ITK  4.8.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions | Private Member Functions | Private Attributes | List of all members
itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage > Class Template Reference

#include <itkFFTWForwardFFTImageFilter.h>

+ Inheritance diagram for itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >:
+ Collaboration diagram for itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >:

Detailed Description

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

FFTW-based forward Fast Fourier Transform.

This filter computes the forward Fourier transform of an image. The implementation is based on the FFTW library.

This filter is multithreaded and supports input images of any size.

In order to use this class, ITK_USE_FFTWF must be set to ON in the CMake configuration to support float images, and ITK_USE_FFTWD must set to ON to support double images.

This implementation was taken from the Insight Journal paper: http://hdl.handle.net/10380/3154 or http://insight-journal.com/browse/publication/717

Author
Gaetan Lehmann. Biologie du Developpement et de la Reproduction, INRA de Jouy-en-Josas, France.
See Also
FFTWGlobalConfiguration
ForwardFFTImageFilter
Examples:
Examples/Filtering/FFTDirectInverse2.cxx.

Definition at line 54 of file itkFFTWForwardFFTImageFilter.h.

Public Types

typedef SmartPointer< const SelfConstPointer
 
typedef fftw::Proxy
< InputPixelType
FFTWProxyType
 
typedef TInputImage InputImageType
 
typedef InputImageType::PixelType InputPixelType
 
typedef InputImageType::SizeType InputSizeType
 
typedef TOutputImage OutputImageType
 
typedef OutputImageType::PixelType OutputPixelType
 
typedef OutputImageType::SizeType OutputSizeType
 
typedef SmartPointer< SelfPointer
 
typedef FFTWForwardFFTImageFilter Self
 
typedef ForwardFFTImageFilter
< TInputImage, TOutputImage > 
Superclass
 
- Public Types inherited from itk::ForwardFFTImageFilter< TInputImage, TOutputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef TInputImage InputImageType
 
typedef InputImageType::IndexType InputIndexType
 
typedef InputImageType::PixelType InputPixelType
 
typedef InputImageType::SizeType InputSizeType
 
typedef TOutputImage OutputImageType
 
typedef OutputImageType::IndexType OutputIndexType
 
typedef OutputImageType::PixelType OutputPixelType
 
typedef OutputIndexType::SizeType OutputSizeType
 
typedef SmartPointer< SelfPointer
 
typedef ForwardFFTImageFilter Self
 
typedef ImageToImageFilter
< InputImageType,
OutputImageType
Superclass
 
- Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef SmartPointer< const SelfConstPointer
 
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< SelfPointer
 
typedef ImageToImageFilter Self
 
typedef ImageSource< TOutputImage > Superclass
 
- Public Types inherited from itk::ImageSource< TOutputImage >
typedef SmartPointer< const SelfConstPointer
 
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< SelfPointer
 
typedef ImageSource Self
 
typedef ProcessObject Superclass
 
- Public Types inherited from itk::ProcessObject
typedef SmartPointer< const SelfConstPointer
 
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< SelfPointer
 
typedef ProcessObject Self
 
typedef Object Superclass
 
- Public Types inherited from itk::Object
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef Object Self
 
typedef LightObject Superclass
 
- Public Types inherited from itk::LightObject
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef LightObject Self
 

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother () const
 
virtual const char * GetNameOfClass () const
 
SizeValueType GetSizeGreatestPrimeFactor () const override
 
virtual void SetPlanRigor (const int &value)
 
virtual const int & GetPlanRigor () const
 
- Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
const InputImageTypeGetInput () const
 
const InputImageTypeGetInput (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 >
OutputImageTypeGetOutput (unsigned int idx)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
 
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
 
OutputImageTypeGetOutput ()
 
const OutputImageTypeGetOutput () 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 const bool & GetAbortGenerateData () const
 
DataObjectPointerArray GetIndexedInputs ()
 
DataObjectPointerArray GetIndexedOutputs ()
 
NameArray GetInputNames () const
 
DataObjectPointerArray GetInputs ()
 
MultiThreader * 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 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 ThreadIdTypeGetNumberOfThreads () 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
 
CommandGetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionaryGetMetaDataDictionary ()
 
const MetaDataDictionaryGetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
virtual const TimeStampGetTimeStamp () 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::ForwardFFTImageFilter< TInputImage, TOutputImage >
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 = InputImageType::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

 FFTWForwardFFTImageFilter ()
 
virtual void GenerateData ()
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
virtual void UpdateOutputData (DataObject *output)
 
 ~FFTWForwardFFTImageFilter ()
 
- 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 VerifyInputInformation () override
 
 ~ImageToImageFilter ()
 
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 BeforeThreadedGenerateData ()
 
virtual const
ImageRegionSplitterBase
GetImageRegionSplitter () const
 
 ImageSource ()
 
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int pieces, 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 &)
 
bool AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
 
virtual void CacheInputReleaseDataFlags ()
 
virtual void GenerateOutputInformation ()
 
virtual void GenerateOutputRequestedRegion (DataObject *output)
 
DataObjectGetInput (const DataObjectIdentifierType &key)
 
const DataObjectGetInput (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 ()
 
DataObjectGetInput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetInput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryInput ()
 
const DataObjectGetPrimaryInput () const
 
virtual void SetPrimaryInputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryInputName (void) const
 
DataObjectGetOutput (const DataObjectIdentifierType &key)
 
const DataObjectGetOutput (const DataObjectIdentifierType &key) const
 
virtual void SetPrimaryOutputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryOutputName (void) const
 
DataObjectGetOutput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetOutput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryOutput ()
 
const DataObjectGetPrimaryOutput () 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

 FFTWForwardFFTImageFilter (const Self &)
 
void operator= (const Self &)
 

Private Attributes

bool m_CanUseDestructiveAlgorithm
 
int m_PlanRigor
 

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 = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
typedef SmartPointer< const Self > itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::ConstPointer

Definition at line 69 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
typedef fftw::Proxy< InputPixelType > itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::FFTWProxyType

The proxy type is a wrapper for the FFTW API. Because the proxy is defined only for double and float, trying to use any other pixel type is unsupported, as is trying to use double if only the float FFTW version is configured in, or float if only double is configured.

Definition at line 76 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
typedef TInputImage itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::InputImageType

Standard class typedefs.

Definition at line 59 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
typedef InputImageType::PixelType itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::InputPixelType

Definition at line 60 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
typedef InputImageType::SizeType itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::InputSizeType

Definition at line 61 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
typedef TOutputImage itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::OutputImageType

Definition at line 62 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
typedef OutputImageType::PixelType itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::OutputPixelType

Definition at line 63 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
typedef OutputImageType::SizeType itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::OutputSizeType

Definition at line 64 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
typedef SmartPointer< Self > itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::Pointer

Definition at line 68 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
typedef FFTWForwardFFTImageFilter itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::Self

Definition at line 66 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
typedef ForwardFFTImageFilter< TInputImage, TOutputImage > itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::Superclass

Definition at line 67 of file itkFFTWForwardFFTImageFilter.h.

Constructor & Destructor Documentation

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::FFTWForwardFFTImageFilter ( )
protected
template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::~FFTWForwardFFTImageFilter ( )
inlineprotected

Definition at line 113 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::FFTWForwardFFTImageFilter ( const Self )
private

Member Function Documentation

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
virtual::itk::LightObject::Pointer itk::FFTWForwardFFTImageFilter< 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 = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
virtual void itk::FFTWForwardFFTImageFilter< 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<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
virtual const char* itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

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

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
virtual const int& itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::GetPlanRigor ( ) const
virtual

Set/Get the behavior of wisdom plan creation. The default is provided by FFTWGlobalConfiguration::GetPlanRigor().

The parameter is one of the FFTW planner rigor flags FFTW_ESTIMATE, FFTW_MEASURE, FFTW_PATIENT, FFTW_EXHAUSTIVE provided by FFTWGlobalConfiguration.

/sa FFTWGlobalConfiguration

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
SizeValueType itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::GetSizeGreatestPrimeFactor ( ) const
overridevirtual
template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
static Pointer itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::New ( )
static

Method for creation through the object factory.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
void itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::operator= ( const Self )
private
template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
void itk::FFTWForwardFFTImageFilter< 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 = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
virtual void itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::SetPlanRigor ( const int &  value)
inlinevirtual

Set/Get the behavior of wisdom plan creation. The default is provided by FFTWGlobalConfiguration::GetPlanRigor().

The parameter is one of the FFTW planner rigor flags FFTW_ESTIMATE, FFTW_MEASURE, FFTW_PATIENT, FFTW_EXHAUSTIVE provided by FFTWGlobalConfiguration.

/sa FFTWGlobalConfiguration

Definition at line 96 of file itkFFTWForwardFFTImageFilter.h.

References itk::FFTWGlobalConfiguration::GetPlanRigorName(), itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::m_PlanRigor, and itk::Object::Modified().

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
virtual void itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::UpdateOutputData ( DataObject output)
protectedvirtual

Actually generate new output

Reimplemented from itk::ProcessObject.

Member Data Documentation

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
const unsigned int itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::ImageDimension = InputImageType::ImageDimension
static

Define the image dimension.

Definition at line 86 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
bool itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::m_CanUseDestructiveAlgorithm
private

Definition at line 125 of file itkFFTWForwardFFTImageFilter.h.

template<typename TInputImage , typename TOutputImage = Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension>>
int itk::FFTWForwardFFTImageFilter< TInputImage, TOutputImage >::m_PlanRigor
private

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