#include <itkCannySegmentationLevelSetFunction.h>

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

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

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef TFeatureImageType	FeatureImageType
typedef Superclass::FeatureScalarType	FeatureScalarType
typedef Superclass::ImageType	ImageType
typedef SmartPointer< Self >	Pointer
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 InterpolatorType::ContinuousIndexType	ContinuousIndexType
typedef Superclass::FloatOffsetType	FloatOffsetType
typedef Superclass::GlobalDataStruct	GlobalDataStruct
typedef ImageType::IndexType	IndexType
typedef LinearInterpolateImageFunction < ImageType >	InterpolatorType
typedef Superclass::NeighborhoodType	NeighborhoodType
typedef Superclass::PixelRealType	PixelRealType
typedef VectorLinearInterpolateImageFunction < VectorImageType >	VectorInterpolatorType
typedef Superclass::VectorType	VectorType
Public Types inherited from itk::LevelSetFunction< TImageType >
typedef Superclass::NeighborhoodScalesType	NeighborhoodScalesType
typedef Superclass::PixelType	PixelType
typedef double	TimeStepType
Public Types inherited from itk::FiniteDifferenceFunction< TImageType >
typedef ZeroFluxNeumannBoundaryCondition < ImageType >	DefaultBoundaryConditionType
Public Types inherited from itk::LightObject

Public Member Functions
virtual void	CalculateAdvectionImage ()
virtual void	CalculateDistanceImage ()
virtual void	CalculateSpeedImage ()
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
ImageType *	GetCannyImage ()
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 FeatureImageType *	GetFeatureImage () const
virtual void	SetFeatureImage (const FeatureImageType *f)
virtual ImageType *	GetSpeedImage ()
void	SetSpeedImage (ImageType *s)
virtual VectorImageType *	GetAdvectionImage () 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 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 RadiusType &	GetRadius () 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 Public Attributes inherited from itk::LevelSetFunction< TImageType >
Static Public Attributes inherited from itk::FiniteDifferenceFunction< TImageType >

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 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
Protected Attributes inherited from itk::LevelSetFunction< TImageType >
ScalarValueType	m_AdvectionWeight
OffsetValueType	m_Center
ScalarValueType	m_CurvatureWeight
ScalarValueType	m_EpsilonMagnitude
ScalarValueType	m_PropagationWeight
bool	m_UseMinimalCurvature
OffsetValueType	m_xStride [itkGetStaticConstMacro(ImageDimension)]
std::slice	x_slice [itkGetStaticConstMacro(ImageDimension)]
ScalarValueType	m_LaplacianSmoothingWeight
Protected Attributes inherited from itk::FiniteDifferenceFunction< TImageType >
RadiusType	m_Radius
PixelRealType	m_ScaleCoefficients [ImageDimension]
Protected Attributes inherited from itk::LightObject
InternalReferenceCountType	m_ReferenceCount
SimpleFastMutexLock	m_ReferenceCountLock

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.

Member Typedef Documentation

template<class TImageType , class TFeatureImageType = TImageType>

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

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

Definition at line 43 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>

typedef TFeatureImageType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::FeatureImageType

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

Definition at line 44 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>

typedef Superclass::FeatureScalarType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::FeatureScalarType

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

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.

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

Definition at line 50 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>

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

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

Definition at line 42 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>

typedef Superclass::RadiusType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::RadiusType

Neighborhood radius type

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

Definition at line 57 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>

typedef Superclass::ScalarValueType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::ScalarValueType

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

Definition at line 54 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>

typedef CannySegmentationLevelSetFunction itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::Self

Standard class typedefs.

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

Definition at line 40 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>

typedef SegmentationLevelSetFunction< TImageType, TFeatureImageType > itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::Superclass

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

Definition at line 41 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>

typedef Superclass::VectorImageType itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::VectorImageType

Define an image type for the advection field.

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

Definition at line 55 of file itkCannySegmentationLevelSetFunction.h.

Constructor & Destructor Documentation

template<class TImageType , class TFeatureImageType = TImageType>

itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::CannySegmentationLevelSetFunction ( )

inlineprotected

Definition at line 101 of file itkCannySegmentationLevelSetFunction.h.

template<class TImageType , class TFeatureImageType = TImageType>

virtual itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::~CannySegmentationLevelSetFunction ( )

inlineprotectedvirtual

Definition at line 110 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 129 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 139 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::LevelSetFunction< TImageType >.

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.

Reimplemented from itk::LevelSetFunction< TImageType >.

template<class TImageType , class TFeatureImageType = TImageType>

void itk::CannySegmentationLevelSetFunction< TImageType, TFeatureImageType >::operator= ( const Self & )

protected

Laplacean smoothing term

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