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| void | DynamicThreadedGenerateData (const OutputImageRegionType &outputRegionForThread) override |
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| | FullToHalfHermitianImageFilter () |
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| void | GenerateInputRequestedRegion () override |
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| void | GenerateOutputInformation () override |
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| virtual void | SetActualXDimensionIsOdd (const bool &_arg) |
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| void | SetActualXDimensionIsOdd (const SimpleDataObjectDecorator< bool > *_arg) |
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| virtual void | SetActualXDimensionIsOddOutput (const SimpleDataObjectDecorator< bool > *_arg) |
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| | ~FullToHalfHermitianImageFilter () override=default |
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| void | PushBackInput (const DataObject *input) override |
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| void | PushFrontInput (const DataObject *input) override |
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| | ImageToImageFilter () |
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| | ~ImageToImageFilter () override=default |
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| void | PrintSelf (std::ostream &os, Indent indent) const override |
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| void | VerifyInputInformation () ITKv5_CONST override |
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| void | GenerateInputRequestedRegion () override |
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| virtual void | CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion) |
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| virtual void | CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion) |
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| | ImageSource () |
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| | ~ImageSource () override=default |
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| void | GenerateData () override |
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| void | ClassicMultiThread (ThreadFunctionType callbackFunction) |
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| virtual void | ThreadedGenerateData (const OutputImageRegionType ®ion, ThreadIdType threadId) |
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| virtual void | AllocateOutputs () |
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| virtual void | BeforeThreadedGenerateData () |
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| virtual void | AfterThreadedGenerateData () |
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| virtual const ImageRegionSplitterBase * | GetImageRegionSplitter () const |
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| virtual unsigned int | SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion) |
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| virtual bool | GetDynamicMultiThreading () const |
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| virtual void | SetDynamicMultiThreading (bool _arg) |
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| virtual void | DynamicMultiThreadingOn () |
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| virtual void | DynamicMultiThreadingOff () |
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| | ProcessObject () |
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| | ~ProcessObject () override |
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| DataObject * | GetInput (const DataObjectIdentifierType &key) |
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| const DataObject * | GetInput (const DataObjectIdentifierType &key) const |
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| DataObject * | GetInput (DataObjectPointerArraySizeType idx) |
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| const DataObject * | GetInput (DataObjectPointerArraySizeType idx) const |
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| virtual void | SetInput (const DataObjectIdentifierType &key, DataObject *input) |
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| virtual void | SetNthInput (DataObjectPointerArraySizeType idx, DataObject *input) |
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| virtual void | AddInput (DataObject *input) |
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| virtual void | RemoveInput (const DataObjectIdentifierType &key) |
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| virtual void | RemoveInput (DataObjectPointerArraySizeType) |
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| DataObject * | GetPrimaryInput () |
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| const DataObject * | GetPrimaryInput () const |
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| virtual void | SetPrimaryInputName (const DataObjectIdentifierType &key) |
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| virtual const char * | GetPrimaryInputName () const |
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| virtual void | SetPrimaryInput (DataObject *object) |
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| void | SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num) |
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| virtual void | SetNumberOfRequiredInputs (DataObjectPointerArraySizeType) |
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| virtual const DataObjectPointerArraySizeType & | GetNumberOfRequiredInputs () const |
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| bool | RemoveRequiredInputName (const DataObjectIdentifierType &) |
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| bool | IsRequiredInputName (const DataObjectIdentifierType &) const |
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| void | SetRequiredInputNames (const NameArray &) |
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| bool | AddRequiredInputName (const DataObjectIdentifierType &) |
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| bool | AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx) |
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| void | AddOptionalInputName (const DataObjectIdentifierType &) |
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| void | AddOptionalInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx) |
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| DataObject * | GetOutput (const DataObjectIdentifierType &key) |
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| const DataObject * | GetOutput (const DataObjectIdentifierType &key) const |
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| virtual void | SetPrimaryOutputName (const DataObjectIdentifierType &key) |
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| virtual const char * | GetPrimaryOutputName () const |
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| DataObject * | GetOutput (DataObjectPointerArraySizeType i) |
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| const DataObject * | GetOutput (DataObjectPointerArraySizeType i) const |
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| virtual void | SetOutput (const DataObjectIdentifierType &name, DataObject *output) |
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| virtual void | RemoveOutput (const DataObjectIdentifierType &key) |
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| DataObject * | GetPrimaryOutput () |
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| const DataObject * | GetPrimaryOutput () const |
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| virtual void | SetPrimaryOutput (DataObject *object) |
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| virtual void | SetNthOutput (DataObjectPointerArraySizeType idx, DataObject *output) |
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| virtual void | AddOutput (DataObject *output) |
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| virtual void | RemoveOutput (DataObjectPointerArraySizeType idx) |
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| virtual void | SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg) |
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| virtual const DataObjectPointerArraySizeType & | GetNumberOfRequiredOutputs () const |
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| void | SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num) |
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| DataObjectIdentifierType | MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const |
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| DataObjectIdentifierType | MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const |
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| DataObjectPointerArraySizeType | MakeIndexFromInputName (const DataObjectIdentifierType &name) const |
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| DataObjectPointerArraySizeType | MakeIndexFromOutputName (const DataObjectIdentifierType &name) const |
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| bool | IsIndexedInputName (const DataObjectIdentifierType &) const |
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| bool | IsIndexedOutputName (const DataObjectIdentifierType &) const |
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| virtual void | VerifyPreconditions () ITKv5_CONST |
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| virtual void | GenerateOutputRequestedRegion (DataObject *output) |
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| virtual void | PropagateResetPipeline () |
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| virtual void | ReleaseInputs () |
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| virtual void | CacheInputReleaseDataFlags () |
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| virtual void | RestoreInputReleaseDataFlags () |
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| virtual bool | GetThreaderUpdateProgress () const |
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| virtual void | ThreaderUpdateProgressOn () |
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| virtual void | ThreaderUpdateProgressOff () |
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| virtual void | SetThreaderUpdateProgress (bool arg) |
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| | Object () |
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| | ~Object () override |
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| bool | PrintObservers (std::ostream &os, Indent indent) const |
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| virtual void | SetTimeStamp (const TimeStamp &timeStamp) |
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| virtual LightObject::Pointer | InternalClone () const |
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| | LightObject () |
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| virtual void | PrintHeader (std::ostream &os, Indent indent) const |
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| virtual void | PrintTrailer (std::ostream &os, Indent indent) const |
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| virtual | ~LightObject () |
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template<typename 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 
.
- See also
- HalfToFullHermitianImageFilter
-
ForwardFFTImageFilter
-
InverseFFTImageFilter
-
RealToHalfHermitianForwardFFTImageFilter
-
HalfHermitianToRealInverseFFTImageFilter
Definition at line 46 of file itkFullToHalfHermitianImageFilter.h.
template<typename TInputImage >
Get the output data of this process object. The output of this function is not valid until an appropriate Update() method has been called, either explicitly or implicitly. Both the filter itself and the data object have Update() methods, and both methods update the data. Here are three ways to use GetOutput() and make sure the data is valid. In these examples, image is a pointer to some Image object, and the particular ProcessObjects involved are filters. The same examples apply to non-image (e.g. Mesh) data as well.
anotherFilter->SetInput( someFilter->GetOutput() );
anotherFilter->Update();
In this situation, someFilter and anotherFilter are said to constitute a pipeline.
image = someFilter->GetOutput();
image->Update();
someFilter->Update();
image = someFilter->GetOutput();
(In the above example, the two lines of code can be in either order.)
Note that Update() is not called automatically except within a pipeline as in the first example. When streaming (using a StreamingImageFilter) is activated, it may be more efficient to use a pipeline than to call Update() once for each filter in turn.
For an image, the data generated is for the requested Region, which can be set using ImageBase::SetRequestedRegion(). By default, the largest possible region is requested.
For Filters which have multiple outputs of different types, the GetOutput() method assumes the output is of OutputImageType. For the GetOutput(unsigned int) method, a dynamic_cast is performed incase the filter has outputs of different types or image types. Derived classes should have names get methods for these outputs.
Reimplemented from itk::ImageSource< TInputImage >.
Inheritance diagram for itk::FullToHalfHermitianImageFilter< TInputImage >:
1.8.16
