itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage > Class Template Reference

#include <itkPowImageFilter.h>

Inheritance diagram for itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >:

Collaboration diagram for itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >:

Detailed Description

template<class TInputImage1, class TInputImage2 = TInputImage1, class TOutputImage = TInputImage1>
class itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >

Computes the powers of 2 images.

This class is templated over the types of the two input images and the type of the output image. Numeric conversions (castings) are done by the C++ defaults.

The output of the pow function will be cast to the pixel type of the output image.

The total operation over one pixel will be

output_pixel = static_cast< TOutput >( vcl_pow(static_cast<RealType>(A),static_cast<RealType>(B)) );

The pow function can be applied to two images with the following:

SetInput1( image1 );
SetInput2( image2 );

Additionally, this filter can be used to raise every pixel of an image to a power of a constant by using

SetInput1( image1 );
SetConstant2( constant );

Definition at line 92 of file itkPowImageFilter.h.

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef SmartPointer< Self >	Pointer
typedef PowImageFilter	Self
typedef BinaryFunctorImageFilter < TInputImage1, TInputImage2, TOutputImage, Functor::Pow < typename TInputImage1::PixelType, typename TInputImage2::PixelType, typename TOutputImage::PixelType > >	Superclass
Public Types inherited from itk::BinaryFunctorImageFilter< TInputImage1, TInputImage2, TOutputImage, Functor::Pow< TInputImage1::PixelType, TInputImage2::PixelType, TOutputImage::PixelType > >
typedef SmartPointer< const Self >	ConstPointer
typedef SimpleDataObjectDecorator < Input1ImagePixelType >	DecoratedInput1ImagePixelType
typedef SimpleDataObjectDecorator < Input2ImagePixelType >	DecoratedInput2ImagePixelType
typedef Functor::Pow < TInputImage1::PixelType, TInputImage2::PixelType, TOutputImage::PixelType >	FunctorType
typedef Input1ImageType::PixelType	Input1ImagePixelType
typedef Input1ImageType::ConstPointer	Input1ImagePointer
typedef Input1ImageType::RegionType	Input1ImageRegionType
typedef TInputImage1	Input1ImageType
typedef Input2ImageType::PixelType	Input2ImagePixelType
typedef Input2ImageType::ConstPointer	Input2ImagePointer
typedef Input2ImageType::RegionType	Input2ImageRegionType
typedef TInputImage2	Input2ImageType
typedef OutputImageType::PixelType	OutputImagePixelType
typedef OutputImageType::Pointer	OutputImagePointer
typedef OutputImageType::RegionType	OutputImageRegionType
typedef TOutputImage	OutputImageType
typedef SmartPointer< Self >	Pointer
typedef BinaryFunctorImageFilter	Self
typedef InPlaceImageFilter < TInputImage1, TOutputImage >	Superclass
Public Types inherited from itk::InPlaceImageFilter< TInputImage1, TOutputImage >
typedef SmartPointer< const Self >	ConstPointer
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TInputImage1	InputImageType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
typedef Superclass::OutputImagePointer	OutputImagePointer
typedef Superclass::OutputImageRegionType	OutputImageRegionType
typedef Superclass::OutputImageType	OutputImageType
typedef SmartPointer< Self >	Pointer
typedef InPlaceImageFilter	Self
typedef ImageToImageFilter < TInputImage1, TOutputImage >	Superclass
Public Types inherited from itk::ImageToImageFilter< TInputImage1, TOutputImage >
typedef SmartPointer< const Self >	ConstPointer
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TInputImage1	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
Public Member Functions inherited from itk::BinaryFunctorImageFilter< TInputImage1, TInputImage2, TOutputImage, Functor::Pow< TInputImage1::PixelType, TInputImage2::PixelType, TOutputImage::PixelType > >
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual const Input1ImagePixelType &	GetConstant1 () const
virtual const Input2ImagePixelType &	GetConstant2 () const
FunctorType &	GetFunctor ()
const FunctorType &	GetFunctor () const
virtual void	SetConstant1 (const Input1ImagePixelType &input1)
	typedef (Concept::SameDimension< itkGetStaticConstMacro(InputImage1Dimension), itkGetStaticConstMacro(InputImage2Dimension) >) SameDimensionCheck1
	typedef (Concept::SameDimension< itkGetStaticConstMacro(InputImage1Dimension), itkGetStaticConstMacro(OutputImageDimension) >) SameDimensionCheck2
virtual void	SetInput1 (const TInputImage1 *image1)
virtual void	SetInput1 (const DecoratedInput1ImagePixelType *input1)
virtual void	SetInput1 (const Input1ImagePixelType &input1)
virtual void	SetInput2 (const TInputImage2 *image2)
virtual void	SetInput2 (const DecoratedInput2ImagePixelType *input2)
virtual void	SetInput2 (const Input2ImagePixelType &input2)
virtual void	SetConstant2 (const Input2ImagePixelType &input2)
void	SetConstant (Input2ImagePixelType ct)
const Input2ImagePixelType &	GetConstant () const
void	SetFunctor (const FunctorType &functor)
Public Member Functions inherited from itk::InPlaceImageFilter< TInputImage1, TOutputImage >
virtual bool	CanRunInPlace () const
virtual void	SetInPlace (bool _arg)
virtual bool	GetInPlace () const
virtual void	InPlaceOn ()
virtual void	InPlaceOff ()
Public Member Functions inherited from itk::ImageToImageFilter< TInputImage1, TOutputImage >
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	SetInput (const InputImageType *image)
virtual void	SetInput (unsigned int, const TInputImage1 *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 (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 Member Functions inherited from itk::BinaryFunctorImageFilter< TInputImage1, TInputImage2, TOutputImage, Functor::Pow< TInputImage1::PixelType, TInputImage2::PixelType, TOutputImage::PixelType > >
static Pointer	New ()

Protected Member Functions
	PowImageFilter ()
Protected Member Functions inherited from itk::BinaryFunctorImageFilter< TInputImage1, TInputImage2, TOutputImage, Functor::Pow< TInputImage1::PixelType, TInputImage2::PixelType, TOutputImage::PixelType > >
	BinaryFunctorImageFilter ()
virtual void	GenerateOutputInformation ()
void	ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
virtual	~BinaryFunctorImageFilter ()
Protected Member Functions inherited from itk::InPlaceImageFilter< TInputImage1, TOutputImage >
virtual void	AllocateOutputs ()
virtual bool	GetRunningInPlace () const
	InPlaceImageFilter ()
virtual void	PrintSelf (std::ostream &os, Indent indent) const
virtual void	ReleaseInputs ()
	~InPlaceImageFilter ()
Protected Member Functions inherited from itk::ImageToImageFilter< TInputImage1, TOutputImage >
virtual void	CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
virtual void	CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
virtual void	GenerateInputRequestedRegion ()
	ImageToImageFilter ()
virtual void	VerifyInputInformation ()
	~ImageToImageFilter ()
void	PushBackInput (const DataObject *input)
void	PushFrontInput (const DataObject *input)
Protected Member Functions inherited from itk::ImageSource< TOutputImage >
virtual void	AfterThreadedGenerateData ()
virtual void	BeforeThreadedGenerateData ()
virtual void	GenerateData ()
virtual const ImageRegionSplitterBase *	GetImageRegionSplitter (void) const
	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)
virtual void	CacheInputReleaseDataFlags ()
virtual void	GenerateOutputRequestedRegion (DataObject *output)
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredOutputs ()
bool	IsIndexedInputName (const DataObjectIdentifierType &) const
bool	IsIndexedOutputName (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	RemoveInput (const DataObjectIdentifierType &key)
virtual void	RemoveInput (DataObjectPointerArraySizeType)
virtual void	RemoveOutput (const DataObjectIdentifierType &key)
virtual void	RemoveOutput (DataObjectPointerArraySizeType idx)
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)
virtual void	VerifyPreconditions ()
	~ProcessObject ()
DataObject *	GetInput (const DataObjectIdentifierType &key)
const DataObject *	GetInput (const DataObjectIdentifierType &key) const
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
virtual void	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs ()
bool	AddRequiredInputName (const DataObjectIdentifierType &)
bool	AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
bool	RemoveRequiredInputName (const DataObjectIdentifierType &)
bool	IsRequiredInputName (const DataObjectIdentifierType &) const
void	SetRequiredInputNames (const NameArray &)
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 ()
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 &)
	PowImageFilter (const Self &)

Additional Inherited Members
Static Public Attributes inherited from itk::BinaryFunctorImageFilter< TInputImage1, TInputImage2, TOutputImage, Functor::Pow< TInputImage1::PixelType, TInputImage2::PixelType, TOutputImage::PixelType > >
static const unsigned int	InputImage1Dimension
static const unsigned int	InputImage2Dimension
static const unsigned int	OutputImageDimension
Protected Types inherited from itk::ImageToImageFilter< TInputImage1, 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

Member Typedef Documentation

template<class TInputImage1 , class TInputImage2 = TInputImage1, class TOutputImage = TInputImage1>

typedef SmartPointer< const Self > itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >::ConstPointer

Definition at line 111 of file itkPowImageFilter.h.

template<class TInputImage1 , class TInputImage2 = TInputImage1, class TOutputImage = TInputImage1>

typedef SmartPointer< Self > itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >::Pointer

Definition at line 110 of file itkPowImageFilter.h.

template<class TInputImage1 , class TInputImage2 = TInputImage1, class TOutputImage = TInputImage1>

typedef PowImageFilter itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >::Self

Standard class typedefs.

Definition at line 103 of file itkPowImageFilter.h.

template<class TInputImage1 , class TInputImage2 = TInputImage1, class TOutputImage = TInputImage1>

typedef BinaryFunctorImageFilter< TInputImage1, TInputImage2, TOutputImage, Functor::Pow< typename TInputImage1::PixelType, typename TInputImage2::PixelType, typename TOutputImage::PixelType > > itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >::Superclass

Definition at line 108 of file itkPowImageFilter.h.

Constructor & Destructor Documentation

template<class TInputImage1 , class TInputImage2 = TInputImage1, class TOutputImage = TInputImage1>

itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >::PowImageFilter ( )

inlineprotected

Begin concept checking End concept checking

Definition at line 127 of file itkPowImageFilter.h.

template<class TInputImage1 , class TInputImage2 = TInputImage1, class TOutputImage = TInputImage1>

itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >::PowImageFilter ( const Self &  )

private

Member Function Documentation

template<class TInputImage1 , class TInputImage2 = TInputImage1, class TOutputImage = TInputImage1>

virtual::itk::LightObject::Pointer itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >::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 TInputImage1 , class TInputImage2 = TInputImage1, class TOutputImage = TInputImage1>

virtual const char* itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >::GetNameOfClass ( ) const

virtual

Runtime information support.

Reimplemented from itk::BinaryFunctorImageFilter< TInputImage1, TInputImage2, TOutputImage, Functor::Pow< TInputImage1::PixelType, TInputImage2::PixelType, TOutputImage::PixelType > >.

template<class TInputImage1 , class TInputImage2 = TInputImage1, class TOutputImage = TInputImage1>

static Pointer itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >::New ( )

static

Method for creation through the object factory.

template<class TInputImage1 , class TInputImage2 = TInputImage1, class TOutputImage = TInputImage1>

void itk::PowImageFilter< TInputImage1, TInputImage2, TOutputImage >::operator= ( const Self &  )

private

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

• itkPowImageFilter.h