#include <itkScalarAnisotropicDiffusionFunction.h>

Inheritance diagram for itk::ScalarAnisotropicDiffusionFunction< TImage >:

Collaboration diagram for itk::ScalarAnisotropicDiffusionFunction< TImage >:

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::ImageType	ImageType
typedef Superclass::NeighborhoodType	NeighborhoodType
typedef Superclass::PixelRealType	PixelRealType
typedef Superclass::PixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef Superclass::RadiusType	RadiusType
typedef ScalarAnisotropicDiffusionFunction	Self
typedef AnisotropicDiffusionFunction < TImage >	Superclass
typedef Superclass::TimeStepType	TimeStepType
Public Types inherited from itk::AnisotropicDiffusionFunction< TImage >
typedef Superclass::FloatOffsetType	FloatOffsetType
typedef Superclass::PixelRealType	PixelrealType
Public Types inherited from itk::FiniteDifferenceFunction< TImage >
typedef ZeroFluxNeumannBoundaryCondition < ImageType >	DefaultBoundaryConditionType
typedef Vector< PixelRealType, itkGetStaticConstMacro(ImageDimension) >	NeighborhoodScalesType
Public Types inherited from itk::LightObject

Public Member Functions
virtual void	CalculateAverageGradientMagnitudeSquared (TImage *)
virtual const char *	GetNameOfClass () const
Public Member Functions inherited from itk::AnisotropicDiffusionFunction< TImage >
virtual TimeStepType	ComputeGlobalTimeStep (void *) const
const double &	GetAverageGradientMagnitudeSquared () const
const double &	GetConductanceParameter () const
virtual void *	GetGlobalDataPointer () const
const TimeStepType &	GetTimeStep () const
virtual void	ReleaseGlobalDataPointer (void *) const
void	SetAverageGradientMagnitudeSquared (const double &c)
void	SetConductanceParameter (const double &c)
void	SetTimeStep (const TimeStepType &t)
Public Member Functions inherited from itk::FiniteDifferenceFunction< TImage >
const NeighborhoodScalesType	ComputeNeighborhoodScales () const
virtual PixelType	ComputeUpdate (const NeighborhoodType &neighborhood, void *globalData, const FloatOffsetType &offset=FloatOffsetType(0.0))=0
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 Pointer	CreateAnother () const
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 Attributes
static const unsigned int	ImageDimension = Superclass::ImageDimension
Static Public Attributes inherited from itk::AnisotropicDiffusionFunction< TImage >
Static Public Attributes inherited from itk::FiniteDifferenceFunction< TImage >

Protected Member Functions
	ScalarAnisotropicDiffusionFunction ()
	~ScalarAnisotropicDiffusionFunction ()
Protected Member Functions inherited from itk::AnisotropicDiffusionFunction< TImage >
	AnisotropicDiffusionFunction ()
void	PrintSelf (std::ostream &os, Indent indent) const
	~AnisotropicDiffusionFunction ()
Protected Member Functions inherited from itk::FiniteDifferenceFunction< TImage >
	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
void	operator= (const Self &)
	ScalarAnisotropicDiffusionFunction (const Self &)

Detailed Description

template<class TImage>
class itk::ScalarAnisotropicDiffusionFunction< TImage >

This class forms the base for any anisotropic diffusion function that operates on scalar data (see itkAnisotropicDiffusionFunction). It provides some common functionality used in classes like CurvatureNDAnisotropicDiffusionFunction and GradientNDAnisotropicDiffusionFunction.

See also:: AnisotropicDiffusionFunction; AnisotropicDiffusionImageFilter; VectorAnisotropicDiffusionFunction

Definition at line 41 of file itkScalarAnisotropicDiffusionFunction.h.

Member Typedef Documentation

template<class TImage >

typedef SmartPointer< const Self > itk::ScalarAnisotropicDiffusionFunction< TImage >::ConstPointer

Reimplemented from itk::AnisotropicDiffusionFunction< TImage >.

Reimplemented in itk::CurvatureNDAnisotropicDiffusionFunction< TImage >, and itk::GradientNDAnisotropicDiffusionFunction< TImage >.

Definition at line 50 of file itkScalarAnisotropicDiffusionFunction.h.

template<class TImage >

typedef Superclass::ImageType itk::ScalarAnisotropicDiffusionFunction< TImage >::ImageType

Inherit some parameters from the superclass type.

Reimplemented from itk::AnisotropicDiffusionFunction< TImage >.

Reimplemented in itk::CurvatureNDAnisotropicDiffusionFunction< TImage >, and itk::GradientNDAnisotropicDiffusionFunction< TImage >.

Definition at line 57 of file itkScalarAnisotropicDiffusionFunction.h.

template<class TImage >

typedef Superclass::NeighborhoodType itk::ScalarAnisotropicDiffusionFunction< TImage >::NeighborhoodType

The type of data structure that is passed to this function object to evaluate at a pixel that does not lie on a data set boundary.

Reimplemented from itk::AnisotropicDiffusionFunction< TImage >.

Reimplemented in itk::CurvatureNDAnisotropicDiffusionFunction< TImage >, and itk::GradientNDAnisotropicDiffusionFunction< TImage >.

Definition at line 61 of file itkScalarAnisotropicDiffusionFunction.h.

template<class TImage >

typedef Superclass::PixelRealType itk::ScalarAnisotropicDiffusionFunction< TImage >::PixelRealType

Reimplemented from itk::FiniteDifferenceFunction< TImage >.

Reimplemented in itk::GradientNDAnisotropicDiffusionFunction< TImage >.

Definition at line 59 of file itkScalarAnisotropicDiffusionFunction.h.

template<class TImage >

typedef Superclass::PixelType itk::ScalarAnisotropicDiffusionFunction< TImage >::PixelType

Reimplemented from itk::AnisotropicDiffusionFunction< TImage >.

Reimplemented in itk::CurvatureNDAnisotropicDiffusionFunction< TImage >, and itk::GradientNDAnisotropicDiffusionFunction< TImage >.

Definition at line 58 of file itkScalarAnisotropicDiffusionFunction.h.

template<class TImage >

typedef SmartPointer< Self > itk::ScalarAnisotropicDiffusionFunction< TImage >::Pointer

Reimplemented from itk::AnisotropicDiffusionFunction< TImage >.

Reimplemented in itk::CurvatureNDAnisotropicDiffusionFunction< TImage >, and itk::GradientNDAnisotropicDiffusionFunction< TImage >.

Definition at line 49 of file itkScalarAnisotropicDiffusionFunction.h.

template<class TImage >

typedef Superclass::RadiusType itk::ScalarAnisotropicDiffusionFunction< TImage >::RadiusType

Neighborhood radius type

Reimplemented from itk::AnisotropicDiffusionFunction< TImage >.

Reimplemented in itk::CurvatureNDAnisotropicDiffusionFunction< TImage >, and itk::GradientNDAnisotropicDiffusionFunction< TImage >.

Definition at line 60 of file itkScalarAnisotropicDiffusionFunction.h.

template<class TImage >

typedef ScalarAnisotropicDiffusionFunction itk::ScalarAnisotropicDiffusionFunction< TImage >::Self

Standard class typedefs.

Reimplemented from itk::AnisotropicDiffusionFunction< TImage >.

Reimplemented in itk::CurvatureNDAnisotropicDiffusionFunction< TImage >, and itk::GradientNDAnisotropicDiffusionFunction< TImage >.

Definition at line 47 of file itkScalarAnisotropicDiffusionFunction.h.

template<class TImage >

typedef AnisotropicDiffusionFunction< TImage > itk::ScalarAnisotropicDiffusionFunction< TImage >::Superclass

Reimplemented from itk::AnisotropicDiffusionFunction< TImage >.

Reimplemented in itk::CurvatureNDAnisotropicDiffusionFunction< TImage >, and itk::GradientNDAnisotropicDiffusionFunction< TImage >.

Definition at line 48 of file itkScalarAnisotropicDiffusionFunction.h.

template<class TImage >

typedef Superclass::TimeStepType itk::ScalarAnisotropicDiffusionFunction< TImage >::TimeStepType

Define the TimeStepType to always be double.

Reimplemented from itk::AnisotropicDiffusionFunction< TImage >.

Reimplemented in itk::CurvatureNDAnisotropicDiffusionFunction< TImage >, and itk::GradientNDAnisotropicDiffusionFunction< TImage >.

Definition at line 62 of file itkScalarAnisotropicDiffusionFunction.h.

Constructor & Destructor Documentation

template<class TImage >

itk::ScalarAnisotropicDiffusionFunction< TImage >::ScalarAnisotropicDiffusionFunction ( )

inlineprotected

Definition at line 71 of file itkScalarAnisotropicDiffusionFunction.h.

template<class TImage >

itk::ScalarAnisotropicDiffusionFunction< TImage >::~ScalarAnisotropicDiffusionFunction ( )

inlineprotected

Definition at line 72 of file itkScalarAnisotropicDiffusionFunction.h.

template<class TImage >

itk::ScalarAnisotropicDiffusionFunction< TImage >::ScalarAnisotropicDiffusionFunction ( const Self & )

private

Member Function Documentation

template<class TImage >

virtual void itk::ScalarAnisotropicDiffusionFunction< TImage >::CalculateAverageGradientMagnitudeSquared ( TImage * )

virtual

This method is called before each iteration. It calculates a scalar value that is the average of the gradient magnitude squared at each pixel in the output image (intermediate solution). The average gradient magnitude value is typically used in the anisotropic diffusion equations to calibrate the conductance term.

Implements itk::AnisotropicDiffusionFunction< TImage >.

template<class TImage >

virtual const char* itk::ScalarAnisotropicDiffusionFunction< TImage >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::AnisotropicDiffusionFunction< TImage >.

Reimplemented in itk::CurvatureNDAnisotropicDiffusionFunction< TImage >, and itk::GradientNDAnisotropicDiffusionFunction< TImage >.

template<class TImage >

void itk::ScalarAnisotropicDiffusionFunction< TImage >::operator= ( const Self & )

private

Mutex lock to protect modification to the reference count

Reimplemented from itk::AnisotropicDiffusionFunction< TImage >.