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itk::ShapeDetectionLevelSetImageFilter

itk::ShapeDetectionLevelSetImageFilter< TInputImage, TFeatureImage, TOutputPixelType > Class Template Reference
[Level Set-Based Segmentation Filters]

#include <itkShapeDetectionLevelSetImageFilter.h>

Inheritance diagram for itk::ShapeDetectionLevelSetImageFilter< TInputImage, TFeatureImage, TOutputPixelType >:

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Collaboration diagram for itk::ShapeDetectionLevelSetImageFilter< TInputImage, TFeatureImage, TOutputPixelType >:

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List of all members.

Detailed Description

template<class TInputImage, class TFeatureImage, class TOutputPixelType = float>
class itk::ShapeDetectionLevelSetImageFilter< TInputImage, TFeatureImage, TOutputPixelType >

Segments structures in images based on a user supplied edge potential map.

IMPORTANT
The SegmentationLevelSetImageFilter class and the ShapeDetectionLevelSetFunction class contain additional information necessary to gain full understanding of how to use this filter.
OVERVIEW
This class is a level set method segmentation filter. An initial contour is propagated outwards (or inwards) until it ''sticks'' to the shape boundaries. This is done by using a level set speed function based on a user supplied edge potential map. This approach for segmentation follows that of Malladi et al (1995).
INPUTS
This filter requires two inputs. The first input is a initial level set. The initial level set is a real image which contains the initial contour/surface as the zero level set. For example, a signed distance function from the initial contour/surface is typically used. Note that for this algorithm the initial contour has to be wholly within (or wholly outside) the structure to be segmented.
The second input is the feature image. For this filter, this is the edge potential map. General characteristics of an edge potential map is that it has values close to zero in regions near the edges and values close to one inside the shape itself. Typically, the edge potential map is compute from the image gradient, for example:

\[ g(I) = 1 / ( 1 + | (\nabla * G)(I)| ) \]

\[ g(I) = \exp^{-|(\nabla * G)(I)|} \]

where $ I $ is image intensity and $ (\nabla * G) $ is the derivative of Gaussian operator.

See SegmentationLevelSetImageFilter and SparseFieldLevelSetImageFilter for more information on Inputs.
PARAMETERS
The PropagationScaling parameter can be used to switch from propagation outwards (POSITIVE scaling parameter) versus propagating inwards (NEGATIVE scaling parameter).
The smoothness of the resulting contour/surface can be adjusted using a combination of PropagationScaling and CurvatureScaling parameters. The larger the CurvatureScaling parameter, the smoother the resulting contour. The CurvatureScaling parameter should be non-negative for proper operation of this algorithm. To follow the implementation in Malladi et al paper, set the PropagtionScaling to $\pm 1.0$ and CurvatureScaling to $ \epsilon $.

Note that there is no advection term for this filter. Setting the advection scaling will have no effect.

OUTPUTS
The filter outputs a single, scalar, real-valued image. Negative values in the output image represent the inside of the segmentated region and positive values in the image represent the outside of the segmented region. The zero crossings of the image correspond to the position of the propagating front.
See SparseFieldLevelSetImageFilter and SegmentationLevelSetImageFilter for more information.
REFERENCES
"Shape Modeling with Front Propagation: A Level Set Approach", R. Malladi, J. A. Sethian and B. C. Vermuri. IEEE Trans. on Pattern Analysis and Machine Intelligence, Vol 17, No. 2, pp 158-174, February 1995
See also:
SegmentationLevelSetImageFilter

ShapeDetectionLevelSetFunction

SparseFieldLevelSetImageFilter

Definition at line 106 of file itkShapeDetectionLevelSetImageFilter.h.

Public Types

typedef SmartPointer< const
Self > 		ConstPointer
typedef DataObject::Pointer DataObjectPointer
typedef std::vector< DataObjectPointer > DataObjectPointerArray
typedef DataObjectPointerArray::size_type DataObjectPointerArraySizeType
typedef Superclass::FeatureImageType FeatureImageType
enum  FilterStateType {
  UNINITIALIZED = 0,
  INITIALIZED = 1
}
typedef FiniteDifferenceFunction<
TOutputImage > 		FiniteDifferenceFunctionType
typedef Superclass::IndexType IndexType
typedef InputImageType::ConstPointer InputImageConstPointer
typedef InputImageType::PixelType InputImagePixelType
typedef InputImageType::Pointer InputImagePointer
typedef InputImageType::RegionType InputImageRegionType
typedef Superclass::InputImageType InputImageType
typedef TInputImage::PixelType InputPixelType
typedef NumericTraits< InputPixelType
>::ValueType 		InputPixelValueType
typedef std::vector< LayerPointerType > LayerListType
typedef ObjectStore< LayerNodeType > LayerNodeStorageType
typedef SparseFieldLevelSetNode<
IndexType > 		LayerNodeType
typedef LayerType::Pointer LayerPointerType
typedef SparseFieldLayer<
LayerNodeType > 		LayerType
typedef Superclass::NeighborhoodScalesType NeighborhoodScalesType
typedef Superclass::OutputImagePixelType OutputImagePixelType
typedef Superclass::OutputImagePointer OutputImagePointer
typedef Superclass::OutputImageRegionType OutputImageRegionType
typedef Superclass::OutputImageType OutputImageType
typedef TOutputImage::PixelType OutputPixelType
typedef NumericTraits< OutputPixelType
>::ValueType 		OutputPixelValueType
typedef OutputPixelType PixelType
typedef SmartPointer< Self > Pointer
typedef Superclass::RadiusType RadiusType
typedef SegmentationLevelSetFunction<
OutputImageType, FeatureImageType > 		SegmentationFunctionType
typedef ShapeDetectionLevelSetImageFilter Self
typedef ShapeDetectionFunctionType::Pointer ShapeDetectionFunctionPointer
typedef ShapeDetectionLevelSetFunction<
OutputImageType, FeatureImageType > 		ShapeDetectionFunctionType
typedef SegmentationFunctionType::ImageType SpeedImageType
typedef Image< StatusType,
itkGetStaticConstMacro(ImageDimension)> 		StatusImageType
typedef signed char StatusType
typedef SegmentationLevelSetImageFilter<
TInputImage, TFeatureImage,
TOutputPixelType > 		Superclass
typedef Superclass::TimeStepType TimeStepType
typedef std::vector< ValueType > UpdateBufferType
typedef Superclass::ValueType ValueType
typedef SegmentationFunctionType::VectorImageType VectorImageType

Public Member Functions

virtual void AbortGenerateDataOff ()
virtual void AbortGenerateDataOn ()
virtual LightObject::Pointer CreateAnother () const
virtual void DebugOff () const
virtual void DebugOn () const
virtual void Delete ()
virtual void EnlargeOutputRequestedRegion (DataObject *)
void GenerateAdvectionImage ()
void GenerateSpeedImage ()
virtual const bool & GetAbortGenerateData ()
virtual const VectorImageType * GetAdvectionImage () const
Command * GetCommand (unsigned long tag)
bool GetDebug () const
virtual const FiniteDifferenceFunctionType::Pointer & GetDifferenceFunction () const
virtual const unsigned int & GetElapsedIterations ()
DataObjectPointerArray & GetInputs ()
const MetaDataDictionary & GetMetaDataDictionary (void) const
MetaDataDictionary & GetMetaDataDictionary (void)
virtual unsigned long GetMTime () const
MultiThreader * GetMultiThreader ()
virtual const char * GetNameOfClass () const
DataObjectPointerArraySizeType GetNumberOfInputs () const
virtual DataObjectPointerArraySizeType GetNumberOfValidRequiredInputs () const
virtual const float & GetProgress ()
virtual int GetReferenceCount () const
virtual SegmentationFunctionType * GetSegmentationFunction ()
virtual const SpeedImageType * GetSpeedImage () const
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
virtual void GraftOutput (DataObject *output)
bool HasObserver (const EventObject &event) const
void InvokeEvent (const EventObject &) const
void InvokeEvent (const EventObject &)
 itkStaticConstMacro (ImageDimension, unsigned int, OutputImageType::ImageDimension)
 itkStaticConstMacro (ImageDimension, unsigned int, TOutputImage::ImageDimension)
 itkStaticConstMacro (InputImageDimension, unsigned int, TInputImage::ImageDimension)
virtual DataObjectPointer MakeOutput (unsigned int idx)
virtual void Modified () const
virtual void PrepareOutputs ()
void Print (std::ostream &os, Indent indent=0) const
virtual void PropagateRequestedRegion (DataObject *output)
virtual void Register () const
void RemoveAllObservers ()
void RemoveObserver (unsigned long tag)
virtual void ResetPipeline ()
virtual void SetAbortGenerateData (bool _arg)
void SetAdvectionImage (VectorImageType *v)
void SetDebug (bool debugFlag) const
virtual void SetDifferenceFunction (FiniteDifferenceFunctionType *_arg)
virtual void SetInitialImage (InputImageType *f)
void SetInput2 (const FeatureImageType *input)
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
virtual void SetProgress (float _arg)
virtual void SetReferenceCount (int)
virtual void SetSegmentationFunction (SegmentationFunctionType *s)
void SetSpeedImage (SpeedImageType *s)
void SetStateToInitialized ()
void SetStateToUninitialized ()
virtual void UnRegister () const
virtual void Update ()
virtual void UpdateLargestPossibleRegion ()
virtual void UpdateOutputData (DataObject *output)
virtual void UpdateOutputInformation ()
void UpdateProgress (float amount)
unsigned long AddObserver (const EventObject &event, Command *) const
unsigned long AddObserver (const EventObject &event, Command *)
virtual void AutoGenerateSpeedAdvectionOff ()
virtual void AutoGenerateSpeedAdvectionOn ()
virtual bool GetAutoGenerateSpeedAdvection ()
virtual void SetAutoGenerateSpeedAdvection (bool _arg)
bool CanRunInPlace () const
ValueType GetAdvectionScaling () const
void SetAdvectionScaling (ValueType v)
ValueType GetCurvatureScaling () const
void SetCurvatureScaling (ValueType v)
virtual FeatureImageType * GetFeatureImage ()
virtual void SetFeatureImage (const FeatureImageType *f)
virtual bool GetInPlace ()
virtual void InPlaceOff ()
virtual void InPlaceOn ()
virtual void SetInPlace (bool _arg)
const InputImageType * GetInput (unsigned int idx)
const InputImageType * GetInput (void)
virtual void SetInput (unsigned int, const TInputImage *image)
virtual void SetInput (const InputImageType *image)
virtual bool GetInterpolateSurfaceLocation ()
virtual void SetInterpolateSurfaceLocation (bool _arg)
virtual ValueType GetIsoSurfaceValue ()
virtual void SetIsoSurfaceValue (ValueType _arg)
virtual const bool & GetManualReinitialization ()
virtual void ManualReinitializationOff ()
virtual void ManualReinitializationOn ()
virtual void SetManualReinitialization (bool _arg)
double GetMaximumCurvatureTimeStep () const
void SetMaximumCurvatureTimeStep (double n)
unsigned int GetMaximumIterations ()
void SetMaximumIterations (unsigned int i)
double GetMaximumPropagationTimeStep () const
void SetMaximumPropagationTimeStep (double n)
virtual const double & GetMaximumRMSError ()
virtual void SetMaximumRMSError (double _arg)
virtual const unsigned int & GetNumberOfIterations ()
virtual void SetNumberOfIterations (unsigned int _arg)
virtual unsigned int GetNumberOfLayers ()
virtual void SetNumberOfLayers (unsigned int _arg)
DataObjectPointerArraySizeType GetNumberOfOutputs () const
DataObjectPointerArray & GetOutputs ()
virtual const int & GetNumberOfThreads ()
virtual void SetNumberOfThreads (int _arg)
OutputImageType * GetOutput (unsigned int idx)
OutputImageType * GetOutput (void)
ValueType GetPropagationScaling () const
void SetPropagationScaling (ValueType v)
virtual const bool & GetReleaseDataBeforeUpdateFlag ()
virtual void ReleaseDataBeforeUpdateFlagOff ()
virtual void ReleaseDataBeforeUpdateFlagOn ()
virtual void SetReleaseDataBeforeUpdateFlag (bool _arg)
virtual bool GetReleaseDataFlag () const
void ReleaseDataFlagOff ()
void ReleaseDataFlagOn ()
virtual void SetReleaseDataFlag (bool flag)
virtual bool GetReverseExpansionDirection ()
virtual void ReverseExpansionDirectionOff ()
virtual void ReverseExpansionDirectionOn ()
virtual void SetReverseExpansionDirection (bool _arg)
virtual const double & GetRMSChange ()
virtual void SetRMSChange (double _arg)
virtual const FilterStateType & GetState ()
virtual void SetState (FilterStateType _arg)
virtual const bool & GetUseImageSpacing ()
virtual void SetUseImageSpacing (bool _arg)
virtual void UseImageSpacingOff ()
virtual void UseImageSpacingOn ()
bool GetUseMinimalCurvature () const
void SetUseMinimalCurvature (bool b)
void UseMinimalCurvatureOff ()
void UseMinimalCurvatureOn ()
bool GetUseNegativeFeatures () const
void SetUseNegativeFeatures (bool u)
void InterpolateSurfaceLocationOff ()
void InterpolateSurfaceLocationOn ()
 itkStaticConstMacro (OutputImageDimension, unsigned int, TOutputImage::ImageDimension)
virtual void PopBackInput ()
virtual void PopFrontInput ()
virtual void PushBackInput (const InputImageType *image)
virtual void PushFrontInput (const InputImageType *image)
void SetFeatureScaling (ValueType v)
void SetUseNegativeFeaturesOff ()
void SetUseNegativeFeaturesOn ()

Static Public Member Functions

static void BreakOnError ()
static Pointer New ()
static bool GetGlobalWarningDisplay ()
static void GlobalWarningDisplayOff ()
static void GlobalWarningDisplayOn ()
static void SetGlobalWarningDisplay (bool flag)

Protected Types

typedef ImageToImageFilterDetail::ImageRegionCopier<
itkGetStaticConstMacro(OutputImageDimension),
itkGetStaticConstMacro(InputImageDimension)> 		InputToOutputRegionCopierType
typedef ImageToImageFilterDetail::ImageRegionCopier<
itkGetStaticConstMacro(InputImageDimension),
itkGetStaticConstMacro(OutputImageDimension)> 		OutputToInputRegionCopierType
typedef int InternalReferenceCountType

Protected Member Functions

virtual void AfterThreadedGenerateData ()
virtual void AllocateOutputs ()
void AllocateUpdateBuffer ()
virtual void ApplyUpdate (TimeStepType dt)=0
void ApplyUpdate (TimeStepType dt)
virtual void BeforeThreadedGenerateData ()
virtual void CacheInputReleaseDataFlags ()
TimeStepType CalculateChange ()
virtual ValueType CalculateUpdateValue (const IndexType &, const TimeStepType &dt, const ValueType &value, const ValueType &change)
virtual void CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
virtual void CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
void ConstructActiveLayer ()
void ConstructLayer (StatusType from, StatusType to)
void CopyInputToOutput ()
void GenerateData ()
virtual void GenerateInputRequestedRegion ()
virtual void GenerateOutputInformation ()
virtual void GenerateOutputRequestedRegion (DataObject *output)
virtual ValueType GetValueOne () const
virtual ValueType GetValueZero () const
virtual bool Halt ()
void Initialize ()
void InitializeActiveLayerValues ()
virtual void InitializeBackgroundPixels ()
void operator= (const Self &)
virtual void PostProcessOutput ()
bool PrintObservers (std::ostream &os, Indent indent) const
virtual void PrintSelf (std::ostream &os, Indent indent) const
void ProcessOutsideList (LayerType *OutsideList, StatusType ChangeToStatus)
void ProcessStatusList (LayerType *InputList, LayerType *OutputList, StatusType ChangeToStatus, StatusType SearchForStatus)
void PropagateAllLayerValues ()
void PropagateLayerValues (StatusType from, StatusType to, StatusType promote, int InOrOut)
virtual void PropagateResetPipeline ()
virtual void ReleaseInputs ()
virtual TimeStepType ResolveTimeStep (const TimeStepType *timeStepList, const bool *valid, int size)
virtual void RestoreInputReleaseDataFlags ()
virtual void SetElapsedIterations (unsigned int _arg)
void SetNumberOfInputs (unsigned int num)
void SetNumberOfOutputs (unsigned int num)
 ShapeDetectionLevelSetImageFilter (const Self &)
 ShapeDetectionLevelSetImageFilter ()
virtual int SplitRequestedRegion (int i, int num, OutputImageRegionType &splitRegion)
virtual void ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, int threadId) ITK_NO_RETURN
virtual bool ThreadedHalt (void *)
void UpdateActiveLayerValues (TimeStepType dt, LayerType *StatusUpList, LayerType *StatusDownList)
 ~ShapeDetectionLevelSetImageFilter ()
virtual void AddInput (DataObject *input)
virtual const unsigned int & GetNumberOfRequiredInputs ()
virtual void RemoveInput (DataObject *input)
virtual void SetNthInput (unsigned int num, DataObject *input)
virtual void SetNumberOfRequiredInputs (unsigned int _arg)
virtual void AddOutput (DataObject *output)
virtual const unsigned int & GetNumberOfRequiredOutputs ()
virtual void RemoveOutput (DataObject *output)
virtual void SetNthOutput (unsigned int num, DataObject *output)
virtual void SetNumberOfRequiredOutputs (unsigned int _arg)
const DataObject * GetInput (unsigned int idx) const
const DataObject * GetOutput (unsigned int idx) const
virtual void InitializeIteration ()
virtual void PrintHeader (std::ostream &os, Indent indent) const
virtual void PrintTrailer (std::ostream &os, Indent indent) const
void PushBackInput (const DataObject *input)
void PushFrontInput (const DataObject *input)

Static Protected Member Functions

static ITK_THREAD_RETURN_TYPE ThreaderCallback (void *arg)

Protected Attributes

bool m_AutoGenerateSpeedAdvection
double m_ConstantGradientValue
unsigned int m_ElapsedIterations
bool m_InterpolateSurfaceLocation
ValueType m_IsoSurfaceValue
LayerNodeStorageType::Pointer m_LayerNodeStore
LayerListType m_Layers
bool m_ManualReinitialization
double m_MaximumRMSError
SparseFieldCityBlockNeighborList<
NeighborhoodIterator< OutputImageType > > 		m_NeighborList
unsigned int m_NumberOfIterations
unsigned int m_NumberOfLayers
TimeStamp m_OutputInformationMTime
InternalReferenceCountType m_ReferenceCount
SimpleFastMutexLock m_ReferenceCountLock
bool m_ReverseExpansionDirection
double m_RMSChange
OutputImageType::Pointer m_ShiftedImage
StatusImageType::Pointer m_StatusImage
UpdateBufferType m_UpdateBuffer
bool m_Updating

Static Protected Attributes

static StatusType m_StatusActiveChangingDown
static StatusType m_StatusActiveChangingUp
static StatusType m_StatusBoundaryPixel
static StatusType m_StatusChanging
static StatusType m_StatusNull
static ValueType m_ValueOne
static ValueType m_ValueZero

Member Typedef Documentation

template<class TInputImage, class TFeatureImage, class TOutputPixelType = float>
typedef SmartPointer<const Self> itk::ShapeDetectionLevelSetImageFilter< TInputImage, TFeatureImage, TOutputPixelType >::ConstPointer

Reimplemented from itk::SegmentationLevelSetImageFilter< TInputImage, TFeatureImage, TOutputPixelType >.

Definition at line 116 of file itkShapeDetectionLevelSetImageFilter.h.

template<class TOutputImage>
typedef DataObject::Pointer itk::ImageSource< TOutputImage >::DataObjectPointer [inherited]

Smart Pointer type to a DataObject.

Reimplemented from itk::ProcessObject.

Reimplemented in itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >, itk::MinimumMaximumImageFilter< TInputImage >, itk::StatisticsImageFilter< TInputImage >, and itk::StreamingImageFilter< TInputImage, TOutputImage >.

Definition at line 62 of file itkImageSource.h.

typedef std::vector<DataObjectPointer> itk::ProcessObject::DataObjectPointerArray [inherited]

STL Array of SmartPointers to DataObjects

Definition at line 103 of file itkProcessObject.h.

typedef DataObjectPointerArray::size_type itk::ProcessObject::DataObjectPointerArraySizeType [inherited]

Size type of an std::vector

Definition at line 112 of file itkProcessObject.h.

template<class TInputImage, class TFeatureImage, class TOutputPixelType = float>
typedef Superclass::FeatureImageType itk::ShapeDetectionLevelSetImageFilter< TInputImage, TFeatureImage, TOutputPixelType >::FeatureImageType

Local image typedefs

Reimplemented from itk::SegmentationLevelSetImageFilter< TInputImage, TFeatureImage, TOutputPixelType >.

Definition at line 121 of file itkShapeDetectionLevelSetImageFilter.h.

template<class TInputImage, class TOutputImage>
typedef FiniteDifferenceFunction<TOutputImage> itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >::FiniteDifferenceFunctionType [inherited]

The value type of the time step. This is distinct from PixelType because PixelType may often be a vector value, while the TimeStep is a scalar value.

Reimplemented in itk::BinaryMinMaxCurvatureFlowImageFilter< TInputImage, TOutputImage >, itk::CurvatureFlowImageFilter< TInputImage, TOutputImage >, itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDeformationField >, itk::LevelSetMotionRegistrationFilter< TFixedImage, TMovingImage, TDeformationField >, itk::MinMaxCurvatureFlowImageFilter< TInputImage, TOutputImage >, itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDeformationField >, itk::SymmetricForcesDemonsRegistrationFilter< TFixedImage, TMovingImage, TDeformationField >, itk::ImplicitManifoldNormalVectorFilter< TInputImage, TSparseOutputImage >, itk::NarrowBandImageFilterBase< TInputImage, TOutputImage >, itk::ParallelSparseFieldLevelSetImageFilter< TInputImage, TOutputImage >, itk::DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage >, itk::FiniteDifferenceSparseImageFilter< TInputImageType, TSparseOutputImageType >, itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDeformationField >, itk::FastSymmetricForcesDemonsRegistrationFilter< TFixedImage, TMovingImage, TDeformationField >, itk::NarrowBandImageFilterBase< TInputImage, itk::Image< TOutputPixelType,::itk::GetImageDimension< TInputImage >::ImageDimension > >, itk::DenseFiniteDifferenceImageFilter< TDeformationField, TDeformationField >, and itk::FiniteDifferenceSparseImageFilter< TInputImage, TSparseOutputImage >.

Definition at line 155 of file itkFiniteDifferenceImageFilter.h.

template<class TInputImage, class TFeatureImage, class TOutputPixelType = float>
typedef Superclass::IndexType itk::SegmentationLevelSetImageFilter< TInputImage, TFeatureImage, TOutputPixelType >::IndexType [inherited]

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

Definition at line 166 of file itkSegmentationLevelSetImageFilter.h.

template<class TInputImage, class TOutputImage = TInputImage>
typedef InputImageType::ConstPointer itk::InPlaceImageFilter< TInputImage, TOutputImage >::InputImageConstPointer [inherited]

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

Definition at line 84 of file itkInPlaceImageFilter.h.

template<class TInputImage, class TOutputImage = TInputImage>
typedef InputImageType::PixelType itk::InPlaceImageFilter< TInputImage, TOutputImage >::InputImagePixelType [inherited]

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

Reimplemented in itk::NaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >, itk::PasteImageFilter< TInputImage, TSourceImage, TOutputImage >, itk::ShiftScaleInPlaceImageFilter< TInputImage >, itk::ThresholdImageFilter< TImage >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >, itk::NaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::Add1< TInputImage::PixelType, TInputImage::PixelType > >, itk::NaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::Maximum1< TInputImage::PixelType, TInputImage::PixelType > >, itk::NaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::ComposeRGBA< TInputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::DivideByConstant< TInputImage::PixelType, TConstant, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::Sqrt< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::SymmetricEigenAnalysisFunction< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::Square< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::Sigmoid< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::Sin< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::BinaryThreshold< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::Cos< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::IntensityLinearTransform< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::ThresholdLabeler< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::MatrixIndexSelection< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::ModulusTransform< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::GradientMagnitude< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::ChangeLabel< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::BoundedReciprocal< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::ExpNegative< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::RGBToLuminance< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::SubtractConstantFrom< TInputImage::PixelType, TConstant, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::Acos< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::Log10< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::ComplexToImaginary< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::IntensityWindowingTransform< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::VectorCast< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::ComplexToPhase< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::EdgePotential< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::AddConstantTo< TInputImage::PixelType, TConstant, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::AccessorFunctor< TInputImage::PixelType, TAccessor > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::Atan< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::VectorIndexSelectionCast< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::ComplexToReal< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::Tan< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::Abs< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Function::Log< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::Asin< TInputImage::PixelType, TOutputImage::PixelType > >, itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, itk::Functor::TensorFractionalAnisotropyFunction< TInputImage::PixelType > >,