template<typename TInputImage, typename TOutputImage>
class itk::GradientAnisotropicDiffusionImageFilter< TInputImage, TOutputImage >
This filter performs anisotropic diffusion on a scalar itk::Image using the classic Perona-Malik, gradient magnitude based equation implemented in itkGradientNDAnisotropicDiffusionFunction. For detailed information on anisotropic diffusion, see itkAnisotropicDiffusionFunction and itkGradientNDAnisotropicDiffusionFunction.
- Inputs and Outputs
- The input to this filter should be a scalar itk::Image of any dimensionality. The output image will be a diffused copy of the input.
- Parameters
- Please see the description of parameters given in itkAnisotropicDiffusionImageFilter.
- See Also
- AnisotropicDiffusionImageFilter
-
AnisotropicDiffusionFunction
-
GradientAnisotropicDiffusionFunction
- Examples:
- Examples/Filtering/GradientAnisotropicDiffusionImageFilter.cxx, Examples/Segmentation/CannySegmentationLevelSetImageFilter.cxx, Examples/Segmentation/LaplacianSegmentationLevelSetImageFilter.cxx, Examples/Statistics/BayesianClassifier.cxx, SphinxExamples/src/Filtering/AnisotropicSmoothing/ComputeGradientAnisotropicDiffusion/Code.cxx, and SphinxExamples/src/Filtering/AnisotropicSmoothing/ComputePeronaMalikAnisotropicDiffusion/Code.cxx.
Definition at line 50 of file itkGradientAnisotropicDiffusionImageFilter.h.
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| GradientAnisotropicDiffusionImageFilter () |
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| ~GradientAnisotropicDiffusionImageFilter () override |
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| AnisotropicDiffusionImageFilter () |
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virtual void | InitializeIteration () override |
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void | PrintSelf (std::ostream &os, Indent indent) const override |
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| ~AnisotropicDiffusionImageFilter () override |
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virtual void | AllocateUpdateBuffer () override |
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virtual void | ApplyUpdate (const TimeStepType &dt) override |
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virtual TimeStepType | CalculateChange () override |
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virtual void | CopyInputToOutput () override |
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| DenseFiniteDifferenceImageFilter () |
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virtual UpdateBufferType * | GetUpdateBuffer () |
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virtual void | ThreadedApplyUpdate (const TimeStepType &dt, const ThreadRegionType ®ionToProcess, ThreadIdType threadId) |
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virtual TimeStepType | ThreadedCalculateChange (const ThreadRegionType ®ionToProcess, ThreadIdType threadId) |
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| ~DenseFiniteDifferenceImageFilter () override |
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virtual void | ApplyUpdate (const TimeStepType &dt)=0 |
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| FiniteDifferenceImageFilter () |
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virtual void | GenerateData () override |
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virtual void | GenerateInputRequestedRegion () override |
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virtual bool | Halt () |
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virtual void | Initialize () |
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virtual void | PostProcessOutput () |
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virtual TimeStepType | ResolveTimeStep (const std::vector< TimeStepType > &timeStepList, const std::vector< bool > &valid) const |
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virtual void | SetElapsedIterations (IdentifierType _arg) |
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virtual bool | ThreadedHalt (void *) |
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virtual | ~FiniteDifferenceImageFilter () override |
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virtual void | AllocateOutputs () override |
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virtual bool | GetRunningInPlace () const |
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| InPlaceImageFilter () |
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virtual void | ReleaseInputs () override |
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| ~InPlaceImageFilter () override |
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virtual void | CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion) |
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virtual void | CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion) |
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| ImageToImageFilter () |
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virtual void | VerifyInputInformation () override |
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| ~ImageToImageFilter () override |
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void | PushBackInput (const DataObject *input) override |
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void | PushFrontInput (const DataObject *input) override |
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virtual void | AfterThreadedGenerateData () |
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virtual void | BeforeThreadedGenerateData () |
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virtual const
ImageRegionSplitterBase * | GetImageRegionSplitter () const |
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| ImageSource () |
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virtual unsigned int | SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion) |
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virtual void | ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId) |
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virtual | ~ImageSource () override |
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virtual void | AddInput (DataObject *input) |
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void | AddOptionalInputName (const DataObjectIdentifierType &) |
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void | AddOptionalInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx) |
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virtual void | AddOutput (DataObject *output) |
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bool | AddRequiredInputName (const DataObjectIdentifierType &) |
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bool | AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx) |
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virtual void | CacheInputReleaseDataFlags () |
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virtual void | GenerateOutputInformation () |
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virtual void | GenerateOutputRequestedRegion (DataObject *output) |
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DataObject * | GetInput (const DataObjectIdentifierType &key) |
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const DataObject * | GetInput (const DataObjectIdentifierType &key) const |
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virtual const
DataObjectPointerArraySizeType & | GetNumberOfRequiredInputs () const |
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virtual const
DataObjectPointerArraySizeType & | GetNumberOfRequiredOutputs () const |
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bool | IsIndexedInputName (const DataObjectIdentifierType &) const |
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bool | IsIndexedOutputName (const DataObjectIdentifierType &) const |
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bool | IsRequiredInputName (const DataObjectIdentifierType &) const |
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| itkLegacyMacro (virtual void RemoveOutput(DataObject *output)) |
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| itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num)) |
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| itkLegacyMacro (virtual void RemoveInput(DataObject *input)) |
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| itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num)) |
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DataObjectPointerArraySizeType | MakeIndexFromInputName (const DataObjectIdentifierType &name) const |
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DataObjectPointerArraySizeType | MakeIndexFromOutputName (const DataObjectIdentifierType &name) const |
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DataObjectIdentifierType | MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const |
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DataObjectIdentifierType | MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const |
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| ProcessObject () |
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virtual void | PropagateResetPipeline () |
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virtual void | RemoveInput (const DataObjectIdentifierType &key) |
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virtual void | RemoveInput (DataObjectPointerArraySizeType) |
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virtual void | RemoveOutput (const DataObjectIdentifierType &key) |
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virtual void | RemoveOutput (DataObjectPointerArraySizeType idx) |
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bool | RemoveRequiredInputName (const DataObjectIdentifierType &) |
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virtual void | RestoreInputReleaseDataFlags () |
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virtual void | SetInput (const DataObjectIdentifierType &key, DataObject *input) |
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virtual void | SetNthInput (DataObjectPointerArraySizeType num, DataObject *input) |
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virtual void | SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output) |
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void | SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num) |
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void | SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num) |
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virtual void | SetNumberOfRequiredInputs (DataObjectPointerArraySizeType) |
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virtual void | SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg) |
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virtual void | SetOutput (const DataObjectIdentifierType &key, DataObject *output) |
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virtual void | SetPrimaryInput (DataObject *input) |
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virtual void | SetPrimaryOutput (DataObject *output) |
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void | SetRequiredInputNames (const NameArray &) |
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virtual void | VerifyPreconditions () |
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| ~ProcessObject () override |
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DataObject * | GetInput (DataObjectPointerArraySizeType idx) |
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const DataObject * | GetInput (DataObjectPointerArraySizeType idx) const |
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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 (void) const |
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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 (void) const |
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DataObject * | GetOutput (DataObjectPointerArraySizeType idx) |
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const DataObject * | GetOutput (DataObjectPointerArraySizeType idx) const |
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DataObject * | GetPrimaryOutput () |
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const DataObject * | GetPrimaryOutput () const |
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| Object () |
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bool | PrintObservers (std::ostream &os, Indent indent) const |
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virtual void | SetTimeStamp (const TimeStamp &time) |
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virtual | ~Object () override |
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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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