Implements Mutual Information of a histogram for a similarity measure. More...

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

Collaboration diagram for itk::MIImageToImageMetric< TFixedImage, TMovingImage >:

Public Types
typedef MIImageToImageMetric	Self

typedef HistogramSimilarityMeasure < TFixedImage, TMovingImage >	Superclass

typedef SmartPointer< Self >	Pointer

typedef SmartPointer< const Self >	ConstPointer

typedef Superclass::FixedImageType::PixelType	FixedImagePixelType

typedef Superclass::MovingImageType::PixelType	MovingImagePixelType

typedef Superclass::MeasureType	MeasureType

Public Types inherited from itk::HistogramSimilarityMeasure< TFixedImage, TMovingImage >
typedef HistogramSimilarityMeasure	Self

typedef SimilarityMeasure < TFixedImage, TMovingImage >	Superclass

typedef SmartPointer< Self >	Pointer

typedef SmartPointer< const Self >	ConstPointer

typedef Superclass::MeasureType	MeasureType

typedef Superclass::ParametersType	ParametersType

typedef Superclass::DerivativeType	DerivativeType

typedef Superclass::FixedImagePixelType	FixedImagePixelType

typedef Superclass::MovingImagePixelType	MovingImagePixelType

typedef Statistics::UCLHistogram < double, 2 >	HistogramType

typedef HistogramType::Pointer	HistogramPointer

typedef HistogramType::SizeType	HistogramSizeType

typedef HistogramType::MeasurementVectorType	HistogramMeasurementVectorType

typedef HistogramType::AbsoluteFrequencyType	HistogramFrequencyType

typedef HistogramType::Iterator	HistogramIteratorType

Public Types inherited from itk::FiniteDifferenceGradientSimilarityMeasure< TFixedImage, TMovingImage >
typedef FiniteDifferenceGradientSimilarityMeasure	Self

typedef SimilarityMeasure < TFixedImage, TMovingImage >	Superclass

typedef SmartPointer< Self >	Pointer

typedef SmartPointer< const Self >	ConstPointer

typedef Array< double >	ScalesType

typedef Superclass::DerivativeType	DerivativeType

typedef Superclass::TransformType	TransformType

typedef Superclass::TransformParametersType	TransformParametersType

typedef Superclass::MeasureType	MeasureType

Public Types inherited from itk::SimilarityMeasure< TFixedImage, TMovingImage >
typedef SimilarityMeasure	Self

typedef ImageToImageMetricWithConstraint < TFixedImage, TMovingImage >	Superclass

typedef SmartPointer< Self >	Pointer

typedef SmartPointer< const Self >	ConstPointer

typedef Superclass::TransformType	TransformType

typedef itk::UCLBaseTransform < double, TFixedImage::ImageDimension, TMovingImage::ImageDimension >	UCLBaseTransformType

typedef Superclass::TransformPointer	TransformPointer

typedef Superclass::TransformParametersType	TransformParametersType

typedef Superclass::TransformJacobianType	TransformJacobianType

typedef Superclass::InputPointType	InputPointType

typedef Superclass::OutputPointType	OutputPointType

typedef Superclass::MeasureType	MeasureType

typedef Superclass::DerivativeType	DerivativeType

typedef Superclass::FixedImageType	FixedImageType

typedef FixedImageType::SizeType	FixedImageSizeType

typedef Superclass::FixedImageType::PixelType	FixedImagePixelType

typedef Superclass::MovingImageType	MovingImageType

typedef MovingImageType::SizeType	MovingImageSizeType

typedef Superclass::MovingImageType::PixelType	MovingImagePixelType

typedef Superclass::FixedImageConstPointer	FixedImageConstPointer

typedef Superclass::MovingImageConstPointer	MovingImageConstPointer

typedef ImageFileWriter < TFixedImage >	ImageFileWriterType

typedef Superclass::InterpolatorType	InterpolatorType

typedef Image< char, TFixedImage::ImageDimension >	MidwayImageType

typedef Image< float, TFixedImage::ImageDimension >	FloatImageType

typedef Image< unsigned char, TFixedImage::ImageDimension >	UnsignedCharImageType

typedef SignedMaurerDistanceMapImageFilter < UnsignedCharImageType, FloatImageType >	FixedDistanceMapImageFilterType

typedef SignedMaurerDistanceMapImageFilter < UnsignedCharImageType, FloatImageType >	MovingDistanceMapImageFilterType

typedef LinearInterpolateImageFunction < FloatImageType, double >	DistanceMapLinearInterpolatorType

typedef itk::EulerAffineTransform < double, TFixedImage::ImageDimension, TMovingImage::ImageDimension >	AffineTransformType

typedef const ImageMaskSpatialObject < TFixedImage::ImageDimension >	FixedMaskType

typedef const ImageMaskSpatialObject < TMovingImage::ImageDimension >	MovingMaskType

Public Types inherited from itk::ImageToImageMetricWithConstraint< TFixedImage, TMovingImage >
typedef ImageToImageMetricWithConstraint	Self

typedef ImageToImageMetric < TFixedImage, TMovingImage >	Superclass

typedef SmartPointer< Self >	Pointer

typedef SmartPointer< const Self >	ConstPointer

typedef itk::Constraint	ConstraintType

typedef ConstraintType::Pointer	ConstraintPointer

typedef MetricDerivativeBridge < TFixedImage, TMovingImage >	MetricDerivativeBridgeType

typedef MetricDerivativeBridgeType::Pointer	MetricDerivativePointer

typedef Superclass::MeasureType	MeasureType

typedef Superclass::DerivativeType	DerivativeType

typedef Superclass::ParametersType	TransformParametersType

Public Member Functions
virtual const char *	GetClassName () const

bool	ShouldBeMaximized ()

Public Member Functions inherited from itk::HistogramSimilarityMeasure< TFixedImage, TMovingImage >
void	Initialize () throw (ExceptionObject)

void	SetHistogramSize (int x, int y)

virtual void	SetHistogramSize (HistogramSizeType _arg)

virtual const HistogramSizeType &	GetHistogramSize ()

virtual HistogramType *	GetHistogram ()

virtual void	SetUseParzenFilling (bool _arg)

virtual bool	GetUseParzenFilling ()

double	GetParzenValue (double x)

double	GetParzenDerivative (double x)

Public Member Functions inherited from itk::FiniteDifferenceGradientSimilarityMeasure< TFixedImage, TMovingImage >
virtual void	GetCostFunctionDerivative (const TransformParametersType &parameters, DerivativeType &derivative) const

void	SetTransform (TransformType *transform)

virtual void	SetDerivativeStepLength (double _arg)

virtual double	GetDerivativeStepLength ()

virtual void	SetDerivativeStepLengthScales (ScalesType _arg)

virtual const ScalesType &	GetDerivativeStepLengthScales ()

virtual void	SetUseDerivativeScaleArray (bool _arg)

virtual bool	GetUseDerivativeScaleArray ()

Public Member Functions inherited from itk::SimilarityMeasure< TFixedImage, TMovingImage >
void	Initialize () throw (ExceptionObject)

void	InitializeIntensityBounds () throw (ExceptionObject)

void	SetIntensityBounds (const FixedImagePixelType fixedLower, const FixedImagePixelType fixedUpper, const MovingImagePixelType movingLower, const MovingImagePixelType movingUpper)

virtual FixedImagePixelType	GetFixedLowerBound () const

virtual FixedImagePixelType	GetFixedUpperBound () const

virtual MovingImagePixelType	GetMovingLowerBound () const

virtual MovingImagePixelType	GetMovingUpperBound () const

virtual long int	GetNumberOfFixedSamples ()

virtual long int	GetNumberOfMovingSamples ()

virtual void	SetTwoSidedMetric (bool _arg)

virtual bool	GetTwoSidedMetric ()

virtual void	SetWriteFixedImage (bool _arg)

virtual bool	GetWriteFixedImage ()

virtual void	SetFixedImageFileName (std::string _arg)

virtual std::string	GetFixedImageFileName ()

virtual void	SetFixedImageFileExt (std::string _arg)

virtual std::string	GetFixedImageFileExt ()

virtual void	SetWriteTransformedMovingImage (bool _arg)

virtual bool	GetWriteTransformedMovingImage ()

virtual void	SetTransformedMovingImageFileName (std::string _arg)

virtual std::string	GetTransformedMovingImageFileName ()

virtual void	SetTransformedMovingImageFileExt (std::string _arg)

virtual std::string	GetTransformedMovingImageFileExt ()

virtual void	SetDirectVoxelComparison (bool _arg)

virtual bool	GetDirectVoxelComparison ()

virtual void	SetSymmetricMetric (int _arg)

virtual int	GetSymmetricMetric ()

virtual void	SetIsUpdateMatrix (bool _arg)

virtual bool	GetIsUpdateMatrix ()

virtual void	SetTransformedMovingImagePadValue (MovingImagePixelType _arg)

virtual MovingImagePixelType	GetTransformedMovingImagePadValue ()

virtual void	SetUseWeighting (bool _arg)

virtual bool	GetUseWeighting ()

virtual void	SetWeightingDistanceThreshold (double _arg)

virtual double	GetWeightingDistanceThreshold ()

virtual void	SetFixedImageInterpolator (InterpolatorType *_arg)

virtual void	SetMovingImageInterpolator (InterpolatorType *_arg)

virtual InterpolatorType *	GetFixedImageInterpolator ()

virtual InterpolatorType *	GetMovingImageInterpolator ()

virtual void	SetFixedImageTransform (TransformType *_arg)

virtual TransformType *	GetFixedImageTransform ()

virtual void	SetInitialiseIntensityBoundsUsingMask (bool _arg)

virtual bool	GetInitialiseIntensityBoundsUsingMask ()

virtual void	SetIsResampleWholeImage (bool _arg)

virtual bool	GetIsResampleWholeImage ()

virtual const TFixedImage *	GetTransformedMovingImage () const

virtual const TFixedImage *	GetTransformedFixedImage () const

double	GetMeasureOfParameterChange (TransformParametersType lastP, TransformParametersType p)

Public Member Functions inherited from itk::ImageToImageMetricWithConstraint< TFixedImage, TMovingImage >
virtual void	SetDerivativeBridge (MetricDerivativeBridgeType *_arg)

virtual MetricDerivativeBridgeType *	GetDerivativeBridge ()

virtual void	SetConstraint (ConstraintType *_arg)

virtual ConstraintType *	GetConstraint ()

virtual void	SetWeightingFactor (double _arg)

virtual double	GetWeightingFactor ()

virtual void	SetUseConstraintGradient (bool _arg)

virtual bool	GetUseConstraintGradient () const

virtual void	SetPrintOutMetricEvaluation (bool _arg)

virtual bool	GetPrintOutMetricEvaluation ()

virtual MeasureType	GetValue (const TransformParametersType &parameters) const

virtual void	GetConstraintDerivative (const TransformParametersType &parameters, DerivativeType &derivative) const

virtual void	GetDerivative (const TransformParametersType &parameters, DerivativeType &derivative) const

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

Static Public Member Functions
static Pointer	New ()

Protected Member Functions
	MIImageToImageMetric ()

virtual	~MIImageToImageMetric ()

MeasureType	FinalizeCostFunction ()

Protected Member Functions inherited from itk::HistogramSimilarityMeasure< TFixedImage, TMovingImage >
	HistogramSimilarityMeasure ()

virtual	~HistogramSimilarityMeasure ()

void	ResetCostFunction ()

void	AggregateCostFunctionPair (FixedImagePixelType fixedValue, MovingImagePixelType movingValue)

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

MeasureType	MeanFixed () const

MeasureType	MeanMoving () const

MeasureType	VarianceFixed () const

MeasureType	VarianceMoving () const

MeasureType	Covariance () const

MeasureType	EntropyFixed () const

MeasureType	EntropyMoving () const

MeasureType	JointEntropy () const

Protected Member Functions inherited from itk::FiniteDifferenceGradientSimilarityMeasure< TFixedImage, TMovingImage >
	FiniteDifferenceGradientSimilarityMeasure ()

virtual	~FiniteDifferenceGradientSimilarityMeasure ()

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

Protected Member Functions inherited from itk::SimilarityMeasure< TFixedImage, TMovingImage >
	SimilarityMeasure ()

virtual	~SimilarityMeasure ()

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

virtual MeasureType	GetSimilarity (const TransformParametersType &parameters) const

virtual void	AggregateCostFunctionPairWithWeighting (FixedImagePixelType fixedValue, MovingImagePixelType movingValue, double weight)

void	WriteImage (const TFixedImage *image, std::string filename) const

virtual MeasureType	GetSymmetricSimilarity (const TransformParametersType &parameters)

virtual MeasureType	GetSymmetricSimilarityAtHalfway (const TransformParametersType &parameters)

virtual MeasureType	GetSimilarityUsingFixedAndMovingImageTransforms (const TransformParametersType &parameters)

virtual void	InitializeSymmetricMetric ()

virtual void	InitializeDistanceWeightings ()

Protected Member Functions inherited from itk::ImageToImageMetricWithConstraint< TFixedImage, TMovingImage >
	ImageToImageMetricWithConstraint ()

virtual	~ImageToImageMetricWithConstraint ()

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

virtual void	GetCostFunctionDerivative (const TransformParametersType &parameters, DerivativeType &derivative) const =0

Additional Inherited Members
Static Public Attributes inherited from itk::SimilarityMeasure< TFixedImage, TMovingImage >
static const int	SYMMETRIC_METRIC_AVERAGE

static const int	SYMMETRIC_METRIC_MID_WAY

static const int	SYMMETRIC_METRIC_BOTH_FIXED_AND_MOVING_TRANSFORM

Protected Attributes inherited from itk::HistogramSimilarityMeasure< TFixedImage, TMovingImage >
HistogramSizeType	m_HistogramSize

HistogramPointer	m_Histogram

Protected Attributes inherited from itk::SimilarityMeasure< TFixedImage, TMovingImage >
TFixedImage::Pointer	m_TransformedMovingImage

TFixedImage::Pointer	m_TransformedFixedImage

InterpolatorType::Pointer	m_FixedImageInterpolator

InterpolatorType::Pointer	m_MovingImageInterpolator

FixedImagePixelType	m_FixedLowerBound

FixedImagePixelType	m_FixedUpperBound

MovingImagePixelType	m_MovingLowerBound

MovingImagePixelType	m_MovingUpperBound

bool	m_UseWeighting

double	m_WeightingDistanceThreshold

MidwayImageType::Pointer	m_MidwayImage

FixedDistanceMapImageFilterType::Pointer	m_FixedDistanceMap

MovingDistanceMapImageFilterType::Pointer	m_MovingDistanceMap

DistanceMapLinearInterpolatorType::Pointer	m_FixedDistanceMapInterpolator

DistanceMapLinearInterpolatorType::Pointer	m_MovingDistanceMapInterpolator

TransformType::Pointer	m_FixedImageTransform

bool	m_InitialiseIntensityBoundsUsingMask

bool	m_IsResampleWholeImage

Protected Attributes inherited from itk::ImageToImageMetricWithConstraint< TFixedImage, TMovingImage >
MetricDerivativePointer	m_DerivativeBridge

ConstraintPointer	m_Constraint

double	m_WeightingFactor

bool	m_UseConstraintGradient

bool	m_PrintOutMetricEvaluation