#include <rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h>

Inheritance diagram for rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >:

Collaboration diagram for rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >:

Public Types
using	BackProjectionType = typename Superclass::BackProjectionType

using	CGFilterType = rtk::ConjugateGradientConeBeamReconstructionFilter< TImage >

using	CovariantVectorForSpatialGradient = itk::CovariantVector< typename TImage::ValueType, TImage::ImageDimension >

using	ForwardProjectionType = typename Superclass::ForwardProjectionType

using	GradientImageType = typename TImage::template RebindImageType< CovariantVectorForSpatialGradient, TImage::ImageDimension >

using	Pointer = itk::SmartPointer< Self >

using	Self = RegularizedConjugateGradientConeBeamReconstructionFilter

using	SoftThresholdFilterType = rtk::SoftThresholdImageFilter< TImage, TImage >

using	Superclass = rtk::IterativeConeBeamReconstructionFilter< TImage, TImage >

using	ThresholdFilterType = itk::ThresholdImageFilter< TImage >

using	TVDenoisingFilterType = rtk::TotalVariationDenoisingBPDQImageFilter< TImage, GradientImageType >

using	WaveletsDenoisingFilterType = rtk::DeconstructSoftThresholdReconstructImageFilter< TImage >

Public Types inherited from rtk::IterativeConeBeamReconstructionFilter< TImage, TImage >
using	BackProjectionFilterType = rtk::BackProjectionImageFilter< TImage, VolumeType >

using	BackProjectionPointerType = typename BackProjectionFilterType::Pointer

enum	BackProjectionType

using	ConstPointer = itk::SmartPointer< const Self >

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

using	ForwardProjectionPointerType = typename ForwardProjectionFilterType::Pointer

enum	ForwardProjectionType

using	Pointer = itk::SmartPointer< Self >

using	Self = IterativeConeBeamReconstructionFilter

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

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

using	VolumeType = TImage

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

virtual int	GetCG_iterations ()

virtual float	GetGammaTV ()

virtual const ThreeDCircularProjectionGeometry *	GetGeometry () const

virtual int	GetMainLoop_iterations ()

virtual ThreeDCircularProjectionGeometry *	GetModifiableGeometry ()

const char *	GetNameOfClass () const override

virtual bool	GetPerformPositivity ()

virtual bool	GetPerformSoftThresholdOnImage ()

virtual bool	GetPerformTVSpatialDenoising ()

virtual bool	GetPerformWaveletsSpatialDenoising ()

virtual float	GetSoftThresholdOnImage ()

virtual float	GetSoftThresholdWavelets ()

virtual int	GetTV_iterations ()

virtual void	SetCG_iterations (int _arg)

virtual void	SetGammaTV (float _arg)

virtual void	SetGeometry (ThreeDCircularProjectionGeometry *_arg)

virtual void	SetMainLoop_iterations (int _arg)

virtual void	SetPerformPositivity (bool _arg)

virtual void	SetPerformSoftThresholdOnImage (bool _arg)

virtual void	SetPerformTVSpatialDenoising (bool _arg)

virtual void	SetPerformWaveletsSpatialDenoising (bool _arg)

virtual void	SetSoftThresholdOnImage (float _arg)

virtual void	SetSoftThresholdWavelets (float _arg)

virtual void	SetTV_iterations (int _arg)


void	SetInputVolume (const TImage *Volume)

TImage::ConstPointer	GetInputVolume ()


void	SetInputProjectionStack (const TImage *Projection)

TImage::Pointer	GetInputProjectionStack ()


void	SetInputWeights (const TImage *Weights)

TImage::Pointer	GetInputWeights ()


void	SetSupportMask (const TImage *SupportMask)

TImage::ConstPointer	GetSupportMask ()


virtual unsigned int	GetNumberOfLevels ()

virtual void	SetNumberOfLevels (unsigned int _arg)


virtual unsigned int	GetOrder ()

virtual void	SetOrder (unsigned int _arg)


virtual void	SetPreconditioned (bool _arg)

virtual bool	GetPreconditioned ()


virtual void	SetTikhonov (float _arg)

virtual float	GetTikhonov ()

virtual void	SetGamma (float _arg)

virtual float	GetGamma ()


virtual void	SetCudaConjugateGradient (bool _arg)

virtual bool	GetCudaConjugateGradient ()


virtual void	SetDisableDisplacedDetectorFilter (bool _arg)

virtual bool	GetDisableDisplacedDetectorFilter ()

Public Member Functions inherited from rtk::IterativeConeBeamReconstructionFilter< TImage, TImage >
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 ()

Static Public Member Functions inherited from rtk::IterativeConeBeamReconstructionFilter< TImage, TImage >
static Pointer	New ()

Protected Member Functions
void	GenerateData () override

void	GenerateInputRequestedRegion () override

void	GenerateOutputInformation () override

	RegularizedConjugateGradientConeBeamReconstructionFilter ()

void	VerifyInputInformation () const override

void	VerifyPreconditions () const override

	~RegularizedConjugateGradientConeBeamReconstructionFilter () override=default

Protected Member Functions inherited from rtk::IterativeConeBeamReconstructionFilter< TImage, TImage >
virtual BackProjectionPointerType	InstantiateBackProjectionFilter (int bptype)

BackProjectionPointerType	InstantiateCudaBackProjection ()

BackProjectionPointerType	InstantiateCudaBackProjection ()

ForwardProjectionPointerType	InstantiateCudaForwardProjection ()

ForwardProjectionPointerType	InstantiateCudaForwardProjection ()

BackProjectionPointerType	InstantiateCudaRayCastBackProjection ()

BackProjectionPointerType	InstantiateCudaRayCastBackProjection ()

virtual ForwardProjectionPointerType	InstantiateForwardProjectionFilter (int fwtype)

BackProjectionPointerType	InstantiateJosephBackAttenuatedProjection ()

BackProjectionPointerType	InstantiateJosephBackAttenuatedProjection ()

ForwardProjectionPointerType	InstantiateJosephForwardAttenuatedProjection ()

ForwardProjectionPointerType	InstantiateJosephForwardAttenuatedProjection ()

BackProjectionPointerType	InstantiateZengBackProjection ()

BackProjectionPointerType	InstantiateZengBackProjection ()

ForwardProjectionPointerType	InstantiateZengForwardProjection ()

ForwardProjectionPointerType	InstantiateZengForwardProjection ()

	IterativeConeBeamReconstructionFilter ()

	~IterativeConeBeamReconstructionFilter () override=default

Protected Attributes
int	m_CG_iterations

CGFilterType::Pointer	m_CGFilter

bool	m_CudaConjugateGradient

bool	m_DimensionsProcessedForTV [TImage::ImageDimension]

bool	m_DisableDisplacedDetectorFilter

float	m_Gamma

float	m_GammaTV

rtk::ThreeDCircularProjectionGeometry::Pointer	m_Geometry

int	m_MainLoop_iterations

unsigned int	m_NumberOfLevels

unsigned int	m_Order

bool	m_PerformPositivity

bool	m_PerformSoftThresholdOnImage

bool	m_PerformTVSpatialDenoising

bool	m_PerformWaveletsSpatialDenoising

ThresholdFilterType::Pointer	m_PositivityFilter

bool	m_Preconditioned

bool	m_RegularizedCG

SoftThresholdFilterType::Pointer	m_SoftThresholdFilter

float	m_SoftThresholdOnImage

float	m_SoftThresholdWavelets

float	m_Tikhonov

int	m_TV_iterations

TVDenoisingFilterType::Pointer	m_TVDenoising

WaveletsDenoisingFilterType::Pointer	m_WaveletsDenoising

Protected Attributes inherited from rtk::IterativeConeBeamReconstructionFilter< TImage, TImage >
double	m_AlphaPSF

BackProjectionType	m_CurrentBackProjectionConfiguration

ForwardProjectionType	m_CurrentForwardProjectionConfiguration

std::default_random_engine	m_DefaultRandomEngine

double	m_SigmaZero

double	m_StepSize

Additional Inherited Members
Protected Types inherited from rtk::IterativeConeBeamReconstructionFilter< TImage, TImage >
using	CPUImageType = typename itk::Image< typename TImage ::PixelType, TImage ::ImageDimension >

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

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

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

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

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

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

Detailed Description

template<typename TImage>
class rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >

Performs 3D regularized reconstruction.

Performs 3D Conjugate Gradient reconstruction, then

Replaces all negative values by zero
Applies total variation denoising in space
Applies wavelets denoising in space and starting over as many times as the number of main loop iterations desired.

Test:: rtkregularizedconjugategradienttest.cxx

Author: Cyril Mory

Definition at line 107 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

Member Typedef Documentation

◆ BackProjectionType

template<typename TImage >

using rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::BackProjectionType = typename Superclass::BackProjectionType

Definition at line 121 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ CGFilterType

template<typename TImage >

using rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::CGFilterType = rtk::ConjugateGradientConeBeamReconstructionFilter<TImage>

Definition at line 157 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ CovariantVectorForSpatialGradient

template<typename TImage >

using rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::CovariantVectorForSpatialGradient = itk::CovariantVector<typename TImage::ValueType, TImage::ImageDimension>

Definition at line 117 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ ForwardProjectionType

template<typename TImage >

using rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::ForwardProjectionType = typename Superclass::ForwardProjectionType

Definition at line 120 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ GradientImageType

template<typename TImage >

using rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GradientImageType = typename TImage::template RebindImageType<CovariantVectorForSpatialGradient, TImage::ImageDimension>

Definition at line 119 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ Pointer

template<typename TImage >

using rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::Pointer = itk::SmartPointer<Self>

Definition at line 116 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ Self

template<typename TImage >

using rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::Self = RegularizedConjugateGradientConeBeamReconstructionFilter

Standard class type alias.

Definition at line 114 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ SoftThresholdFilterType

template<typename TImage >

using rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SoftThresholdFilterType = rtk::SoftThresholdImageFilter<TImage, TImage>

Definition at line 161 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ Superclass

template<typename TImage >

using rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::Superclass = rtk::IterativeConeBeamReconstructionFilter<TImage, TImage>

Definition at line 115 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ ThresholdFilterType

template<typename TImage >

using rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::ThresholdFilterType = itk::ThresholdImageFilter<TImage>

Definition at line 158 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ TVDenoisingFilterType

template<typename TImage >

using rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::TVDenoisingFilterType = rtk::TotalVariationDenoisingBPDQImageFilter<TImage, GradientImageType>

Definition at line 159 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ WaveletsDenoisingFilterType

template<typename TImage >

using rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::WaveletsDenoisingFilterType = rtk::DeconstructSoftThresholdReconstructImageFilter<TImage>

Definition at line 160 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

Constructor & Destructor Documentation

◆ RegularizedConjugateGradientConeBeamReconstructionFilter()

template<typename TImage >

rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::RegularizedConjugateGradientConeBeamReconstructionFilter ( )

protected

◆ ~RegularizedConjugateGradientConeBeamReconstructionFilter()

template<typename TImage >

rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::~RegularizedConjugateGradientConeBeamReconstructionFilter ( )

overrideprotecteddefault

Member Function Documentation

◆ CreateAnother()

template<typename TImage >

virtual::itk::LightObject::Pointer rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::CreateAnother ( ) const

◆ GenerateData()

template<typename TImage >

void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GenerateData ( )

overrideprotected

Does the real work.

◆ GenerateInputRequestedRegion()

template<typename TImage >

void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GenerateInputRequestedRegion ( )

overrideprotected

◆ GenerateOutputInformation()

template<typename TImage >

void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GenerateOutputInformation ( )

overrideprotected

◆ GetCG_iterations()

template<typename TImage >

virtual int rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetCG_iterations ( )

virtual

◆ GetCudaConjugateGradient()

template<typename TImage >

virtual bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetCudaConjugateGradient ( )

virtual

Perform CG operations on GPU ?

◆ GetDisableDisplacedDetectorFilter()

template<typename TImage >

virtual bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetDisableDisplacedDetectorFilter ( )

virtual

Set / Get whether the displaced detector filter should be disabled

◆ GetGamma()

template<typename TImage >

virtual float rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetGamma ( )

virtual

Quadratic regularization for the conjugate gradient filter

◆ GetGammaTV()

template<typename TImage >

virtual float rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetGammaTV ( )

virtual

◆ GetGeometry()

template<typename TImage >

virtual const ThreeDCircularProjectionGeometry* rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetGeometry ( ) const

virtual

◆ GetInputProjectionStack()

template<typename TImage >

TImage::Pointer rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetInputProjectionStack ( )

The stack of measured projections

◆ GetInputVolume()

template<typename TImage >

TImage::ConstPointer rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetInputVolume ( )

The image to be updated.

◆ GetInputWeights()

template<typename TImage >

TImage::Pointer rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetInputWeights ( )

The weights map (Weighted least squares optimization in the conjugate gradient filter)

◆ GetMainLoop_iterations()

template<typename TImage >

virtual int rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetMainLoop_iterations ( )

virtual

◆ GetModifiableGeometry()

template<typename TImage >

virtual ThreeDCircularProjectionGeometry* rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetModifiableGeometry ( )

virtual

◆ GetNameOfClass()

template<typename TImage >

const char* rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetNameOfClass ( ) const

override

Run-time type information (and related methods).

◆ GetNumberOfLevels()

template<typename TImage >

virtual unsigned int rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetNumberOfLevels ( )

virtual

Set the number of levels of the wavelets decomposition

◆ GetOrder()

template<typename TImage >

virtual unsigned int rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetOrder ( )

virtual

Sets the order of the Daubechies wavelet used to deconstruct/reconstruct the image pyramid

◆ GetPerformPositivity()

template<typename TImage >

virtual bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetPerformPositivity ( )

virtual

◆ GetPerformSoftThresholdOnImage()

template<typename TImage >

virtual bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetPerformSoftThresholdOnImage ( )

virtual

◆ GetPerformTVSpatialDenoising()

template<typename TImage >

virtual bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetPerformTVSpatialDenoising ( )

virtual

◆ GetPerformWaveletsSpatialDenoising()

template<typename TImage >

virtual bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetPerformWaveletsSpatialDenoising ( )

virtual

◆ GetPreconditioned()

template<typename TImage >

virtual bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetPreconditioned ( )

virtual

Preconditioning flag for the conjugate gradient filter

◆ GetSoftThresholdOnImage()

template<typename TImage >

virtual float rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetSoftThresholdOnImage ( )

virtual

◆ GetSoftThresholdWavelets()

template<typename TImage >

virtual float rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetSoftThresholdWavelets ( )

virtual

◆ GetSupportMask()

template<typename TImage >

TImage::ConstPointer rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetSupportMask ( )

Set the support mask, if any, for support constraint in reconstruction

◆ GetTikhonov()

template<typename TImage >

virtual float rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetTikhonov ( )

virtual

Quadratic regularization for the conjugate gradient filter

◆ GetTV_iterations()

template<typename TImage >

virtual int rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::GetTV_iterations ( )

virtual

◆ New()

template<typename TImage >

static Pointer rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::New ( )

static

Method for creation through the object factory.

◆ SetCG_iterations()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetCG_iterations ( int _arg )

virtual

◆ SetCudaConjugateGradient()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetCudaConjugateGradient ( bool _arg )

virtual

Perform CG operations on GPU ?

◆ SetDisableDisplacedDetectorFilter()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetDisableDisplacedDetectorFilter ( bool _arg )

virtual

Set / Get whether the displaced detector filter should be disabled

◆ SetGamma()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetGamma ( float _arg )

virtual

Quadratic regularization for the conjugate gradient filter

◆ SetGammaTV()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetGammaTV ( float _arg )

virtual

◆ SetGeometry()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetGeometry ( ThreeDCircularProjectionGeometry * _arg )

virtual

◆ SetInputProjectionStack()

template<typename TImage >

void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetInputProjectionStack ( const TImage * Projection )

The stack of measured projections

◆ SetInputVolume()

template<typename TImage >

void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetInputVolume ( const TImage * Volume )

The image to be updated.

◆ SetInputWeights()

template<typename TImage >

void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetInputWeights ( const TImage * Weights )

The weights map (Weighted least squares optimization in the conjugate gradient filter)

◆ SetMainLoop_iterations()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetMainLoop_iterations ( int _arg )

virtual

◆ SetNumberOfLevels()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetNumberOfLevels ( unsigned int _arg )

virtual

Set the number of levels of the wavelets decomposition

◆ SetOrder()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetOrder ( unsigned int _arg )

virtual

Sets the order of the Daubechies wavelet used to deconstruct/reconstruct the image pyramid

◆ SetPerformPositivity()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetPerformPositivity ( bool _arg )

virtual

◆ SetPerformSoftThresholdOnImage()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetPerformSoftThresholdOnImage ( bool _arg )

virtual

◆ SetPerformTVSpatialDenoising()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetPerformTVSpatialDenoising ( bool _arg )

virtual

◆ SetPerformWaveletsSpatialDenoising()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetPerformWaveletsSpatialDenoising ( bool _arg )

virtual

◆ SetPreconditioned()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetPreconditioned ( bool _arg )

virtual

Preconditioning flag for the conjugate gradient filter

◆ SetSoftThresholdOnImage()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetSoftThresholdOnImage ( float _arg )

virtual

◆ SetSoftThresholdWavelets()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetSoftThresholdWavelets ( float _arg )

virtual

◆ SetSupportMask()

template<typename TImage >

void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetSupportMask ( const TImage * SupportMask )

Set the support mask, if any, for support constraint in reconstruction

◆ SetTikhonov()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetTikhonov ( float _arg )

virtual

Quadratic regularization for the conjugate gradient filter

◆ SetTV_iterations()

template<typename TImage >

virtual void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::SetTV_iterations ( int _arg )

virtual

◆ VerifyInputInformation()

template<typename TImage >

void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::VerifyInputInformation ( ) const

inlineoverrideprotected

Definition at line 246 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ VerifyPreconditions()

template<typename TImage >

void rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::VerifyPreconditions ( ) const

overrideprotected

Checks that inputs are correctly set.

Member Data Documentation

◆ m_CG_iterations

template<typename TImage >

int rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_CG_iterations

protected

Definition at line 283 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_CGFilter

template<typename TImage >

CGFilterType::Pointer rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_CGFilter

protected

Member pointers to the filters used internally (for convenience)

Definition at line 250 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_CudaConjugateGradient

template<typename TImage >

bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_CudaConjugateGradient

protected

Definition at line 261 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_DimensionsProcessedForTV

template<typename TImage >

bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_DimensionsProcessedForTV[TImage::ImageDimension]

protected

Definition at line 270 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_DisableDisplacedDetectorFilter

template<typename TImage >

bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_DisableDisplacedDetectorFilter

protected

Conjugate gradient parameters

Definition at line 279 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_Gamma

template<typename TImage >

float rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_Gamma

protected

Definition at line 266 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_GammaTV

template<typename TImage >

float rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_GammaTV

protected

Definition at line 265 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_Geometry

template<typename TImage >

rtk::ThreeDCircularProjectionGeometry::Pointer rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_Geometry

protected

Definition at line 287 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_MainLoop_iterations

template<typename TImage >

int rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_MainLoop_iterations

protected

Definition at line 282 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_NumberOfLevels

template<typename TImage >

unsigned int rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_NumberOfLevels

protected

Definition at line 276 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_Order

template<typename TImage >

unsigned int rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_Order

protected

Information for the wavelets denoising filter

Definition at line 275 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_PerformPositivity

template<typename TImage >

bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_PerformPositivity

protected

Definition at line 258 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_PerformSoftThresholdOnImage

template<typename TImage >

bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_PerformSoftThresholdOnImage

protected

Definition at line 262 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_PerformTVSpatialDenoising

template<typename TImage >

bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_PerformTVSpatialDenoising

protected

Definition at line 259 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_PerformWaveletsSpatialDenoising

template<typename TImage >

bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_PerformWaveletsSpatialDenoising

protected

Definition at line 260 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_PositivityFilter

template<typename TImage >

ThresholdFilterType::Pointer rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_PositivityFilter

protected

Definition at line 251 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_Preconditioned

template<typename TImage >

bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_Preconditioned

protected

Definition at line 271 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_RegularizedCG

template<typename TImage >

bool rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_RegularizedCG

protected

Definition at line 272 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_SoftThresholdFilter

template<typename TImage >

SoftThresholdFilterType::Pointer rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_SoftThresholdFilter

protected

Definition at line 254 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_SoftThresholdOnImage

template<typename TImage >

float rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_SoftThresholdOnImage

protected

Definition at line 269 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_SoftThresholdWavelets

template<typename TImage >

float rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_SoftThresholdWavelets

protected

Definition at line 268 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_Tikhonov

template<typename TImage >

float rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_Tikhonov

protected

Definition at line 267 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_TV_iterations

template<typename TImage >

int rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_TV_iterations

protected

Definition at line 284 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_TVDenoising

template<typename TImage >

TVDenoisingFilterType::Pointer rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_TVDenoising

protected

Definition at line 252 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

◆ m_WaveletsDenoising

template<typename TImage >

WaveletsDenoisingFilterType::Pointer rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >::m_WaveletsDenoising

protected

Definition at line 253 of file rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h.

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

rtkRegularizedConjugateGradientConeBeamReconstructionFilter.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

template<typename TImage> class rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >

Member Typedef Documentation

◆ BackProjectionType

◆ CGFilterType

◆ CovariantVectorForSpatialGradient

◆ ForwardProjectionType

◆ GradientImageType

◆ Pointer

◆ Self

◆ SoftThresholdFilterType

◆ Superclass

◆ ThresholdFilterType

◆ TVDenoisingFilterType

◆ WaveletsDenoisingFilterType

Constructor & Destructor Documentation

◆ RegularizedConjugateGradientConeBeamReconstructionFilter()

◆ ~RegularizedConjugateGradientConeBeamReconstructionFilter()

Member Function Documentation

◆ CreateAnother()

◆ GenerateData()

◆ GenerateInputRequestedRegion()

◆ GenerateOutputInformation()

◆ GetCG_iterations()

◆ GetCudaConjugateGradient()

◆ GetDisableDisplacedDetectorFilter()

◆ GetGamma()

◆ GetGammaTV()

◆ GetGeometry()

◆ GetInputProjectionStack()

◆ GetInputVolume()

◆ GetInputWeights()

◆ GetMainLoop_iterations()

◆ GetModifiableGeometry()

◆ GetNameOfClass()

◆ GetNumberOfLevels()

◆ GetOrder()

◆ GetPerformPositivity()

◆ GetPerformSoftThresholdOnImage()

◆ GetPerformTVSpatialDenoising()

◆ GetPerformWaveletsSpatialDenoising()

◆ GetPreconditioned()

◆ GetSoftThresholdOnImage()

◆ GetSoftThresholdWavelets()

◆ GetSupportMask()

◆ GetTikhonov()

◆ GetTV_iterations()

◆ New()

◆ SetCG_iterations()

◆ SetCudaConjugateGradient()

◆ SetDisableDisplacedDetectorFilter()

◆ SetGamma()

◆ SetGammaTV()

◆ SetGeometry()

◆ SetInputProjectionStack()

◆ SetInputVolume()

◆ SetInputWeights()

◆ SetMainLoop_iterations()

◆ SetNumberOfLevels()

◆ SetOrder()

◆ SetPerformPositivity()

◆ SetPerformSoftThresholdOnImage()

◆ SetPerformTVSpatialDenoising()

◆ SetPerformWaveletsSpatialDenoising()

◆ SetPreconditioned()

◆ SetSoftThresholdOnImage()

◆ SetSoftThresholdWavelets()

◆ SetSupportMask()

◆ SetTikhonov()

◆ SetTV_iterations()

◆ VerifyInputInformation()

◆ VerifyPreconditions()

Member Data Documentation

◆ m_CG_iterations

template<typename TImage>
class rtk::RegularizedConjugateGradientConeBeamReconstructionFilter< TImage >