#include <itkNormalizedCorrelationPointSetToImageMetric.h>

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

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

Detailed Description

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

Computes similarity between pixel values of a point set and intensity values of an image.

This metric computes the correlation between point values in the fixed point-set and pixel values in the moving image. The correlation is normalized by the autocorrelation values of both the point-set and the moving image. The spatial correspondence between the point-set and the image is established through a Transform. Pixel values are taken from the fixed point-set. Their positions are mapped to the moving image and result in general in non-grid position on it. Values at these non-grid position of the moving image are interpolated using a user-selected Interpolator.

Definition at line 44 of file itkNormalizedCorrelationPointSetToImageMetric.h.

Public Types
typedef SmartPointer< const Self >	ConstPointer

typedef Superclass::DerivativeType	DerivativeType

typedef Superclass::FixedPointSetConstPointer	FixedPointSetConstPointer

typedef Superclass::FixedPointSetType	FixedPointSetType

typedef Superclass::GradientPixelType	GradientPixelType

typedef Superclass::InputPointType	InputPointType

typedef Superclass::MeasureType	MeasureType

typedef Superclass::MovingImageConstPointer	MovingImageConstPointer

typedef Superclass::MovingImageType	MovingImageType

typedef Superclass::OutputPointType	OutputPointType

typedef Superclass::PointDataIterator	PointDataIterator

typedef SmartPointer< Self >	Pointer

typedef Superclass::PointIterator	PointIterator

typedef Superclass::RealType	RealType

typedef NormalizedCorrelationPointSetToImageMetric	Self

typedef PointSetToImageMetric < TFixedPointSet, TMovingImage >	Superclass

typedef Superclass::TransformJacobianType	TransformJacobianType

typedef Superclass::TransformParametersType	TransformParametersType

typedef Superclass::TransformPointer	TransformPointer

typedef Superclass::TransformType	TransformType

Public Types inherited from itk::PointSetToImageMetric< TFixedPointSet, TMovingImage >
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 ::itk::LightObject::Pointer	CreateAnother (void) const

void	GetDerivative (const TransformParametersType &parameters, DerivativeType &Derivative) const

virtual const char *	GetNameOfClass () const

MeasureType	GetValue (const TransformParametersType &parameters) const

void	GetValueAndDerivative (const TransformParametersType &parameters, MeasureType &Value, DerivativeType &Derivative) const


virtual void	SetSubtractMean (bool _arg)

virtual const bool &	GetSubtractMean ()

virtual void	SubtractMeanOn ()

virtual void	SubtractMeanOff ()

Public Member Functions inherited from itk::PointSetToImageMetric< TFixedPointSet, TMovingImage >
virtual const FixedPointSetType *	GetFixedPointSet ()

virtual const GradientImageType *	GetGradientImage ()

virtual InterpolatorType *	GetInterpolator ()

virtual const MovingImageType *	GetMovingImage ()

unsigned int	GetNumberOfParameters (void) const

virtual const SizeValueType &	GetNumberOfPixelsCounted ()

virtual TransformType *	GetTransform ()

virtual void	Initialize (void) throw ( ExceptionObject )

virtual void	SetFixedPointSet (const FixedPointSetType *_arg)

virtual void	SetInterpolator (InterpolatorType *_arg)

virtual void	SetMovingImage (const MovingImageType *_arg)

virtual void	SetTransform (TransformType *_arg)

void	SetTransformParameters (const ParametersType &parameters) 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 Member Functions
static Pointer	New ()

Protected Member Functions
	NormalizedCorrelationPointSetToImageMetric ()

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

virtual	~NormalizedCorrelationPointSetToImageMetric ()

Protected Member Functions inherited from itk::PointSetToImageMetric< TFixedPointSet, TMovingImage >
	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 ()

Private Member Functions
	NormalizedCorrelationPointSetToImageMetric (const Self &)

void	operator= (const Self &)

Private Attributes
bool	m_SubtractMean

Additional Inherited Members
Static Public Attributes inherited from itk::PointSetToImageMetric< TFixedPointSet, TMovingImage >
static const unsigned int	MovingImageDimension = TMovingImage::ImageDimension

static const unsigned int	FixedPointSetDimension = TFixedPointSet::PointDimension

Protected Types inherited from itk::LightObject
typedef int	InternalReferenceCountType

Protected Attributes inherited from itk::PointSetToImageMetric< TFixedPointSet, TMovingImage >
bool	m_ComputeGradient

FixedPointSetConstPointer	m_FixedPointSet

GradientImagePointer	m_GradientImage

InterpolatorPointer	m_Interpolator

MovingImageConstPointer	m_MovingImage

SizeValueType	m_NumberOfPixelsCounted

TransformPointer	m_Transform