rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType > Class Template Reference

#include <rtkSpectralForwardModelImageFilter.h>

Inheritance diagram for rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >:

Collaboration diagram for rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >:

Public Types
using	ConstPointer = itk::SmartPointer< const Self >
using	DetectorResponseType = vnl_matrix< double >
using	InputImageType = MeasuredProjectionsType
using	MaterialAttenuationsType = vnl_matrix< double >
using	OutputImageType = MeasuredProjectionsType
using	Pointer = itk::SmartPointer< Self >
using	Self = SpectralForwardModelImageFilter
using	Superclass = itk::ImageToImageFilter< MeasuredProjectionsType, MeasuredProjectionsType >
using	ThresholdsType = itk::VariableLengthVector< double >

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother () const
virtual bool	GetComputeCramerRaoLowerBound ()
virtual bool	GetComputeVariances ()
virtual bool	GetIsSpectralCT ()
virtual unsigned int	GetNumberOfEnergies ()
virtual unsigned int	GetNumberOfMaterials ()
virtual unsigned int	GetNumberOfSpectralBins ()
DecomposedProjectionsType::ConstPointer	GetOutputCramerRaoLowerBound ()
MeasuredProjectionsType::ConstPointer	GetOutputVariances ()
virtual ThresholdsType	GetThresholds ()
virtual void	SetComputeCramerRaoLowerBound (bool _arg)
virtual void	SetComputeVariances (bool _arg)
virtual void	SetIsSpectralCT (bool _arg)
virtual void	SetNumberOfEnergies (unsigned int _arg)
virtual void	SetNumberOfMaterials (unsigned int _arg)
virtual void	SetNumberOfSpectralBins (unsigned int _arg)
virtual void	SetThresholds (ThresholdsType _arg)
virtual const char *	GetNameOfClass () const
void	SetInputIncidentSpectrum (const IncidentSpectrumImageType *IncidentSpectrum)
void	SetInputSecondIncidentSpectrum (const IncidentSpectrumImageType *SecondIncidentSpectrum)
IncidentSpectrumImageType::ConstPointer	GetInputIncidentSpectrum ()
IncidentSpectrumImageType::ConstPointer	GetInputSecondIncidentSpectrum ()
void	SetInputDecomposedProjections (const DecomposedProjectionsType *DecomposedProjections)
DecomposedProjectionsType::ConstPointer	GetInputDecomposedProjections ()
void	SetInputMeasuredProjections (const MeasuredProjectionsType *SpectralProjections)
MeasuredProjectionsType::ConstPointer	GetInputMeasuredProjections ()
void	SetDetectorResponse (const DetectorResponseImageType *DetectorResponse)
DetectorResponseImageType::ConstPointer	GetDetectorResponse ()
void	SetMaterialAttenuations (const MaterialAttenuationsImageType *MaterialAttenuations)
MaterialAttenuationsImageType::ConstPointer	GetMaterialAttenuations ()

Static Public Member Functions
static Pointer	New ()

Protected Types
using	DataObjectPointerArraySizeType = itk::ProcessObject::DataObjectPointerArraySizeType

Protected Member Functions
void	BeforeThreadedGenerateData () override
void	DynamicThreadedGenerateData (const typename OutputImageType::RegionType &outputRegionForThread) override
void	GenerateInputRequestedRegion () override
void	GenerateOutputInformation () override
itk::DataObject::Pointer	MakeOutput (DataObjectPointerArraySizeType idx) override
	SpectralForwardModelImageFilter ()
void	VerifyInputInformation () const override
	~SpectralForwardModelImageFilter () override=default

Protected Attributes
bool	m_ComputeCramerRaoLowerBound
bool	m_ComputeVariances
DetectorResponseType	m_DetectorResponse
bool	m_IsSpectralCT
MaterialAttenuationsType	m_MaterialAttenuations
unsigned int	m_NumberOfEnergies
unsigned int	m_NumberOfIterations
unsigned int	m_NumberOfMaterials
unsigned int	m_NumberOfSpectralBins
bool	m_OptimizeWithRestarts
ThresholdsType	m_Thresholds

Detailed Description

template<typename DecomposedProjectionsType, typename MeasuredProjectionsType, typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>
class rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >

Forward model for the decomposition of spectral projection images into material projections.

Computes the photon counts from the decomposed projections, the incident spectrum, the detector response and the material attenuation curves. See the reference paper: "Experimental feasibility of multi-energy photon-counting K-edge imaging in pre-clinical computed tomography", Schlomka et al, PMB 2008

Author

Cyril Mory

Definition at line 47 of file rtkSpectralForwardModelImageFilter.h.

Member Typedef Documentation

ConstPointer

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

using rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::ConstPointer = itk::SmartPointer<const Self>

Definition at line 57 of file rtkSpectralForwardModelImageFilter.h.

DataObjectPointerArraySizeType

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

using rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::DataObjectPointerArraySizeType = itk::ProcessObject::DataObjectPointerArraySizeType

protected

Create the Output

Definition at line 150 of file rtkSpectralForwardModelImageFilter.h.

DetectorResponseType

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

using rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::DetectorResponseType = vnl_matrix<double>

Definition at line 65 of file rtkSpectralForwardModelImageFilter.h.

InputImageType

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

using rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::InputImageType = MeasuredProjectionsType

Some convenient type alias.

Definition at line 60 of file rtkSpectralForwardModelImageFilter.h.

MaterialAttenuationsType

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

using rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::MaterialAttenuationsType = vnl_matrix<double>

Definition at line 66 of file rtkSpectralForwardModelImageFilter.h.

OutputImageType

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

using rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::OutputImageType = MeasuredProjectionsType

Definition at line 61 of file rtkSpectralForwardModelImageFilter.h.

Pointer

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

using rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::Pointer = itk::SmartPointer<Self>

Definition at line 56 of file rtkSpectralForwardModelImageFilter.h.

Self

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

using rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::Self = SpectralForwardModelImageFilter

Standard class type alias.

Definition at line 54 of file rtkSpectralForwardModelImageFilter.h.

Superclass

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

using rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::Superclass = itk::ImageToImageFilter<MeasuredProjectionsType, MeasuredProjectionsType>

Definition at line 55 of file rtkSpectralForwardModelImageFilter.h.

ThresholdsType

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

using rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::ThresholdsType = itk::VariableLengthVector<double>

Convenient information

Definition at line 64 of file rtkSpectralForwardModelImageFilter.h.

Constructor & Destructor Documentation

SpectralForwardModelImageFilter()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SpectralForwardModelImageFilter ( )

protected

~SpectralForwardModelImageFilter()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::~SpectralForwardModelImageFilter ( )

overrideprotecteddefault

Member Function Documentation

BeforeThreadedGenerateData()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::BeforeThreadedGenerateData ( )

overrideprotectedvirtual

Reimplemented from itk::ImageSource< TOutputImage >.

CreateAnother()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual::itk::LightObject::Pointer rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::CreateAnother ( ) const

virtual

Reimplemented from itk::Object.

DynamicThreadedGenerateData()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::DynamicThreadedGenerateData ( const typename OutputImageType::RegionType &  outputRegionForThread )

overrideprotectedvirtual

Reimplemented from itk::ImageSource< TOutputImage >.

GenerateInputRequestedRegion()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GenerateInputRequestedRegion ( )

overrideprotectedvirtual

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

GenerateOutputInformation()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GenerateOutputInformation ( )

overrideprotectedvirtual

Reimplemented from itk::ProcessObject.

GetComputeCramerRaoLowerBound()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual bool rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetComputeCramerRaoLowerBound ( )

virtual

GetComputeVariances()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual bool rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetComputeVariances ( )

virtual

GetDetectorResponse()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

DetectorResponseImageType::ConstPointer rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetDetectorResponse

(

)

Set/Get the detector response as an image

GetInputDecomposedProjections()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

DecomposedProjectionsType::ConstPointer rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetInputDecomposedProjections

(

)

Set/Get the input material-decomposed stack of projections (only used for initialization)

GetInputIncidentSpectrum()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

IncidentSpectrumImageType::ConstPointer rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetInputIncidentSpectrum

(

)

Set/Get the incident spectrum input images

GetInputMeasuredProjections()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

MeasuredProjectionsType::ConstPointer rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetInputMeasuredProjections

(

)

Set/Get the input stack of measured projections (to be decomposed in materials)

GetInputSecondIncidentSpectrum()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

IncidentSpectrumImageType::ConstPointer rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetInputSecondIncidentSpectrum

(

)

Set/Get the incident spectrum input images

GetIsSpectralCT()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual bool rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetIsSpectralCT ( )

virtual

GetMaterialAttenuations()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

MaterialAttenuationsImageType::ConstPointer rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetMaterialAttenuations

(

)

Set/Get the material attenuations as an image

GetNameOfClass()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual const char* rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetNameOfClass ( ) const

virtual

Runtime information support.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

GetNumberOfEnergies()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual unsigned int rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetNumberOfEnergies ( )

virtual

GetNumberOfMaterials()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual unsigned int rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetNumberOfMaterials ( )

virtual

GetNumberOfSpectralBins()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual unsigned int rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetNumberOfSpectralBins ( )

virtual

GetOutputCramerRaoLowerBound()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

DecomposedProjectionsType::ConstPointer rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetOutputCramerRaoLowerBound

(

)

GetOutputVariances()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

MeasuredProjectionsType::ConstPointer rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetOutputVariances

(

)

GetThresholds()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual ThresholdsType rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::GetThresholds ( )

virtual

MakeOutput()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

itk::DataObject::Pointer rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::MakeOutput ( DataObjectPointerArraySizeType  idx )

overrideprotectedvirtual

Reimplemented from itk::ImageSource< TOutputImage >.

New()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

static Pointer rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::New ( )

static

Standard New method.

SetComputeCramerRaoLowerBound()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetComputeCramerRaoLowerBound ( bool  _arg )

virtual

SetComputeVariances()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetComputeVariances ( bool  _arg )

virtual

SetDetectorResponse()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetDetectorResponse

(

const DetectorResponseImageType *

DetectorResponse

)

Set/Get the detector response as an image

SetInputDecomposedProjections()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetInputDecomposedProjections

(

const DecomposedProjectionsType *

DecomposedProjections

)

Set/Get the input material-decomposed stack of projections (only used for initialization)

SetInputIncidentSpectrum()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetInputIncidentSpectrum

(

const IncidentSpectrumImageType *

IncidentSpectrum

)

Set/Get the incident spectrum input images

SetInputMeasuredProjections()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetInputMeasuredProjections

(

const MeasuredProjectionsType *

SpectralProjections

)

Set/Get the input stack of measured projections (to be decomposed in materials)

SetInputSecondIncidentSpectrum()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetInputSecondIncidentSpectrum

(

const IncidentSpectrumImageType *

SecondIncidentSpectrum

)

Set/Get the incident spectrum input images

SetIsSpectralCT()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetIsSpectralCT ( bool  _arg )

virtual

SetMaterialAttenuations()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetMaterialAttenuations

(

const MaterialAttenuationsImageType *

MaterialAttenuations

)

Set/Get the material attenuations as an image

SetNumberOfEnergies()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetNumberOfEnergies ( unsigned int  _arg )

virtual

SetNumberOfMaterials()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetNumberOfMaterials ( unsigned int  _arg )

virtual

SetNumberOfSpectralBins()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetNumberOfSpectralBins ( unsigned int  _arg )

virtual

SetThresholds()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

virtual void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::SetThresholds ( ThresholdsType  _arg )

virtual

VerifyInputInformation()

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

void rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::VerifyInputInformation ( ) const

inlineoverrideprotectedvirtual

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

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Definition at line 169 of file rtkSpectralForwardModelImageFilter.h.

Member Data Documentation

m_ComputeCramerRaoLowerBound

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

bool rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::m_ComputeCramerRaoLowerBound

protected

Definition at line 185 of file rtkSpectralForwardModelImageFilter.h.

m_ComputeVariances

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

bool rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::m_ComputeVariances

protected

Definition at line 184 of file rtkSpectralForwardModelImageFilter.h.

m_DetectorResponse

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

DetectorResponseType rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::m_DetectorResponse

protected

Definition at line 176 of file rtkSpectralForwardModelImageFilter.h.

m_IsSpectralCT

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

bool rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::m_IsSpectralCT

protected

Definition at line 183 of file rtkSpectralForwardModelImageFilter.h.

m_MaterialAttenuations

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

MaterialAttenuationsType rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::m_MaterialAttenuations

protected

Definition at line 175 of file rtkSpectralForwardModelImageFilter.h.

m_NumberOfEnergies

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

unsigned int rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::m_NumberOfEnergies

protected

Definition at line 177 of file rtkSpectralForwardModelImageFilter.h.

m_NumberOfIterations

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

unsigned int rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::m_NumberOfIterations

protected

Parameters

Definition at line 180 of file rtkSpectralForwardModelImageFilter.h.

m_NumberOfMaterials

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

unsigned int rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::m_NumberOfMaterials

protected

Definition at line 181 of file rtkSpectralForwardModelImageFilter.h.

m_NumberOfSpectralBins

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

unsigned int rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::m_NumberOfSpectralBins

protected

Definition at line 173 of file rtkSpectralForwardModelImageFilter.h.

m_OptimizeWithRestarts

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

bool rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::m_OptimizeWithRestarts

protected

Definition at line 182 of file rtkSpectralForwardModelImageFilter.h.

m_Thresholds

template<typename DecomposedProjectionsType , typename MeasuredProjectionsType , typename IncidentSpectrumImageType = itk::VectorImage<float, 2>, typename DetectorResponseImageType = itk::Image<float, 2>, typename MaterialAttenuationsImageType = itk::Image<float, 2>>

ThresholdsType rtk::SpectralForwardModelImageFilter< DecomposedProjectionsType, MeasuredProjectionsType, IncidentSpectrumImageType, DetectorResponseImageType, MaterialAttenuationsImageType >::m_Thresholds

protected

Definition at line 172 of file rtkSpectralForwardModelImageFilter.h.

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

• rtkSpectralForwardModelImageFilter.h