ITK  4.4.0
Insight Segmentation and Registration Toolkit
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itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType > Class Template Reference

#include <itkCannySegmentationLevelSetFunction.h>

+ Inheritance diagram for itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >:
+ Collaboration diagram for itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >:

Detailed Description

template<class TImageType, class TFeatureImageType = TImageType>
class itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >

A refinement of the standard level-set function which computes a speed term and advection term based on pseudo-Canny edges. See CannySegmentationLevelSetImageFilter for complete information.

Definition at line 35 of file itkCannySegmentationLevelSetFunction.h.

Public Types

typedef SmartPointer< const SelfConstPointer
 
typedef TFeatureImageType FeatureImageType
 
typedef
Superclass::FeatureScalarType 
FeatureScalarType
 
typedef Superclass::ImageType ImageType
 
typedef SmartPointer< SelfPointer
 
typedef Superclass::RadiusType RadiusType
 
typedef Superclass::ScalarValueType ScalarValueType
 
typedef
CannySegmentationLevelSetFunction 
Self
 
typedef
SegmentationLevelSetFunction
< TImageType,
TFeatureImageType > 
Superclass
 
typedef Superclass::VectorImageType VectorImageType
 
- Public Types inherited from itk::SegmentationLevelSetFunction< TImageType, TFeatureImageType >
typedef SmartPointer< const SelfConstPointer
 
typedef
InterpolatorType::ContinuousIndexType 
ContinuousIndexType
 
typedef TFeatureImageType FeatureImageType
 
typedef FeatureImageType::PixelType FeatureScalarType
 
typedef Superclass::FloatOffsetType FloatOffsetType
 
typedef
Superclass::GlobalDataStruct 
GlobalDataStruct
 
typedef Superclass::ImageType ImageType
 
typedef ImageType::IndexType IndexType
 
typedef
LinearInterpolateImageFunction
< ImageType
InterpolatorType
 
typedef
Superclass::NeighborhoodType 
NeighborhoodType
 
typedef Superclass::PixelRealType PixelRealType
 
typedef SmartPointer< SelfPointer
 
typedef Superclass::RadiusType RadiusType
 
typedef Superclass::ScalarValueType ScalarValueType
 
typedef
SegmentationLevelSetFunction 
Self
 
typedef LevelSetFunction
< TImageType > 
Superclass
 
typedef Image< VectorType,
itkGetStaticConstMacro(ImageDimension) > 
VectorImageType
 
typedef
VectorLinearInterpolateImageFunction
< VectorImageType
VectorInterpolatorType
 
typedef Superclass::VectorType VectorType
 
- Public Types inherited from itk::LevelSetFunction< TImageType >
typedef SmartPointer< const SelfConstPointer
 
typedef Superclass::FloatOffsetType FloatOffsetType
 
typedef Superclass::ImageType ImageType
 
typedef
Superclass::NeighborhoodScalesType 
NeighborhoodScalesType
 
typedef
Superclass::NeighborhoodType 
NeighborhoodType
 
typedef Superclass::PixelRealType PixelRealType
 
typedef Superclass::PixelType PixelType
 
typedef SmartPointer< SelfPointer
 
typedef Superclass::RadiusType RadiusType
 
typedef PixelType ScalarValueType
 
typedef LevelSetFunction Self
 
typedef
FiniteDifferenceFunction
< TImageType > 
Superclass
 
typedef double TimeStepType
 
typedef FixedArray
< ScalarValueType,
itkGetStaticConstMacro(ImageDimension) > 
VectorType
 
- Public Types inherited from itk::FiniteDifferenceFunction< TImageType >
typedef SmartPointer< const SelfConstPointer
 
typedef
ZeroFluxNeumannBoundaryCondition
< ImageType
DefaultBoundaryConditionType
 
typedef Vector< float,
itkGetStaticConstMacro(ImageDimension) > 
FloatOffsetType
 
typedef TImageType ImageType
 
typedef Vector< PixelRealType,
itkGetStaticConstMacro(ImageDimension) > 
NeighborhoodScalesType
 
typedef
ConstNeighborhoodIterator
< TImageType,
DefaultBoundaryConditionType
NeighborhoodType
 
typedef double PixelRealType
 
typedef ImageType::PixelType PixelType
 
typedef SmartPointer< SelfPointer
 
typedef
ConstNeighborhoodIterator
< TImageType >::RadiusType 
RadiusType
 
typedef FiniteDifferenceFunction Self
 
typedef LightObject Superclass
 
typedef double TimeStepType
 
- Public Types inherited from itk::LightObject
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef LightObject Self
 

Public Member Functions

virtual void CalculateAdvectionImage ()
 
virtual void CalculateDistanceImage ()
 
virtual void CalculateSpeedImage ()
 
virtual ::itk::LightObject::Pointer CreateAnother (void) const
 
ImageTypeGetCannyImage ()
 
virtual const char * GetNameOfClass () const
 
virtual void Initialize (const RadiusType &r)
 
void SetThreshold (ScalarValueType v)
 
ScalarValueType GetThreshold () const
 
void SetVariance (double v)
 
double GetVariance () const
 
- Public Member Functions inherited from itk::SegmentationLevelSetFunction< TImageType, TFeatureImageType >
virtual void AllocateAdvectionImage ()
 
virtual void AllocateSpeedImage ()
 
virtual void ReverseExpansionDirection ()
 
virtual const FeatureImageTypeGetFeatureImage () const
 
virtual void SetFeatureImage (const FeatureImageType *f)
 
virtual ImageTypeGetSpeedImage ()
 
void SetSpeedImage (ImageType *s)
 
virtual VectorImageTypeGetAdvectionImage () const
 
void SetAdvectionImage (VectorImageType *s)
 
- Public Member Functions inherited from itk::LevelSetFunction< TImageType >
virtual ScalarValueType Compute3DMinimalCurvature (const NeighborhoodType &, const FloatOffsetType &, GlobalDataStruct *gd=0)
 
virtual ScalarValueType ComputeCurvatureTerm (const NeighborhoodType &, const FloatOffsetType &, GlobalDataStruct *gd=0)
 
virtual TimeStepType ComputeGlobalTimeStep (void *GlobalData) const
 
virtual ScalarValueType ComputeMeanCurvature (const NeighborhoodType &, const FloatOffsetType &, GlobalDataStruct *gd=0)
 
virtual ScalarValueType ComputeMinimalCurvature (const NeighborhoodType &, const FloatOffsetType &, GlobalDataStruct *gd=0)
 
virtual PixelType ComputeUpdate (const NeighborhoodType &neighborhood, void *globalData, const FloatOffsetType &=FloatOffsetType(0.0))
 
virtual ::itk::LightObject::Pointer CreateAnother (void) const
 
virtual ScalarValueType CurvatureSpeed (const NeighborhoodType &, const FloatOffsetType &, GlobalDataStruct *=0) const
 
virtual void * GetGlobalDataPointer () const
 
bool GetUseMinimalCurvature () const
 
virtual ScalarValueType LaplacianSmoothingSpeed (const NeighborhoodType &, const FloatOffsetType &, GlobalDataStruct *=0) const
 
virtual void ReleaseGlobalDataPointer (void *GlobalData) const
 
void SetUseMinimalCurvature (bool b)
 
void UseMinimalCurvatureOff ()
 
void UseMinimalCurvatureOn ()
 
virtual void SetAdvectionWeight (const ScalarValueType a)
 
ScalarValueType GetAdvectionWeight () const
 
virtual void SetPropagationWeight (const ScalarValueType p)
 
ScalarValueType GetPropagationWeight () const
 
virtual void SetCurvatureWeight (const ScalarValueType c)
 
ScalarValueType GetCurvatureWeight () const
 
void SetLaplacianSmoothingWeight (const ScalarValueType c)
 
ScalarValueType GetLaplacianSmoothingWeight () const
 
void SetEpsilonMagnitude (const ScalarValueType e)
 
ScalarValueType GetEpsilonMagnitude () const
 
- Public Member Functions inherited from itk::FiniteDifferenceFunction< TImageType >
const NeighborhoodScalesType ComputeNeighborhoodScales () const
 
const RadiusTypeGetRadius () const
 
void GetScaleCoefficients (PixelRealType vals[ImageDimension]) const
 
virtual void InitializeIteration ()
 
void SetRadius (const RadiusType &r)
 
void SetScaleCoefficients (PixelRealType vals[ImageDimension])
 
- 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
 
virtual void Register () const
 
virtual void SetReferenceCount (int)
 
virtual void UnRegister () const
 

Static Public Member Functions

static Pointer New ()
 

Static Public Attributes

static const unsigned int ImageDimension = Superclass::ImageDimension
 
- Static Public Attributes inherited from itk::SegmentationLevelSetFunction< TImageType, TFeatureImageType >
static const unsigned int ImageDimension = Superclass::ImageDimension
 
- Static Public Attributes inherited from itk::LevelSetFunction< TImageType >
static const unsigned int ImageDimension = Superclass::ImageDimension
 
- Static Public Attributes inherited from itk::FiniteDifferenceFunction< TImageType >
static const unsigned int ImageDimension = ImageType::ImageDimension
 

Protected Member Functions

 CannySegmentationLevelSetFunction ()
 
 CannySegmentationLevelSetFunction (const Self &)
 
void operator= (const Self &)
 
virtual ~CannySegmentationLevelSetFunction ()
 
- Protected Member Functions inherited from itk::SegmentationLevelSetFunction< TImageType, TFeatureImageType >
virtual VectorType AdvectionField (const NeighborhoodType &, const FloatOffsetType &, GlobalDataStruct *gd) const
 
virtual ScalarValueType PropagationSpeed (const NeighborhoodType &, const FloatOffsetType &, GlobalDataStruct *gd) const
 
 SegmentationLevelSetFunction ()
 
virtual ~SegmentationLevelSetFunction ()
 
- Protected Member Functions inherited from itk::LevelSetFunction< TImageType >
 LevelSetFunction ()
 
void PrintSelf (std::ostream &s, Indent indent) const
 
virtual ~LevelSetFunction ()
 
- Protected Member Functions inherited from itk::FiniteDifferenceFunction< TImageType >
 FiniteDifferenceFunction ()
 
 ~FiniteDifferenceFunction ()
 
- 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 ()
 

Private Member Functions

template<class DummyImagePointerType >
void AssignCannyInput (typename FeatureImageType::Pointer &feature, DummyImagePointerType &)
 
void AssignCannyInput (typename FeatureImageType::Pointer &feature, typename FeatureImageType::Pointer &)
 

Private Attributes

CannyEdgeDetectionImageFilter
< ImageType, ImageType >
::Pointer 
m_Canny
 
CastImageFilter
< FeatureImageType, ImageType >
::Pointer 
m_Caster
 
DanielssonDistanceMapImageFilter
< ImageType, ImageType >
::Pointer 
m_Distance
 
double m_Threshold
 
ScalarValueType m_Variance
 

Additional Inherited Members

- Protected Types inherited from itk::LightObject
typedef int InternalReferenceCountType
 
- Static Protected Member Functions inherited from itk::LevelSetFunction< TImageType >
static VectorType InitializeZeroVectorConstant ()
 
- Protected Attributes inherited from itk::SegmentationLevelSetFunction< TImageType, TFeatureImageType >
VectorImageType::Pointer m_AdvectionImage
 
FeatureImageType::ConstPointer m_FeatureImage
 
InterpolatorType::Pointer m_Interpolator
 
ImageType::Pointer m_SpeedImage
 
Functor::VectorCast< typename
VectorInterpolatorType::OutputType,
VectorType
m_VectorCast
 
VectorInterpolatorType::Pointer m_VectorInterpolator
 
- Static Protected Attributes inherited from itk::LevelSetFunction< TImageType >
static double m_DT
 
static double m_WaveDT
 
static VectorType m_ZeroVectorConstant
 

Member Typedef Documentation

template<class TImageType , class TFeatureImageType = TImageType>
typedef SmartPointer< const Self > itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::ConstPointer

Definition at line 43 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
typedef TFeatureImageType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::FeatureImageType

Definition at line 44 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
typedef Superclass::FeatureScalarType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::FeatureScalarType

Definition at line 56 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
typedef Superclass::ImageType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::ImageType

Extract some parameters from the superclass.

Definition at line 50 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
typedef SmartPointer< Self > itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::Pointer

Definition at line 42 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
typedef Superclass::RadiusType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::RadiusType

Definition at line 57 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
typedef Superclass::ScalarValueType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::ScalarValueType

Definition at line 54 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
typedef CannySegmentationLevelSetFunction itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::Self

Standard class typedefs.

Definition at line 40 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
typedef SegmentationLevelSetFunction< TImageType, TFeatureImageType > itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::Superclass

Definition at line 41 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
typedef Superclass::VectorImageType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::VectorImageType

Definition at line 55 of file itkCannySegmentationLevelSetFunction.h.

Constructor & Destructor Documentation

template<class TImageType , class TFeatureImageType = TImageType>
itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::CannySegmentationLevelSetFunction ( )
inlineprotected
template<class TImageType , class TFeatureImageType = TImageType>
virtual itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::~CannySegmentationLevelSetFunction ( )
inlineprotectedvirtual

Definition at line 111 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::CannySegmentationLevelSetFunction ( const Self )
protected

Member Function Documentation

template<class TImageType , class TFeatureImageType = TImageType>
template<class DummyImagePointerType >
void itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::AssignCannyInput ( typename FeatureImageType::Pointer &  feature,
DummyImagePointerType &   
)
inlineprivate

If FeatureImageType != ImageType, use the CastImageFilter to match them.

Definition at line 130 of file itkCannySegmentationLevelSetFunction.h.

References itk::ImageToImageFilter< TInputImage, TOutputImage >::SetInput().

template<class TImageType , class TFeatureImageType = TImageType>
void itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::AssignCannyInput ( typename FeatureImageType::Pointer &  feature,
typename FeatureImageType::Pointer &   
)
inlineprivate

If FeatureImageType == ImageType, assign directly to the Canny filter

Definition at line 140 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
virtual void itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::CalculateAdvectionImage ( )
virtual

Compute the advection image. The Advection Image is the gradeint image attenuated with the distance to the canny edges.

Reimplemented from itk::SegmentationLevelSetFunction< TImageType, TFeatureImageType >.

template<class TImageType , class TFeatureImageType = TImageType>
virtual void itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::CalculateDistanceImage ( )
virtual

Compute the distance image. This is the distance to the canny edges.

template<class TImageType , class TFeatureImageType = TImageType>
virtual void itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::CalculateSpeedImage ( )
virtual

Compute the Speed Image. The Speed Image is the distance to the canny edges.

Reimplemented from itk::SegmentationLevelSetFunction< TImageType, TFeatureImageType >.

template<class TImageType , class TFeatureImageType = TImageType>
virtual::itk::LightObject::Pointer itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::CreateAnother ( void  ) 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::LightObject.

template<class TImageType , class TFeatureImageType = TImageType>
ImageType* itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::GetCannyImage ( )
inline

Definition at line 98 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
virtual const char* itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods)

Reimplemented from itk::SegmentationLevelSetFunction< TImageType, TFeatureImageType >.

template<class TImageType , class TFeatureImageType = TImageType>
ScalarValueType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::GetThreshold ( ) const
inline

Definition at line 66 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
double itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::GetVariance ( ) const
inline

Definition at line 73 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
virtual void itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::Initialize ( const RadiusType r)
inlinevirtual

This method creates the appropriate member variable operators for the level-set calculations. The argument to this function is a the radius necessary for performing the level-set calculations.

Reimplemented from itk::SegmentationLevelSetFunction< TImageType, TFeatureImageType >.

Definition at line 89 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
static Pointer itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::New ( )
static

Method for creation through the object factory.

template<class TImageType , class TFeatureImageType = TImageType>
void itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::operator= ( const Self )
protected
template<class TImageType , class TFeatureImageType = TImageType>
void itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::SetThreshold ( ScalarValueType  v)
inline

Definition at line 64 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
void itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::SetVariance ( double  v)
inline

Definition at line 71 of file itkCannySegmentationLevelSetFunction.h.

Member Data Documentation

template<class TImageType , class TFeatureImageType = TImageType>
const unsigned int itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::ImageDimension = Superclass::ImageDimension
static

Extract some parameters from the superclass.

Definition at line 61 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
CannyEdgeDetectionImageFilter< ImageType, ImageType >::Pointer itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::m_Canny
private

Definition at line 120 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
CastImageFilter< FeatureImageType, ImageType >::Pointer itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::m_Caster
private

Definition at line 124 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
DanielssonDistanceMapImageFilter< ImageType, ImageType >::Pointer itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::m_Distance
private

Definition at line 122 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
double itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::m_Threshold
private

Definition at line 118 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>
ScalarValueType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::m_Variance
private

Definition at line 117 of file itkCannySegmentationLevelSetFunction.h.


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