#include <itkShapeSignedDistanceFunction.h>

Inheritance diagram for itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >:

Collaboration diagram for itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >:

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef TCoordRep	CoordRepType
typedef Superclass::InputType	InputType
typedef Superclass::OutputType	OutputType
typedef OptimizerParameters < double >	ParametersType
typedef SmartPointer< Self >	Pointer
typedef InputType	PointType
typedef ShapeSignedDistanceFunction	Self
typedef SpatialFunction < double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >	Superclass
Public Types inherited from itk::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >
Public Types inherited from itk::FunctionBase< Point< TCoordRep, VSpaceDimension >, double >
Public Types inherited from itk::Object
Public Types inherited from itk::LightObject

Public Member Functions
virtual OutputType	Evaluate (const PointType &point) const =0
virtual const char *	GetNameOfClass () const
virtual unsigned int	GetNumberOfParameters (void) const
virtual unsigned int	GetNumberOfPoseParameters (void) const =0
virtual unsigned int	GetNumberOfShapeParameters (void) const =0
virtual ParametersType &	GetParameters (void)
virtual void	Initialize () throw ( ExceptionObject )
virtual void	SetParameters (const ParametersType &)=0
Public Member Functions inherited from itk::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >
virtual OutputType	Evaluate (const InputType &input) const =0

Static Public Attributes
static const unsigned int	SpaceDimension = VSpaceDimension
Static Public Attributes inherited from itk::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >
static const unsigned int	ImageDimension

Protected Member Functions
void	PrintSelf (std::ostream &os, Indent indent) const
	ShapeSignedDistanceFunction ()
	~ShapeSignedDistanceFunction ()
Protected Member Functions inherited from itk::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >
	SpatialFunction ()
virtual	~SpatialFunction ()
Protected Member Functions inherited from itk::FunctionBase< Point< TCoordRep, VSpaceDimension >, double >
	FunctionBase ()
	~FunctionBase ()
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
ParametersType	m_Parameters

Private Member Functions
void	operator= (const Self &)
	ShapeSignedDistanceFunction (const Self &)

Detailed Description

template<typename TCoordRep, unsigned int VSpaceDimension>
class itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >

Base class for functions which evaluates the signed distance from a shape.

ShapeSignedDistanceFunction is the base class for functions which returns the signed distance from a shape at an arbitrary point. A shape assumed to be defined by a set of shape and pose parameters.

Note that Initialize() must be called before use. This allows the class an opportunity to validate any inputs.

This class is templated over the coordinate representation type (e.g. float or double) and the space dimension.

ShapeSignedDistanceFunction is used to encapsulate the shape prior in ShapePriorSegmentationLevelSetFunctions.

See also:: SpatialFunction; ShapePriorSegmentationLevelSetFunction

Definition at line 52 of file itkShapeSignedDistanceFunction.h.

Member Typedef Documentation

template<typename TCoordRep , unsigned int VSpaceDimension>

typedef SmartPointer< const Self > itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::ConstPointer

Reimplemented from itk::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

Definition at line 62 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

typedef TCoordRep itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::CoordRepType

CoordRep typedef support.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

Definition at line 77 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

typedef Superclass::InputType itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::InputType

InputType typedef support.

Reimplemented from itk::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

Definition at line 71 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

typedef Superclass::OutputType itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::OutputType

OutputType typedef support.

Reimplemented from itk::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

Definition at line 65 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

typedef OptimizerParameters< double > itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::ParametersType

Type of the shape parameters.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

Definition at line 83 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

typedef SmartPointer< Self > itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::Pointer

Reimplemented from itk::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

Definition at line 61 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

typedef InputType itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::PointType

Point typedef support.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

Definition at line 80 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

typedef ShapeSignedDistanceFunction itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::Self

Standard class typedefs.

Reimplemented from itk::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

Definition at line 57 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

typedef SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > > itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::Superclass

Reimplemented from itk::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

Definition at line 59 of file itkShapeSignedDistanceFunction.h.

Constructor & Destructor Documentation

template<typename TCoordRep , unsigned int VSpaceDimension>

itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::ShapeSignedDistanceFunction ( )

inlineprotected

Definition at line 106 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::~ShapeSignedDistanceFunction ( )

inlineprotected

Definition at line 108 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::ShapeSignedDistanceFunction ( const Self & )

private

Member Function Documentation

template<typename TCoordRep , unsigned int VSpaceDimension>

virtual OutputType itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::Evaluate ( const PointType & point ) const

pure virtual

Evaluate the signed distance from a shape at a given position.

Implemented in itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

template<typename TCoordRep , unsigned int VSpaceDimension>

virtual const char* itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

template<typename TCoordRep , unsigned int VSpaceDimension>

virtual unsigned int itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::GetNumberOfParameters ( void ) const

inlinevirtual

Definition at line 94 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

virtual unsigned int itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::GetNumberOfPoseParameters ( void ) const

pure virtual

Implemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

template<typename TCoordRep , unsigned int VSpaceDimension>

virtual unsigned int itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::GetNumberOfShapeParameters ( void ) const

pure virtual

Implemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

template<typename TCoordRep , unsigned int VSpaceDimension>

virtual ParametersType& itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::GetParameters ( void )

inlinevirtual

Definition at line 88 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

virtual void itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::Initialize ( void ) throw ( ExceptionObject )

inlinevirtual

Initialize must be called before the first call of SetParameters() or Evaluate() to allow the class to validate any inputs.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >.

Definition at line 102 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

void itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::operator= ( const Self & )

private

Mutex lock to protect modification to the reference count

Reimplemented from itk::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

template<typename TCoordRep , unsigned int VSpaceDimension>

void itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::PrintSelf	(	std::ostream &	os,
		Indent	indent
	)		const

inlineprotectedvirtual

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::SpatialFunction< double, VSpaceDimension, Point< TCoordRep, VSpaceDimension > >.

Reimplemented in itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, and itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.

Definition at line 110 of file itkShapeSignedDistanceFunction.h.

template<typename TCoordRep , unsigned int VSpaceDimension>

virtual void itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >::SetParameters ( const ParametersType & )

pure virtual

A shape is defined by a set of shape parameters.

Implemented in itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >.