#include <rtkJosephBackProjectionImageFilter.h>

Inheritance diagram for rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >:

Collaboration diagram for rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >:

Public Types
using	ConstPointer = itk::SmartPointer< const Self >

using	CoordRepType = double

using	GeometryPointer = typename GeometryType::Pointer

using	GeometryType = rtk::ThreeDCircularProjectionGeometry

using	InputPixelType = typename TInputImage::PixelType

using	OutputImageRegionType = typename TOutputImage::RegionType

using	OutputPixelType = typename TOutputImage::PixelType

using	Pointer = itk::SmartPointer< Self >

using	Self = JosephBackProjectionImageFilter

using	Superclass = BackProjectionImageFilter< TInputImage, TOutputImage >

using	VectorType = itk::Vector< CoordRepType, TInputImage::ImageDimension >

Public Types inherited from rtk::BackProjectionImageFilter< TInputImage, TOutputImage >
using	ConstPointer = itk::SmartPointer< const Self >

using	GeometryConstPointer = typename GeometryType::ConstPointer

using	GeometryType = rtk::ThreeDCircularProjectionGeometry

using	InputPixelType = typename TInputImage::PixelType

using	InternalInputPixelType = typename TInputImage::InternalPixelType

using	OutputImageRegionType = typename TOutputImage::RegionType

using	Pointer = itk::SmartPointer< Self >

using	ProjectionImagePointer = typename ProjectionImageType::Pointer

using	ProjectionImageType = itk::Image< InputPixelType, TInputImage::ImageDimension - 1 >

using	ProjectionMatrixType = typename GeometryType::MatrixType

using	Self = BackProjectionImageFilter

using	Superclass = itk::ImageToImageFilter< TInputImage, TOutputImage >

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother () const


virtual const char *	GetNameOfClass () const


TInterpolationWeightMultiplication &	GetInterpolationWeightMultiplication ()

const TInterpolationWeightMultiplication &	GetInterpolationWeightMultiplication () const

void	SetInterpolationWeightMultiplication (const TInterpolationWeightMultiplication &_arg)


TSplatWeightMultiplication &	GetSplatWeightMultiplication ()

const TSplatWeightMultiplication &	GetSplatWeightMultiplication () const

void	SetSplatWeightMultiplication (const TSplatWeightMultiplication &_arg)


TSumAlongRay &	GetSumAlongRay ()

const TSumAlongRay &	GetSumAlongRay () const

void	SetSumAlongRay (const TSumAlongRay &_arg)


virtual double	GetInferiorClip ()

virtual void	SetInferiorClip (double _arg)

virtual double	GetSuperiorClip ()

virtual void	SetSuperiorClip (double _arg)

Public Member Functions inherited from rtk::BackProjectionImageFilter< TInputImage, TOutputImage >
virtual const GeometryType *	GetGeometry () const

virtual void	SetGeometry (const GeometryType *_arg)

virtual bool	GetTranspose ()

virtual void	SetTranspose (bool _arg)

Static Public Member Functions
static Pointer	New ()

Static Public Member Functions inherited from rtk::BackProjectionImageFilter< TInputImage, TOutputImage >
static Pointer	New ()

Protected Member Functions
OutputPixelType	BilinearInterpolation (const double stepLengthInVoxel, const InputPixelType pxiyi, const InputPixelType pxsyi, const InputPixelType pxiys, const InputPixelType pxsys, const double x, const double y, const int ox, const int oy)

OutputPixelType	BilinearInterpolationOnBorders (const double stepLengthInVoxel, const InputPixelType pxiyi, const InputPixelType pxsyi, const InputPixelType pxiys, const InputPixelType pxsys, const double x, const double y, const int ox, const int oy, const double minx, const double miny, const double maxx, const double maxy)

void	BilinearSplat (const InputPixelType &rayValue, const double stepLengthInVoxel, const double voxelSize, OutputPixelType pxiyi, OutputPixelType pxsyi, OutputPixelType pxiys, OutputPixelType pxsys, const double x, const double y, const int ox, const int oy)

void	BilinearSplatOnBorders (const InputPixelType &rayValue, const double stepLengthInVoxel, const double voxelSize, OutputPixelType pxiyi, OutputPixelType pxsyi, OutputPixelType pxiys, OutputPixelType pxsys, const double x, const double y, const int ox, const int oy, const CoordRepType minx, const CoordRepType miny, const CoordRepType maxx, const CoordRepType maxy)

void	GenerateData () override

	JosephBackProjectionImageFilter ()

void	VerifyInputInformation () const override

	~JosephBackProjectionImageFilter () override=default

Protected Member Functions inherited from rtk::BackProjectionImageFilter< TInputImage, TOutputImage >
	BackProjectionImageFilter ()

void	BeforeThreadedGenerateData () override

virtual void	CylindricalDetectorCenteredOnSourceBackprojection (const OutputImageRegionType &region, const ProjectionMatrixType &volIndexToProjPP, const itk::Matrix< double, TInputImage::ImageDimension, TInputImage::ImageDimension > &projPPToProjIndex, const ProjectionImagePointer projection)

void	DynamicThreadedGenerateData (const OutputImageRegionType &outputRegionForThread) override

void	GenerateInputRequestedRegion () override

ProjectionMatrixType	GetIndexToIndexProjectionMatrix (const unsigned int iProj)

template<class TProjectionImage >
TProjectionImage::Pointer	GetProjection (const unsigned int iProj)

itk::Matrix< double, TInputImage::ImageDimension, TInputImage::ImageDimension >	GetProjectionPhysicalPointToProjectionIndexMatrix (const unsigned int iProj)

ProjectionMatrixType	GetVolumeIndexToProjectionPhysicalPointMatrix (const unsigned int iProj)

virtual void	OptimizedBackprojectionX (const OutputImageRegionType &region, const ProjectionMatrixType &matrix, const ProjectionImagePointer projection)

virtual void	OptimizedBackprojectionY (const OutputImageRegionType &region, const ProjectionMatrixType &matrix, const ProjectionImagePointer projection)

void	VerifyPreconditions () const override

	~BackProjectionImageFilter () override=default

Protected Attributes
double	m_InferiorClip { 0. }

TInterpolationWeightMultiplication	m_InterpolationWeightMultiplication

TSplatWeightMultiplication	m_SplatWeightMultiplication

TSumAlongRay	m_SumAlongRay

double	m_SuperiorClip { 1. }

Protected Attributes inherited from rtk::BackProjectionImageFilter< TInputImage, TOutputImage >
GeometryConstPointer	m_Geometry

Detailed Description

template<class TInputImage, class TOutputImage, class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>
class rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >

Joseph back projection.

Performs a back projection, i.e. smearing of ray value along its path, using [Joseph, IEEE TMI, 1982]. The back projector is the adjoint operator of the forward projector

Test:: rtkbackprojectiontest.cxx

Author: Cyril Mory

Definition at line 164 of file rtkJosephBackProjectionImageFilter.h.

Member Typedef Documentation

◆ ConstPointer

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

using rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::ConstPointer = itk::SmartPointer<const Self>

Definition at line 173 of file rtkJosephBackProjectionImageFilter.h.

◆ CoordRepType

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

using rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::CoordRepType = double

Definition at line 177 of file rtkJosephBackProjectionImageFilter.h.

◆ GeometryPointer

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

using rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::GeometryPointer = typename GeometryType::Pointer

Definition at line 180 of file rtkJosephBackProjectionImageFilter.h.

◆ GeometryType

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

using rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::GeometryType = rtk::ThreeDCircularProjectionGeometry

Definition at line 179 of file rtkJosephBackProjectionImageFilter.h.

◆ InputPixelType

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

using rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::InputPixelType = typename TInputImage::PixelType

Definition at line 174 of file rtkJosephBackProjectionImageFilter.h.

◆ OutputImageRegionType

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

using rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::OutputImageRegionType = typename TOutputImage::RegionType

Definition at line 176 of file rtkJosephBackProjectionImageFilter.h.

◆ OutputPixelType

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

using rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::OutputPixelType = typename TOutputImage::PixelType

Definition at line 175 of file rtkJosephBackProjectionImageFilter.h.

◆ Pointer

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

using rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::Pointer = itk::SmartPointer<Self>

Definition at line 172 of file rtkJosephBackProjectionImageFilter.h.

◆ Self

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

using rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::Self = JosephBackProjectionImageFilter

Standard class type alias.

Definition at line 170 of file rtkJosephBackProjectionImageFilter.h.

◆ Superclass

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

using rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::Superclass = BackProjectionImageFilter<TInputImage, TOutputImage>

Definition at line 171 of file rtkJosephBackProjectionImageFilter.h.

◆ VectorType

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

using rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::VectorType = itk::Vector<CoordRepType, TInputImage::ImageDimension>

Definition at line 178 of file rtkJosephBackProjectionImageFilter.h.

Constructor & Destructor Documentation

◆ JosephBackProjectionImageFilter()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::JosephBackProjectionImageFilter ( )

protected

◆ ~JosephBackProjectionImageFilter()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::~JosephBackProjectionImageFilter ( )

overrideprotecteddefault

Member Function Documentation

◆ BilinearInterpolation()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

OutputPixelType rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::BilinearInterpolation	(	const double	stepLengthInVoxel,
		const InputPixelType *	pxiyi,
		const InputPixelType *	pxsyi,
		const InputPixelType *	pxiys,
		const InputPixelType *	pxsys,
		const double	x,
		const double	y,
		const int	ox,
		const int	oy
	)

inlineprotected

◆ BilinearInterpolationOnBorders()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

OutputPixelType rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::BilinearInterpolationOnBorders	(	const double	stepLengthInVoxel,
		const InputPixelType *	pxiyi,
		const InputPixelType *	pxsyi,
		const InputPixelType *	pxiys,
		const InputPixelType *	pxsys,
		const double	x,
		const double	y,
		const int	ox,
		const int	oy,
		const double	minx,
		const double	miny,
		const double	maxx,
		const double	maxy
	)

inlineprotected

◆ BilinearSplat()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

void rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::BilinearSplat	(	const InputPixelType &	rayValue,
		const double	stepLengthInVoxel,
		const double	voxelSize,
		OutputPixelType *	pxiyi,
		OutputPixelType *	pxsyi,
		OutputPixelType *	pxiys,
		OutputPixelType *	pxsys,
		const double	x,
		const double	y,
		const int	ox,
		const int	oy
	)

inlineprotected

◆ BilinearSplatOnBorders()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

void rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::BilinearSplatOnBorders	(	const InputPixelType &	rayValue,
		const double	stepLengthInVoxel,
		const double	voxelSize,
		OutputPixelType *	pxiyi,
		OutputPixelType *	pxsyi,
		OutputPixelType *	pxiys,
		OutputPixelType *	pxsys,
		const double	x,
		const double	y,
		const int	ox,
		const int	oy,
		const CoordRepType	minx,
		const CoordRepType	miny,
		const CoordRepType	maxx,
		const CoordRepType	maxy
	)

inlineprotected

◆ CreateAnother()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

virtual::itk::LightObject::Pointer rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::CreateAnother ( ) const

virtual

Reimplemented from rtk::BackProjectionImageFilter< TInputImage, TOutputImage >.

◆ GenerateData()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

void rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::GenerateData ( )

overrideprotectedvirtual

Reimplemented from itk::ImageSource< TOutputImage >.

◆ GetInferiorClip()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

virtual double rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::GetInferiorClip ( )

virtual

Each ray is clipped from source+m_InferiorClip*(pixel-source) to source+m_SuperiorClip*(pixel-source) with m_InferiorClip and m_SuperiorClip equal 0 and 1 by default.

◆ GetInterpolationWeightMultiplication() [1/2]

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

TInterpolationWeightMultiplication& rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::GetInterpolationWeightMultiplication ( )

inline

Get/Set the functor that is used to multiply each interpolation value with a volume value

Definition at line 195 of file rtkJosephBackProjectionImageFilter.h.

◆ GetInterpolationWeightMultiplication() [2/2]

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

const TInterpolationWeightMultiplication& rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::GetInterpolationWeightMultiplication ( ) const

inline

Get/Set the functor that is used to multiply each interpolation value with a volume value

Definition at line 200 of file rtkJosephBackProjectionImageFilter.h.

◆ GetNameOfClass()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

virtual const char* rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from rtk::BackProjectionImageFilter< TInputImage, TOutputImage >.

Reimplemented in rtk::JosephBackAttenuatedProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >.

◆ GetSplatWeightMultiplication() [1/2]

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

TSplatWeightMultiplication& rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::GetSplatWeightMultiplication ( )

inline

Get/Set the functor that is used to multiply each interpolation value with a volume value

Definition at line 217 of file rtkJosephBackProjectionImageFilter.h.

◆ GetSplatWeightMultiplication() [2/2]

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

const TSplatWeightMultiplication& rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::GetSplatWeightMultiplication ( ) const

inline

Get/Set the functor that is used to multiply each interpolation value with a volume value

Definition at line 222 of file rtkJosephBackProjectionImageFilter.h.

◆ GetSumAlongRay() [1/2]

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

TSumAlongRay& rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::GetSumAlongRay ( )

inline

Get/Set the functor that is used to compute the sum along the ray

Definition at line 239 of file rtkJosephBackProjectionImageFilter.h.

◆ GetSumAlongRay() [2/2]

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

const TSumAlongRay& rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::GetSumAlongRay ( ) const

inline

Get/Set the functor that is used to compute the sum along the ray

Definition at line 244 of file rtkJosephBackProjectionImageFilter.h.

◆ GetSuperiorClip()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

virtual double rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::GetSuperiorClip ( )

virtual

Each ray is clipped from source+m_InferiorClip*(pixel-source) to source+m_SuperiorClip*(pixel-source) with m_InferiorClip and m_SuperiorClip equal 0 and 1 by default.

◆ New()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

static Pointer rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::New ( )

static

Method for creation through the object factory.

◆ SetInferiorClip()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

virtual void rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::SetInferiorClip ( double _arg )

virtual

Each ray is clipped from source+m_InferiorClip*(pixel-source) to source+m_SuperiorClip*(pixel-source) with m_InferiorClip and m_SuperiorClip equal 0 and 1 by default.

◆ SetInterpolationWeightMultiplication()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

void rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::SetInterpolationWeightMultiplication ( const TInterpolationWeightMultiplication & _arg )

inline

Get/Set the functor that is used to multiply each interpolation value with a volume value

Definition at line 205 of file rtkJosephBackProjectionImageFilter.h.

◆ SetSplatWeightMultiplication()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

void rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::SetSplatWeightMultiplication ( const TSplatWeightMultiplication & _arg )

inline

Get/Set the functor that is used to multiply each interpolation value with a volume value

Definition at line 227 of file rtkJosephBackProjectionImageFilter.h.

◆ SetSumAlongRay()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

void rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::SetSumAlongRay ( const TSumAlongRay & _arg )

inline

Get/Set the functor that is used to compute the sum along the ray

Definition at line 249 of file rtkJosephBackProjectionImageFilter.h.

◆ SetSuperiorClip()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

virtual void rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::SetSuperiorClip ( double _arg )

virtual

Each ray is clipped from source+m_InferiorClip*(pixel-source) to source+m_SuperiorClip*(pixel-source) with m_InferiorClip and m_SuperiorClip equal 0 and 1 by default.

◆ VerifyInputInformation()

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

void rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::VerifyInputInformation ( ) const

inlineoverrideprotectedvirtual

The two inputs should not be in the same space so there is nothing to verify.

Reimplemented from rtk::BackProjectionImageFilter< TInputImage, TOutputImage >.

Definition at line 278 of file rtkJosephBackProjectionImageFilter.h.

Member Data Documentation

◆ m_InferiorClip

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

double rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::m_InferiorClip { 0. }

protected

Definition at line 341 of file rtkJosephBackProjectionImageFilter.h.

◆ m_InterpolationWeightMultiplication

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

TInterpolationWeightMultiplication rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::m_InterpolationWeightMultiplication

protected

Definition at line 339 of file rtkJosephBackProjectionImageFilter.h.

◆ m_SplatWeightMultiplication

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

TSplatWeightMultiplication rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::m_SplatWeightMultiplication

protected

Functor

Definition at line 338 of file rtkJosephBackProjectionImageFilter.h.

◆ m_SumAlongRay

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

TSumAlongRay rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::m_SumAlongRay

protected

Definition at line 340 of file rtkJosephBackProjectionImageFilter.h.

◆ m_SuperiorClip

template<class TInputImage , class TOutputImage , class TInterpolationWeightMultiplication = Functor::InterpolationWeightMultiplicationBackProjection< typename TInputImage::PixelType, typename itk::PixelTraits<typename TInputImage::PixelType>::ValueType>, class TSplatWeightMultiplication = Functor::SplatWeightMultiplication<typename TInputImage::PixelType, double, typename TOutputImage::PixelType>, class TSumAlongRay = Functor::ValueAlongRay<typename TInputImage::PixelType, typename TOutputImage::PixelType>>

double rtk::JosephBackProjectionImageFilter< TInputImage, TOutputImage, TInterpolationWeightMultiplication, TSplatWeightMultiplication, TSumAlongRay >::m_SuperiorClip { 1. }

protected

Definition at line 342 of file rtkJosephBackProjectionImageFilter.h.

The documentation for this class was generated from the following file:

rtkJosephBackProjectionImageFilter.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

◆ ConstPointer

◆ CoordRepType

◆ GeometryPointer

◆ GeometryType

◆ InputPixelType

◆ OutputImageRegionType

◆ OutputPixelType

◆ Pointer

◆ Self

◆ Superclass

◆ VectorType

Constructor & Destructor Documentation

◆ JosephBackProjectionImageFilter()

◆ ~JosephBackProjectionImageFilter()

Member Function Documentation

◆ BilinearInterpolation()

◆ BilinearInterpolationOnBorders()

◆ BilinearSplat()

◆ BilinearSplatOnBorders()

◆ CreateAnother()

◆ GenerateData()

◆ GetInferiorClip()

◆ GetInterpolationWeightMultiplication() [1/2]

◆ GetInterpolationWeightMultiplication() [2/2]

◆ GetNameOfClass()

◆ GetSplatWeightMultiplication() [1/2]

◆ GetSplatWeightMultiplication() [2/2]

◆ GetSumAlongRay() [1/2]

◆ GetSumAlongRay() [2/2]

◆ GetSuperiorClip()

◆ New()

◆ SetInferiorClip()

◆ SetInterpolationWeightMultiplication()

◆ SetSplatWeightMultiplication()

◆ SetSumAlongRay()

◆ SetSuperiorClip()

◆ VerifyInputInformation()

Member Data Documentation

◆ m_InferiorClip

◆ m_InterpolationWeightMultiplication

◆ m_SplatWeightMultiplication

◆ m_SumAlongRay

◆ m_SuperiorClip