ITK  4.2.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions | Private Member Functions
itk::FullToHalfHermitianImageFilter< TInputImage > Class Template Reference

#include <itkFullToHalfHermitianImageFilter.h>

+ Inheritance diagram for itk::FullToHalfHermitianImageFilter< TInputImage >:
+ Collaboration diagram for itk::FullToHalfHermitianImageFilter< TInputImage >:

List of all members.

Public Types

typedef SmartPointer< const SelfConstPointer
typedef InputImageType::IndexType InputImageIndexType
typedef
InputImageType::IndexValueType 
InputImageIndexValueType
typedef InputImageType::PixelType InputImagePixelType
typedef InputImageType::RegionType InputImageRegionType
typedef InputImageType::SizeType InputImageSizeType
typedef
InputImageType::SizeValueType 
InputImageSizeValueType
typedef TInputImage InputImageType
typedef OutputImageType::IndexType OutputImageIndexType
typedef
OutputImageType::IndexValueType 
OutputImageIndexValueType
typedef OutputImageType::PixelType OutputImagePixelType
typedef OutputImageType::RegionType OutputImageRegionType
typedef OutputImageType::SizeType OutputImageSizeType
typedef
OutputImageType::SizeValueType 
OutputImageSizeValueType
typedef TInputImage OutputImageType
typedef SmartPointer< SelfPointer
typedef
FullToHalfHermitianImageFilter 
Self
typedef ImageToImageFilter
< TInputImage, TInputImage > 
Superclass
- Public Types inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
typedef
InputImageType::ConstPointer 
InputImageConstPointer
typedef InputImageType::Pointer InputImagePointer
- Public Types inherited from itk::ImageSource< TInputImage >
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
- Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
const InputImageTypeGetInput (void) const
const InputImageTypeGetInput (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 TInputImage *image)
- Public Member Functions inherited from itk::ImageSource< TInputImage >
OutputImageTypeGetOutput (unsigned int idx)
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
virtual void GraftOutput (DataObject *output)
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
OutputImageTypeGetOutput (void)
const OutputImageTypeGetOutput (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 ThreadIdTypeGetNumberOfThreads ()
- 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 (void)
const MetaDataDictionaryGetMetaDataDictionary (void) const
virtual unsigned long 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
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 Attributes

static const unsigned int ImageDimension = TInputImage::ImageDimension
- Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
static const unsigned int InputImageDimension
static const unsigned int OutputImageDimension
- Static Public Attributes inherited from itk::ImageSource< TInputImage >

Protected Member Functions

 FullToHalfHermitianImageFilter ()
virtual void GenerateInputRequestedRegion ()
virtual void GenerateOutputInformation ()
void ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
 ~FullToHalfHermitianImageFilter ()
- Protected Member Functions inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
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< TInputImage >
virtual void AfterThreadedGenerateData ()
virtual void AllocateOutputs ()
virtual void BeforeThreadedGenerateData ()
virtual void GenerateData ()
 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)
bool AddRequiredInputName (const DataObjectIdentifierType &)
virtual void CacheInputReleaseDataFlags ()
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 ()
DataObjectGetInput (const DataObjectIdentifierType &key)
const DataObjectGetInput (const DataObjectIdentifierType &key) const
DataObjectGetInput (DataObjectPointerArraySizeType)
const DataObjectGetInput (DataObjectPointerArraySizeType idx) const
DataObjectGetPrimaryInput ()
const DataObjectGetPrimaryInput () const
DataObjectGetOutput (const DataObjectIdentifierType &key)
const DataObjectGetOutput (const DataObjectIdentifierType &key) 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

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

Additional Inherited Members

- Protected Types inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(OutputImageDimension),
itkGetStaticConstMacro(InputImageDimension) > 
InputToOutputRegionCopierType
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(InputImageDimension),
itkGetStaticConstMacro(OutputImageDimension) > 
OutputToInputRegionCopierType

Detailed Description

template<class TInputImage>
class itk::FullToHalfHermitianImageFilter< TInputImage >

Reduces the size of a full complex image produced from a forward discrete Fourier transform of a real image to only the non-redundant half of the image.

In particular, this filter reduces the size of the image in the first dimension to $\lfloor N/2 \rfloor + 1 $.

See also:
HalfToFullHermitianImageFilter
ForwardFFTImageFilter
InverseFFTImageFilter
RealToHalfHermitianForwardFFTImageFilter
HalfHermitianToRealInverseFFTImageFilter

Definition at line 44 of file itkFullToHalfHermitianImageFilter.h.


Member Typedef Documentation

template<class TInputImage >
typedef SmartPointer< const Self > itk::FullToHalfHermitianImageFilter< TInputImage >::ConstPointer
template<class TInputImage >
typedef InputImageType::IndexType itk::FullToHalfHermitianImageFilter< TInputImage >::InputImageIndexType

Definition at line 51 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
typedef InputImageType::IndexValueType itk::FullToHalfHermitianImageFilter< TInputImage >::InputImageIndexValueType

Definition at line 52 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
typedef InputImageType::PixelType itk::FullToHalfHermitianImageFilter< TInputImage >::InputImagePixelType
template<class TInputImage >
typedef InputImageType::RegionType itk::FullToHalfHermitianImageFilter< TInputImage >::InputImageRegionType
template<class TInputImage >
typedef InputImageType::SizeType itk::FullToHalfHermitianImageFilter< TInputImage >::InputImageSizeType

Definition at line 53 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
typedef InputImageType::SizeValueType itk::FullToHalfHermitianImageFilter< TInputImage >::InputImageSizeValueType

Definition at line 54 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
typedef TInputImage itk::FullToHalfHermitianImageFilter< TInputImage >::InputImageType

Standard class typedefs.

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

Definition at line 49 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
typedef OutputImageType::IndexType itk::FullToHalfHermitianImageFilter< TInputImage >::OutputImageIndexType

Definition at line 58 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
typedef OutputImageType::IndexValueType itk::FullToHalfHermitianImageFilter< TInputImage >::OutputImageIndexValueType

Definition at line 59 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
typedef OutputImageType::PixelType itk::FullToHalfHermitianImageFilter< TInputImage >::OutputImagePixelType
template<class TInputImage >
typedef OutputImageType::RegionType itk::FullToHalfHermitianImageFilter< TInputImage >::OutputImageRegionType

Superclass typedefs.

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

Definition at line 62 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
typedef OutputImageType::SizeType itk::FullToHalfHermitianImageFilter< TInputImage >::OutputImageSizeType

Definition at line 60 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
typedef OutputImageType::SizeValueType itk::FullToHalfHermitianImageFilter< TInputImage >::OutputImageSizeValueType

Definition at line 61 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
typedef TInputImage itk::FullToHalfHermitianImageFilter< TInputImage >::OutputImageType

Some convenient typedefs.

Reimplemented from itk::ImageSource< TInputImage >.

Definition at line 56 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
typedef SmartPointer< Self > itk::FullToHalfHermitianImageFilter< TInputImage >::Pointer
template<class TInputImage >
typedef FullToHalfHermitianImageFilter itk::FullToHalfHermitianImageFilter< TInputImage >::Self

Standard class typedefs.

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

Definition at line 64 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
typedef ImageToImageFilter< TInputImage, TInputImage > itk::FullToHalfHermitianImageFilter< TInputImage >::Superclass

Constructor & Destructor Documentation

template<class TInputImage >
itk::FullToHalfHermitianImageFilter< TInputImage >::FullToHalfHermitianImageFilter ( )
inlineprotected

Definition at line 81 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
itk::FullToHalfHermitianImageFilter< TInputImage >::~FullToHalfHermitianImageFilter ( )
inlineprotected

Definition at line 82 of file itkFullToHalfHermitianImageFilter.h.

template<class TInputImage >
itk::FullToHalfHermitianImageFilter< TInputImage >::FullToHalfHermitianImageFilter ( const Self )
private

Member Function Documentation

template<class TInputImage >
virtual::itk::LightObject::Pointer itk::FullToHalfHermitianImageFilter< TInputImage >::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 >
virtual void itk::FullToHalfHermitianImageFilter< TInputImage >::GenerateInputRequestedRegion ( )
protectedvirtual

This class requires the entire input.

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

template<class TInputImage >
virtual void itk::FullToHalfHermitianImageFilter< TInputImage >::GenerateOutputInformation ( )
protectedvirtual

The output is a different size from the input.

Reimplemented from itk::ProcessObject.

template<class TInputImage >
virtual const char* itk::FullToHalfHermitianImageFilter< TInputImage >::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

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

template<class TInputImage >
static Pointer itk::FullToHalfHermitianImageFilter< TInputImage >::New ( )
static

Method for creation through the object factory.

Reimplemented from itk::Object.

template<class TInputImage >
void itk::FullToHalfHermitianImageFilter< TInputImage >::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::ImageToImageFilter< TInputImage, TInputImage >.

template<class TInputImage >
void itk::FullToHalfHermitianImageFilter< TInputImage >::ThreadedGenerateData ( const OutputImageRegionType outputRegionForThread,
ThreadIdType  threadId 
)
protectedvirtual

If an imaging filter can be implemented as a multithreaded algorithm, the filter will provide an implementation of ThreadedGenerateData(). This superclass will automatically split the output image into a number of pieces, spawn multiple threads, and call ThreadedGenerateData() in each thread. Prior to spawning threads, the BeforeThreadedGenerateData() method is called. After all the threads have completed, the AfterThreadedGenerateData() method is called. If an image processing filter cannot support threading, that filter should provide an implementation of the GenerateData() method instead of providing an implementation of ThreadedGenerateData(). If a filter provides a GenerateData() method as its implementation, then the filter is responsible for allocating the output data. If a filter provides a ThreadedGenerateData() method as its implementation, then the output memory will allocated automatically by this superclass. The ThreadedGenerateData() method should only produce the output specified by "outputThreadRegion" parameter. ThreadedGenerateData() cannot write to any other portion of the output image (as this is responsibility of a different thread).

See also:
GenerateData(), SplitRequestedRegion()

Reimplemented from itk::ImageSource< TInputImage >.


Member Data Documentation

template<class TInputImage >
const unsigned int itk::FullToHalfHermitianImageFilter< TInputImage >::ImageDimension = TInputImage::ImageDimension
static

Extract the dimensionality of the input and output images.

Definition at line 78 of file itkFullToHalfHermitianImageFilter.h.


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