#include <itkMeanReciprocalSquareDifferencePointSetToImageMetric.h>

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

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

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 MeanReciprocalSquareDifferencePointSetToImageMetric	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 Superclass::ParametersValueType	CoordinateRepresentationType
typedef GradientImageFilterType::Pointer	GradientImageFilterPointer
typedef InterpolatorType::Pointer	InterpolatorPointer
typedef InterpolateImageFunction < MovingImageType, CoordinateRepresentationType >	InterpolatorType
typedef TMovingImage::PixelType	MovingImagePixelType
typedef Superclass::ParametersType	ParametersType
typedef Image < GradientPixelType, itkGetStaticConstMacro(MovingImageDimension) >	GradientImageType
typedef SmartPointer < GradientImageType >	GradientImagePointer
typedef GradientRecursiveGaussianImageFilter < MovingImageType, GradientImageType >	GradientImageFilterType
Public Types inherited from itk::SingleValuedCostFunction
typedef Superclass::ParametersValueType	ParametersValueType
Public Types inherited from itk::CostFunction
Public Types inherited from itk::Object
Public Types inherited from itk::LightObject

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
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 inherited from itk::PointSetToImageMetric< TFixedPointSet, TMovingImage >
	PointSetToImageMetric ()
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
	MeanReciprocalSquareDifferencePointSetToImageMetric (const Self &)
void	operator= (const Self &)

Private Attributes
double	m_Lambda
virtual void	SetLambda (double _arg)
virtual double	GetLambda () const
	MeanReciprocalSquareDifferencePointSetToImageMetric ()
virtual	~MeanReciprocalSquareDifferencePointSetToImageMetric ()
virtual void	PrintSelf (std::ostream &os, Indent indent) const

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 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

Detailed Description

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

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

This metric computes the average squared difference between pixels in the point set and transformed point set pixels in the moving image after passing the difference through a function of type $\frac{1}{1+ \frac{ difference^2 }{ \lambda^2 } }$ . $\lambda$ controls the capture radius of the metric. The term capture radius used here is in terms of intensity domain and not in the spatial domain.