ITK  4.9.0
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itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar > Class Template Reference

#include <itkCoherenceEnhancingDiffusionFilter.h>

+ Inheritance diagram for itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >:
+ Collaboration diagram for itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >:

Detailed Description

template<typename TImage, typename TScalar = typename TImage::PixelType>
class itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >

Coherence enhanging diffusion and edge enhancing diffusion.

Implementation of Coherence Enhancing Diffusion (CED), and Edge Enhancing Diffusion (EED), as described by Weickert.

CED heuristically smoothes everywhere except accross image contours, while EED smoothes nowhere but tangentially to image contours.

The non-linear diffusion tensor is defined in terms of the structure tensor.

Denote by $\mu_i$ the structure tensor eigenvalues, at a given point $x$, with $0\leq i < d$. Let also $\mu_{\rm min}$ and $\mu_{\rm max}$, be the smallest and largest eigenvalues respectively. The diffusion tensor is defined by the same eigenvectors, but with modified with eigenvalues $\lambda_i$.

Coherence Enhancing Diffusion:

$\lambda_i := g(\mu_i - \mu_{\rm min})$, where $g(s) = 1 - (1-\alpha)*exp(-(\lambda/s)^m)$

Note the limit values $g(0) = 1$, $g(\infty) = \alpha$.

Edge enhancing diffusion:

$\lambda_i := g(\mu_{\rm max} - \mu_i)$, where $g(s) = \alpha + (1-\alpha)*exp(-(\lambda/s)^m)$

Note the limit values $g(0) = \alpha$, $g(\infty) = 1$.

Definition at line 64 of file itkCoherenceEnhancingDiffusionFilter.h.

Public Types

typedef SmartPointer< const SelfConstPointer
 
typedef
Superclass::EigenValuesArrayType 
EigenValuesArrayType
 
enum  EnhancementType {
  CED,
  cCED,
  EED,
  cEED,
  Isotropic
}
 
typedef SmartPointer< SelfPointer
 
typedef Superclass::ScalarType ScalarType
 
typedef
CoherenceEnhancingDiffusionFilter 
Self
 
typedef
AnisotropicDiffusionLBRImageFilter
< TImage, TScalar > 
Superclass
 
- Public Types inherited from itk::AnisotropicDiffusionLBRImageFilter< TImage, TScalar >
typedef SmartPointer< const SelfConstPointer
 
typedef std::vector< std::pair
< ScalarType, int > > 
EffectiveTimesAndIterationsType
 
typedef
TensorType::EigenValuesArrayType 
EigenValuesArrayType
 
typedef TImage ImageType
 
typedef
LinearAnisotropicDiffusionLBRImageFilter
< ImageType, ScalarType
LinearDiffusionFilterType
 
typedef ImageType::PixelType PixelType
 
typedef SmartPointer< SelfPointer
 
typedef TScalar ScalarType
 
typedef
AnisotropicDiffusionLBRImageFilter 
Self
 
typedef
StructureTensorImageFilter
< ImageType, TensorImageType
StructureTensorFilterType
 
typedef ImageToImageFilter
< TImage, TImage > 
Superclass
 
typedef Image< TensorType,
Dimension
TensorImageType
 
typedef
SymmetricSecondRankTensor
< ScalarType, Dimension
TensorType
 
- Public Types inherited from itk::ImageToImageFilter< TImage, TImage >
typedef SmartPointer< const SelfConstPointer
 
typedef
InputImageType::ConstPointer 
InputImageConstPointer
 
typedef InputImageType::PixelType InputImagePixelType
 
typedef InputImageType::Pointer InputImagePointer
 
typedef InputImageType::RegionType InputImageRegionType
 
typedef TImage InputImageType
 
typedef
Superclass::OutputImagePixelType 
OutputImagePixelType
 
typedef
Superclass::OutputImageRegionType 
OutputImageRegionType
 
typedef SmartPointer< SelfPointer
 
typedef ImageToImageFilter Self
 
typedef ImageSource< TImage > Superclass
 
- Public Types inherited from itk::ImageSource< TImage >
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 TImage 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 ::itk::LightObject::Pointer CreateAnother () const
 
virtual EigenValuesArrayType EigenValuesTransform (const EigenValuesArrayType &) const
 
virtual ScalarType GetAlpha ()
 
virtual EnhancementType GetEnhancement () const
 
virtual ScalarType GetExponent ()
 
virtual ScalarType GetLambda ()
 
virtual const char * GetNameOfClass () const
 
virtual void SetEnhancement (const EnhancementType _arg)
 
virtual void SetExponent (ScalarType _arg)
 
virtual void SetLambda (ScalarType _arg)
 
virtual void SetAlpha (ScalarType _arg)
 
- Public Member Functions inherited from itk::AnisotropicDiffusionLBRImageFilter< TImage, TScalar >
virtual ScalarType GetDiffusionTime () const
 
virtual TensorImageType::Pointer GetLastTensorImage ()
 
virtual const
EffectiveTimesAndIterationsType
GetLinearFilterEffectiveTimesAndIterations () const
 
virtual void SetDiffusionTime (ScalarType _arg)
 
virtual void SetNoiseScale (ScalarType _arg)
 
virtual ScalarType GetNoiseScale () const
 
virtual void SetFeatureScale (ScalarType _arg)
 
virtual ScalarType GetFeatureScale () const
 
virtual void SetRatioToMaxStableTimeStep (ScalarType _arg)
 
virtual ScalarType GetRatioToMaxStableTimeStep () const
 
virtual void SetMaxTimeStepsBetweenTensorUpdates (int _arg)
 
virtual int GetMaxTimeStepsBetweenTensorUpdates () const
 
virtual void SetAdimensionize (bool _arg)
 
virtual bool GetAdimensionize () const
 
- Public Member Functions inherited from itk::ImageToImageFilter< TImage, TImage >
const InputImageTypeGetInput () const
 
const InputImageTypeGetInput (unsigned int idx) const
 
virtual void PopBackInput () override
 
virtual void PopFrontInput () override
 
virtual void PushBackInput (const InputImageType *image)
 
virtual void PushFrontInput (const InputImageType *image)
 
virtual void SetInput (const InputImageType *image)
 
virtual void SetInput (unsigned int, const TImage *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< TImage >
OutputImageTypeGetOutput (unsigned int idx)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
 
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
 
OutputImageTypeGetOutput ()
 
const OutputImageTypeGetOutput () const
 
virtual void GraftOutput (DataObject *output)
 
virtual
ProcessObject::DataObjectPointer 
MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override
 
virtual
ProcessObject::DataObjectPointer 
MakeOutput (const ProcessObject::DataObjectIdentifierType &) override
 
- Public Member Functions inherited from itk::ProcessObject
virtual void AbortGenerateDataOff ()
 
virtual void AbortGenerateDataOn ()
 
virtual void EnlargeOutputRequestedRegion (DataObject *)
 
virtual const bool & GetAbortGenerateData () const
 
DataObjectPointerArray GetIndexedInputs ()
 
DataObjectPointerArray GetIndexedOutputs ()
 
NameArray GetInputNames () const
 
DataObjectPointerArray GetInputs ()
 
MultiThreader * GetMultiThreader () const
 
DataObjectPointerArraySizeType GetNumberOfIndexedInputs () const
 
DataObjectPointerArraySizeType GetNumberOfIndexedOutputs () const
 
DataObjectPointerArraySizeType GetNumberOfInputs () const
 
DataObjectPointerArraySizeType GetNumberOfOutputs () const
 
virtual
DataObjectPointerArraySizeType 
GetNumberOfValidRequiredInputs () const
 
NameArray GetOutputNames () const
 
DataObjectPointerArray GetOutputs ()
 
virtual const float & GetProgress () const
 
NameArray GetRequiredInputNames () const
 
bool HasInput (const DataObjectIdentifierType &key) const
 
bool HasOutput (const DataObjectIdentifierType &key) const
 
virtual void PrepareOutputs ()
 
virtual void PropagateRequestedRegion (DataObject *output)
 
virtual void ResetPipeline ()
 
virtual void SetAbortGenerateData (bool _arg)
 
virtual void Update ()
 
virtual void UpdateLargestPossibleRegion ()
 
virtual void UpdateOutputData (DataObject *output)
 
virtual void UpdateOutputInformation ()
 
void UpdateProgress (float progress)
 
void SetProgress (float progress)
 
virtual void SetReleaseDataFlag (bool flag)
 
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 SetNumberOfThreads (ThreadIdType _arg)
 
virtual const ThreadIdTypeGetNumberOfThreads () const
 
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
 
unsigned long AddObserver (const EventObject &event, Command *) const
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
CommandGetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionaryGetMetaDataDictionary ()
 
const MetaDataDictionaryGetMetaDataDictionary () 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 override
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
virtual void SetReferenceCount (int) override
 
virtual void UnRegister () const noexceptoverride
 
virtual void SetObjectName (std::string _arg)
 
virtual const std::string & GetObjectName () 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 Member Functions

static Pointer New ()
 
- Static Public Member Functions inherited from itk::AnisotropicDiffusionLBRImageFilter< TImage, TScalar >
static Pointer New ()
 
- 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)
 
- Static Public Member Functions inherited from itk::LightObject
static void BreakOnError ()
 
static Pointer New ()
 

Static Public Attributes

static const unsigned int Dimension = Superclass::Dimension
 
- Static Public Attributes inherited from itk::AnisotropicDiffusionLBRImageFilter< TImage, TScalar >
static const unsigned int Dimension = ImageType::ImageDimension
 
- Static Public Attributes inherited from itk::ImageToImageFilter< TImage, TImage >
static const unsigned int InputImageDimension
 
static const unsigned int OutputImageDimension
 
- Static Public Attributes inherited from itk::ImageSource< TImage >
static const unsigned int OutputImageDimension
 

Protected Member Functions

 CoherenceEnhancingDiffusionFilter ()
 
ScalarType g_CED (ScalarType s) const
 
ScalarType g_EED (ScalarType s) const
 
- Protected Member Functions inherited from itk::AnisotropicDiffusionLBRImageFilter< TImage, TScalar >
 AnisotropicDiffusionLBRImageFilter ()
 
virtual void ComputeDiffusionTensors (ImageType *)
 
virtual void GenerateData () override
 
virtual ~AnisotropicDiffusionLBRImageFilter ()
 
- Protected Member Functions inherited from itk::ImageToImageFilter< TImage, TImage >
virtual void CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
 
virtual void CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
 
virtual void GenerateInputRequestedRegion () override
 
 ImageToImageFilter ()
 
virtual void PrintSelf (std::ostream &os, Indent indent) const override
 
virtual void VerifyInputInformation () override
 
 ~ImageToImageFilter ()
 
void PushBackInput (const DataObject *input) override
 
void PushFrontInput (const DataObject *input) override
 
- Protected Member Functions inherited from itk::ImageSource< TImage >
virtual void AfterThreadedGenerateData ()
 
virtual void AllocateOutputs ()
 
virtual void BeforeThreadedGenerateData ()
 
virtual const
ImageRegionSplitterBase
GetImageRegionSplitter () const
 
 ImageSource ()
 
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int pieces, 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)
 
bool AddRequiredInputName (const DataObjectIdentifierType &)
 
bool AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
 
virtual void CacheInputReleaseDataFlags ()
 
virtual void GenerateOutputInformation ()
 
virtual void GenerateOutputRequestedRegion (DataObject *output)
 
DataObjectGetInput (const DataObjectIdentifierType &key)
 
const DataObjectGetInput (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
 
 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 ReleaseInputs ()
 
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 num, DataObject *input)
 
virtual void SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output)
 
void SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
 
void SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
 
virtual void SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
 
virtual void SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
 
virtual void SetOutput (const DataObjectIdentifierType &key, DataObject *output)
 
virtual void SetPrimaryInput (DataObject *input)
 
virtual void SetPrimaryOutput (DataObject *output)
 
void SetRequiredInputNames (const NameArray &)
 
virtual void VerifyPreconditions ()
 
 ~ProcessObject ()
 
DataObjectGetInput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetInput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryInput ()
 
const DataObjectGetPrimaryInput () const
 
virtual void SetPrimaryInputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryInputName (void) const
 
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

ScalarType m_Alpha
 
EnhancementType m_Enhancement
 
ScalarType m_Exponent
 
ScalarType m_Lambda
 
- Protected Attributes inherited from itk::AnisotropicDiffusionLBRImageFilter< TImage, TScalar >
bool m_Adimensionize
 
ScalarType m_DiffusionTime
 
ScalarType m_FeatureScale
 
EffectiveTimesAndIterationsType m_LinearFilterEffectiveTimesAndIterations
 
int m_MaxTimeStepsBetweenTensorUpdates
 
ScalarType m_NoiseScale
 
ScalarType m_RatioToMaxStableTimeStep
 
TensorImageType::Pointer m_TensorImage
 
- Protected Attributes inherited from itk::ProcessObject
TimeStamp m_OutputInformationMTime
 
bool m_Updating
 
- Protected Attributes inherited from itk::LightObject
AtomicInt< int > m_ReferenceCount
 

Additional Inherited Members

- Protected Types inherited from itk::ImageToImageFilter< TImage, TImage >
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(OutputImageDimension),
itkGetStaticConstMacro(InputImageDimension) > 
InputToOutputRegionCopierType
 
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(InputImageDimension),
itkGetStaticConstMacro(OutputImageDimension) > 
OutputToInputRegionCopierType
 
- Static Protected Member Functions inherited from itk::ImageSource< TImage >
static const
ImageRegionSplitterBase
GetGlobalDefaultSplitter ()
 
static ITK_THREAD_RETURN_TYPE ThreaderCallback (void *arg)
 

Member Typedef Documentation

template<typename TImage , typename TScalar = typename TImage::PixelType>
typedef SmartPointer< const Self > itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::ConstPointer

Definition at line 71 of file itkCoherenceEnhancingDiffusionFilter.h.

template<typename TImage , typename TScalar = typename TImage::PixelType>
typedef Superclass::EigenValuesArrayType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::EigenValuesArrayType

Definition at line 82 of file itkCoherenceEnhancingDiffusionFilter.h.

template<typename TImage , typename TScalar = typename TImage::PixelType>
typedef SmartPointer< Self > itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::Pointer

Definition at line 70 of file itkCoherenceEnhancingDiffusionFilter.h.

template<typename TImage , typename TScalar = typename TImage::PixelType>
typedef Superclass::ScalarType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::ScalarType

Definition at line 85 of file itkCoherenceEnhancingDiffusionFilter.h.

template<typename TImage , typename TScalar = typename TImage::PixelType>
typedef CoherenceEnhancingDiffusionFilter itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::Self

Definition at line 68 of file itkCoherenceEnhancingDiffusionFilter.h.

template<typename TImage , typename TScalar = typename TImage::PixelType>
typedef AnisotropicDiffusionLBRImageFilter< TImage, TScalar > itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::Superclass

Definition at line 69 of file itkCoherenceEnhancingDiffusionFilter.h.

Member Enumeration Documentation

template<typename TImage , typename TScalar = typename TImage::PixelType>
enum itk::CoherenceEnhancingDiffusionFilter::EnhancementType
Enumerator
CED 
cCED 
EED 
cEED 
Isotropic 

Definition at line 96 of file itkCoherenceEnhancingDiffusionFilter.h.

Constructor & Destructor Documentation

template<typename TImage , typename TScalar = typename TImage::PixelType>
itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::CoherenceEnhancingDiffusionFilter ( )
protected

Member Function Documentation

template<typename TImage , typename TScalar = typename TImage::PixelType>
virtual::itk::LightObject::Pointer itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::CreateAnother ( ) const
virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::AnisotropicDiffusionLBRImageFilter< TImage, TScalar >.

template<typename TImage , typename TScalar = typename TImage::PixelType>
virtual EigenValuesArrayType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::EigenValuesTransform ( const EigenValuesArrayType ) const
virtual

Transformation of the Structure tensor eigenvalues into the diffusion tensor eigenvalues. Needs to be overloaded in a subclass. (Structure tensor eigenvalues are sorted by increasing order for convenience).

Reimplemented from itk::AnisotropicDiffusionLBRImageFilter< TImage, TScalar >.

template<typename TImage , typename TScalar = typename TImage::PixelType>
ScalarType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::g_CED ( ScalarType  s) const
inlineprotected
template<typename TImage , typename TScalar = typename TImage::PixelType>
ScalarType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::g_EED ( ScalarType  s) const
inlineprotected
template<typename TImage , typename TScalar = typename TImage::PixelType>
virtual ScalarType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::GetAlpha ( )
virtual
template<typename TImage , typename TScalar = typename TImage::PixelType>
virtual EnhancementType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::GetEnhancement ( ) const
virtual
template<typename TImage , typename TScalar = typename TImage::PixelType>
virtual ScalarType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::GetExponent ( )
virtual
template<typename TImage , typename TScalar = typename TImage::PixelType>
virtual ScalarType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::GetLambda ( )
virtual
template<typename TImage , typename TScalar = typename TImage::PixelType>
virtual const char* itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

Reimplemented from itk::AnisotropicDiffusionLBRImageFilter< TImage, TScalar >.

template<typename TImage , typename TScalar = typename TImage::PixelType>
static Pointer itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::New ( )
static

Method for creation through the object factory.

template<typename TImage , typename TScalar = typename TImage::PixelType>
virtual void itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::SetAlpha ( ScalarType  _arg)
virtual

Exponent m involved in the function g defining eigenvalues.

template<typename TImage , typename TScalar = typename TImage::PixelType>
virtual void itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::SetEnhancement ( const EnhancementType  _arg)
virtual

Switch between CED, EED, and variants.

template<typename TImage , typename TScalar = typename TImage::PixelType>
virtual void itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::SetExponent ( ScalarType  _arg)
virtual

Exponent m involved in the function g defining eigenvalues.

template<typename TImage , typename TScalar = typename TImage::PixelType>
virtual void itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::SetLambda ( ScalarType  _arg)
virtual

Exponent m involved in the function g defining eigenvalues.

Member Data Documentation

template<typename TImage , typename TScalar = typename TImage::PixelType>
const unsigned int itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::Dimension = Superclass::Dimension
static

Definition at line 80 of file itkCoherenceEnhancingDiffusionFilter.h.

template<typename TImage , typename TScalar = typename TImage::PixelType>
ScalarType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::m_Alpha
protected
template<typename TImage , typename TScalar = typename TImage::PixelType>
EnhancementType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::m_Enhancement
protected

Definition at line 105 of file itkCoherenceEnhancingDiffusionFilter.h.

template<typename TImage , typename TScalar = typename TImage::PixelType>
ScalarType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::m_Exponent
protected
template<typename TImage , typename TScalar = typename TImage::PixelType>
ScalarType itk::CoherenceEnhancingDiffusionFilter< TImage, TScalar >::m_Lambda
protected

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