itk::VnlForwardFFTImageFilter< TInputImage, TOutputImage > Class Template Reference

#include <itkVnlForwardFFTImageFilter.h>

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

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

List of all members.

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef TInputImage	InputImageType
typedef InputImageType::PixelType	InputPixelType
typedef InputImageType::SizeType	InputSizeType
typedef InputImageType::SizeValueType	InputSizeValueType
typedef TOutputImage	OutputImageType
typedef OutputImageType::PixelType	OutputPixelType
typedef SmartPointer< Self >	Pointer
typedef VnlForwardFFTImageFilter	Self
typedef ForwardFFTImageFilter < TInputImage, TOutputImage >	Superclass
Public Types inherited from itk::ForwardFFTImageFilter< TInputImage, TOutputImage >
typedef InputImageType::IndexType	InputIndexType
typedef OutputImageType::IndexType	OutputIndexType
typedef OutputIndexType::SizeType	OutputSizeType
Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
typedef Superclass::OutputImageRegionType	OutputImageRegionType
Public Types inherited from itk::ImageSource< TOutputImage >
typedef Superclass::DataObjectIdentifierType	DataObjectIdentifierType
typedef DataObject::Pointer	DataObjectPointer
typedef Superclass::DataObjectPointerArraySizeType	DataObjectPointerArraySizeType
typedef OutputImageType::Pointer	OutputImagePointer
Public Types inherited from itk::ProcessObject
typedef std::vector < DataObjectPointer >	DataObjectPointerArray
typedef std::vector < DataObjectIdentifierType >	NameArray
Public Types inherited from itk::Object
Public Types inherited from itk::LightObject

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual const char *	GetNameOfClass () const
	typedef (Concept::SameDimension< InputImageDimension, OutputImageDimension >) ImageDimensionsMatchCheck

Static Public Member Functions
static Pointer	New ()

Static Public Attributes
static const unsigned int	ImageDimension = TOutputImage::ImageDimension
static const unsigned int	InputImageDimension = TInputImage::ImageDimension
static const unsigned int	OutputImageDimension = TOutputImage::ImageDimension

Protected Member Functions
virtual void	GenerateData ()
	VnlForwardFFTImageFilter ()
	~VnlForwardFFTImageFilter ()
Protected Member Functions inherited from itk::ForwardFFTImageFilter< TInputImage, TOutputImage >
virtual void	EnlargeOutputRequestedRegion (DataObject *output)
	ForwardFFTImageFilter ()
virtual void	GenerateInputRequestedRegion ()
virtual	~ForwardFFTImageFilter ()
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	PrintSelf (std::ostream &os, Indent indent) const
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	AllocateOutputs ()
virtual void	BeforeThreadedGenerateData ()
	ImageSource ()
virtual unsigned int	SplitRequestedRegion (unsigned int i, unsigned int num, OutputImageRegionType &splitRegion)
virtual void	ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
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	GenerateOutputInformation ()
virtual void	GenerateOutputRequestedRegion (DataObject *output)
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs ()
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredOutputs ()
bool	IsIndexedName (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	MakeIndexFromName (const DataObjectIdentifierType &) const
DataObjectIdentifierType	MakeNameFromIndex (DataObjectPointerArraySizeType) 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 ()
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
DataObject *	GetOutput (const DataObjectIdentifierType &key)
const DataObject *	GetOutput (const DataObjectIdentifierType &key) 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 Types
typedef vnl_vector < vcl_complex< InputPixelType > >	SignalVectorType

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

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Detailed Description

template<class TInputImage, class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
class itk::VnlForwardFFTImageFilter< TInputImage, TOutputImage >

VNL based forward Fast Fourier Transform.

The input image size must be a multiple of combinations of 2s, 3s, and/or 5s in all dimensions.

See also:

ForwardFFTImageFilter

Wiki Examples:

• All Examples

• Compute the FFT of an image

• Compute the cross-correlation of two images in the Fourier domain

Definition at line 44 of file itkVnlForwardFFTImageFilter.h.

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Member Typedef Documentation

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

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

Definition at line 59 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

typedef TInputImage itk::VnlForwardFFTImageFilter< TInputImage, TOutputImage >::InputImageType

Standard class typedefs.

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

Definition at line 49 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

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

Definition at line 50 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

typedef InputImageType::SizeType itk::VnlForwardFFTImageFilter< TInputImage, TOutputImage >::InputSizeType

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

Definition at line 51 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

typedef InputImageType::SizeValueType itk::VnlForwardFFTImageFilter< TInputImage, TOutputImage >::InputSizeValueType

Definition at line 52 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

typedef TOutputImage itk::VnlForwardFFTImageFilter< TInputImage, TOutputImage >::OutputImageType

Some convenient typedefs.

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

Definition at line 53 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

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

Definition at line 54 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

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

Definition at line 58 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

Standard class typedefs.

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

Definition at line 56 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

typedef vnl_vector< vcl_complex< InputPixelType > > itk::VnlForwardFFTImageFilter< TInputImage, TOutputImage >::SignalVectorType

private

Definition at line 96 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

typedef ForwardFFTImageFilter< TInputImage, TOutputImage> itk::VnlForwardFFTImageFilter< TInputImage, TOutputImage >::Superclass

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

Definition at line 57 of file itkVnlForwardFFTImageFilter.h.

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Constructor & Destructor Documentation

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

inlineprotected

End concept checking

Definition at line 87 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

inlineprotected

Definition at line 88 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

private

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Member Function Documentation

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

virtual::itk::LightObject::Pointer itk::VnlForwardFFTImageFilter< TInputImage, 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 TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

virtual void itk::VnlForwardFFTImageFilter< TInputImage, TOutputImage >::GenerateData ( )

protectedvirtual

A version of GenerateData() specific for image processing filters. This implementation will split the processing across multiple threads. The buffer is allocated by this method. Then the BeforeThreadedGenerateData() method is called (if provided). Then, a series of threads are spawned each calling ThreadedGenerateData(). After all the threads have completed processing, the AfterThreadedGenerateData() method is called (if provided). If an image processing filter cannot be threaded, the filter should provide an implementation of GenerateData(). That implementation is responsible for allocating the output buffer. If a filter an be threaded, it should NOT provide a GenerateData() method but should provide a ThreadedGenerateData() instead.

See also:

ThreadedGenerateData()

Reimplemented from itk::ImageSource< TOutputImage >.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

virtual

Run-time type information (and related methods).

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

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

static

Method for creation through the object factory.

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

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

private

PushBackInput(), PushFronInput() in the public section force the input to be the type expected by an ImageToImageFilter. However, these methods end of "hiding" the versions from the superclass (ProcessObject) whose arguments are DataObjects. Here, we re-expose the versions from ProcessObject to avoid warnings about hiding methods from the superclass.

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

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

itk::VnlForwardFFTImageFilter< TInputImage, TOutputImage >::typedef

(

Concept::SameDimension< InputImageDimension, OutputImageDimension >

)

Begin concept checking This class requires ImageDimensionsMatchCheck in the form of ( Concept::SameDimension< InputImageDimension, OutputImageDimension > )

---

Member Data Documentation

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

const unsigned int itk::VnlForwardFFTImageFilter< TInputImage, TOutputImage >::ImageDimension = TOutputImage::ImageDimension

static

Extract the dimensionality of the images. They are assumed to be the same.

Definition at line 71 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

static

Extract the dimensionality of the images. They are assumed to be the same.

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

Definition at line 73 of file itkVnlForwardFFTImageFilter.h.

template<class TInputImage , class TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>

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

static

Extract the dimensionality of the images. They are assumed to be the same.

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

Definition at line 75 of file itkVnlForwardFFTImageFilter.h.

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

• itkVnlForwardFFTImageFilter.h