ITK  4.4.0
Insight Segmentation and Registration Toolkit
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itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage > Class Template Reference

#include <itkAnisotropicDiffusionImageFilter.h>

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

Detailed Description

template<class TInputImage, class 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.

Public Types

typedef SmartPointer< const SelfConstPointer
 
typedef Superclass::InputImageType InputImageType
 
typedef Superclass::OutputImageType OutputImageType
 
typedef Superclass::PixelType PixelType
 
typedef SmartPointer< SelfPointer
 
typedef
AnisotropicDiffusionImageFilter 
Self
 
typedef
DenseFiniteDifferenceImageFilter
< TInputImage, TOutputImage > 
Superclass
 
typedef Superclass::TimeStepType TimeStepType
 
typedef
Superclass::UpdateBufferType 
UpdateBufferType
 
- Public Types inherited from itk::DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef
Superclass::FiniteDifferenceFunctionType 
FiniteDifferenceFunctionType
 
typedef Superclass::InputImageType InputImageType
 
typedef Superclass::OutputImageType OutputImageType
 
typedef Superclass::PixelType PixelType
 
typedef SmartPointer< SelfPointer
 
typedef
DenseFiniteDifferenceImageFilter 
Self
 
typedef
FiniteDifferenceImageFilter
< TInputImage, TOutputImage > 
Superclass
 
typedef Superclass::TimeStepType TimeStepType
 
typedef OutputImageType UpdateBufferType
 
- Public Types inherited from itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef
FiniteDifferenceFunction
< TOutputImage > 
FiniteDifferenceFunctionType
 
typedef TInputImage InputImageType
 
typedef TInputImage::PixelType InputPixelType
 
typedef NumericTraits
< InputPixelType >::ValueType 
InputPixelValueType
 
typedef
FiniteDifferenceFunctionType::NeighborhoodScalesType 
NeighborhoodScalesType
 
typedef TOutputImage OutputImageType
 
typedef TOutputImage::PixelType OutputPixelType
 
typedef NumericTraits
< OutputPixelType >::ValueType 
OutputPixelValueType
 
typedef OutputPixelType PixelType
 
typedef SmartPointer< SelfPointer
 
typedef
FiniteDifferenceFunctionType::RadiusType 
RadiusType
 
typedef FiniteDifferenceImageFilter Self
 
typedef InPlaceImageFilter
< TInputImage, TOutputImage > 
Superclass
 
typedef
FiniteDifferenceFunctionType::TimeStepType 
TimeStepType
 
- Public Types inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef
InputImageType::ConstPointer 
InputImageConstPointer
 
typedef InputImageType::PixelType InputImagePixelType
 
typedef InputImageType::Pointer InputImagePointer
 
typedef InputImageType::RegionType InputImageRegionType
 
typedef TInputImage InputImageType
 
typedef
Superclass::OutputImagePixelType 
OutputImagePixelType
 
typedef
Superclass::OutputImagePointer 
OutputImagePointer
 
typedef
Superclass::OutputImageRegionType 
OutputImageRegionType
 
typedef Superclass::OutputImageType OutputImageType
 
typedef SmartPointer< SelfPointer
 
typedef InPlaceImageFilter Self
 
typedef ImageToImageFilter
< TInputImage, TOutputImage > 
Superclass
 
- Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef
InputImageType::ConstPointer 
InputImageConstPointer
 
typedef InputImageType::PixelType InputImagePixelType
 
typedef InputImageType::Pointer InputImagePointer
 
typedef InputImageType::RegionType InputImageRegionType
 
typedef TInputImage InputImageType
 
typedef
Superclass::OutputImagePixelType 
OutputImagePixelType
 
typedef
Superclass::OutputImageRegionType 
OutputImageRegionType
 
typedef SmartPointer< SelfPointer
 
typedef ImageToImageFilter Self
 
typedef ImageSource< TOutputImage > Superclass
 
- Public Types inherited from itk::ImageSource< TOutputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef
Superclass::DataObjectIdentifierType 
DataObjectIdentifierType
 
typedef DataObject::Pointer DataObjectPointer
 
typedef
Superclass::DataObjectPointerArraySizeType 
DataObjectPointerArraySizeType
 
typedef OutputImageType::PixelType OutputImagePixelType
 
typedef OutputImageType::Pointer OutputImagePointer
 
typedef OutputImageType::RegionType OutputImageRegionType
 
typedef TOutputImage OutputImageType
 
typedef SmartPointer< SelfPointer
 
typedef ImageSource Self
 
typedef ProcessObject Superclass
 
- Public Types inherited from itk::ProcessObject
typedef SmartPointer< const SelfConstPointer
 
typedef
DataObject::DataObjectIdentifierType 
DataObjectIdentifierType
 
typedef DataObject::Pointer DataObjectPointer
 
typedef std::vector
< DataObjectPointer
DataObjectPointerArray
 
typedef
DataObjectPointerArray::size_type 
DataObjectPointerArraySizeType
 
typedef std::vector
< DataObjectIdentifierType
NameArray
 
typedef SmartPointer< SelfPointer
 
typedef ProcessObject Self
 
typedef Object Superclass
 
- Public Types inherited from itk::Object
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef Object Self
 
typedef LightObject Superclass
 
- Public Types inherited from itk::LightObject
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef LightObject Self
 

Public Member Functions

virtual double GetFixedAverageGradientMagnitude () const
 
virtual const char * GetNameOfClass () const
 
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
 
void SetFixedAverageGradientMagnitude (double a)
 
- Public Member Functions inherited from itk::DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage >
 typedef (Concept::MultiplyOperator< PixelType, double >) OutputTimesDoubleCheck
 
 typedef (Concept::AdditiveOperators< PixelType >) OutputAdditiveOperatorsCheck
 
 typedef (Concept::AdditiveAndAssignOperators< PixelType >) OutputAdditiveAndAssignOperatorsCheck
 
 typedef (Concept::Convertible< typename TInputImage::PixelType, PixelType >) InputConvertibleToOutputCheck
 
- Public Member Functions inherited from itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >
virtual const
FiniteDifferenceFunctionType::Pointer
GetDifferenceFunction () const
 
virtual const IdentifierTypeGetElapsedIterations ()
 
virtual bool GetIsInitialized ()
 
virtual void SetDifferenceFunction (FiniteDifferenceFunctionType *_arg)
 
virtual void SetIsInitialized (bool _arg)
 
void SetStateToInitialized ()
 
void SetStateToUninitialized ()
 
virtual void SetNumberOfIterations (IdentifierType _arg)
 
virtual const IdentifierTypeGetNumberOfIterations ()
 
virtual void SetUseImageSpacing (bool _arg)
 
virtual void UseImageSpacingOn ()
 
virtual void UseImageSpacingOff ()
 
virtual const bool & GetUseImageSpacing ()
 
virtual void SetMaximumRMSError (double _arg)
 
virtual const double & GetMaximumRMSError ()
 
virtual void SetRMSChange (double _arg)
 
virtual const double & GetRMSChange ()
 
virtual void SetManualReinitialization (bool _arg)
 
virtual const bool & GetManualReinitialization ()
 
virtual void ManualReinitializationOn ()
 
virtual void ManualReinitializationOff ()
 
- Public Member Functions inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
virtual bool CanRunInPlace () const
 
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 InputImageTypeGetInput (void) const
 
const InputImageTypeGetInput (unsigned int idx) const
 
virtual void PopBackInput ()
 
virtual void PopFrontInput ()
 
virtual void PushBackInput (const InputImageType *image)
 
virtual void PushFrontInput (const InputImageType *image)
 
virtual void SetInput (const InputImageType *image)
 
virtual void SetInput (unsigned int, const TInputImage *image)
 
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 >
OutputImageTypeGetOutput (unsigned int idx)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
 
virtual void GraftOutput (DataObject *output)
 
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
 
OutputImageTypeGetOutput (void)
 
const OutputImageTypeGetOutput (void) const
 
virtual
ProcessObject::DataObjectPointer 
MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx)
 
- Public Member Functions inherited from itk::ProcessObject
virtual void AbortGenerateDataOff ()
 
virtual void AbortGenerateDataOn ()
 
virtual void EnlargeOutputRequestedRegion (DataObject *)
 
virtual const bool & GetAbortGenerateData ()
 
NameArray GetInputNames () const
 
MultiThreader * GetMultiThreader () const
 
DataObjectPointerArraySizeType GetNumberOfIndexedInputs () const
 
DataObjectPointerArraySizeType GetNumberOfInputs () const
 
DataObjectPointerArraySizeType GetNumberOfOutputs () const
 
virtual
DataObjectPointerArraySizeType 
GetNumberOfValidRequiredInputs () const
 
NameArray GetOutputNames () const
 
virtual const float & GetProgress ()
 
NameArray GetRequiredInputNames () const
 
bool HasInput (const DataObjectIdentifierType &key) const
 
bool HasOutput (const DataObjectIdentifierType &key) const
 
virtual DataObjectPointer MakeOutput (const DataObjectIdentifierType &)
 
virtual void PrepareOutputs ()
 
virtual void PropagateRequestedRegion (DataObject *output)
 
virtual void ResetPipeline ()
 
virtual void SetAbortGenerateData (bool _arg)
 
virtual void SetProgress (float _arg)
 
virtual void Update ()
 
virtual void UpdateLargestPossibleRegion ()
 
virtual void UpdateOutputData (DataObject *output)
 
virtual void UpdateOutputInformation ()
 
void UpdateProgress (float amount)
 
DataObjectPointerArray GetInputs ()
 
DataObjectPointerArray GetOutputs ()
 
DataObjectPointerArray GetIndexedInputs ()
 
DataObjectPointerArray GetIndexedOutputs ()
 
DataObjectPointerArraySizeType GetNumberOfIndexedOutputs () const
 
virtual void SetReleaseDataFlag (bool flag)
 
virtual bool GetReleaseDataFlag () const
 
void ReleaseDataFlagOn ()
 
void ReleaseDataFlagOff ()
 
virtual void SetReleaseDataBeforeUpdateFlag (bool _arg)
 
virtual const bool & GetReleaseDataBeforeUpdateFlag ()
 
virtual void ReleaseDataBeforeUpdateFlagOn ()
 
virtual void ReleaseDataBeforeUpdateFlagOff ()
 
virtual void SetNumberOfThreads (ThreadIdType _arg)
 
virtual const ThreadIdTypeGetNumberOfThreads ()
 
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
 
unsigned long AddObserver (const EventObject &event, Command *) const
 
virtual LightObject::Pointer CreateAnother () const
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
CommandGetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionaryGetMetaDataDictionary (void)
 
const MetaDataDictionaryGetMetaDataDictionary (void) const
 
virtual ModifiedTimeType GetMTime () const
 
virtual const TimeStampGetTimeStamp () const
 
bool HasObserver (const EventObject &event) const
 
void InvokeEvent (const EventObject &)
 
void InvokeEvent (const EventObject &) const
 
virtual void Modified () const
 
virtual void Register () const
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
virtual void SetReferenceCount (int)
 
virtual void UnRegister () const
 
- Public Member Functions inherited from itk::LightObject
virtual void Delete ()
 
virtual int GetReferenceCount () const
 
 itkCloneMacro (Self)
 
void Print (std::ostream &os, Indent indent=0) const
 

Static Public Attributes

static const unsigned int ImageDimension = Superclass::ImageDimension
 
- Static Public Attributes inherited from itk::DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage >
static const unsigned int ImageDimension = Superclass::ImageDimension
 
- Static Public Attributes inherited from itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >
static const unsigned int ImageDimension = OutputImageType::ImageDimension
 
- Static Public Attributes inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
static const unsigned int InputImageDimension = TInputImage::ImageDimension
 
static const unsigned int OutputImageDimension = TOutputImage::ImageDimension
 
- Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static const unsigned int InputImageDimension = TInputImage::ImageDimension
 
static const unsigned int OutputImageDimension = TOutputImage::ImageDimension
 
- Static Public Attributes inherited from itk::ImageSource< TOutputImage >
static const unsigned int OutputImageDimension = TOutputImage::ImageDimension
 

Protected Member Functions

 AnisotropicDiffusionImageFilter ()
 
virtual void InitializeIteration ()
 
void PrintSelf (std::ostream &os, Indent indent) const
 
 ~AnisotropicDiffusionImageFilter ()
 
- Protected Member Functions inherited from itk::DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage >
virtual void AllocateUpdateBuffer ()
 
virtual void ApplyUpdate (const TimeStepType &dt)
 
virtual TimeStepType CalculateChange ()
 
virtual void CopyInputToOutput ()
 
 DenseFiniteDifferenceImageFilter ()
 
virtual UpdateBufferTypeGetUpdateBuffer ()
 
virtual void ThreadedApplyUpdate (const TimeStepType &dt, const ThreadRegionType &regionToProcess, ThreadIdType threadId)
 
virtual TimeStepType ThreadedCalculateChange (const ThreadRegionType &regionToProcess, ThreadIdType threadId)
 
 ~DenseFiniteDifferenceImageFilter ()
 
- Protected Member Functions inherited from itk::FiniteDifferenceImageFilter< TInputImage, TOutputImage >
virtual void ApplyUpdate (const TimeStepType &dt)=0
 
 FiniteDifferenceImageFilter ()
 
virtual void GenerateData ()
 
virtual void GenerateInputRequestedRegion ()
 
virtual bool Halt ()
 
virtual void Initialize ()
 
virtual void PostProcessOutput ()
 
virtual TimeStepType ResolveTimeStep (const std::vector< TimeStepType > &timeStepList, const std::vector< bool > &valid) const
 
virtual void SetElapsedIterations (IdentifierType _arg)
 
virtual bool ThreadedHalt (void *)
 
virtual ~FiniteDifferenceImageFilter ()
 
- Protected Member Functions inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
virtual void AllocateOutputs ()
 
virtual bool GetRunningInPlace () const
 
 InPlaceImageFilter ()
 
virtual void ReleaseInputs ()
 
 ~InPlaceImageFilter ()
 
- 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)
 
 ImageToImageFilter ()
 
virtual void VerifyInputInformation ()
 
 ~ImageToImageFilter ()
 
void PushBackInput (const DataObject *input)
 
void PushFrontInput (const DataObject *input)
 
- Protected Member Functions inherited from itk::ImageSource< TOutputImage >
virtual void AfterThreadedGenerateData ()
 
virtual void BeforeThreadedGenerateData ()
 
virtual const
ImageRegionSplitterBase
GetImageRegionSplitter (void) const
 
 ImageSource ()
 
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int num, OutputImageRegionType &splitRegion)
 
virtual void ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
 
virtual ~ImageSource ()
 
- Protected Member Functions inherited from itk::ProcessObject
virtual void AddInput (DataObject *input)
 
virtual void AddOutput (DataObject *output)
 
virtual void CacheInputReleaseDataFlags ()
 
virtual void GenerateOutputInformation ()
 
virtual void GenerateOutputRequestedRegion (DataObject *output)
 
virtual const
DataObjectPointerArraySizeType
GetNumberOfRequiredOutputs ()
 
bool IsIndexedInputName (const DataObjectIdentifierType &) const
 
bool IsIndexedOutputName (const DataObjectIdentifierType &) const
 
 itkLegacyMacro (virtual void RemoveOutput(DataObject *output))
 
 itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))
 
 itkLegacyMacro (virtual void RemoveInput(DataObject *input))
 
 itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))
 
DataObjectPointerArraySizeType MakeIndexFromInputName (const DataObjectIdentifierType &name) const
 
DataObjectPointerArraySizeType MakeIndexFromOutputName (const DataObjectIdentifierType &name) const
 
DataObjectIdentifierType MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const
 
DataObjectIdentifierType MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const
 
 ProcessObject ()
 
virtual void PropagateResetPipeline ()
 
virtual void RemoveInput (const DataObjectIdentifierType &key)
 
virtual void RemoveInput (DataObjectPointerArraySizeType)
 
virtual void RemoveOutput (const DataObjectIdentifierType &key)
 
virtual void RemoveOutput (DataObjectPointerArraySizeType idx)
 
virtual void RestoreInputReleaseDataFlags ()
 
virtual void SetInput (const DataObjectIdentifierType &key, DataObject *input)
 
virtual void SetNthInput (DataObjectPointerArraySizeType num, DataObject *input)
 
virtual void SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output)
 
void SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
 
void SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
 
virtual void SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
 
virtual void SetOutput (const DataObjectIdentifierType &key, DataObject *output)
 
virtual void SetPrimaryInput (DataObject *input)
 
virtual void SetPrimaryOutput (DataObject *output)
 
virtual void VerifyPreconditions ()
 
 ~ProcessObject ()
 
DataObjectGetInput (const DataObjectIdentifierType &key)
 
const DataObjectGetInput (const DataObjectIdentifierType &key) const
 
DataObjectGetInput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetInput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryInput ()
 
const DataObjectGetPrimaryInput () const
 
virtual void SetPrimaryInputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryInputName (void) const
 
virtual void SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
 
virtual const
DataObjectPointerArraySizeType
GetNumberOfRequiredInputs ()
 
bool AddRequiredInputName (const DataObjectIdentifierType &)
 
bool AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
 
bool RemoveRequiredInputName (const DataObjectIdentifierType &)
 
bool IsRequiredInputName (const DataObjectIdentifierType &) const
 
void SetRequiredInputNames (const NameArray &)
 
DataObjectGetOutput (const DataObjectIdentifierType &key)
 
const DataObjectGetOutput (const DataObjectIdentifierType &key) const
 
virtual void SetPrimaryOutputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryOutputName (void) const
 
DataObjectGetOutput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetOutput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryOutput ()
 
const DataObjectGetPrimaryOutput () const
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
virtual void SetTimeStamp (const TimeStamp &time)
 
virtual ~Object ()
 
- Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer InternalClone () const
 
 LightObject ()
 
virtual void PrintHeader (std::ostream &os, Indent indent) const
 
virtual void PrintTrailer (std::ostream &os, Indent indent) const
 
virtual ~LightObject ()
 

Protected Attributes

bool m_GradientMagnitudeIsFixed
 

Private Member Functions

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

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::Object
static bool GetGlobalWarningDisplay ()
 
static void GlobalWarningDisplayOff ()
 
static void GlobalWarningDisplayOn ()
 
static Pointer New ()
 
static void SetGlobalWarningDisplay (bool flag)
 
- Protected Types inherited from itk::DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage >
typedef
UpdateBufferType::RegionType 
ThreadRegionType
 
- Static Protected Member Functions inherited from itk::ImageSource< TOutputImage >
static const
ImageRegionSplitterBase
GetGlobalDefaultSplitter ()
 
static ITK_THREAD_RETURN_TYPE ThreaderCallback (void *arg)
 

Member Typedef Documentation

template<class TInputImage , class TOutputImage >
typedef SmartPointer< const Self > itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::ConstPointer

Definition at line 81 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
typedef Superclass::InputImageType itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::InputImageType

Capture information from the superclass.

Definition at line 85 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
typedef Superclass::OutputImageType itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::OutputImageType

Definition at line 89 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
typedef Superclass::PixelType itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::PixelType

The pixel type of the output image will be used in computations. Inherited from the superclass.

Definition at line 98 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
typedef SmartPointer< Self > itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::Pointer

Definition at line 80 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
typedef AnisotropicDiffusionImageFilter itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::Self

Standard class typedefs.

Definition at line 78 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
typedef DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage > itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::Superclass

Definition at line 79 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
typedef Superclass::TimeStepType itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::TimeStepType

Definition at line 99 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
typedef Superclass::UpdateBufferType itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::UpdateBufferType

Definition at line 90 of file itkAnisotropicDiffusionImageFilter.h.

Constructor & Destructor Documentation

template<class TInputImage , class TOutputImage >
itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::AnisotropicDiffusionImageFilter ( )
protected
template<class TInputImage , class TOutputImage >
itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::~AnisotropicDiffusionImageFilter ( )
inlineprotected

Definition at line 143 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::AnisotropicDiffusionImageFilter ( const Self )
private

Member Function Documentation

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

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

template<class TInputImage , class 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

template<class TInputImage , class 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.

template<class TInputImage , class TOutputImage >
virtual double itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::GetFixedAverageGradientMagnitude ( ) const
virtual
template<class TInputImage , class TOutputImage >
virtual const char* itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::GetNameOfClass ( ) const
virtual
template<class TInputImage , class TOutputImage >
virtual TimeStepType itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::GetTimeStep ( ) const
virtual

Set/Get the time step for each iteration

template<class TInputImage , class TOutputImage >
virtual void itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::InitializeIteration ( )
protectedvirtual

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 >.

Reimplemented in itk::VectorCurvatureAnisotropicDiffusionImageFilter< TInputImage, TOutputImage >, and itk::CurvatureAnisotropicDiffusionImageFilter< TInputImage, TOutputImage >.

template<class TInputImage , class TOutputImage >
void itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::operator= ( const Self )
private
template<class TInputImage , class TOutputImage >
void itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const
protectedvirtual

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::DenseFiniteDifferenceImageFilter< TInputImage, TOutputImage >.

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

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

template<class TInputImage , class 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

template<class TInputImage , class 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.

template<class TInputImage , class 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 131 of file itkAnisotropicDiffusionImageFilter.h.

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

Set/Get the time step for each iteration

Member Data Documentation

template<class TInputImage , class TOutputImage >
const unsigned int itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::ImageDimension = Superclass::ImageDimension
static

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

Definition at line 94 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
double itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::m_ConductanceParameter
private

Definition at line 159 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
double itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::m_ConductanceScalingParameter
private

Definition at line 160 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
unsigned int itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::m_ConductanceScalingUpdateInterval
private

Definition at line 161 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
double itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::m_FixedAverageGradientMagnitude
private

Definition at line 162 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
bool itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::m_GradientMagnitudeIsFixed
protected

Definition at line 153 of file itkAnisotropicDiffusionImageFilter.h.

template<class TInputImage , class TOutputImage >
TimeStepType itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >::m_TimeStep
private

Definition at line 164 of file itkAnisotropicDiffusionImageFilter.h.


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