#include <rtkIterativeConeBeamReconstructionFilter.h>

Inheritance diagram for rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >:

Collaboration diagram for rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >:

Public Types
using	BackProjectionFilterType = rtk::BackProjectionImageFilter< ProjectionStackType, VolumeType >

using	BackProjectionPointerType = typename BackProjectionFilterType::Pointer

enum	BackProjectionType { BP_VOXELBASED = 0, BP_JOSEPH = 1, BP_CUDAVOXELBASED = 2, BP_CUDARAYCAST = 4, BP_JOSEPHATTENUATED = 5, BP_ZENG = 6, BP_CUDAWARP = 7 }

using	ConstPointer = itk::SmartPointer< const Self >

using	ForwardProjectionFilterType = rtk::ForwardProjectionImageFilter< VolumeType, ProjectionStackType >

using	ForwardProjectionPointerType = typename ForwardProjectionFilterType::Pointer

enum	ForwardProjectionType { FP_JOSEPH = 0, FP_CUDARAYCAST = 2, FP_JOSEPHATTENUATED = 3, FP_ZENG = 4, FP_CUDAWARP = 5 }

using	Pointer = itk::SmartPointer< Self >

using	Self = IterativeConeBeamReconstructionFilter

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

using	TClipImageType = itk::Image< double, VolumeType::ImageDimension >

using	VolumeType = ProjectionStackType

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

const char *	GetNameOfClass () const override


virtual void	SetForwardProjectionFilter (ForwardProjectionType fwtype)

ForwardProjectionType	GetForwardProjectionFilter ()

virtual void	SetBackProjectionFilter (BackProjectionType bptype)

BackProjectionType	GetBackProjectionFilter ()


void	SetAttenuationMap (const VolumeType *attenuationMap)

VolumeType::ConstPointer	GetAttenuationMap ()


void	SetInferiorClipImage (const TClipImageType *inferiorClipImage)

TClipImageType::ConstPointer	GetInferiorClipImage ()


void	SetSuperiorClipImage (const TClipImageType *superiorClipImage)

TClipImageType::ConstPointer	GetSuperiorClipImage ()


virtual double	GetSigmaZero ()

virtual void	SetSigmaZero (double _arg)


virtual double	GetAlphaPSF ()

virtual void	SetAlphaPSF (double _arg)


virtual double	GetStepSize () const

virtual void	SetStepSize (double _arg)

Static Public Member Functions
static Pointer	New ()

Protected Types

using	CPUImageType = typename itk::Image< typename ProjectionStackType::PixelType, ProjectionStackType::ImageDimension >

template<typename ImageType >
using	EnableCudaScalarAndVectorType = typename std::enable_if< !std::is_same_v< CPUImageType, ImageType > &&std::is_same_v< typename itk::PixelTraits< typename ImageType::PixelType >::ValueType, float > &&(itk::PixelTraits< typename ImageType::PixelType >::Dimension==1\|\|itk::PixelTraits< typename ImageType::PixelType >::Dimension==2\|\|itk::PixelTraits< typename ImageType::PixelType >::Dimension==3)>::type

template<typename ImageType >
using	DisableCudaScalarAndVectorType = typename std::enable_if< std::is_same_v< CPUImageType, ImageType >\|\|!std::is_same_v< typename itk::PixelTraits< typename ImageType::PixelType >::ValueType, float >\|\|(itk::PixelTraits< typename ImageType::PixelType >::Dimension !=1 &&itk::PixelTraits< typename ImageType::PixelType >::Dimension !=2 &&itk::PixelTraits< typename ImageType::PixelType >::Dimension !=3)>::type

template<typename ImageType >
using	EnableCudaScalarType = typename std::enable_if< !std::is_same_v< CPUImageType, ImageType > &&std::is_same_v< typename itk::PixelTraits< typename ImageType::PixelType >::ValueType, float > &&itk::PixelTraits< typename ImageType::PixelType >::Dimension==1 >::type

template<typename ImageType >
using	DisableCudaScalarType = typename std::enable_if< std::is_same_v< CPUImageType, ImageType >\|\|!std::is_same_v< typename itk::PixelTraits< typename ImageType::PixelType >::ValueType, float >\|\|itk::PixelTraits< typename ImageType::PixelType >::Dimension !=1 >::type

template<typename ImageType >
using	EnableVectorType = typename std::enable_if< itk::PixelTraits< typename ImageType::PixelType >::Dimension !=1 >::type

template<typename ImageType >
using	DisableVectorType = typename std::enable_if< itk::PixelTraits< typename ImageType::PixelType >::Dimension==1 >::type

Protected Member Functions
virtual BackProjectionPointerType	InstantiateBackProjectionFilter (int bptype)

template<typename ImageType , EnableCudaScalarAndVectorType< ImageType > * = nullptr>
BackProjectionPointerType	InstantiateCudaBackProjection ()

template<typename ImageType , DisableCudaScalarAndVectorType< ImageType > * = nullptr>
BackProjectionPointerType	InstantiateCudaBackProjection ()

template<typename ImageType , EnableCudaScalarAndVectorType< ImageType > * = nullptr>
ForwardProjectionPointerType	InstantiateCudaForwardProjection ()

template<typename ImageType , DisableCudaScalarAndVectorType< ImageType > * = nullptr>
ForwardProjectionPointerType	InstantiateCudaForwardProjection ()

template<typename ImageType , EnableCudaScalarType< ImageType > * = nullptr>
BackProjectionPointerType	InstantiateCudaRayCastBackProjection ()

template<typename ImageType , DisableCudaScalarType< ImageType > * = nullptr>
BackProjectionPointerType	InstantiateCudaRayCastBackProjection ()

template<typename ImageType , EnableCudaScalarType< ImageType > * = nullptr>
BackProjectionPointerType	InstantiateCudaWarpBackProjection ()

template<typename ImageType , DisableCudaScalarType< ImageType > * = nullptr>
BackProjectionPointerType	InstantiateCudaWarpBackProjection ()

template<typename ImageType , EnableCudaScalarType< ImageType > * = nullptr>
ForwardProjectionPointerType	InstantiateCudaWarpForwardProjection ()

template<typename ImageType , DisableCudaScalarType< ImageType > * = nullptr>
ForwardProjectionPointerType	InstantiateCudaWarpForwardProjection ()

virtual ForwardProjectionPointerType	InstantiateForwardProjectionFilter (int fwtype)

template<typename ImageType , EnableVectorType< ImageType > * = nullptr>
BackProjectionPointerType	InstantiateJosephBackAttenuatedProjection ()

template<typename ImageType , DisableVectorType< ImageType > * = nullptr>
BackProjectionPointerType	InstantiateJosephBackAttenuatedProjection ()

template<typename ImageType , EnableVectorType< ImageType > * = nullptr>
ForwardProjectionPointerType	InstantiateJosephForwardAttenuatedProjection ()

template<typename ImageType , DisableVectorType< ImageType > * = nullptr>
ForwardProjectionPointerType	InstantiateJosephForwardAttenuatedProjection ()

template<typename ImageType , EnableVectorType< ImageType > * = nullptr>
BackProjectionPointerType	InstantiateZengBackProjection ()

template<typename ImageType , DisableVectorType< ImageType > * = nullptr>
BackProjectionPointerType	InstantiateZengBackProjection ()

template<typename ImageType , EnableVectorType< ImageType > * = nullptr>
ForwardProjectionPointerType	InstantiateZengForwardProjection ()

template<typename ImageType , DisableVectorType< ImageType > * = nullptr>
ForwardProjectionPointerType	InstantiateZengForwardProjection ()

	IterativeConeBeamReconstructionFilter ()

	~IterativeConeBeamReconstructionFilter () override=default

Protected Attributes
double	m_AlphaPSF { 0.016241189545787734 }

BackProjectionType	m_CurrentBackProjectionConfiguration

ForwardProjectionType	m_CurrentForwardProjectionConfiguration

std::default_random_engine	m_DefaultRandomEngine = std::default_random_engine{}

double	m_SigmaZero { 1.5417233052142099 }

double	m_StepSize { 1.0 }

Detailed Description

template<class TOutputImage, class ProjectionStackType = TOutputImage>
class rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >

Mother class for cone beam reconstruction filters which need runtime selection of their forward and back projection filters.

IterativeConeBeamReconstructionFilter defines methods to set the forward and/or back projection filter(s) of a IterativeConeBeamReconstructionFilter at runtime

Author: Cyril Mory

Definition at line 59 of file rtkIterativeConeBeamReconstructionFilter.h.

Member Typedef Documentation

◆ BackProjectionFilterType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::BackProjectionFilterType = rtk::BackProjectionImageFilter<ProjectionStackType, VolumeType>

Definition at line 95 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ BackProjectionPointerType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::BackProjectionPointerType = typename BackProjectionFilterType::Pointer

Definition at line 97 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ ConstPointer

template<class TOutputImage, class ProjectionStackType = TOutputImage>

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::ConstPointer = itk::SmartPointer<const Self>

Definition at line 69 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ CPUImageType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::CPUImageType = typename itk::Image<typename ProjectionStackType::PixelType, ProjectionStackType::ImageDimension>

protected

Instantiate forward and back projectors using SFINAE.

Definition at line 216 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ DisableCudaScalarAndVectorType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType >

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::DisableCudaScalarAndVectorType = typename std::enable_if< std::is_same_v<CPUImageType, ImageType> || !std::is_same_v<typename itk::PixelTraits<typename ImageType::PixelType>::ValueType, float> || (itk::PixelTraits<typename ImageType::PixelType>::Dimension != 1 && itk::PixelTraits<typename ImageType::PixelType>::Dimension != 2 && itk::PixelTraits<typename ImageType::PixelType>::Dimension != 3)>::type

protected

Instantiate forward and back projectors using SFINAE.

Definition at line 230 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ DisableCudaScalarType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType >

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::DisableCudaScalarType = typename std::enable_if< std::is_same_v<CPUImageType, ImageType> || !std::is_same_v<typename itk::PixelTraits<typename ImageType::PixelType>::ValueType, float> || itk::PixelTraits<typename ImageType::PixelType>::Dimension != 1>::type

protected

Instantiate forward and back projectors using SFINAE.

Definition at line 240 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ DisableVectorType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType >

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::DisableVectorType = typename std::enable_if<itk::PixelTraits<typename ImageType::PixelType>::Dimension == 1>::type

protected

Instantiate forward and back projectors using SFINAE.

Definition at line 246 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ EnableCudaScalarAndVectorType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType >

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::EnableCudaScalarAndVectorType = typename std::enable_if< !std::is_same_v<CPUImageType, ImageType> && std::is_same_v<typename itk::PixelTraits<typename ImageType::PixelType>::ValueType, float> && (itk::PixelTraits<typename ImageType::PixelType>::Dimension == 1 || itk::PixelTraits<typename ImageType::PixelType>::Dimension == 2 || itk::PixelTraits<typename ImageType::PixelType>::Dimension == 3)>::type

protected

Instantiate forward and back projectors using SFINAE.

Definition at line 223 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ EnableCudaScalarType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType >

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::EnableCudaScalarType = typename std::enable_if< !std::is_same_v<CPUImageType, ImageType> && std::is_same_v<typename itk::PixelTraits<typename ImageType::PixelType>::ValueType, float> && itk::PixelTraits<typename ImageType::PixelType>::Dimension == 1>::type

protected

Instantiate forward and back projectors using SFINAE.

Definition at line 235 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ EnableVectorType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType >

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::EnableVectorType = typename std::enable_if<itk::PixelTraits<typename ImageType::PixelType>::Dimension != 1>::type

protected

Instantiate forward and back projectors using SFINAE.

Definition at line 243 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ ForwardProjectionFilterType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::ForwardProjectionFilterType = rtk::ForwardProjectionImageFilter<VolumeType, ProjectionStackType>

Typedefs of each subfilter of this composite filter

Definition at line 94 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ ForwardProjectionPointerType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::ForwardProjectionPointerType = typename ForwardProjectionFilterType::Pointer

Definition at line 96 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ Pointer

template<class TOutputImage, class ProjectionStackType = TOutputImage>

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::Pointer = itk::SmartPointer<Self>

Definition at line 68 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ Self

template<class TOutputImage, class ProjectionStackType = TOutputImage>

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::Self = IterativeConeBeamReconstructionFilter

Standard class type alias.

Definition at line 66 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ Superclass

template<class TOutputImage, class ProjectionStackType = TOutputImage>

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::Superclass = itk::ImageToImageFilter<TOutputImage, TOutputImage>

Definition at line 67 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ TClipImageType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::TClipImageType = itk::Image<double, VolumeType::ImageDimension>

Definition at line 73 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ VolumeType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

using rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::VolumeType = ProjectionStackType

Convenient type alias

Definition at line 72 of file rtkIterativeConeBeamReconstructionFilter.h.

Member Enumeration Documentation

◆ BackProjectionType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

enum rtk::IterativeConeBeamReconstructionFilter::BackProjectionType

Enumerator
BP_VOXELBASED
BP_JOSEPH
BP_CUDAVOXELBASED
BP_CUDARAYCAST
BP_JOSEPHATTENUATED
BP_ZENG
BP_CUDAWARP

Definition at line 82 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ ForwardProjectionType

template<class TOutputImage, class ProjectionStackType = TOutputImage>

enum rtk::IterativeConeBeamReconstructionFilter::ForwardProjectionType

Enumerator
FP_JOSEPH
FP_CUDARAYCAST
FP_JOSEPHATTENUATED
FP_ZENG
FP_CUDAWARP

Definition at line 74 of file rtkIterativeConeBeamReconstructionFilter.h.

Constructor & Destructor Documentation

◆ IterativeConeBeamReconstructionFilter()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::IterativeConeBeamReconstructionFilter ( )

protected

◆ ~IterativeConeBeamReconstructionFilter()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::~IterativeConeBeamReconstructionFilter ( )

overrideprotecteddefault

Member Function Documentation

◆ CreateAnother()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

virtual::itk::LightObject::Pointer rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::CreateAnother ( ) const

virtual

Reimplemented from itk::Object.

◆ GetAlphaPSF()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

virtual double rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::GetAlphaPSF ( )

virtual

Get / Set the alpha of the PSF. Default is 0.016241189545787734

◆ GetAttenuationMap()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

VolumeType::ConstPointer rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::GetAttenuationMap ( )

inline

Set/Get the attenuation map for SPECT reconstruction.

Definition at line 131 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ GetBackProjectionFilter()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

BackProjectionType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::GetBackProjectionFilter ( )

inline

Accessors to forward and backprojection types.

Definition at line 116 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ GetForwardProjectionFilter()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

ForwardProjectionType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::GetForwardProjectionFilter ( )

inline

Accessors to forward and backprojection types.

Definition at line 109 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ GetInferiorClipImage()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

TClipImageType::ConstPointer rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::GetInferiorClipImage ( )

inline

Set/Get the inferior clip image. Each pixel of the image corresponds to the value of the inferior clip of the ray emitted from that pixel.

Definition at line 147 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ GetNameOfClass()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

const char* rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::GetNameOfClass ( ) const

overridevirtual

Runtime information support.

Reimplemented from itk::ProcessObject.

◆ GetSigmaZero()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

virtual double rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::GetSigmaZero ( )

virtual

Get / Set the sigma zero of the PSF. Default is 1.5417233052142099

◆ GetStepSize()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

virtual double rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::GetStepSize ( ) const

virtual

Get / Set step size along ray (in mm). Default is 1 mm.

◆ GetSuperiorClipImage()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

TClipImageType::ConstPointer rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::GetSuperiorClipImage ( )

inline

Set/Get the superior clip image. Each pixel of the image corresponds to the value of the superior clip of the ray emitted from that pixel.

Definition at line 163 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateBackProjectionFilter()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

virtual BackProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateBackProjectionFilter ( int bptype )

protectedvirtual

Creates and returns an instance of the back projection filter. To be used in SetBackProjectionFilter.

◆ InstantiateCudaBackProjection() [1/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , EnableCudaScalarAndVectorType< ImageType > * = nullptr>

BackProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateCudaBackProjection ( )

inlineprotected

Definition at line 363 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateCudaBackProjection() [2/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , DisableCudaScalarAndVectorType< ImageType > * = nullptr>

BackProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateCudaBackProjection ( )

inlineprotected

Definition at line 375 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateCudaForwardProjection() [1/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , EnableCudaScalarAndVectorType< ImageType > * = nullptr>

ForwardProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateCudaForwardProjection ( )

inlineprotected

Definition at line 251 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateCudaForwardProjection() [2/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , DisableCudaScalarAndVectorType< ImageType > * = nullptr>

ForwardProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateCudaForwardProjection ( )

inlineprotected

Definition at line 265 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateCudaRayCastBackProjection() [1/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , EnableCudaScalarType< ImageType > * = nullptr>

BackProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateCudaRayCastBackProjection ( )

inlineprotected

Definition at line 406 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateCudaRayCastBackProjection() [2/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , DisableCudaScalarType< ImageType > * = nullptr>

BackProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateCudaRayCastBackProjection ( )

inlineprotected

Definition at line 419 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateCudaWarpBackProjection() [1/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , EnableCudaScalarType< ImageType > * = nullptr>

BackProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateCudaWarpBackProjection ( )

inlineprotected

Definition at line 385 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateCudaWarpBackProjection() [2/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , DisableCudaScalarType< ImageType > * = nullptr>

BackProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateCudaWarpBackProjection ( )

inlineprotected

Definition at line 397 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateCudaWarpForwardProjection() [1/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , EnableCudaScalarType< ImageType > * = nullptr>

ForwardProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateCudaWarpForwardProjection ( )

inlineprotected

Definition at line 275 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateCudaWarpForwardProjection() [2/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , DisableCudaScalarType< ImageType > * = nullptr>

ForwardProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateCudaWarpForwardProjection ( )

inlineprotected

Definition at line 288 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateForwardProjectionFilter()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

virtual ForwardProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateForwardProjectionFilter ( int fwtype )

protectedvirtual

Creates and returns an instance of the forward projection filter. To be used in SetForwardProjectionFilter.

◆ InstantiateJosephBackAttenuatedProjection() [1/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , EnableVectorType< ImageType > * = nullptr>

BackProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateJosephBackAttenuatedProjection ( )

inlineprotected

Definition at line 428 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateJosephBackAttenuatedProjection() [2/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , DisableVectorType< ImageType > * = nullptr>

BackProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateJosephBackAttenuatedProjection ( )

inlineprotected

Definition at line 437 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateJosephForwardAttenuatedProjection() [1/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , EnableVectorType< ImageType > * = nullptr>

ForwardProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateJosephForwardAttenuatedProjection ( )

inlineprotected

Definition at line 298 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateJosephForwardAttenuatedProjection() [2/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , DisableVectorType< ImageType > * = nullptr>

ForwardProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateJosephForwardAttenuatedProjection ( )

inlineprotected

Definition at line 307 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateZengBackProjection() [1/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , EnableVectorType< ImageType > * = nullptr>

BackProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateZengBackProjection ( )

inlineprotected

Definition at line 455 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateZengBackProjection() [2/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , DisableVectorType< ImageType > * = nullptr>

BackProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateZengBackProjection ( )

inlineprotected

Definition at line 464 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateZengForwardProjection() [1/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , EnableVectorType< ImageType > * = nullptr>

ForwardProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateZengForwardProjection ( )

inlineprotected

Definition at line 337 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ InstantiateZengForwardProjection() [2/2]

template<class TOutputImage, class ProjectionStackType = TOutputImage>

template<typename ImageType , DisableVectorType< ImageType > * = nullptr>

ForwardProjectionPointerType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::InstantiateZengForwardProjection ( )

inlineprotected

Definition at line 346 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ New()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

static Pointer rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::New ( )

static

Standard New method.

◆ SetAlphaPSF()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

virtual void rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::SetAlphaPSF ( double _arg )

virtual

Get / Set the alpha of the PSF. Default is 0.016241189545787734

◆ SetAttenuationMap()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

void rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::SetAttenuationMap ( const VolumeType * attenuationMap )

inline

Set/Get the attenuation map for SPECT reconstruction.

Definition at line 125 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ SetBackProjectionFilter()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

virtual void rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::SetBackProjectionFilter ( BackProjectionType bptype )

virtual

Accessors to forward and backprojection types.

◆ SetForwardProjectionFilter()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

virtual void rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::SetForwardProjectionFilter ( ForwardProjectionType fwtype )

virtual

Accessors to forward and backprojection types.

◆ SetInferiorClipImage()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

void rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::SetInferiorClipImage ( const TClipImageType * inferiorClipImage )

inline

Set/Get the inferior clip image. Each pixel of the image corresponds to the value of the inferior clip of the ray emitted from that pixel.

Definition at line 141 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ SetSigmaZero()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

virtual void rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::SetSigmaZero ( double _arg )

virtual

Get / Set the sigma zero of the PSF. Default is 1.5417233052142099

◆ SetStepSize()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

virtual void rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::SetStepSize ( double _arg )

virtual

Get / Set step size along ray (in mm). Default is 1 mm.

◆ SetSuperiorClipImage()

template<class TOutputImage, class ProjectionStackType = TOutputImage>

void rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::SetSuperiorClipImage ( const TClipImageType * superiorClipImage )

inline

Set/Get the superior clip image. Each pixel of the image corresponds to the value of the superior clip of the ray emitted from that pixel.

Definition at line 157 of file rtkIterativeConeBeamReconstructionFilter.h.

Member Data Documentation

◆ m_AlphaPSF

template<class TOutputImage, class ProjectionStackType = TOutputImage>

double rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::m_AlphaPSF { 0.016241189545787734 }

protected

Definition at line 209 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ m_CurrentBackProjectionConfiguration

template<class TOutputImage, class ProjectionStackType = TOutputImage>

BackProjectionType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::m_CurrentBackProjectionConfiguration

protected

Definition at line 201 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ m_CurrentForwardProjectionConfiguration

template<class TOutputImage, class ProjectionStackType = TOutputImage>

ForwardProjectionType rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::m_CurrentForwardProjectionConfiguration

protected

Internal variables storing the current forward and back projection methods

Definition at line 200 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ m_DefaultRandomEngine

template<class TOutputImage, class ProjectionStackType = TOutputImage>

std::default_random_engine rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::m_DefaultRandomEngine = std::default_random_engine{}

protected

A random generating engine is needed to use the C++17 comliant code for std::shuffle.

Definition at line 205 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ m_SigmaZero

template<class TOutputImage, class ProjectionStackType = TOutputImage>

double rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::m_SigmaZero { 1.5417233052142099 }

protected

PSF correction coefficients

Definition at line 208 of file rtkIterativeConeBeamReconstructionFilter.h.

◆ m_StepSize

template<class TOutputImage, class ProjectionStackType = TOutputImage>

double rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >::m_StepSize { 1.0 }

protected

Step size along ray (in mm).

Definition at line 212 of file rtkIterativeConeBeamReconstructionFilter.h.

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

rtkIterativeConeBeamReconstructionFilter.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Detailed Description

template<class TOutputImage, class ProjectionStackType = TOutputImage> class rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >

Member Typedef Documentation

◆ BackProjectionFilterType

◆ BackProjectionPointerType

◆ ConstPointer

◆ CPUImageType

◆ DisableCudaScalarAndVectorType

◆ DisableCudaScalarType

◆ DisableVectorType

◆ EnableCudaScalarAndVectorType

◆ EnableCudaScalarType

◆ EnableVectorType

◆ ForwardProjectionFilterType

◆ ForwardProjectionPointerType

◆ Pointer

◆ Self

◆ Superclass

◆ TClipImageType

◆ VolumeType

Member Enumeration Documentation

◆ BackProjectionType

◆ ForwardProjectionType

Constructor & Destructor Documentation

◆ IterativeConeBeamReconstructionFilter()

◆ ~IterativeConeBeamReconstructionFilter()

Member Function Documentation

◆ CreateAnother()

◆ GetAlphaPSF()

◆ GetAttenuationMap()

◆ GetBackProjectionFilter()

◆ GetForwardProjectionFilter()

◆ GetInferiorClipImage()

◆ GetNameOfClass()

◆ GetSigmaZero()

◆ GetStepSize()

◆ GetSuperiorClipImage()

◆ InstantiateBackProjectionFilter()

◆ InstantiateCudaBackProjection() [1/2]

◆ InstantiateCudaBackProjection() [2/2]

◆ InstantiateCudaForwardProjection() [1/2]

◆ InstantiateCudaForwardProjection() [2/2]

◆ InstantiateCudaRayCastBackProjection() [1/2]

◆ InstantiateCudaRayCastBackProjection() [2/2]

◆ InstantiateCudaWarpBackProjection() [1/2]

◆ InstantiateCudaWarpBackProjection() [2/2]

◆ InstantiateCudaWarpForwardProjection() [1/2]

◆ InstantiateCudaWarpForwardProjection() [2/2]

◆ InstantiateForwardProjectionFilter()

◆ InstantiateJosephBackAttenuatedProjection() [1/2]

◆ InstantiateJosephBackAttenuatedProjection() [2/2]

◆ InstantiateJosephForwardAttenuatedProjection() [1/2]

◆ InstantiateJosephForwardAttenuatedProjection() [2/2]

◆ InstantiateZengBackProjection() [1/2]

◆ InstantiateZengBackProjection() [2/2]

◆ InstantiateZengForwardProjection() [1/2]

◆ InstantiateZengForwardProjection() [2/2]

◆ New()

◆ SetAlphaPSF()

◆ SetAttenuationMap()

◆ SetBackProjectionFilter()

◆ SetForwardProjectionFilter()

◆ SetInferiorClipImage()

◆ SetSigmaZero()

◆ SetStepSize()

◆ SetSuperiorClipImage()

Member Data Documentation

◆ m_AlphaPSF

◆ m_CurrentBackProjectionConfiguration

◆ m_CurrentForwardProjectionConfiguration

◆ m_DefaultRandomEngine

◆ m_SigmaZero

◆ m_StepSize

template<class TOutputImage, class ProjectionStackType = TOutputImage>
class rtk::IterativeConeBeamReconstructionFilter< TOutputImage, ProjectionStackType >