#include <itkAnisotropicDiffusionImageFilter.h>

Detailed Description

template<typename TInputImage, typename TOutputImage>
class itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >

This filter is the base class for a set of filters that iteratively diffuse images by solving non-linear partial differential equations based on the classical heat equation. For an overview of the diffusion algorithm, see AnisotropicImageFunction. AnisotropicDiffusionImageFilter is a subclass of itkFiniteDifferenceImageFilter and is part of the finite difference solver hierarchy.

Inputs and Outputs: This is an image-to-image filter. The requirements for data types and dimensionality of the input and output are defined by subclasses. In general, these filters expect images of real-valued types. This means pixel types of floats, doubles, or a user-defined type with floating point accuracy and arithmetic operations.

Parameters: Set/GetNumberOfIterations specifies the number of iterations (time-step updates) that the solver will perform to produce a solution image. The appropriate number of iterations is dependent on the application and the image being processed. As a general rule, the more iterations performed, the more diffused the image will become.

: Set/GetTimeStep sets the time step to be used for each iteration (update). This parameter is described in detail in itkAnisotropicDiffusionFunction. The time step is constrained at run-time to keep the solution stable. In general, the time step should be at or below \((PixelSpacing)/2^{N+1}\), where \(N\) is the dimensionality of the image.

: Set/GetConductanceParameter set a common parameter used by subclasses of itkAnisotropicDiffusionFunction. See itkAnisotropicDiffusionFunction for detailed information.

How to use this filter: AnisotropicDiffusionImageFilter must be subclassed to be used. This class implements a generic framework for other diffusion filters.

See also: GradientAnisotropicDiffusionImageFilter; VectorGradientAnisotropicDiffusionImageFilter; CurvatureAnisotropicDiffusionImageFilter; VectorCurvatureAnisotropicDiffusionImageFilter

Definition at line 73 of file itkAnisotropicDiffusionImageFilter.h.

Inheritance diagram for itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >:

Collaboration diagram for itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >:

Public Types
using	ConstPointer = SmartPointer<const Self>

using	InputImageType

using	OutputImageType

using	PixelType

using	Pointer = SmartPointer<Self>

using	Self = AnisotropicDiffusionImageFilter

using	Superclass = DenseFiniteDifferenceImageFilter<TInputImage, TOutputImage>

using	TimeStepType

using	UpdateBufferType

Public Types inherited from itk::DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage >
using	ConstPointer = SmartPointer<const Self>

using	FiniteDifferenceFunctionType

using	InputImageType

using	OutputImageType

using	PixelType

using	Pointer = SmartPointer<Self>

using	Self = DenseFiniteDifferenceImageFilter

using	Superclass = FiniteDifferenceImageFilter<TInputImage, TOutputImage>

using	TimeStepType

using	UpdateBufferType = OutputImageType

Public Types inherited from itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >
using	ConstPointer = SmartPointer<const Self>

using	FiniteDifferenceFunctionType = FiniteDifferenceFunction<TOutputImage>

using	InputImageType = TInputImage

using	InputPixelType = typename TInputImage::PixelType

using	InputPixelValueType = typename NumericTraits<InputPixelType>::ValueType

using	NeighborhoodScalesType = typename FiniteDifferenceFunctionType::NeighborhoodScalesType

using	OutputImageType = TOutputImage

using	OutputPixelType = typename TOutputImage::PixelType

using	OutputPixelValueType = typename NumericTraits<OutputPixelType>::ValueType

using	PixelType = OutputPixelType

using	Pointer = SmartPointer<Self>

using	RadiusType = typename FiniteDifferenceFunctionType::RadiusType

using	Self = FiniteDifferenceImageFilter

using	Superclass = InPlaceImageFilter<TInputImage, TOutputImage>

using	TimeStepType = typename FiniteDifferenceFunctionType::TimeStepType

Public Types inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
using	ConstPointer

using	ConstPointer

using	InputImageConstPointer

using	InputImageConstPointer

using	InputImagePixelType

using	InputImagePixelType

using	InputImagePointer

using	InputImagePointer

using	InputImageRegionType

using	InputImageRegionType

using	InputImageType

using	InputImageType

typedef typename OutputImageType::PixelType	OutputImagePixelType

using	OutputImagePixelType

typedef typename OutputImageType::RegionType	OutputImageRegionType

using	OutputImageRegionType

using	Pointer

using	Pointer

using	Self

using	Self

using	Superclass

using	Superclass

Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using	ConstPointer = SmartPointer<const Self>

using	InputImageConstPointer = typename InputImageType::ConstPointer

using	InputImagePixelType = typename InputImageType::PixelType

using	InputImagePointer = typename InputImageType::Pointer

using	InputImageRegionType = typename InputImageType::RegionType

using	InputImageType = TInputImage

using	OutputImagePixelType

using	OutputImageRegionType

using	Pointer = SmartPointer<Self>

using	Self = ImageToImageFilter

using	Superclass = ImageSource<TOutputImage>

Public Types inherited from itk::ImageSource< TOutputImage >
using	ConstPointer = SmartPointer<const Self>

using	DataObjectIdentifierType = Superclass::DataObjectIdentifierType

using	DataObjectPointer = DataObject::Pointer

using	DataObjectPointerArraySizeType = Superclass::DataObjectPointerArraySizeType

using	OutputImagePixelType = typename OutputImageType::PixelType

using	OutputImagePointer = typename OutputImageType::Pointer

using	OutputImageRegionType = typename OutputImageType::RegionType

using	OutputImageType = TOutputImage

using	Pointer = SmartPointer<Self>

using	Self = ImageSource

using	Superclass = ProcessObject

Public Types inherited from itk::ProcessObject
using	ConstPointer = SmartPointer<const Self>

using	DataObjectIdentifierType = DataObject::DataObjectIdentifierType

using	DataObjectPointer = DataObject::Pointer

using	DataObjectPointerArray = std::vector<DataObjectPointer>

using	DataObjectPointerArraySizeType = DataObjectPointerArray::size_type

using	MultiThreaderType = MultiThreaderBase

using	NameArray = std::vector<DataObjectIdentifierType>

using	Pointer = SmartPointer<Self>

using	Self = ProcessObject

using	Superclass = Object

Public Types inherited from itk::Object
using	ConstPointer = SmartPointer<const Self>

using	Pointer = SmartPointer<Self>

using	Self = Object

using	Superclass = LightObject

Public Types inherited from itk::LightObject
using	ConstPointer = SmartPointer<const Self>

using	Pointer = SmartPointer<Self>

using	Self = LightObject

Public Member Functions
virtual double	GetFixedAverageGradientMagnitude () const

virtual const char *	GetNameOfClass () const

void	SetFixedAverageGradientMagnitude (double a)


virtual void	SetTimeStep (TimeStepType _arg)

virtual TimeStepType	GetTimeStep () const


virtual void	SetConductanceParameter (double _arg)

virtual double	GetConductanceParameter () const


virtual void	SetConductanceScalingUpdateInterval (unsigned int _arg)

virtual unsigned int	GetConductanceScalingUpdateInterval () const


virtual void	SetConductanceScalingParameter (double _arg)

virtual double	GetConductanceScalingParameter () const

Public Member Functions inherited from itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >
virtual const FiniteDifferenceFunctionType::Pointer &	GetDifferenceFunction () const

virtual const IdentifierType &	GetElapsedIterations () const

virtual bool	GetIsInitialized ()

virtual void	SetDifferenceFunction (FiniteDifferenceFunctionType *_arg)

virtual void	SetIsInitialized (bool _arg)

void	SetStateToInitialized ()

void	SetStateToUninitialized ()

virtual void	SetNumberOfIterations (IdentifierType _arg)

virtual const IdentifierType &	GetNumberOfIterations () const

virtual void	SetUseImageSpacing (bool _arg)

virtual void	UseImageSpacingOn ()

virtual void	UseImageSpacingOff ()

virtual const bool &	GetUseImageSpacing () const

virtual void	SetMaximumRMSError (double _arg)

virtual const double &	GetMaximumRMSError () const

virtual void	SetRMSChange (double _arg)

virtual const double &	GetRMSChange () const

virtual void	SetManualReinitialization (bool _arg)

virtual const bool &	GetManualReinitialization () const

virtual void	ManualReinitializationOn ()

virtual void	ManualReinitializationOff ()

Public Member Functions inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
virtual bool	CanRunInPlace () const

virtual bool	CanRunInPlace () const

virtual void	SetInPlace (bool _arg)

virtual bool	GetInPlace () const

virtual void	InPlaceOn ()

virtual void	InPlaceOff ()

virtual void	SetInPlace (bool _arg)

virtual bool	GetInPlace () const

virtual void	InPlaceOn ()

virtual void	InPlaceOff ()

Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
const InputImageType *	GetInput () const

const InputImageType *	GetInput (unsigned int idx) const

void	PopBackInput () override

void	PopFrontInput () override

virtual void	PushBackInput (const InputImageType *input)

virtual void	PushFrontInput (const InputImageType *input)

virtual void	SetInput (const InputImageType *input)

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 >
OutputImageType *	GetOutput (unsigned int idx)

virtual void	GraftNthOutput (unsigned int idx, DataObject *graft)

virtual void	GraftOutput (const DataObjectIdentifierType &key, DataObject *graft)

virtual void	GraftOutput (DataObject *graft)

OutputImageType *	GetOutput ()

const OutputImageType *	GetOutput () const

ProcessObject::DataObjectPointer	MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override

ProcessObject::DataObjectPointer	MakeOutput (const ProcessObject::DataObjectIdentifierType &) override

Public Member Functions inherited from itk::ProcessObject
virtual void	AbortGenerateDataOff ()

virtual void	AbortGenerateDataOn ()

virtual void	EnlargeOutputRequestedRegion (DataObject *output)

virtual const bool &	GetAbortGenerateData () const

DataObjectPointerArray	GetIndexedInputs ()

DataObjectPointerArray	GetIndexedOutputs ()

NameArray	GetInputNames () const

DataObjectPointerArray	GetInputs ()

MultiThreaderType *	GetMultiThreader () const

DataObjectPointerArraySizeType	GetNumberOfIndexedInputs () const

DataObjectPointerArraySizeType	GetNumberOfIndexedOutputs () const

DataObjectPointerArraySizeType	GetNumberOfInputs () const

DataObjectPointerArraySizeType	GetNumberOfOutputs () const

virtual DataObjectPointerArraySizeType	GetNumberOfValidRequiredInputs () const

NameArray	GetOutputNames () const

DataObjectPointerArray	GetOutputs ()

virtual float	GetProgress () const

NameArray	GetRequiredInputNames () const

bool	HasInput (const DataObjectIdentifierType &key) const

bool	HasOutput (const DataObjectIdentifierType &key) const

void	IncrementProgress (float increment)

virtual void	PrepareOutputs ()

virtual void	PropagateRequestedRegion (DataObject *output)

virtual void	ResetPipeline ()

virtual void	SetAbortGenerateData (bool _arg)

void	SetMultiThreader (MultiThreaderType *threader)

virtual void	Update ()

virtual void	UpdateLargestPossibleRegion ()

virtual void	UpdateOutputData (DataObject *output)

virtual void	UpdateOutputInformation ()

void	UpdateProgress (float progress)

virtual void	SetReleaseDataFlag (bool val)

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	SetNumberOfWorkUnits (ThreadIdType _arg)

virtual const ThreadIdType &	GetNumberOfWorkUnits () const

Public Member Functions inherited from itk::Object
unsigned long	AddObserver (const EventObject &event, Command *cmd) const

unsigned long	AddObserver (const EventObject &event, std::function< void(const EventObject &)> function) const

LightObject::Pointer	CreateAnother () const override

virtual void	DebugOff () const

virtual void	DebugOn () const

Command *	GetCommand (unsigned long tag)

bool	GetDebug () const

MetaDataDictionary &	GetMetaDataDictionary ()

const MetaDataDictionary &	GetMetaDataDictionary () const

virtual ModifiedTimeType	GetMTime () const

virtual const TimeStamp &	GetTimeStamp () const

bool	HasObserver (const EventObject &event) const

void	InvokeEvent (const EventObject &)

void	InvokeEvent (const EventObject &) const

virtual void	Modified () const

void	Register () const override

void	RemoveAllObservers ()

void	RemoveObserver (unsigned long tag) const

void	SetDebug (bool debugFlag) const

void	SetReferenceCount (int) override

void	UnRegister () const noexcept override

void	SetMetaDataDictionary (const MetaDataDictionary &rhs)

void	SetMetaDataDictionary (MetaDataDictionary &&rrhs)

virtual void	SetObjectName (std::string _arg)

virtual const std::string &	GetObjectName () const

Public Member Functions inherited from itk::LightObject
Pointer	Clone () const

virtual void	Delete ()

virtual int	GetReferenceCount () const

void	Print (std::ostream &os, Indent indent=0) const

Static Public Attributes
static constexpr unsigned int	ImageDimension = Superclass::ImageDimension

Static Public Attributes inherited from itk::DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage >
static constexpr unsigned int	ImageDimension = Superclass::ImageDimension

Static Public Attributes inherited from itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >
static constexpr unsigned int	ImageDimension = OutputImageType::ImageDimension

Static Public Attributes inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
static constexpr unsigned int	InputImageDimension

static constexpr unsigned int	InputImageDimension

static constexpr unsigned int	OutputImageDimension

static constexpr unsigned int	OutputImageDimension

Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static constexpr unsigned int	InputImageDimension = TInputImage::ImageDimension

static constexpr unsigned int	OutputImageDimension = TOutputImage::ImageDimension

Static Public Attributes inherited from itk::ImageSource< TOutputImage >
static constexpr unsigned int	OutputImageDimension = TOutputImage::ImageDimension

Protected Member Functions
	AnisotropicDiffusionImageFilter ()

void	InitializeIteration () override

void	PrintSelf (std::ostream &os, Indent indent) const override

	~AnisotropicDiffusionImageFilter () override=default

Protected Member Functions inherited from itk::DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage >
void	AllocateUpdateBuffer () override

void	ApplyUpdate (const TimeStepType &dt) override

TimeStepType	CalculateChange () override

void	CopyInputToOutput () override

	DenseFiniteDifferenceImageFilter ()

virtual UpdateBufferType *	GetUpdateBuffer ()

void	PrintSelf (std::ostream &os, Indent indent) const override

virtual void	ThreadedApplyUpdate (const TimeStepType &dt, const ThreadRegionType &regionToProcess, ThreadIdType threadId)

virtual TimeStepType	ThreadedCalculateChange (const ThreadRegionType &regionToProcess, ThreadIdType threadId)

	~DenseFiniteDifferenceImageFilter () override=default

Protected Member Functions inherited from itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >
	FiniteDifferenceImageFilter ()

void	GenerateData () override

void	GenerateInputRequestedRegion () override

virtual bool	Halt ()

virtual void	Initialize ()

virtual void	PostProcessOutput ()

void	PrintSelf (std::ostream &os, Indent indent) const override

virtual TimeStepType	ResolveTimeStep (const std::vector< TimeStepType > &timeStepList, const BooleanStdVectorType &valid) const

virtual void	SetElapsedIterations (IdentifierType _arg)

virtual bool	ThreadedHalt (void *threadInfo)

	~FiniteDifferenceImageFilter () override=default

Protected Member Functions inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
void	AllocateOutputs () override

void	AllocateOutputs () override

virtual bool	GetRunningInPlace () const

virtual bool	GetRunningInPlace () const

	InPlaceImageFilter ()=default

	InPlaceImageFilter ()=default

void	PrintSelf (std::ostream &os, Indent indent) const override

void	PrintSelf (std::ostream &os, Indent indent) const override

void	ReleaseInputs () override

void	ReleaseInputs () override

	~InPlaceImageFilter () override=default

	~InPlaceImageFilter () override=default

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)

void	GenerateInputRequestedRegion () override

	ImageToImageFilter ()

void	VerifyInputInformation () const override

	~ImageToImageFilter () override=default

Protected Member Functions inherited from itk::ImageSource< TOutputImage >
virtual void	AfterThreadedGenerateData ()

virtual void	BeforeThreadedGenerateData ()

void	ClassicMultiThread (ThreadFunctionType callbackFunction)

void	GenerateData () override

virtual const ImageRegionSplitterBase *	GetImageRegionSplitter () const

	ImageSource ()

virtual unsigned int	SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)

	~ImageSource () override=default

virtual void	ThreadedGenerateData (const OutputImageRegionType &region, ThreadIdType threadId)

virtual void	DynamicThreadedGenerateData (const OutputImageRegionType &outputRegionForThread)

virtual bool	GetDynamicMultiThreading () const

virtual void	SetDynamicMultiThreading (bool _arg)

virtual void	DynamicMultiThreadingOn ()

virtual void	DynamicMultiThreadingOff ()

Protected Member Functions inherited from itk::ProcessObject
virtual void	AddInput (DataObject *input)

void	AddOptionalInputName (const DataObjectIdentifierType &)

void	AddOptionalInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)

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)

DataObject *	GetInput (const DataObjectIdentifierType &key)

const DataObject *	GetInput (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

DataObjectPointerArraySizeType	MakeIndexFromInputName (const DataObjectIdentifierType &name) const

DataObjectPointerArraySizeType	MakeIndexFromOutputName (const DataObjectIdentifierType &name) const

DataObjectIdentifierType	MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const

DataObjectIdentifierType	MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const

void	PrintSelf (std::ostream &os, Indent indent) const override

	ProcessObject ()

virtual void	PropagateResetPipeline ()

virtual void	PushBackInput (const DataObject *input)

virtual void	PushFrontInput (const DataObject *input)

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 idx, DataObject *input)

virtual void	SetNthOutput (DataObjectPointerArraySizeType idx, DataObject *output)

void	SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)

void	SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)

virtual void	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)

virtual void	SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)

virtual void	SetOutput (const DataObjectIdentifierType &name, DataObject *output)

virtual void	SetPrimaryInput (DataObject *object)

virtual void	SetPrimaryOutput (DataObject *object)

void	SetRequiredInputNames (const NameArray &)

virtual void	VerifyPreconditions () const

	~ProcessObject () override

DataObject *	GetInput (DataObjectPointerArraySizeType idx)

const DataObject *	GetInput (DataObjectPointerArraySizeType idx) const

DataObject *	GetPrimaryInput ()

const DataObject *	GetPrimaryInput () const

virtual void	SetPrimaryInputName (const DataObjectIdentifierType &key)

virtual const char *	GetPrimaryInputName () const

DataObject *	GetOutput (const DataObjectIdentifierType &key)

const DataObject *	GetOutput (const DataObjectIdentifierType &key) const

virtual void	SetPrimaryOutputName (const DataObjectIdentifierType &key)

virtual const char *	GetPrimaryOutputName () const

DataObject *	GetOutput (DataObjectPointerArraySizeType i)

const DataObject *	GetOutput (DataObjectPointerArraySizeType i) const

DataObject *	GetPrimaryOutput ()

const DataObject *	GetPrimaryOutput () const

virtual bool	GetThreaderUpdateProgress () const

virtual void	ThreaderUpdateProgressOn ()

virtual void	ThreaderUpdateProgressOff ()

virtual void	SetThreaderUpdateProgress (bool arg)

Protected Member Functions inherited from itk::Object
	Object ()

bool	PrintObservers (std::ostream &os, Indent indent) const

virtual void	SetTimeStamp (const TimeStamp &timeStamp)

	~Object () override

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 ()

Protected Attributes
bool	m_GradientMagnitudeIsFixed {}

Protected Attributes inherited from itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >
IdentifierType	m_ElapsedIterations {}

bool	m_IsInitialized {}

bool	m_ManualReinitialization {}

double	m_MaximumRMSError {}

IdentifierType	m_NumberOfIterations {}

double	m_RMSChange {}

Protected Attributes inherited from itk::ImageSource< TOutputImage >
bool	m_DynamicMultiThreading { true }

Protected Attributes inherited from itk::ProcessObject
TimeStamp	m_OutputInformationMTime {}

bool	m_Updating {}

Protected Attributes inherited from itk::LightObject
std::atomic< int >	m_ReferenceCount {}

Private Attributes
double	m_ConductanceParameter {}

double	m_ConductanceScalingParameter {}

unsigned int	m_ConductanceScalingUpdateInterval {}

double	m_FixedAverageGradientMagnitude {}

TimeStepType	m_TimeStep {}

Additional Inherited Members
Static Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static double	GetGlobalDefaultCoordinateTolerance ()

static double	GetGlobalDefaultDirectionTolerance ()

static void	SetGlobalDefaultCoordinateTolerance (double)

static void	SetGlobalDefaultDirectionTolerance (double)

Static Public Member Functions inherited from itk::Object
static bool	GetGlobalWarningDisplay ()

static void	GlobalWarningDisplayOff ()

static void	GlobalWarningDisplayOn ()

static Pointer	New ()

static void	SetGlobalWarningDisplay (bool val)

Static Public Member Functions inherited from itk::LightObject
static void	BreakOnError ()

static Pointer	New ()

Protected Types inherited from itk::DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage >
using	ThreadRegionType = typename UpdateBufferType::RegionType

Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using	InputToOutputRegionCopierType

using	OutputToInputRegionCopierType

Static Protected Member Functions inherited from itk::ImageSource< TOutputImage >
static const ImageRegionSplitterBase *	GetGlobalDefaultSplitter ()

static ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION	ThreaderCallback (void *arg)

Static Protected Member Functions inherited from itk::ProcessObject
template<typename TSourceObject>
static void	MakeRequiredOutputs (TSourceObject &sourceObject, const DataObjectPointerArraySizeType numberOfRequiredOutputs)

static constexpr float	progressFixedToFloat (uint32_t fixed)

static uint32_t	progressFloatToFixed (float f)

Member Typedef Documentation

◆ ConstPointer

template<typename TInputImage, typename TOutputImage>

using itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::ConstPointer = SmartPointer<const Self>

Definition at line 83 of file itkAnisotropicDiffusionImageFilter.h.

◆ InputImageType

template<typename TInputImage, typename TOutputImage>

using itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >::InputImageType

Input and output image types.

Definition at line 87 of file itkFiniteDifferenceImageFilter.h.

◆ OutputImageType

template<typename TInputImage, typename TOutputImage>

using itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >::OutputImageType

Definition at line 88 of file itkFiniteDifferenceImageFilter.h.

◆ PixelType

template<typename TInputImage, typename TOutputImage>

using itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >::PixelType

Definition at line 97 of file itkFiniteDifferenceImageFilter.h.

◆ Pointer

template<typename TInputImage, typename TOutputImage>

using itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::Pointer = SmartPointer<Self>

Definition at line 82 of file itkAnisotropicDiffusionImageFilter.h.

◆ Self

template<typename TInputImage, typename TOutputImage>

using itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::Self = AnisotropicDiffusionImageFilter

Standard class type aliases.

Definition at line 80 of file itkAnisotropicDiffusionImageFilter.h.

◆ Superclass

template<typename TInputImage, typename TOutputImage>

using itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::Superclass = DenseFiniteDifferenceImageFilter<TInputImage, TOutputImage>

Definition at line 81 of file itkAnisotropicDiffusionImageFilter.h.

◆ TimeStepType

template<typename TInputImage, typename TOutputImage>

using itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >::TimeStepType

Definition at line 100 of file itkFiniteDifferenceImageFilter.h.

◆ UpdateBufferType

template<typename TInputImage, typename TOutputImage>

using itk::DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage >::UpdateBufferType

The container type for the update buffer.

Definition at line 103 of file itkDenseFiniteDifferenceImageFilter.h.

Constructor & Destructor Documentation

◆ AnisotropicDiffusionImageFilter()

template<typename TInputImage, typename TOutputImage>

itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::AnisotropicDiffusionImageFilter ( )

protected

Referenced by GetNameOfClass().

◆ ~AnisotropicDiffusionImageFilter()

template<typename TInputImage, typename TOutputImage>

itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::~AnisotropicDiffusionImageFilter ( )

overrideprotecteddefault

Member Function Documentation

◆ GetConductanceParameter()

template<typename TInputImage, typename TOutputImage>

virtual double itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::GetConductanceParameter ( ) const

virtual

Set/Get the conductance parameter governing sensitivity of the conductance equation.

◆ GetConductanceScalingParameter()

template<typename TInputImage, typename TOutputImage>

virtual double itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::GetConductanceScalingParameter ( ) const

virtual

The following parameters are not used at this time. Setting them will have no effect on the output

◆ GetConductanceScalingUpdateInterval()

template<typename TInputImage, typename TOutputImage>

virtual unsigned int itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::GetConductanceScalingUpdateInterval ( ) const

virtual

Set/Get the interval at which a new scaling for the conductance term is calculated.

◆ GetFixedAverageGradientMagnitude()

template<typename TInputImage, typename TOutputImage>

virtual double itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::GetFixedAverageGradientMagnitude ( ) const

virtual

◆ GetNameOfClass()

template<typename TInputImage, typename TOutputImage>

virtual const char * itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::GetNameOfClass ( ) const

virtual

See also: LightObject::GetNameOfClass()

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

References AnisotropicDiffusionImageFilter().

◆ GetTimeStep()

template<typename TInputImage, typename TOutputImage>

virtual TimeStepType itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::GetTimeStep ( ) const

virtual

Set/Get the time step for each iteration

Referenced by itk::CurvatureAnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::InitializeIteration(), and itk::VectorCurvatureAnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::InitializeIteration().

◆ InitializeIteration()

template<typename TInputImage, typename TOutputImage>

void itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::InitializeIteration ( )

overrideprotectedvirtual

Supplies the halting criteria for this class of filters. The algorithm will stop after a user-specified number of iterations. Prepare for the iteration process.

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

Referenced by itk::CurvatureAnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::InitializeIteration(), and itk::VectorCurvatureAnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::InitializeIteration().

◆ PrintSelf()

template<typename TInputImage, typename TOutputImage>

void itk::AnisotropicDiffusionImageFilter< 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::LightObject.

◆ SetConductanceParameter()

template<typename TInputImage, typename TOutputImage>

virtual void itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::SetConductanceParameter ( double _arg )

virtual

Set/Get the conductance parameter governing sensitivity of the conductance equation.

◆ SetConductanceScalingParameter()

template<typename TInputImage, typename TOutputImage>

virtual void itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::SetConductanceScalingParameter ( double _arg )

virtual

The following parameters are not used at this time. Setting them will have no effect on the output

◆ SetConductanceScalingUpdateInterval()

template<typename TInputImage, typename TOutputImage>

virtual void itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::SetConductanceScalingUpdateInterval ( unsigned int _arg )

virtual

Set/Get the interval at which a new scaling for the conductance term is calculated.

◆ SetFixedAverageGradientMagnitude()

template<typename TInputImage, typename TOutputImage>

void itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::SetFixedAverageGradientMagnitude ( double a )

inline

Supplies a fixed value for the average gradient magnitude of the image to the AnisotropicDiffusionFunction at each iteration. The average gradient magnitude is normally calculated over the entire image before each iteration and is used as a scaling factor in the calculations of change at a pixel. This method is useful in streaming applications to avoid block artifacts by overriding the normal gradient magnitude calculation (i.e. all image chunks are scaled uniformly).

Definition at line 137 of file itkAnisotropicDiffusionImageFilter.h.

References m_FixedAverageGradientMagnitude, m_GradientMagnitudeIsFixed, and itk::Object::Modified().

◆ SetTimeStep()

template<typename TInputImage, typename TOutputImage>

virtual void itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::SetTimeStep ( TimeStepType _arg )

virtual

Set/Get the time step for each iteration

Member Data Documentation

◆ ImageDimension

template<typename TInputImage, typename TOutputImage>

unsigned int itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::ImageDimension = Superclass::ImageDimension

staticconstexpr

Dimensionality of input and output data is assumed to be the same. It is inherited from the superclass.

Definition at line 95 of file itkAnisotropicDiffusionImageFilter.h.

◆ m_ConductanceParameter

template<typename TInputImage, typename TOutputImage>

double itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::m_ConductanceParameter {}

private

Definition at line 163 of file itkAnisotropicDiffusionImageFilter.h.

◆ m_ConductanceScalingParameter

template<typename TInputImage, typename TOutputImage>

double itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::m_ConductanceScalingParameter {}

private

Definition at line 164 of file itkAnisotropicDiffusionImageFilter.h.

◆ m_ConductanceScalingUpdateInterval

template<typename TInputImage, typename TOutputImage>

unsigned int itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::m_ConductanceScalingUpdateInterval {}

private

Definition at line 165 of file itkAnisotropicDiffusionImageFilter.h.

◆ m_FixedAverageGradientMagnitude

template<typename TInputImage, typename TOutputImage>

double itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::m_FixedAverageGradientMagnitude {}

private

Definition at line 166 of file itkAnisotropicDiffusionImageFilter.h.

Referenced by SetFixedAverageGradientMagnitude().

◆ m_GradientMagnitudeIsFixed

template<typename TInputImage, typename TOutputImage>

bool itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::m_GradientMagnitudeIsFixed {}

protected

Definition at line 160 of file itkAnisotropicDiffusionImageFilter.h.

Referenced by SetFixedAverageGradientMagnitude().

◆ m_TimeStep

template<typename TInputImage, typename TOutputImage>

TimeStepType itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::m_TimeStep {}

private

Definition at line 168 of file itkAnisotropicDiffusionImageFilter.h.

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

itkAnisotropicDiffusionImageFilter.h

Detailed Description

Public Types

Public Member Functions

Static Public Attributes

Protected Member Functions

Protected Attributes

Private Attributes

Additional Inherited Members

Member Typedef Documentation

◆ ConstPointer

◆ InputImageType

◆ OutputImageType

◆ PixelType

◆ Pointer

◆ Self

◆ Superclass

◆ TimeStepType

◆ UpdateBufferType

Constructor & Destructor Documentation

◆ AnisotropicDiffusionImageFilter()

◆ ~AnisotropicDiffusionImageFilter()

Member Function Documentation

◆ GetConductanceParameter()

◆ GetConductanceScalingParameter()

◆ GetConductanceScalingUpdateInterval()

◆ GetFixedAverageGradientMagnitude()

◆ GetNameOfClass()

◆ GetTimeStep()

◆ InitializeIteration()

◆ PrintSelf()

◆ SetConductanceParameter()

◆ SetConductanceScalingParameter()

◆ SetConductanceScalingUpdateInterval()

◆ SetFixedAverageGradientMagnitude()

◆ SetTimeStep()

Member Data Documentation

◆ ImageDimension

◆ m_ConductanceParameter

◆ m_ConductanceScalingParameter

◆ m_ConductanceScalingUpdateInterval

◆ m_FixedAverageGradientMagnitude

◆ m_GradientMagnitudeIsFixed

◆ m_TimeStep