itk::simple::HalfHermitianToRealInverseFFTImageFilter Class Reference

Base class for specialized complex-to-real inverse Fast Fourier Transform . More...

#include <sitkHalfHermitianToRealInverseFFTImageFilter.h>

Inheritance diagram for itk::simple::HalfHermitianToRealInverseFFTImageFilter:

Collaboration diagram for itk::simple::HalfHermitianToRealInverseFFTImageFilter:

Public Types
typedef ComplexPixelIDTypeList	PixelIDTypeList
typedef HalfHermitianToRealInverseFFTImageFilter	Self
Public Types inherited from itk::simple::ImageFilter< 1 >
typedef ImageFilter	Self
Public Types inherited from itk::simple::ProcessObject
typedef ProcessObject	Self

Public Member Functions
Self &	ActualXDimensionIsOddOff ()
Self &	ActualXDimensionIsOddOn ()
Image	Execute (const Image &image1)
Image	Execute (const Image &image1, bool actualXDimensionIsOdd)
bool	GetActualXDimensionIsOdd () const
std::string	GetName () const
	HalfHermitianToRealInverseFFTImageFilter ()
Self &	SetActualXDimensionIsOdd (bool ActualXDimensionIsOdd)
std::string	ToString () const
virtual	~HalfHermitianToRealInverseFFTImageFilter ()
Public Member Functions inherited from itk::simple::ImageFilter< 1 >
	ImageFilter ()
virtual	~ImageFilter ()=0
Public Member Functions inherited from itk::simple::ProcessObject
virtual void	Abort ()
virtual int	AddCommand (itk::simple::EventEnum event, itk::simple::Command &cmd)
	Add a Command Object to observer the event. More...
virtual float	GetProgress () const
	An Active Measurement of the progress of execution. More...
virtual bool	HasCommand (itk::simple::EventEnum event) const
	Query of this object has any registered commands for event. More...
	ProcessObject ()
virtual void	RemoveAllCommands ()
	Remove all registered commands. More...
virtual	~ProcessObject ()
virtual void	DebugOn ()
virtual void	DebugOff ()
virtual bool	GetDebug () const
virtual void	SetDebug (bool debugFlag)
virtual void	SetNumberOfThreads (unsigned int n)
virtual unsigned int	GetNumberOfThreads () const

Private Types
typedef Image(Self::*	MemberFunctionType) (const Image &image1)

Private Member Functions
template<class TImageType >
Image	ExecuteInternal (const Image &image1)

Private Attributes
bool	m_ActualXDimensionIsOdd
nsstd::auto_ptr< detail::MemberFunctionFactory< MemberFunctionType > >	m_MemberFactory

Friends
struct	detail::MemberFunctionAddressor< MemberFunctionType >

Additional Inherited Members
Static Public Member Functions inherited from itk::simple::ProcessObject
static bool	GetGlobalDefaultDebug ()
static void	GlobalDefaultDebugOff ()
static void	GlobalDefaultDebugOn ()
static void	SetGlobalDefaultDebug (bool debugFlag)
static void	GlobalWarningDisplayOn ()
static void	GlobalWarningDisplayOff ()
static void	SetGlobalWarningDisplay (bool flag)
static bool	GetGlobalWarningDisplay ()
static void	SetGlobalDefaultNumberOfThreads (unsigned int n)
static unsigned int	GetGlobalDefaultNumberOfThreads ()
static double	GetGlobalDefaultCoordinateTolerance ()
	Access the global tolerance to determine congruent spaces. More...
static void	SetGlobalDefaultCoordinateTolerance (double)
	Access the global tolerance to determine congruent spaces. More...
static double	GetGlobalDefaultDirectionTolerance ()
	Access the global tolerance to determine congruent spaces. More...
static void	SetGlobalDefaultDirectionTolerance (double)
	Access the global tolerance to determine congruent spaces. More...
Protected Member Functions inherited from itk::simple::ProcessObject
virtual unsigned long	AddITKObserver (const itk::EventObject &, itk::Command *)
virtual itk::ProcessObject *	GetActiveProcess ()
virtual void	OnActiveProcessDelete ()
virtual void	onCommandDelete (const itk::simple::Command *cmd) SITK_NOEXCEPT
virtual void	PreUpdate (itk::ProcessObject *p)
virtual void	RemoveITKObserver (EventCommand &e)
Protected Member Functions inherited from itk::simple::NonCopyable
	NonCopyable ()
Static Protected Member Functions inherited from itk::simple::ImageFilter< 1 >
static void	FixNonZeroIndex (TImageType *img)
Static Protected Member Functions inherited from itk::simple::ProcessObject
template<class TImageType >
static TImageType::ConstPointer	CastImageToITK (const Image &img)
template<class TImageType >
static Image	CastITKToImage (TImageType *img)
template<class TPixelType , unsigned int VImageDimension, unsigned int VLength, template< typename, unsigned int > class TVector>
static Image	CastITKToImage (itk::Image< TVector< TPixelType, VLength >, VImageDimension > *img)
static const itk::EventObject &	GetITKEventObject (EventEnum e)
template<typename T >
static std::ostream &	ToStringHelper (std::ostream &os, const T &v)
static std::ostream &	ToStringHelper (std::ostream &os, const char &v)
static std::ostream &	ToStringHelper (std::ostream &os, const signed char &v)
static std::ostream &	ToStringHelper (std::ostream &os, const unsigned char &v)

Detailed Description

Base class for specialized complex-to-real inverse Fast Fourier Transform .

This is a base class for the "inverse" or "reverse" Discrete Fourier Transform . This is an abstract base class: the actual implementation is provided by the best child class available on the system when the object is created via the object factory system.

The input to this filter is assumed to have the same format as the output of the RealToHalfHermitianForwardFFTImageFilter . That is, the input is assumed to consist of roughly half the full complex image resulting from a real-to-complex discrete Fourier transform. This half is expected to be the first half of the image in the X-dimension. Because this filter assumes that the input stores only about half of the non-redundant complex pixels, the output is larger in the X-dimension than it is in the input. To determine the actual size of the output image, this filter needs additional information in the form of a flag indicating whether the output image has an odd size in the X-dimension. Use SetActualXDimensionIsOdd() to set this flag.

See also

ForwardFFTImageFilter , HalfHermitianToRealInverseFFTImageFilter

itk::simple::HalfHermitianToRealInverseFFT for the procedural interface

itk::HalfHermitianToRealInverseFFTImageFilter for the Doxygen on the original ITK class.

Definition at line 46 of file sitkHalfHermitianToRealInverseFFTImageFilter.h.

Member Typedef Documentation

typedef Image(Self::* itk::simple::HalfHermitianToRealInverseFFTImageFilter::MemberFunctionType) (const Image &image1)

private

Setup for member function dispatching

Definition at line 93 of file sitkHalfHermitianToRealInverseFFTImageFilter.h.

typedef ComplexPixelIDTypeList itk::simple::HalfHermitianToRealInverseFFTImageFilter::PixelIDTypeList

Define the pixels types supported by this filter

Definition at line 58 of file sitkHalfHermitianToRealInverseFFTImageFilter.h.

typedef HalfHermitianToRealInverseFFTImageFilter itk::simple::HalfHermitianToRealInverseFFTImageFilter::Self

Definition at line 48 of file sitkHalfHermitianToRealInverseFFTImageFilter.h.

Constructor & Destructor Documentation

virtual itk::simple::HalfHermitianToRealInverseFFTImageFilter::~HalfHermitianToRealInverseFFTImageFilter ( )

virtual

Destructor

itk::simple::HalfHermitianToRealInverseFFTImageFilter::HalfHermitianToRealInverseFFTImageFilter

(

)

Default Constructor that takes no arguments and initializes default parameters

Member Function Documentation

Self& itk::simple::HalfHermitianToRealInverseFFTImageFilter::ActualXDimensionIsOddOff ( )

inline

Definition at line 69 of file sitkHalfHermitianToRealInverseFFTImageFilter.h.

Self& itk::simple::HalfHermitianToRealInverseFFTImageFilter::ActualXDimensionIsOddOn ( )

inline

Set the value of ActualXDimensionIsOdd to true or false respectfully.

Definition at line 68 of file sitkHalfHermitianToRealInverseFFTImageFilter.h.

Image itk::simple::HalfHermitianToRealInverseFFTImageFilter::Execute

(

const Image &

image1

)

Execute the filter on the input image

Image itk::simple::HalfHermitianToRealInverseFFTImageFilter::Execute	(	const Image &	image1,
		bool	actualXDimensionIsOdd
	)

Execute the filter on the input image with the given parameters

template<class TImageType >

Image itk::simple::HalfHermitianToRealInverseFFTImageFilter::ExecuteInternal ( const Image &  image1 )

private

bool itk::simple::HalfHermitianToRealInverseFFTImageFilter::GetActualXDimensionIsOdd ( ) const

inline

Was the original truncated dimension size odd?

Definition at line 74 of file sitkHalfHermitianToRealInverseFFTImageFilter.h.

std::string itk::simple::HalfHermitianToRealInverseFFTImageFilter::GetName ( ) const

inlinevirtual

Name of this class

Implements itk::simple::ProcessObject.

Definition at line 76 of file sitkHalfHermitianToRealInverseFFTImageFilter.h.

Self& itk::simple::HalfHermitianToRealInverseFFTImageFilter::SetActualXDimensionIsOdd ( bool  ActualXDimensionIsOdd )

inline

Was the original truncated dimension size odd?

Definition at line 65 of file sitkHalfHermitianToRealInverseFFTImageFilter.h.

std::string itk::simple::HalfHermitianToRealInverseFFTImageFilter::ToString ( ) const

virtual

Print ourselves out

Reimplemented from itk::simple::ProcessObject.

Friends And Related Function Documentation

friend struct detail::MemberFunctionAddressor< MemberFunctionType >

friend

Definition at line 97 of file sitkHalfHermitianToRealInverseFFTImageFilter.h.

Member Data Documentation

bool itk::simple::HalfHermitianToRealInverseFFTImageFilter::m_ActualXDimensionIsOdd

private

Definition at line 103 of file sitkHalfHermitianToRealInverseFFTImageFilter.h.

nsstd::auto_ptr<detail::MemberFunctionFactory<MemberFunctionType> > itk::simple::HalfHermitianToRealInverseFFTImageFilter::m_MemberFactory

private

Definition at line 99 of file sitkHalfHermitianToRealInverseFFTImageFilter.h.

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

• sitkHalfHermitianToRealInverseFFTImageFilter.h