#include <itkUnaryGeneratorImageFilter.h>

Detailed Description

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

Implements pixel-wise generic "operation" on one image.

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

This filter allows per-pixel operations to be specified in several ways:

traditional ITK "Functor" class with operator()
C++11 lambda functions, with closures
C++ std::function
C-style function pointers

UnaryGeneratorImageFilter allows the output dimension of the filter to be larger than the input dimension. Thus subclasses of the UnaryGeneratorImageFilter can be used to promote a 2D image to a 3D image, etc.

See also: UnaryFunctorImageFilter; BinaryGeneratorImageFilter TernaryGeneratorImageFilter

Definition at line 55 of file itkUnaryGeneratorImageFilter.h.

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

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

Public Types
using	ConstPointer = SmartPointer< const Self >

using	ConstRefFunctionType = OutputImagePixelType(const InputImagePixelType &)

using	InputImagePixelType = typename InputImageType::PixelType

using	InputImagePointer = typename InputImageType::ConstPointer

using	InputImageRegionType = typename InputImageType::RegionType

using	InputImageType = TInputImage

using	OutputImagePixelType = typename OutputImageType::PixelType

using	OutputImagePointer = typename OutputImageType::Pointer

using	OutputImageRegionType = typename OutputImageType::RegionType

using	OutputImageType = TOutputImage

using	Pointer = SmartPointer< Self >

using	Self = UnaryGeneratorImageFilter

using	Superclass = InPlaceImageFilter< TInputImage, TOutputImage >

using	ValueFunctionType = OutputImagePixelType(InputImagePixelType)

Public Types inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
using	ConstPointer = SmartPointer< const Self >

using	InputImageConstPointer = typename InputImageType::ConstPointer

using	InputImagePixelType = typename InputImageType::PixelType

using	InputImagePointer = typename InputImageType::Pointer

using	InputImageRegionType = typename InputImageType::RegionType

using	InputImageType = TInputImage

using	Pointer = SmartPointer< Self >

using	Self = InPlaceImageFilter

using	Superclass = ImageToImageFilter< TInputImage, TOutputImage >

Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using	ConstPointer = SmartPointer< const Self >

using	InputImageConstPointer = typename InputImageType::ConstPointer

using	InputImagePixelType = typename InputImageType::PixelType

using	InputImagePointer = typename InputImageType::Pointer

using	InputImageRegionType = typename InputImageType::RegionType

using	InputImageType = TInputImage

using	Pointer = SmartPointer< Self >

using	Self = ImageToImageFilter

using	Superclass = ImageSource< TOutputImage >

Public Types inherited from itk::ImageSource< TOutputImage >
using	ConstPointer = SmartPointer< const Self >

using	DataObjectIdentifierType = Superclass::DataObjectIdentifierType

using	DataObjectPointer = DataObject::Pointer

using	DataObjectPointerArraySizeType = Superclass::DataObjectPointerArraySizeType

using	OutputImagePixelType = typename OutputImageType::PixelType

using	OutputImagePointer = typename OutputImageType::Pointer

using	OutputImageRegionType = typename OutputImageType::RegionType

using	OutputImageType = TOutputImage

using	Pointer = SmartPointer< Self >

using	Self = ImageSource

using	Superclass = ProcessObject

Public Types inherited from itk::ProcessObject
using	ConstPointer = SmartPointer< const Self >

using	DataObjectIdentifierType = DataObject::DataObjectIdentifierType

using	DataObjectPointer = DataObject::Pointer

using	DataObjectPointerArray = std::vector< DataObjectPointer >

using	DataObjectPointerArraySizeType = DataObjectPointerArray::size_type

using	MultiThreaderType = MultiThreaderBase

using	NameArray = std::vector< DataObjectIdentifierType >

using	Pointer = SmartPointer< Self >

using	Self = ProcessObject

using	Superclass = Object

Public Types inherited from itk::Object
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = Object

using	Superclass = LightObject

Public Types inherited from itk::LightObject
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = LightObject

Public Member Functions
const char *	GetNameOfClass () const override

void	SetFunctor (const std::function< ValueFunctionType > &f)

void	SetFunctor (ValueFunctionType *funcPointer)


void	SetFunctor (const std::function< ConstRefFunctionType > &f)


void	SetFunctor (ConstRefFunctionType *funcPointer)


template<typename TFunctor >
void	SetFunctor (const TFunctor &functor)

Public Member Functions inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
virtual bool	CanRunInPlace () const

virtual void	SetInPlace (bool _arg)

virtual bool	GetInPlace () const

virtual void	InPlaceOn ()

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

const InputImageType *	GetInput (unsigned int idx) const

void	PopBackInput () override

void	PopFrontInput () override

virtual void	PushBackInput (const InputImageType *input)

virtual void	PushFrontInput (const InputImageType *input)

virtual void	SetInput (const DataObjectIdentifierType &key, DataObject *input)

virtual void	SetInput (const InputImageType *input)

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)

OutputImageType *	GetOutput ()

const OutputImageType *	GetOutput () const

virtual void	GraftOutput (DataObject *graft)

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

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

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

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

Public Member Functions inherited from itk::ProcessObject
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 float	GetProgress () const

NameArray	GetRequiredInputNames () const

bool	HasInput (const DataObjectIdentifierType &key) const

bool	HasOutput (const DataObjectIdentifierType &key) const

void	IncrementProgress (float increment)

virtual void	PrepareOutputs ()

virtual void	PropagateRequestedRegion (DataObject *output)

virtual void	ResetPipeline ()

virtual void	SetAbortGenerateData (bool _arg)

void	SetMultiThreader (MultiThreaderType *threader)

virtual void	Update ()

virtual void	UpdateLargestPossibleRegion ()

virtual void	UpdateOutputData (DataObject *output)

virtual void	UpdateOutputInformation ()

void	UpdateProgress (float progress)

virtual void	SetReleaseDataFlag (bool val)

virtual bool	GetReleaseDataFlag () const

void	ReleaseDataFlagOn ()

void	ReleaseDataFlagOff ()

virtual void	SetReleaseDataBeforeUpdateFlag (bool _arg)

virtual const bool &	GetReleaseDataBeforeUpdateFlag () const

virtual void	ReleaseDataBeforeUpdateFlagOn ()

virtual void	SetNumberOfWorkUnits (ThreadIdType _arg)

virtual const ThreadIdType &	GetNumberOfWorkUnits () const

Public Member Functions inherited from itk::Object
unsigned long	AddObserver (const EventObject &event, Command *cmd) const

unsigned long	AddObserver (const EventObject &event, std::function< void(const EventObject &)> function) const

LightObject::Pointer	CreateAnother () const override

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

void	Register () const override

void	RemoveAllObservers ()

void	RemoveObserver (unsigned long tag) const

void	SetDebug (bool debugFlag) const

void	SetReferenceCount (int) override

void	UnRegister () const noexcept override

void	SetMetaDataDictionary (const MetaDataDictionary &rhs)

void	SetMetaDataDictionary (MetaDataDictionary &&rrhs)

virtual void	SetObjectName (std::string _arg)

virtual const std::string &	GetObjectName () const

Public Member Functions inherited from itk::LightObject
Pointer	Clone () const

virtual void	Delete ()

virtual int	GetReferenceCount () const

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

Static Public Member Functions
static Pointer	New ()

Static Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static double	GetGlobalDefaultCoordinateTolerance ()

static double	GetGlobalDefaultDirectionTolerance ()

static void	SetGlobalDefaultCoordinateTolerance (double)

static void	SetGlobalDefaultDirectionTolerance (double)

Static Public Member Functions inherited from itk::Object
static bool	GetGlobalWarningDisplay ()

static void	GlobalWarningDisplayOff ()

static void	GlobalWarningDisplayOn ()

static Pointer	New ()

static void	SetGlobalWarningDisplay (bool val)

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

static Pointer	New ()

Protected Member Functions
void	GenerateOutputInformation () override

	UnaryGeneratorImageFilter ()

	~UnaryGeneratorImageFilter () override=default


template<typename TFunctor >
void	DynamicThreadedGenerateDataWithFunctor (const TFunctor &, const OutputImageRegionType &outputRegionForThread)

void	DynamicThreadedGenerateData (const OutputImageRegionType &outputRegionForThread) override

Protected Member Functions inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
virtual bool	GetRunningInPlace () const

	InPlaceImageFilter ()=default

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

void	ReleaseInputs () override

	~InPlaceImageFilter () override=default

void	AllocateOutputs () 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)

void	GenerateInputRequestedRegion () override

	ImageToImageFilter ()

void	VerifyInputInformation () const override

	~ImageToImageFilter () override=default

virtual void	PushBackInput (const DataObject *input)

virtual void	PushFrontInput (const DataObject *input)

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

virtual void	BeforeThreadedGenerateData ()

void	ClassicMultiThread (ThreadFunctionType callbackFunction)

void	GenerateData () override

virtual const ImageRegionSplitterBase *	GetImageRegionSplitter () const

	ImageSource ()

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

	~ImageSource () override=default

virtual void	ThreadedGenerateData (const OutputImageRegionType &region, ThreadIdType threadId)

virtual bool	GetDynamicMultiThreading () const

virtual void	SetDynamicMultiThreading (bool _arg)

virtual void	DynamicMultiThreadingOn ()

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

DataObjectPointerArraySizeType	MakeIndexFromInputName (const DataObjectIdentifierType &name) const

DataObjectPointerArraySizeType	MakeIndexFromOutputName (const DataObjectIdentifierType &name) const

DataObjectIdentifierType	MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const

DataObjectIdentifierType	MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const

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

	ProcessObject ()

virtual void	PropagateResetPipeline ()

virtual void	PushBackInput (const DataObject *input)

virtual void	PushFrontInput (const DataObject *input)

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 idx, DataObject *input)

virtual void	SetNthOutput (DataObjectPointerArraySizeType idx, DataObject *output)

void	SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)

void	SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)

virtual void	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)

virtual void	SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)

virtual void	SetOutput (const DataObjectIdentifierType &name, DataObject *output)

virtual void	SetPrimaryInput (DataObject *object)

virtual void	SetPrimaryOutput (DataObject *object)

void	SetRequiredInputNames (const NameArray &)

virtual void	VerifyPreconditions () const

	~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 () 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 i)

const DataObject *	GetOutput (DataObjectPointerArraySizeType i) const

DataObject *	GetPrimaryOutput ()

const DataObject *	GetPrimaryOutput () const

virtual bool	GetThreaderUpdateProgress () const

virtual void	ThreaderUpdateProgressOn ()

virtual void	SetThreaderUpdateProgress (bool arg)

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

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

virtual void	SetTimeStamp (const TimeStamp &timeStamp)

	~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
std::function< void(const OutputImageRegionType &)>	m_DynamicThreadedGenerateDataFunction {}

Additional Inherited Members
Static Public Attributes inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
static constexpr unsigned int	InputImageDimension = TInputImage::ImageDimension

static constexpr unsigned int	OutputImageDimension = TOutputImage::ImageDimension

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

static constexpr unsigned int	OutputImageDimension = TOutputImage::ImageDimension

Static Public Attributes inherited from itk::ImageSource< TOutputImage >
static constexpr unsigned int	OutputImageDimension = TOutputImage::ImageDimension

Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using	InputToOutputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::OutputImageDimension, Self::InputImageDimension >

using	OutputToInputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::InputImageDimension, Self::OutputImageDimension >

Static Protected Member Functions inherited from itk::ImageSource< TOutputImage >
static const ImageRegionSplitterBase *	GetGlobalDefaultSplitter ()

static ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION	ThreaderCallback (void *arg)

Static Protected Member Functions inherited from itk::ProcessObject
template<typename TSourceObject >
static void	MakeRequiredOutputs (TSourceObject &sourceObject, const DataObjectPointerArraySizeType numberOfRequiredOutputs)

static constexpr float	progressFixedToFloat (uint32_t fixed)

static uint32_t	progressFloatToFixed (float f)

Protected Attributes inherited from itk::ImageSource< TOutputImage >
bool	m_DynamicMultiThreading { true }

Protected Attributes inherited from itk::ProcessObject
TimeStamp	m_OutputInformationMTime {}

bool	m_Updating {}

Protected Attributes inherited from itk::LightObject
std::atomic< int >	m_ReferenceCount {}

Member Typedef Documentation

◆ ConstPointer

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::ConstPointer = SmartPointer<const Self>

Definition at line 64 of file itkUnaryGeneratorImageFilter.h.

◆ ConstRefFunctionType

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::ConstRefFunctionType = OutputImagePixelType(const InputImagePixelType &)

Definition at line 82 of file itkUnaryGeneratorImageFilter.h.

◆ InputImagePixelType

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::InputImagePixelType = typename InputImageType::PixelType

Definition at line 75 of file itkUnaryGeneratorImageFilter.h.

◆ InputImagePointer

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::InputImagePointer = typename InputImageType::ConstPointer

Definition at line 73 of file itkUnaryGeneratorImageFilter.h.

◆ InputImageRegionType

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::InputImageRegionType = typename InputImageType::RegionType

Definition at line 74 of file itkUnaryGeneratorImageFilter.h.

◆ InputImageType

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::InputImageType = TInputImage

Definition at line 72 of file itkUnaryGeneratorImageFilter.h.

◆ OutputImagePixelType

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::OutputImagePixelType = typename OutputImageType::PixelType

Definition at line 80 of file itkUnaryGeneratorImageFilter.h.

◆ OutputImagePointer

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::OutputImagePointer = typename OutputImageType::Pointer

Definition at line 78 of file itkUnaryGeneratorImageFilter.h.

◆ OutputImageRegionType

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::OutputImageRegionType = typename OutputImageType::RegionType

Definition at line 79 of file itkUnaryGeneratorImageFilter.h.

◆ OutputImageType

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::OutputImageType = TOutputImage

Definition at line 77 of file itkUnaryGeneratorImageFilter.h.

◆ Pointer

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::Pointer = SmartPointer<Self>

Definition at line 63 of file itkUnaryGeneratorImageFilter.h.

◆ Self

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::Self = UnaryGeneratorImageFilter

Standard class typedefs.

Definition at line 61 of file itkUnaryGeneratorImageFilter.h.

◆ Superclass

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::Superclass = InPlaceImageFilter<TInputImage, TOutputImage>

Definition at line 62 of file itkUnaryGeneratorImageFilter.h.

◆ ValueFunctionType

template<typename TInputImage , typename TOutputImage >

using itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::ValueFunctionType = OutputImagePixelType(InputImagePixelType)

Definition at line 83 of file itkUnaryGeneratorImageFilter.h.

Constructor & Destructor Documentation

◆ UnaryGeneratorImageFilter()

template<typename TInputImage , typename TOutputImage >

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

protected

◆ ~UnaryGeneratorImageFilter()

template<typename TInputImage , typename TOutputImage >

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

overrideprotecteddefault

Member Function Documentation

◆ DynamicThreadedGenerateData()

template<typename TInputImage , typename TOutputImage >

void itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::DynamicThreadedGenerateData ( const OutputImageRegionType & outputRegionForThread )

overrideprotectedvirtual

UnaryGeneratorImageFilter is implemented as a multithreaded filter. Therefore, this implementation provides a ThreadedGenerateData() routine which is called for each processing thread.

The template method is instantiated by the SetFunctor method, and the generated code is run during the update.

See also: ImageToImageFilter::ThreadedGenerateData(), ImageToImageFilter::GenerateData()

Reimplemented from itk::ImageSource< TOutputImage >.

◆ DynamicThreadedGenerateDataWithFunctor()

template<typename TInputImage , typename TOutputImage >

template<typename TFunctor >

void itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::DynamicThreadedGenerateDataWithFunctor	(	const TFunctor &	,
		const OutputImageRegionType &	outputRegionForThread
	)

protected

UnaryGeneratorImageFilter is implemented as a multithreaded filter. Therefore, this implementation provides a ThreadedGenerateData() routine which is called for each processing thread.

The template method is instantiated by the SetFunctor method, and the generated code is run during the update.

See also: ImageToImageFilter::ThreadedGenerateData(), ImageToImageFilter::GenerateData()

◆ GenerateOutputInformation()

template<typename TInputImage , typename TOutputImage >

void itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::GenerateOutputInformation ( )

overrideprotectedvirtual

UnaryGeneratorImageFilter can produce an image which is a different resolution than its input image. As such, UnaryGeneratorImageFilter needs to provide an implementation for GenerateOutputInformation() in order to inform the pipeline execution model. The original documentation of this method is below.

See also: ProcessObject::GenerateOutputInformation()

Reimplemented from itk::ProcessObject.

◆ GetNameOfClass()

template<typename TInputImage , typename TOutputImage >

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

overridevirtual

See also: LightObject::GetNameOfClass()

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

◆ New()

template<typename TInputImage , typename TOutputImage >

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

static

Method for creation through the object factory.

◆ SetFunctor() [1/5]

template<typename TInputImage , typename TOutputImage >

void itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::SetFunctor ( const std::function< ConstRefFunctionType > & f )

inline

Set the pixel functor by an std::function wrapper

The functor defines an operation done per pixel.

Definition at line 92 of file itkUnaryGeneratorImageFilter.h.

◆ SetFunctor() [2/5]

template<typename TInputImage , typename TOutputImage >

void itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::SetFunctor ( const std::function< ValueFunctionType > & f )

inline

Definition at line 102 of file itkUnaryGeneratorImageFilter.h.

◆ SetFunctor() [3/5]

template<typename TInputImage , typename TOutputImage >

template<typename TFunctor >

void itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::SetFunctor ( const TFunctor & functor )

inline

Set the pixel functor by a "Functor Object"

The functor defines an operation done per pixel. A single copy of
the argument is created an used for all threads, so the functor
must be concurrent thread-safe. The functor must a have an
operator() method which accept arguments of InputImagePixelType.

Definition at line 146 of file itkUnaryGeneratorImageFilter.h.

◆ SetFunctor() [4/5]

template<typename TInputImage , typename TOutputImage >

void itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::SetFunctor ( ConstRefFunctionType * funcPointer )

inline

Set the pixel functor by a C function pointer

The functor defines an operation done per pixel.

Definition at line 117 of file itkUnaryGeneratorImageFilter.h.

◆ SetFunctor() [5/5]

template<typename TInputImage , typename TOutputImage >

void itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::SetFunctor ( ValueFunctionType * funcPointer )

inline

Definition at line 127 of file itkUnaryGeneratorImageFilter.h.

Member Data Documentation

◆ m_DynamicThreadedGenerateDataFunction

template<typename TInputImage , typename TOutputImage >

std::function<void(const OutputImageRegionType &)> itk::UnaryGeneratorImageFilter< TInputImage, TOutputImage >::m_DynamicThreadedGenerateDataFunction {}

private

Definition at line 191 of file itkUnaryGeneratorImageFilter.h.

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

itkUnaryGeneratorImageFilter.h

Detailed Description

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

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Member Typedef Documentation

◆ ConstPointer

◆ ConstRefFunctionType

◆ InputImagePixelType

◆ InputImagePointer

◆ InputImageRegionType

◆ InputImageType

◆ OutputImagePixelType

◆ OutputImagePointer

◆ OutputImageRegionType

◆ OutputImageType

◆ Pointer

◆ Self

◆ Superclass

◆ ValueFunctionType

Constructor & Destructor Documentation

◆ UnaryGeneratorImageFilter()

◆ ~UnaryGeneratorImageFilter()

Member Function Documentation

◆ DynamicThreadedGenerateData()

◆ DynamicThreadedGenerateDataWithFunctor()

◆ GenerateOutputInformation()

◆ GetNameOfClass()

◆ New()

◆ SetFunctor() [1/5]

◆ SetFunctor() [2/5]

◆ SetFunctor() [3/5]

◆ SetFunctor() [4/5]

◆ SetFunctor() [5/5]

Member Data Documentation

◆ m_DynamicThreadedGenerateDataFunction

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