itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage > Class Template Reference

#include <itkGradientDifferenceImageToImageMetric2.h>

Detailed Description

template<class TFixedImage, class TMovingImage>
class itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >

Computes similarity between two objects to be registered.

This Class is templated over the type of the Images to be compared and over the type of transformation and Iterpolator to be used.

This metric computes the sum of squared differences between pixels in the derivatives of the moving and fixed images after passing the squared difference through a function of type .

Spatial correspondance between both images is established through a Transform. Pixel values are taken from the Moving image. Their positions are mapped to the Fixed image and result in general in non-grid position on it. Values at these non-grid position of the Fixed image are interpolated using a user-selected Interpolator.

Implementation of this class is based on: Hipwell, J. H., et. al. (2003), "Intensity-Based 2-D-3D Registration of Cerebral Angiograms,", IEEE Transactions on Medical Imaging, 22(11):1417-1426.

Definition at line 75 of file itkGradientDifferenceImageToImageMetric2.h.

Inheritance diagram for itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >:

Public Types
typedef CastFixedImageFilterType::Pointer	CastFixedImageFilterPointer
typedef itk::CastImageFilter< FixedImageType, FixedGradientImageType >	CastFixedImageFilterType
typedef CastMovedImageFilterType::Pointer	CastMovedImageFilterPointer
typedef itk::CastImageFilter< TransformedMovingImageType, MovedGradientImageType >	CastMovedImageFilterType
typedef CombinationTransformType::Pointer	CombinationTransformPointer
typedef itk::AdvancedCombinationTransform< ScalarType, FixedImageDimension >	CombinationTransformType
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::DerivativeType	DerivativeType
typedef itk::Image< RealType, itkGetStaticConstMacro(FixedImageDimension) >	FixedGradientImageType
typedef FixedGradientImageType::PixelType	FixedGradientPixelType
typedef Superclass::FixedImageConstPointer	FixedImageConstPointer
typedef TFixedImage::PixelType	FixedImagePixelType
typedef Superclass::FixedImageType	FixedImageType
typedef InterpolatorType::Pointer	InterpolatorPointer
typedef Superclass::InterpolatorType	InterpolatorType
typedef Superclass::MeasureType	MeasureType
typedef itk::Image< RealType, itkGetStaticConstMacro(MovedImageDimension) >	MovedGradientImageType
typedef MovedGradientImageType::PixelType	MovedGradientPixelType
typedef TMovingImage::PixelType	MovedImagePixelType
typedef Superclass::MovingImageConstPointer	MovingImageConstPointer
typedef MovingImageType::RegionType	MovingImageRegionType
typedef Superclass::MovingImageType	MovingImageType
typedef itk::Optimizer	OptimizerType
typedef SmartPointer< Self >	Pointer
typedef RayCastInterpolatorType::Pointer	RayCastInterpolatorPointer
typedef itk::AdvancedRayCastInterpolateImageFunction< MovingImageType, ScalarType >	RayCastInterpolatorType
typedef Superclass::RealType	RealType
typedef TransformType::ScalarType	ScalarType
typedef OptimizerType::ScalesType	ScalesType
typedef GradientDifferenceImageToImageMetric	Self
typedef AdvancedImageToImageMetric< TFixedImage, TMovingImage >	Superclass
typedef itk::Image< FixedImagePixelType, itkGetStaticConstMacro(FixedImageDimension) >	TransformedMovingImageType
typedef Superclass::TransformJacobianType	TransformJacobianType
typedef itk::ResampleImageFilter< MovingImageType, TransformedMovingImageType >	TransformMovingImageFilterType
typedef Superclass::TransformParametersType	TransformParametersType
typedef Superclass::TransformPointer	TransformPointer
typedef Superclass::TransformType	TransformType
Public Types inherited from itk::AdvancedImageToImageMetric< TFixedImage, TMovingImage >
typedef AdvancedTransform< ScalarType, FixedImageDimension, MovingImageDimension >	AdvancedTransformType
typedef BSplineOrder1TransformType::Pointer	BSplineOrder1TransformPointer
typedef AdvancedBSplineDeformableTransform< ScalarType, FixedImageDimension, 1 >	BSplineOrder1TransformType
typedef BSplineOrder2TransformType::Pointer	BSplineOrder2TransformPointer
typedef AdvancedBSplineDeformableTransform< ScalarType, FixedImageDimension, 2 >	BSplineOrder2TransformType
typedef BSplineOrder3TransformType::Pointer	BSplineOrder3TransformPointer
typedef AdvancedBSplineDeformableTransform< ScalarType, FixedImageDimension, 3 >	BSplineOrder3TransformType
typedef AdvancedCombinationTransform< ScalarType, FixedImageDimension >	CombinationTransformType
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::CoordinateRepresentationType	CoordinateRepresentationType
typedef Superclass::DerivativeType	DerivativeType
typedef DerivativeType::ValueType	DerivativeValueType
typedef Superclass::FixedImageConstPointer	FixedImageConstPointer
typedef FixedImageLimiterType::OutputType	FixedImageLimiterOutputType
typedef FixedImageLimiterType::Pointer	FixedImageLimiterPointer
typedef LimiterFunctionBase< RealType, FixedImageDimension >	FixedImageLimiterType
typedef Superclass::FixedImageMaskPointer	FixedImageMaskPointer
typedef ImageMaskSpatialObject< itkGetStaticConstMacro(FixedImageDimension) >	FixedImageMaskSpatialObject2Type
typedef Superclass::FixedImageMaskType	FixedImageMaskType
typedef FixedImageType::PixelType	FixedImagePixelType
typedef FixedImageType::Pointer	FixedImagePointer
typedef Superclass::FixedImageRegionType	FixedImageRegionType
typedef Superclass::FixedImageType	FixedImageType
typedef Superclass::GradientImageFilterPointer	GradientImageFilterPointer
typedef Superclass::GradientImageFilterType	GradientImageFilterType
typedef Superclass::GradientImagePointer	GradientImagePointer
typedef Superclass::GradientImageType	GradientImageType
typedef Superclass::GradientPixelType	GradientPixelType
typedef vnl_sparse_matrix< HessianValueType >	HessianType
typedef DerivativeType::ValueType	HessianValueType
typedef ImageSamplerType::OutputVectorContainerPointer	ImageSampleContainerPointer
typedef ImageSamplerType::OutputVectorContainerType	ImageSampleContainerType
typedef ImageSamplerType::Pointer	ImageSamplerPointer
typedef ImageSamplerBase< FixedImageType >	ImageSamplerType
typedef Superclass::InputPointType	InputPointType
typedef Superclass::InterpolatorPointer	InterpolatorPointer
typedef Superclass::InterpolatorType	InterpolatorType
typedef Superclass::MeasureType	MeasureType
typedef Superclass::MovingImageConstPointer	MovingImageConstPointer
typedef FixedArray< double, Self::MovingImageDimension >	MovingImageDerivativeScalesType
typedef MovingImageLimiterType::OutputType	MovingImageLimiterOutputType
typedef MovingImageLimiterType::Pointer	MovingImageLimiterPointer
typedef LimiterFunctionBase< RealType, MovingImageDimension >	MovingImageLimiterType
typedef Superclass::MovingImageMaskPointer	MovingImageMaskPointer
typedef ImageMaskSpatialObject< itkGetStaticConstMacro(MovingImageDimension) >	MovingImageMaskSpatialObject2Type
typedef Superclass::MovingImageMaskType	MovingImageMaskType
typedef Superclass::MovingImagePixelType	MovingImagePixelType
typedef MovingImageType::Pointer	MovingImagePointer
typedef MovingImageType::RegionType	MovingImageRegionType
typedef Superclass::MovingImageType	MovingImageType
typedef AdvancedTransformType::NumberOfParametersType	NumberOfParametersType
typedef Superclass::OutputPointType	OutputPointType
typedef Superclass::ParametersType	ParametersType
typedef SmartPointer< Self >	Pointer
typedef Superclass::RealType	RealType
typedef TransformType::ScalarType	ScalarType
typedef AdvancedImageToImageMetric	Self
typedef ImageToImageMetric< TFixedImage, TMovingImage >	Superclass
typedef itk::PlatformMultiThreader	ThreaderType
typedef ThreaderType::WorkUnitInfo	ThreadInfoType
typedef Superclass::TransformJacobianType	TransformJacobianType
typedef Superclass::TransformParametersType	TransformParametersType
typedef Superclass::TransformPointer	TransformPointer
typedef Superclass::TransformType	TransformType

Public Member Functions
virtual const char *	GetClassName () const
void	GetDerivative (const TransformParametersType &parameters, DerivativeType &derivative) const override
virtual const double &	GetDerivativeDelta ()
virtual const ScalesType &	GetScales ()
MeasureType	GetValue (const TransformParametersType &parameters) const override
void	GetValueAndDerivative (const TransformParametersType &parameters, MeasureType &Value, DerivativeType &derivative) const override
void	Initialize (void) override
	itkStaticConstMacro (FixedImageDimension, unsigned int, FixedImageType::ImageDimension)
	itkStaticConstMacro (MovedImageDimension, unsigned int, MovingImageType::ImageDimension)
virtual void	SetDerivativeDelta (double _arg)
virtual void	SetScales (ScalesType _arg)
void	WriteGradientImagesToFiles (void) const
Public Member Functions inherited from itk::AdvancedImageToImageMetric< TFixedImage, TMovingImage >
virtual void	BeforeThreadedGetValueAndDerivative (const TransformParametersType &parameters) const
virtual const char *	GetClassName () const
virtual const FixedImageLimiterType *	GetFixedImageLimiter ()
virtual double	GetFixedLimitRangeRatio () const
virtual ImageSamplerType *	GetImageSampler (void) const
virtual const MovingImageDerivativeScalesType &	GetMovingImageDerivativeScales ()
virtual const MovingImageLimiterType *	GetMovingImageLimiter ()
virtual double	GetMovingLimitRangeRatio () const
virtual double	GetRequiredRatioOfValidSamples () const
virtual bool	GetScaleGradientWithRespectToMovingImageOrientation () const
virtual void	GetSelfHessian (const TransformParametersType &parameters, HessianType &H) const
const AdvancedTransformType *	GetTransform (void) const override
virtual bool	GetUseFixedImageLimiter () const
virtual bool	GetUseImageSampler () const
virtual const bool &	GetUseMetricSingleThreaded ()
virtual bool	GetUseMovingImageDerivativeScales () const
virtual bool	GetUseMovingImageLimiter () const
virtual const bool &	GetUseMultiThread ()
void	Initialize (void) override
	itkStaticConstMacro (FixedImageDimension, unsigned int, TFixedImage::ImageDimension)
	itkStaticConstMacro (MovingImageDimension, unsigned int, TMovingImage::ImageDimension)
virtual void	SetFixedImageLimiter (FixedImageLimiterType *_arg)
virtual void	SetFixedLimitRangeRatio (double _arg)
virtual void	SetImageSampler (ImageSamplerType *_arg)
virtual void	SetMovingImageDerivativeScales (MovingImageDerivativeScalesType _arg)
virtual void	SetMovingImageLimiter (MovingImageLimiterType *_arg)
virtual void	SetMovingLimitRangeRatio (double _arg)
virtual void	SetNumberOfWorkUnits (ThreadIdType numberOfThreads)
virtual void	SetRequiredRatioOfValidSamples (double _arg)
virtual void	SetScaleGradientWithRespectToMovingImageOrientation (bool _arg)
virtual void	SetTransform (AdvancedTransformType *arg)
virtual void	SetUseMetricSingleThreaded (bool _arg)
virtual void	SetUseMovingImageDerivativeScales (bool _arg)
virtual void	SetUseMultiThread (bool _arg)
virtual void	UseMetricSingleThreadedOff ()
virtual void	UseMetricSingleThreadedOn ()
virtual void	UseMultiThreadOff ()
virtual void	UseMultiThreadOn ()

Static Public Member Functions
static Pointer	New ()

Protected Types
typedef NeighborhoodOperatorImageFilter< FixedGradientImageType, FixedGradientImageType >	FixedSobelFilter
typedef NeighborhoodOperatorImageFilter< MovedGradientImageType, MovedGradientImageType >	MovedSobelFilter
Protected Types inherited from itk::AdvancedImageToImageMetric< TFixedImage, TMovingImage >
typedef BSplineInterpolatorFloatType::Pointer	BSplineInterpolatorFloatPointer
typedef BSplineInterpolateImageFunction< MovingImageType, CoordinateRepresentationType, float >	BSplineInterpolatorFloatType
typedef BSplineInterpolatorType::Pointer	BSplineInterpolatorPointer
typedef BSplineInterpolateImageFunction< MovingImageType, CoordinateRepresentationType, double >	BSplineInterpolatorType
typedef CentralDifferenceGradientFilterType::Pointer	CentralDifferenceGradientFilterPointer
typedef GradientImageFilter< MovingImageType, RealType, RealType >	CentralDifferenceGradientFilterType
typedef FixedImageType::IndexType	FixedImageIndexType
typedef FixedImageIndexType::IndexValueType	FixedImageIndexValueType
typedef TransformType::InputPointType	FixedImagePointType
typedef LinearInterpolatorType::Pointer	LinearInterpolatorPointer
typedef AdvancedLinearInterpolateImageFunction< MovingImageType, CoordinateRepresentationType >	LinearInterpolatorType
typedef InterpolatorType::ContinuousIndexType	MovingImageContinuousIndexType
typedef BSplineInterpolatorType::CovariantVectorType	MovingImageDerivativeType
typedef MovingImageType::IndexType	MovingImageIndexType
typedef TransformType::OutputPointType	MovingImagePointType
typedef AdvancedTransformType::NonZeroJacobianIndicesType	NonZeroJacobianIndicesType
typedef ReducedBSplineInterpolatorType::Pointer	ReducedBSplineInterpolatorPointer
typedef ReducedDimensionBSplineInterpolateImageFunction< MovingImageType, CoordinateRepresentationType, double >	ReducedBSplineInterpolatorType

Protected Member Functions
MeasureType	ComputeMeasure (const TransformParametersType &parameters, const double *subtractionFactor) const
void	ComputeMovedGradientRange (void) const
void	ComputeVariance (void) const
	GradientDifferenceImageToImageMetric ()
void	PrintSelf (std::ostream &os, Indent indent) const override
	~GradientDifferenceImageToImageMetric () override
Protected Member Functions inherited from itk::AdvancedImageToImageMetric< TFixedImage, TMovingImage >
	AdvancedImageToImageMetric ()
virtual void	AfterThreadedGetValue (MeasureType &value) const
virtual void	AfterThreadedGetValueAndDerivative (MeasureType &value, DerivativeType &derivative) const
virtual void	CheckForAdvancedTransform (void)
virtual void	CheckForBSplineInterpolator (void)
virtual void	CheckForBSplineTransform (void) const
virtual void	CheckNumberOfSamples (unsigned long wanted, unsigned long found) const
virtual bool	EvaluateMovingImageValueAndDerivative (const MovingImagePointType &mappedPoint, RealType &movingImageValue, MovingImageDerivativeType *gradient) const
virtual bool	EvaluateTransformJacobian (const FixedImagePointType &fixedImagePoint, TransformJacobianType &jacobian, NonZeroJacobianIndicesType &nzji) const
virtual void	EvaluateTransformJacobianInnerProduct (const TransformJacobianType &jacobian, const MovingImageDerivativeType &movingImageDerivative, DerivativeType &imageJacobian) const
virtual void	InitializeImageSampler (void)
virtual void	InitializeLimiters (void)
virtual void	InitializeThreadingParameters (void) const
virtual bool	IsInsideMovingMask (const MovingImagePointType &point) const
	itkAlignedTypedef (ITK_CACHE_LINE_ALIGNMENT, PaddedGetValueAndDerivativePerThreadStruct, AlignedGetValueAndDerivativePerThreadStruct)
	itkAlignedTypedef (ITK_CACHE_LINE_ALIGNMENT, PaddedGetValuePerThreadStruct, AlignedGetValuePerThreadStruct)
	itkPadStruct (ITK_CACHE_LINE_ALIGNMENT, GetValueAndDerivativePerThreadStruct, PaddedGetValueAndDerivativePerThreadStruct)
	itkPadStruct (ITK_CACHE_LINE_ALIGNMENT, GetValuePerThreadStruct, PaddedGetValuePerThreadStruct)
void	LaunchGetValueAndDerivativeThreaderCallback (void) const
void	LaunchGetValueThreaderCallback (void) const
void	PrintSelf (std::ostream &os, Indent indent) const override
virtual void	SetUseFixedImageLimiter (bool _arg)
virtual void	SetUseImageSampler (bool _arg)
virtual void	SetUseMovingImageLimiter (bool _arg)
virtual void	ThreadedGetValue (ThreadIdType threadID)
virtual void	ThreadedGetValueAndDerivative (ThreadIdType threadID)
virtual bool	TransformPoint (const FixedImagePointType &fixedImagePoint, MovingImagePointType &mappedPoint) const
	~AdvancedImageToImageMetric () override

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

Private Attributes
CastFixedImageFilterPointer	m_CastFixedImageFilter
CastMovedImageFilterPointer	m_CastMovedImageFilter
CombinationTransformPointer	m_CombinationTransform
double	m_DerivativeDelta
ZeroFluxNeumannBoundaryCondition< FixedGradientImageType >	m_FixedBoundCond
FixedSobelFilter::Pointer	m_FixedSobelFilters [itkGetStaticConstMacro(FixedImageDimension)]
SobelOperator< FixedGradientPixelType, itkGetStaticConstMacro(FixedImageDimension) >	m_FixedSobelOperators [FixedImageDimension]
FixedGradientPixelType	m_MaxFixedGradient [FixedImageDimension]
MovedGradientPixelType	m_MaxMovedGradient [MovedImageDimension]
FixedGradientPixelType	m_MinFixedGradient [FixedImageDimension]
MovedGradientPixelType	m_MinMovedGradient [MovedImageDimension]
ZeroFluxNeumannBoundaryCondition< MovedGradientImageType >	m_MovedBoundCond
MovedSobelFilter::Pointer	m_MovedSobelFilters [itkGetStaticConstMacro(MovedImageDimension)]
SobelOperator< MovedGradientPixelType, itkGetStaticConstMacro(MovedImageDimension) >	m_MovedSobelOperators [MovedImageDimension]
double	m_Rescalingfactor
ScalesType	m_Scales
TransformMovingImageFilterType::Pointer	m_TransformMovingImageFilter
MovedGradientPixelType	m_Variance [FixedImageDimension]

Additional Inherited Members
Static Protected Member Functions inherited from itk::AdvancedImageToImageMetric< TFixedImage, TMovingImage >
static ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION	AccumulateDerivativesThreaderCallback (void *arg)
static ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION	GetValueAndDerivativeThreaderCallback (void *arg)
static ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION	GetValueThreaderCallback (void *arg)
Protected Attributes inherited from itk::AdvancedImageToImageMetric< TFixedImage, TMovingImage >
AdvancedTransformType::Pointer	m_AdvancedTransform
BSplineInterpolatorPointer	m_BSplineInterpolator
BSplineInterpolatorFloatPointer	m_BSplineInterpolatorFloat
CentralDifferenceGradientFilterPointer	m_CentralDifferenceGradientFilter
FixedImageLimiterPointer	m_FixedImageLimiter
FixedImageLimiterOutputType	m_FixedImageMaxLimit
FixedImageLimiterOutputType	m_FixedImageMinLimit
FixedImagePixelType	m_FixedImageTrueMax
FixedImagePixelType	m_FixedImageTrueMin
double	m_FixedLimitRangeRatio
AlignedGetValueAndDerivativePerThreadStruct *	m_GetValueAndDerivativePerThreadVariables
ThreadIdType	m_GetValueAndDerivativePerThreadVariablesSize
AlignedGetValuePerThreadStruct *	m_GetValuePerThreadVariables
ThreadIdType	m_GetValuePerThreadVariablesSize
ImageSamplerPointer	m_ImageSampler
bool	m_InterpolatorIsBSpline
bool	m_InterpolatorIsBSplineFloat
bool	m_InterpolatorIsLinear
bool	m_InterpolatorIsReducedBSpline
LinearInterpolatorPointer	m_LinearInterpolator
MovingImageLimiterPointer	m_MovingImageLimiter
MovingImageLimiterOutputType	m_MovingImageMaxLimit
MovingImageLimiterOutputType	m_MovingImageMinLimit
MovingImagePixelType	m_MovingImageTrueMax
MovingImagePixelType	m_MovingImageTrueMin
double	m_MovingLimitRangeRatio
ReducedBSplineInterpolatorPointer	m_ReducedBSplineInterpolator
MultiThreaderParameterType	m_ThreaderMetricParameters
bool	m_TransformIsAdvanced
bool	m_TransformIsBSpline
bool	m_UseMetricSingleThreaded
bool	m_UseMultiThread
bool	m_UseOpenMP

Member Typedef Documentation

CastFixedImageFilterPointer

template<class TFixedImage , class TMovingImage >

typedef CastFixedImageFilterType::Pointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::CastFixedImageFilterPointer

Definition at line 139 of file itkGradientDifferenceImageToImageMetric2.h.

CastFixedImageFilterType

template<class TFixedImage , class TMovingImage >

typedef itk::CastImageFilter< FixedImageType, FixedGradientImageType > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::CastFixedImageFilterType

Definition at line 138 of file itkGradientDifferenceImageToImageMetric2.h.

CastMovedImageFilterPointer

template<class TFixedImage , class TMovingImage >

typedef CastMovedImageFilterType::Pointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::CastMovedImageFilterPointer

Definition at line 145 of file itkGradientDifferenceImageToImageMetric2.h.

CastMovedImageFilterType

template<class TFixedImage , class TMovingImage >

typedef itk::CastImageFilter< TransformedMovingImageType, MovedGradientImageType > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::CastMovedImageFilterType

Definition at line 144 of file itkGradientDifferenceImageToImageMetric2.h.

CombinationTransformPointer

template<class TFixedImage , class TMovingImage >

typedef CombinationTransformType::Pointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::CombinationTransformPointer

Definition at line 127 of file itkGradientDifferenceImageToImageMetric2.h.

CombinationTransformType

template<class TFixedImage , class TMovingImage >

typedef itk::AdvancedCombinationTransform< ScalarType, FixedImageDimension > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::CombinationTransformType

Definition at line 126 of file itkGradientDifferenceImageToImageMetric2.h.

ConstPointer

template<class TFixedImage , class TMovingImage >

typedef SmartPointer< const Self > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::ConstPointer

Definition at line 85 of file itkGradientDifferenceImageToImageMetric2.h.

DerivativeType

template<class TFixedImage , class TMovingImage >

typedef Superclass::DerivativeType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::DerivativeType

Definition at line 109 of file itkGradientDifferenceImageToImageMetric2.h.

FixedGradientImageType

template<class TFixedImage , class TMovingImage >

typedef itk::Image< RealType, itkGetStaticConstMacro( FixedImageDimension ) > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::FixedGradientImageType

Definition at line 136 of file itkGradientDifferenceImageToImageMetric2.h.

FixedGradientPixelType

template<class TFixedImage , class TMovingImage >

typedef FixedGradientImageType::PixelType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::FixedGradientPixelType

Definition at line 140 of file itkGradientDifferenceImageToImageMetric2.h.

FixedImageConstPointer

template<class TFixedImage , class TMovingImage >

typedef Superclass::FixedImageConstPointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::FixedImageConstPointer

Definition at line 112 of file itkGradientDifferenceImageToImageMetric2.h.

FixedImagePixelType

template<class TFixedImage , class TMovingImage >

typedef TFixedImage::PixelType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::FixedImagePixelType

Definition at line 114 of file itkGradientDifferenceImageToImageMetric2.h.

FixedImageType

template<class TFixedImage , class TMovingImage >

typedef Superclass::FixedImageType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::FixedImageType

Definition at line 110 of file itkGradientDifferenceImageToImageMetric2.h.

FixedSobelFilter

template<class TFixedImage , class TMovingImage >

typedef NeighborhoodOperatorImageFilter< FixedGradientImageType, FixedGradientImageType > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::FixedSobelFilter

protected

Definition at line 190 of file itkGradientDifferenceImageToImageMetric2.h.

InterpolatorPointer

template<class TFixedImage , class TMovingImage >

typedef InterpolatorType::Pointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::InterpolatorPointer

Definition at line 107 of file itkGradientDifferenceImageToImageMetric2.h.

InterpolatorType

template<class TFixedImage , class TMovingImage >

typedef Superclass::InterpolatorType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::InterpolatorType

Definition at line 106 of file itkGradientDifferenceImageToImageMetric2.h.

MeasureType

template<class TFixedImage , class TMovingImage >

typedef Superclass::MeasureType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::MeasureType

Definition at line 108 of file itkGradientDifferenceImageToImageMetric2.h.

MovedGradientImageType

template<class TFixedImage , class TMovingImage >

typedef itk::Image< RealType, itkGetStaticConstMacro( MovedImageDimension ) > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::MovedGradientImageType

Definition at line 142 of file itkGradientDifferenceImageToImageMetric2.h.

MovedGradientPixelType

template<class TFixedImage , class TMovingImage >

typedef MovedGradientImageType::PixelType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::MovedGradientPixelType

Definition at line 146 of file itkGradientDifferenceImageToImageMetric2.h.

MovedImagePixelType

template<class TFixedImage , class TMovingImage >

typedef TMovingImage::PixelType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::MovedImagePixelType

Definition at line 115 of file itkGradientDifferenceImageToImageMetric2.h.

MovedSobelFilter

template<class TFixedImage , class TMovingImage >

typedef NeighborhoodOperatorImageFilter< MovedGradientImageType, MovedGradientImageType > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::MovedSobelFilter

protected

Definition at line 193 of file itkGradientDifferenceImageToImageMetric2.h.

MovingImageConstPointer

template<class TFixedImage , class TMovingImage >

typedef Superclass::MovingImageConstPointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::MovingImageConstPointer

Definition at line 113 of file itkGradientDifferenceImageToImageMetric2.h.

MovingImageRegionType

template<class TFixedImage , class TMovingImage >

typedef MovingImageType::RegionType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::MovingImageRegionType

Definition at line 116 of file itkGradientDifferenceImageToImageMetric2.h.

MovingImageType

template<class TFixedImage , class TMovingImage >

typedef Superclass::MovingImageType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::MovingImageType

Definition at line 111 of file itkGradientDifferenceImageToImageMetric2.h.

OptimizerType

template<class TFixedImage , class TMovingImage >

typedef itk::Optimizer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::OptimizerType

Definition at line 117 of file itkGradientDifferenceImageToImageMetric2.h.

Pointer

template<class TFixedImage , class TMovingImage >

typedef SmartPointer< Self > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::Pointer

Definition at line 84 of file itkGradientDifferenceImageToImageMetric2.h.

RayCastInterpolatorPointer

template<class TFixedImage , class TMovingImage >

typedef RayCastInterpolatorType::Pointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::RayCastInterpolatorPointer

Definition at line 134 of file itkGradientDifferenceImageToImageMetric2.h.

RayCastInterpolatorType

template<class TFixedImage , class TMovingImage >

typedef itk::AdvancedRayCastInterpolateImageFunction< MovingImageType, ScalarType > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::RayCastInterpolatorType

Definition at line 133 of file itkGradientDifferenceImageToImageMetric2.h.

RealType

template<class TFixedImage , class TMovingImage >

typedef Superclass::RealType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::RealType

Types transferred from the base class Work around a Visual Studio .NET bug

Definition at line 98 of file itkGradientDifferenceImageToImageMetric2.h.

ScalarType

template<class TFixedImage , class TMovingImage >

typedef TransformType::ScalarType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::ScalarType

Definition at line 102 of file itkGradientDifferenceImageToImageMetric2.h.

ScalesType

template<class TFixedImage , class TMovingImage >

typedef OptimizerType::ScalesType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::ScalesType

Definition at line 118 of file itkGradientDifferenceImageToImageMetric2.h.

Self

template<class TFixedImage , class TMovingImage >

typedef GradientDifferenceImageToImageMetric itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::Self

Standard class typedefs.

Definition at line 81 of file itkGradientDifferenceImageToImageMetric2.h.

Superclass

template<class TFixedImage , class TMovingImage >

typedef AdvancedImageToImageMetric< TFixedImage, TMovingImage > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::Superclass

Definition at line 82 of file itkGradientDifferenceImageToImageMetric2.h.

TransformedMovingImageType

template<class TFixedImage , class TMovingImage >

typedef itk::Image< FixedImagePixelType, itkGetStaticConstMacro( FixedImageDimension ) > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::TransformedMovingImageType

Definition at line 129 of file itkGradientDifferenceImageToImageMetric2.h.

TransformJacobianType

template<class TFixedImage , class TMovingImage >

typedef Superclass::TransformJacobianType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::TransformJacobianType

Definition at line 105 of file itkGradientDifferenceImageToImageMetric2.h.

TransformMovingImageFilterType

template<class TFixedImage , class TMovingImage >

typedef itk::ResampleImageFilter< MovingImageType, TransformedMovingImageType > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::TransformMovingImageFilterType

Definition at line 131 of file itkGradientDifferenceImageToImageMetric2.h.

TransformParametersType

template<class TFixedImage , class TMovingImage >

typedef Superclass::TransformParametersType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::TransformParametersType

Definition at line 104 of file itkGradientDifferenceImageToImageMetric2.h.

TransformPointer

template<class TFixedImage , class TMovingImage >

typedef Superclass::TransformPointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::TransformPointer

Definition at line 103 of file itkGradientDifferenceImageToImageMetric2.h.

TransformType

template<class TFixedImage , class TMovingImage >

typedef Superclass::TransformType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::TransformType

Definition at line 101 of file itkGradientDifferenceImageToImageMetric2.h.

Constructor & Destructor Documentation

GradientDifferenceImageToImageMetric() [1/2]

template<class TFixedImage , class TMovingImage >

itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::GradientDifferenceImageToImageMetric ( )

protected

~GradientDifferenceImageToImageMetric()

template<class TFixedImage , class TMovingImage >

itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::~GradientDifferenceImageToImageMetric ( )

inlineoverrideprotected

Definition at line 176 of file itkGradientDifferenceImageToImageMetric2.h.

GradientDifferenceImageToImageMetric() [2/2]

template<class TFixedImage , class TMovingImage >

itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::GradientDifferenceImageToImageMetric ( const Self &  )

private

Member Function Documentation

ComputeMeasure()

template<class TFixedImage , class TMovingImage >

MeasureType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::ComputeMeasure ( const TransformParametersType &  parameters, const double *  subtractionFactor  ) const

protected

Compute the similarity measure using a specified subtraction factor.

ComputeMovedGradientRange()

template<class TFixedImage , class TMovingImage >

void itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::ComputeMovedGradientRange ( void  ) const

protected

Compute the range of the moved image gradients.

ComputeVariance()

template<class TFixedImage , class TMovingImage >

void itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::ComputeVariance ( void  ) const

protected

Compute the variance and range of the moving image gradients.

GetClassName()

template<class TFixedImage , class TMovingImage >

virtual const char * itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::GetClassName ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::AdvancedImageToImageMetric< TFixedImage, TMovingImage >.

Reimplemented in elastix::GradientDifferenceMetric< TElastix >.

GetDerivative()

template<class TFixedImage , class TMovingImage >

void itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::GetDerivative ( const TransformParametersType &  parameters, DerivativeType &  derivative  ) const

override

Get the derivatives of the match measure.

GetDerivativeDelta()

template<class TFixedImage , class TMovingImage >

virtual const double & itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::GetDerivativeDelta ( )

virtual

GetScales()

template<class TFixedImage , class TMovingImage >

virtual const ScalesType & itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::GetScales ( )

virtual

GetValue()

template<class TFixedImage , class TMovingImage >

MeasureType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::GetValue ( const TransformParametersType &  parameters ) const

override

Get the value for single valued optimizers.

GetValueAndDerivative()

template<class TFixedImage , class TMovingImage >

void itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::GetValueAndDerivative ( const TransformParametersType &  parameters, MeasureType &  Value, DerivativeType &  derivative  ) const

override

Get value and derivatives for multiple valued optimizers.

Initialize()

template<class TFixedImage , class TMovingImage >

void itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::Initialize ( void  )

override

itkStaticConstMacro() [1/2]

template<class TFixedImage , class TMovingImage >

itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::itkStaticConstMacro	(	FixedImageDimension	,
		unsigned int	,
		FixedImageType::ImageDimension
	)

itkStaticConstMacro() [2/2]

template<class TFixedImage , class TMovingImage >

itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::itkStaticConstMacro	(	MovedImageDimension	,
		unsigned int	,
		MovingImageType::ImageDimension
	)

New()

template<class TFixedImage , class TMovingImage >

static Pointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::New ( )

static

Method for creation through the object factory.

operator=()

template<class TFixedImage , class TMovingImage >

void itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::operator= ( const Self &  )

private

PrintSelf()

template<class TFixedImage , class TMovingImage >

void itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::PrintSelf ( std::ostream &  os, Indent  indent  ) const

overrideprotected

SetDerivativeDelta()

template<class TFixedImage , class TMovingImage >

virtual void itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::SetDerivativeDelta ( double  _arg )

virtual

Set/Get the value of Delta used for computing derivatives by finite differences in the GetDerivative() method

SetScales()

template<class TFixedImage , class TMovingImage >

virtual void itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::SetScales ( ScalesType  _arg )

virtual

Set/Get Scales

WriteGradientImagesToFiles()

template<class TFixedImage , class TMovingImage >

void itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::WriteGradientImagesToFiles

(

void

)

const

Write gradient images to a files for debugging purposes.

Field Documentation

m_CastFixedImageFilter

template<class TFixedImage , class TMovingImage >

CastFixedImageFilterPointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_CastFixedImageFilter

private

The Sobel gradients of the fixed image

Definition at line 215 of file itkGradientDifferenceImageToImageMetric2.h.

m_CastMovedImageFilter

template<class TFixedImage , class TMovingImage >

CastMovedImageFilterPointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_CastMovedImageFilter

private

The Sobel gradients of the moving image

Definition at line 228 of file itkGradientDifferenceImageToImageMetric2.h.

m_CombinationTransform

template<class TFixedImage , class TMovingImage >

CombinationTransformPointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_CombinationTransform

private

Definition at line 240 of file itkGradientDifferenceImageToImageMetric2.h.

m_DerivativeDelta

template<class TFixedImage , class TMovingImage >

double itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_DerivativeDelta

private

Definition at line 238 of file itkGradientDifferenceImageToImageMetric2.h.

m_FixedBoundCond

template<class TFixedImage , class TMovingImage >

ZeroFluxNeumannBoundaryCondition< FixedGradientImageType > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_FixedBoundCond

private

Definition at line 225 of file itkGradientDifferenceImageToImageMetric2.h.

m_FixedSobelFilters

template<class TFixedImage , class TMovingImage >

FixedSobelFilter::Pointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_FixedSobelFilters[itkGetStaticConstMacro(FixedImageDimension)]

private

Definition at line 221 of file itkGradientDifferenceImageToImageMetric2.h.

m_FixedSobelOperators

template<class TFixedImage , class TMovingImage >

SobelOperator< FixedGradientPixelType, itkGetStaticConstMacro( FixedImageDimension ) > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_FixedSobelOperators[FixedImageDimension]

private

Definition at line 219 of file itkGradientDifferenceImageToImageMetric2.h.

m_MaxFixedGradient

template<class TFixedImage , class TMovingImage >

FixedGradientPixelType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_MaxFixedGradient[FixedImageDimension]

mutableprivate

Definition at line 209 of file itkGradientDifferenceImageToImageMetric2.h.

m_MaxMovedGradient

template<class TFixedImage , class TMovingImage >

MovedGradientPixelType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_MaxMovedGradient[MovedImageDimension]

mutableprivate

Definition at line 205 of file itkGradientDifferenceImageToImageMetric2.h.

m_MinFixedGradient

template<class TFixedImage , class TMovingImage >

FixedGradientPixelType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_MinFixedGradient[FixedImageDimension]

mutableprivate

The range of the fixed image gradients.

Definition at line 208 of file itkGradientDifferenceImageToImageMetric2.h.

m_MinMovedGradient

template<class TFixedImage , class TMovingImage >

MovedGradientPixelType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_MinMovedGradient[MovedImageDimension]

mutableprivate

The range of the moving image gradients.

Definition at line 204 of file itkGradientDifferenceImageToImageMetric2.h.

m_MovedBoundCond

template<class TFixedImage , class TMovingImage >

ZeroFluxNeumannBoundaryCondition< MovedGradientImageType > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_MovedBoundCond

private

Definition at line 224 of file itkGradientDifferenceImageToImageMetric2.h.

m_MovedSobelFilters

template<class TFixedImage , class TMovingImage >

MovedSobelFilter::Pointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_MovedSobelFilters[itkGetStaticConstMacro(MovedImageDimension)]

private

Definition at line 234 of file itkGradientDifferenceImageToImageMetric2.h.

m_MovedSobelOperators

template<class TFixedImage , class TMovingImage >

SobelOperator< MovedGradientPixelType, itkGetStaticConstMacro( MovedImageDimension ) > itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_MovedSobelOperators[MovedImageDimension]

private

Definition at line 232 of file itkGradientDifferenceImageToImageMetric2.h.

m_Rescalingfactor

template<class TFixedImage , class TMovingImage >

double itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_Rescalingfactor

private

Definition at line 239 of file itkGradientDifferenceImageToImageMetric2.h.

m_Scales

template<class TFixedImage , class TMovingImage >

ScalesType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_Scales

private

Definition at line 237 of file itkGradientDifferenceImageToImageMetric2.h.

m_TransformMovingImageFilter

template<class TFixedImage , class TMovingImage >

TransformMovingImageFilterType::Pointer itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_TransformMovingImageFilter

private

The filter for transforming the moving image.

Definition at line 212 of file itkGradientDifferenceImageToImageMetric2.h.

m_Variance

template<class TFixedImage , class TMovingImage >

MovedGradientPixelType itk::GradientDifferenceImageToImageMetric< TFixedImage, TMovingImage >::m_Variance[FixedImageDimension]

mutableprivate

The variance of the moving image gradients.

Definition at line 201 of file itkGradientDifferenceImageToImageMetric2.h.