType

typedef SmartPointer< Self >	Pointer

typedef VectorExpandImageFilter	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 MultiThreader	MultiThreaderType

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 () const

virtual void	GenerateInputRequestedRegion () override

virtual void	GenerateOutputInformation () override

virtual const ExpandFactorsArrayType &	GetExpandFactors () const

virtual const char *	GetNameOfClass () const


virtual void	SetInterpolator (InterpolatorType *_arg)

virtual InterpolatorType *	GetModifiableInterpolator ()

virtual const InterpolatorType *	GetInterpolator () const


virtual void	SetExpandFactors (ExpandFactorsArrayType _arg)

virtual void	SetExpandFactors (const float factor)

virtual void	SetExpandFactors (const unsigned int data[])

Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
const InputImageType *	GetInput () const

const InputImageType *	GetInput (unsigned int idx) const

virtual void	PopBackInput () override

virtual void	PopFrontInput () override

virtual void	PushBackInput (const InputImageType *image)

virtual void	PushFrontInput (const InputImageType *image)

virtual void	SetInput (const InputImageType *image)

virtual void	SetInput (unsigned int, const TInputImage *image)

virtual void	SetCoordinateTolerance (double _arg)

virtual double	GetCoordinateTolerance () const

virtual void	SetDirectionTolerance (double _arg)

virtual double	GetDirectionTolerance () const

Public Member Functions inherited from itk::ImageSource< TOutputImage >
OutputImageType *	GetOutput (unsigned int idx)

virtual void	GraftNthOutput (unsigned int idx, DataObject *output)

virtual void	GraftOutput (const DataObjectIdentifierType &key, DataObject *output)

OutputImageType *	GetOutput ()

const OutputImageType *	GetOutput () const

virtual void	GraftOutput (DataObject *output)

virtual ProcessObject::DataObjectPointer	MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override

virtual ProcessObject::DataObjectPointer	MakeOutput (const ProcessObject::DataObjectIdentifierType &) override

Public Member Functions inherited from itk::ProcessObject
virtual void	AbortGenerateDataOff ()

virtual void	AbortGenerateDataOn ()

virtual void	EnlargeOutputRequestedRegion (DataObject *)

virtual const bool &	GetAbortGenerateData () const

DataObjectPointerArray	GetIndexedInputs ()

DataObjectPointerArray	GetIndexedOutputs ()

NameArray	GetInputNames () const

DataObjectPointerArray	GetInputs ()

MultiThreaderType *	GetMultiThreader () const

DataObjectPointerArraySizeType	GetNumberOfIndexedInputs () const

DataObjectPointerArraySizeType	GetNumberOfIndexedOutputs () const

DataObjectPointerArraySizeType	GetNumberOfInputs () const

DataObjectPointerArraySizeType	GetNumberOfOutputs () const

virtual DataObjectPointerArraySizeType	GetNumberOfValidRequiredInputs () const

NameArray	GetOutputNames () const

DataObjectPointerArray	GetOutputs ()

virtual const float &	GetProgress () const

NameArray	GetRequiredInputNames () const

bool	HasInput (const DataObjectIdentifierType &key) const

bool	HasOutput (const DataObjectIdentifierType &key) const

virtual void	PrepareOutputs ()

virtual void	PropagateRequestedRegion (DataObject *output)

virtual void	ResetPipeline ()

virtual void	SetAbortGenerateData (bool _arg)

virtual void	Update ()

virtual void	UpdateLargestPossibleRegion ()

virtual void	UpdateOutputData (DataObject *output)

virtual void	UpdateOutputInformation ()

void	UpdateProgress (float progress)

void	SetProgress (float progress)

virtual void	SetReleaseDataFlag (bool flag)

virtual bool	GetReleaseDataFlag () const

void	ReleaseDataFlagOn ()

void	ReleaseDataFlagOff ()

virtual void	SetReleaseDataBeforeUpdateFlag (bool _arg)

virtual const bool &	GetReleaseDataBeforeUpdateFlag () const

virtual void	ReleaseDataBeforeUpdateFlagOn ()

virtual void	ReleaseDataBeforeUpdateFlagOff ()

virtual void	SetNumberOfThreads (ThreadIdType _arg)

virtual const ThreadIdType &	GetNumberOfThreads () const

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 ()

const MetaDataDictionary &	GetMetaDataDictionary () 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 override

void	RemoveAllObservers ()

void	RemoveObserver (unsigned long tag)

void	SetDebug (bool debugFlag) const

void	SetMetaDataDictionary (const MetaDataDictionary &rhs)

virtual void	SetReferenceCount (int) override

virtual void	UnRegister () const noexceptoverride

virtual void	SetObjectName (std::string _arg)

virtual const std::string &	GetObjectName () 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 Member Functions inherited from itk::Object
static bool	GetGlobalWarningDisplay ()

static void	GlobalWarningDisplayOff ()

static void	GlobalWarningDisplayOn ()

static Pointer	New ()

static void	SetGlobalWarningDisplay (bool flag)

Static Public Member Functions inherited from itk::LightObject
static void	BreakOnError ()

static Pointer	New ()

Static Public Attributes
static const unsigned int	ImageDimension = TInputImage::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	BeforeThreadedGenerateData () override

void	PrintSelf (std::ostream &os, Indent indent) const override

virtual void	ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId) override

	VectorExpandImageFilter ()

	~VectorExpandImageFilter () override

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)

	ImageToImageFilter ()

virtual void	VerifyInputInformation () override

	~ImageToImageFilter () override

void	PushBackInput (const DataObject *input) override

void	PushFrontInput (const DataObject *input) override

Protected Member Functions inherited from itk::ImageSource< TOutputImage >
virtual void	AfterThreadedGenerateData ()

virtual void	AllocateOutputs ()

virtual void	GenerateData () override

virtual const ImageRegionSplitterBase *	GetImageRegionSplitter () const

	ImageSource ()

virtual unsigned int	SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)

virtual	~ImageSource () override

Protected Member Functions inherited from itk::ProcessObject
virtual void	AddInput (DataObject *input)

void	AddOptionalInputName (const DataObjectIdentifierType &)

void	AddOptionalInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)

virtual void	AddOutput (DataObject *output)

bool	AddRequiredInputName (const DataObjectIdentifierType &)

bool	AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)

virtual void	CacheInputReleaseDataFlags ()

virtual void	GenerateOutputRequestedRegion (DataObject *output)

DataObject *	GetInput (const DataObjectIdentifierType &key)

const DataObject *	GetInput (const DataObjectIdentifierType &key) const

virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs () const

virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredOutputs () const

bool	IsIndexedInputName (const DataObjectIdentifierType &) const

bool	IsIndexedOutputName (const DataObjectIdentifierType &) const

bool	IsRequiredInputName (const DataObjectIdentifierType &) const

	itkLegacyMacro (virtual void RemoveOutput(DataObject *output))

	itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))

	itkLegacyMacro (virtual void RemoveInput(DataObject *input))

	itkLegacyMacro (void SetNumberOfInputs(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	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)

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 () override

DataObject *	GetInput (DataObjectPointerArraySizeType idx)

const DataObject *	GetInput (DataObjectPointerArraySizeType idx) const

DataObject *	GetPrimaryInput ()

const DataObject *	GetPrimaryInput () const

virtual void	SetPrimaryInputName (const DataObjectIdentifierType &key)

virtual const char *	GetPrimaryInputName (void) const

DataObject *	GetOutput (const DataObjectIdentifierType &key)

const DataObject *	GetOutput (const DataObjectIdentifierType &key) const

virtual void	SetPrimaryOutputName (const DataObjectIdentifierType &key)

virtual const char *	GetPrimaryOutputName (void) const

DataObject *	GetOutput (DataObjectPointerArraySizeType idx)

const DataObject *	GetOutput (DataObjectPointerArraySizeType idx) const

DataObject *	GetPrimaryOutput ()

const DataObject *	GetPrimaryOutput () const

Protected Member Functions inherited from itk::Object
	Object ()

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

virtual void	SetTimeStamp (const TimeStamp &time)

virtual	~Object () override

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 Attributes
ExpandFactorsArrayType	m_ExpandFactors

InterpolatorPointer	m_Interpolator

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 const ImageRegionSplitterBase *	GetGlobalDefaultSplitter ()

static ITK_THREAD_RETURN_TYPE	ThreaderCallback (void *arg)

Protected Attributes inherited from itk::ProcessObject
TimeStamp	m_OutputInformationMTime

bool	m_Updating

Protected Attributes inherited from itk::LightObject
AtomicInt< int >	m_ReferenceCount

Member Typedef Documentation

template<typename TInputImage , typename TOutputImage >

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

Definition at line 80 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef double itk::VectorExpandImageFilter< TInputImage, TOutputImage >::CoordRepType

Typedef support for the interpolation function

Definition at line 115 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef VectorLinearInterpolateImageFunction< InputImageType, CoordRepType > itk::VectorExpandImageFilter< TInputImage, TOutputImage >::DefaultInterpolatorType

Definition at line 118 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef FixedArray< ExpandFactorsType, ImageDimension > itk::VectorExpandImageFilter< TInputImage, TOutputImage >::ExpandFactorsArrayType

Definition at line 112 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef float itk::VectorExpandImageFilter< TInputImage, TOutputImage >::ExpandFactorsType

The type of the expand factors representation

Definition at line 111 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef TInputImage::Pointer itk::VectorExpandImageFilter< TInputImage, TOutputImage >::InputImagePointer

Typedef to describe the output image region type.

Definition at line 83 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef Superclass::InputImageType itk::VectorExpandImageFilter< TInputImage, TOutputImage >::InputImageType

Inherit some types from superclass

Definition at line 98 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef InputImageType::PixelType itk::VectorExpandImageFilter< TInputImage, TOutputImage >::InputPixelType

Definition at line 104 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef InputPixelType::ValueType itk::VectorExpandImageFilter< TInputImage, TOutputImage >::InputValueType

Definition at line 105 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef InterpolatorType::Pointer itk::VectorExpandImageFilter< TInputImage, TOutputImage >::InterpolatorPointer

Definition at line 117 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef VectorInterpolateImageFunction< InputImageType, CoordRepType > itk::VectorExpandImageFilter< TInputImage, TOutputImage >::InterpolatorType

Definition at line 116 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef TOutputImage::Pointer itk::VectorExpandImageFilter< TInputImage, TOutputImage >::OutputImagePointer

Definition at line 87 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef TOutputImage::RegionType itk::VectorExpandImageFilter< TInputImage, TOutputImage >::OutputImageRegionType

Definition at line 88 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef Superclass::OutputImageType itk::VectorExpandImageFilter< TInputImage, TOutputImage >::OutputImageType

Definition at line 99 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef OutputImageType::PixelType itk::VectorExpandImageFilter< TInputImage, TOutputImage >::OutputPixelType

Input/output vector types.

Definition at line 102 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef OutputPixelType::ValueType itk::VectorExpandImageFilter< TInputImage, TOutputImage >::OutputValueType

Definition at line 103 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef SmartPointer< Self > itk::VectorExpandImageFilter< TInputImage, TOutputImage >::Pointer

Definition at line 79 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef VectorExpandImageFilter itk::VectorExpandImageFilter< TInputImage, TOutputImage >::Self

Standard class typedefs.

Definition at line 77 of file itkVectorExpandImageFilter.h.

template<typename TInputImage , typename TOutputImage >

typedef ImageToImageFilter< TInputImage, TOutputImage > itk::VectorExpandImageFilter< TInputImage, TOutputImage >::Superclass

Definition at line 78 of file itkVectorExpandImageFilter.h.

Member Enumeration Documentation

template<typename TInputImage , typename TOutputImage >

anonymous enum

Determine the vector dimension.

Enumerator
VectorDimension

Definition at line 108 of file itkVectorExpandImageFilter.h.

Constructor & Destructor Documentation

template<typename TInputImage , typename TOutputImage >

itk::VectorExpandImageFilter< TInputImage, TOutputImage >::VectorExpandImageFilter ( )

protected

template<typename TInputImage , typename TOutputImage >

itk::VectorExpandImageFilter< TInputImage, TOutputImage >::~VectorExpandImageFilter ( )

inlineoverrideprotected

Definition at line 172 of file itkVectorExpandImageFilter.h.

Member Function Documentation

template<typename TInputImage , typename TOutputImage >

virtual void itk::VectorExpandImageFilter< TInputImage, TOutputImage >::BeforeThreadedGenerateData ( )

overrideprotectedvirtual

This method is used to set the state of the filter before multi-threading.

Reimplemented from itk::ImageSource< TOutputImage >.

template<typename TInputImage , typename TOutputImage >

virtual::itk::LightObject::Pointer itk::VectorExpandImageFilter< TInputImage, TOutputImage >::CreateAnother ( ) 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<typename TInputImage , typename TOutputImage >

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

overridevirtual

VectorExpandImageFilter needs a smaller input requested region than the output requested region. As such, ShrinkImageFilter needs to provide an implementation for GenerateInputRequestedRegion() in order to inform the pipeline execution model.

See Also: ProcessObject::GenerateInputRequestedRegion()

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

template<typename TInputImage , typename TOutputImage >

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

overridevirtual

Set the edge padding value. The default is a vector of

zero. Get the edge padding value. VectorExpandImageFilter produces an image which is a different resolution and with a different pixel spacing than its input image. As such, VectorExpandImageFilter needs to provide an implementation for UpdateOutputInformation() in order to inform the pipeline execution model. The original documentation of this method is below.

See Also: ProcessObject::GenerateOutputInformaton()

Reimplemented from itk::ProcessObject.

template<typename TInputImage , typename TOutputImage >

virtual const ExpandFactorsArrayType& itk::VectorExpandImageFilter< TInputImage, TOutputImage >::GetExpandFactors ( ) const

virtual

Get the expand factors.

template<typename TInputImage , typename TOutputImage >

virtual const InterpolatorType* itk::VectorExpandImageFilter< TInputImage, TOutputImage >::GetInterpolator ( ) const

virtual

Get/Set the interpolator function.

template<typename TInputImage , typename TOutputImage >

virtual InterpolatorType* itk::VectorExpandImageFilter< TInputImage, TOutputImage >::GetModifiableInterpolator ( )

virtual

Get/Set the interpolator function.

template<typename TInputImage , typename TOutputImage >

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

virtual

Run-time type information (and related methods).

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

template<typename TInputImage , typename TOutputImage >

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

static

Method for creation through the object factory.

template<typename TInputImage , typename TOutputImage >

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

overrideprotectedvirtual

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<typename TInputImage , typename TOutputImage >

virtual void itk::VectorExpandImageFilter< TInputImage, TOutputImage >::SetExpandFactors ( ExpandFactorsArrayType _arg )

virtual

Set the expand factors. Values are clamped to a minimum value of 1. Default is 1 for all dimensions.

template<typename TInputImage , typename TOutputImage >

virtual void itk::VectorExpandImageFilter< TInputImage, TOutputImage >::SetExpandFactors ( const float factor )

virtual

Set the expand factors. Values are clamped to a minimum value of 1. Default is 1 for all dimensions.

template<typename TInputImage , typename TOutputImage >

virtual void itk::VectorExpandImageFilter< TInputImage, TOutputImage >::SetExpandFactors ( const unsigned int data[] )

virtual

Set the expand factors. Values are clamped to a minimum value of 1. Default is 1 for all dimensions.

template<typename TInputImage , typename TOutputImage >

virtual void itk::VectorExpandImageFilter< TInputImage, TOutputImage >::SetInterpolator ( InterpolatorType * _arg )

virtual

Get/Set the interpolator function.

template<typename TInputImage , typename TOutputImage >

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

overrideprotectedvirtual

VectorExpandImageFilter is implemented as a multithreaded filter. Therefore, this implementation provides a ThreadedGenerateData() routine which is called for each processing thread. The output image data is allocated automatically by the superclass prior to calling ThreadedGenerateData(). ThreadedGenerateData can only write to the portion of the output image specified by the parameter "outputRegionForThread"