#include <itkPointSetToImageMetric.h>

Inheritance diagram for itk::PointSetToImageMetric< TFixedPointSet, TMovingImage >:

Collaboration diagram for itk::PointSetToImageMetric< TFixedPointSet, TMovingImage >:

Detailed Description

template<class TFixedPointSet, class TMovingImage>
class itk::PointSetToImageMetric< TFixedPointSet, TMovingImage >

Computes similarity between a point set and an image.

This Class is templated over the type of the input point-set and image. It expects a Transform and an Interpolator to be plugged in. This particular class is the base class for a hierarchy of similarity metrics.

This class computes a value that measures the similarity between the values associated with points in the point set and the transformed Moving image. The Interpolator is used to compute intensity values on non-grid positions resulting from mapping points through the Transform.

Definition at line 48 of file itkPointSetToImageMetric.h.

Public Types
typedef SmartPointer< const Self >	ConstPointer

typedef Superclass::ParametersValueType	CoordinateRepresentationType

typedef Superclass::DerivativeType	DerivativeType

typedef FixedPointSetType::ConstPointer	FixedPointSetConstPointer

typedef TFixedPointSet	FixedPointSetType

typedef GradientImageFilterType::Pointer	GradientImageFilterPointer

typedef TransformType::InputPointType	InputPointType

typedef InterpolatorType::Pointer	InterpolatorPointer

typedef InterpolateImageFunction < MovingImageType, CoordinateRepresentationType >	InterpolatorType

typedef Superclass::MeasureType	MeasureType

typedef MovingImageType::ConstPointer	MovingImageConstPointer

typedef TMovingImage::PixelType	MovingImagePixelType

typedef TMovingImage	MovingImageType

typedef TransformType::OutputPointType	OutputPointType

typedef Superclass::ParametersType	ParametersType

typedef FixedPointSetType::PointDataContainer::ConstIterator	PointDataIterator

typedef SmartPointer< Self >	Pointer

typedef FixedPointSetType::PointsContainer::ConstIterator	PointIterator

typedef PointSetToImageMetric	Self

typedef SingleValuedCostFunction	Superclass

typedef TransformType::JacobianType	TransformJacobianType

typedef TransformType::ParametersType	TransformParametersType

typedef TransformType::Pointer	TransformPointer

typedef Transform < CoordinateRepresentationType, itkGetStaticConstMacro(MovingImageDimension), itkGetStaticConstMacro(FixedPointSetDimension) >	TransformType


typedef NumericTraits < MovingImagePixelType > ::RealType	RealType

typedef CovariantVector < RealType, itkGetStaticConstMacro(MovingImageDimension) >	GradientPixelType

typedef Image < GradientPixelType, itkGetStaticConstMacro(MovingImageDimension) >	GradientImageType

typedef SmartPointer < GradientImageType >	GradientImagePointer

typedef GradientRecursiveGaussianImageFilter < MovingImageType, GradientImageType >	GradientImageFilterType

Public Types inherited from itk::SingleValuedCostFunction
typedef SmartPointer< const Self >	ConstPointer

typedef Array < ParametersValueType >	DerivativeType

typedef double	MeasureType

typedef Superclass::ParametersType	ParametersType

typedef Superclass::ParametersValueType	ParametersValueType

typedef SmartPointer< Self >	Pointer

typedef SingleValuedCostFunction	Self

typedef CostFunction	Superclass

Public Types inherited from itk::CostFunction
typedef SmartPointer< const Self >	ConstPointer

typedef OptimizerParameters < ParametersValueType >	ParametersType

typedef double	ParametersValueType

typedef SmartPointer< Self >	Pointer

typedef CostFunction	Self

typedef Object	Superclass

Public Types inherited from itk::Object
typedef SmartPointer< const Self >	ConstPointer

typedef SmartPointer< Self >	Pointer

typedef Object	Self

typedef LightObject	Superclass

Public Types inherited from itk::LightObject
typedef SmartPointer< const Self >	ConstPointer

typedef SmartPointer< Self >	Pointer

typedef LightObject	Self

Public Member Functions
virtual const GradientImageType *	GetGradientImage () const

virtual const InterpolatorType *	GetInterpolator () const

virtual GradientImageType *	GetModifiableGradientImage ()

virtual InterpolatorType *	GetModifiableInterpolator ()

virtual TransformType *	GetModifiableTransform ()

virtual const char *	GetNameOfClass () const

unsigned int	GetNumberOfParameters (void) const

virtual const SizeValueType &	GetNumberOfPixelsCounted ()

virtual const TransformType *	GetTransform () const

virtual void	Initialize (void) throw ( ExceptionObject )

virtual void	SetInterpolator (InterpolatorType *_arg)

virtual void	SetTransform (TransformType *_arg)

void	SetTransformParameters (const ParametersType &parameters) const


virtual void	SetFixedPointSet (const FixedPointSetType *_arg)

virtual const FixedPointSetType *	GetFixedPointSet () const


virtual void	SetMovingImage (const MovingImageType *_arg)

virtual const MovingImageType *	GetMovingImage () const


virtual void	SetComputeGradient (bool _arg)

virtual const bool &	GetComputeGradient ()

Public Member Functions inherited from itk::SingleValuedCostFunction
virtual void	GetDerivative (const ParametersType &parameters, DerivativeType &derivative) const =0

virtual MeasureType	GetValue (const ParametersType &parameters) const =0

virtual void	GetValueAndDerivative (const ParametersType &parameters, MeasureType &value, DerivativeType &derivative) const

Static Public Attributes

static const unsigned int	MovingImageDimension = TMovingImage::ImageDimension

static const unsigned int	FixedPointSetDimension = TFixedPointSet::PointDimension

Protected Member Functions
	PointSetToImageMetric ()

void	PrintSelf (std::ostream &os, Indent indent) const

virtual	~PointSetToImageMetric ()

Protected Member Functions inherited from itk::SingleValuedCostFunction
	SingleValuedCostFunction ()

virtual	~SingleValuedCostFunction ()

Protected Member Functions inherited from itk::CostFunction
	CostFunction ()

virtual	~CostFunction ()

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
bool	m_ComputeGradient

FixedPointSetConstPointer	m_FixedPointSet

GradientImagePointer	m_GradientImage

InterpolatorPointer	m_Interpolator

MovingImageConstPointer	m_MovingImage

SizeValueType	m_NumberOfPixelsCounted

TransformPointer	m_Transform

Private Member Functions
void	operator= (const Self &)

	PointSetToImageMetric (const Self &)

Additional Inherited Members
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)

Protected Types inherited from itk::LightObject
typedef int	InternalReferenceCountType