This class manages the analytic projection of an image and the computation of the associated datafile.
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#include <oAnalyticProjection.hh>

Collaboration diagram for oAnalyticProjection:

Public Member Functions
	oAnalyticProjection ()
	oAnalyticProjection constructor. Initialize the member variables to their default values.
	~oAnalyticProjection ()
	oAnalyticProjection destructor.
int	Launch ()
	Just call either the LaunchCPU or the LaunchGPU function as asked for.
int	LaunchCPU ()
void	InitOptimizer (oImageDimensionsAndQuantification *ap_ImageDimensionsAndQuantification)
int	InitNoiseModel (string aNoiseModel)
void	SetImageDimensionsAndQuantification (oImageDimensionsAndQuantification *ap_ImageDimensionsAndQuantification)
	Set the Image Dimensions and Quantification Object.
void	SetImageSpace (oImageSpace *ap_ImageSpace)
	Set the Image Space Object.
void	SetProjectorManager (oProjectorManager *ap_ProjectorManager)
	Set the Projector Manager Object.
void	SetImageConvolverManager (oImageConvolverManager *ap_ImageConvolverManager)
	Set the Image Convolver Manager Object.
void	SetDataFile (vDataFile **a2p_DataFile)
	Set the list of DataFile.
void	SetGPUflag (bool a_flagGPU)
	Set the GPU flag.
void	SetVerbose (int a_verboseLevel)
	Set Verbosity.
void	SetNbBeds (int a_nbBeds)
	Set number of beds (bed positions)
void	SetPathInitImage (string a_pathToInitialImage)
	Set path to an initial image.
void	SetPathAtnImage (string a_pathToAtnImg)
	Set path to an attenuation image.
void	SetScanner (vScanner *ap_Scanner)
	Set the scanner in use.
Private Attributes
int	m_verbose
bool	m_flagGPU
oImageDimensionsAndQuantification *	mp_ID
vDataFile **	m2p_DataFile
oProjectorManager *	mp_ProjectorManager
oImageConvolverManager *	mp_ImageConvolverManager
oImageSpace *	mp_ImageSpace
oComputeProjection *	mp_ComputeProjection
int	m_nbBeds
string	m_pathToInitialImg
string	m_pathToAtnImg
vScanner *	mp_Scanner

Detailed Description

This class manages the analytic projection of an image and the computation of the associated datafile.
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It uses the following components :

vDataFile
oProjector
a specific class for the data update step (ComputeProjection)
oImageSpace.

Definition at line 28 of file oAnalyticProjection.hh.

Constructor & Destructor Documentation

oAnalyticProjection::oAnalyticProjection ( )

oAnalyticProjection constructor. Initialize the member variables to their default values.

Definition at line 29 of file oAnalyticProjection.cc.

oAnalyticProjection::~oAnalyticProjection ( )

oAnalyticProjection destructor.

Definition at line 50 of file oAnalyticProjection.cc.

Member Function Documentation

int oAnalyticProjection::InitNoiseModel ( string aNoiseModel ) [inline]

Definition at line 63 of file oAnalyticProjection.hh.

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void oAnalyticProjection::InitOptimizer ( oImageDimensionsAndQuantification * ap_ImageDimensionsAndQuantification ) [inline]

Definition at line 60 of file oAnalyticProjection.hh.

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int oAnalyticProjection::Launch ( )

Just call either the LaunchCPU or the LaunchGPU function as asked for.

Returns:: 0 if success, positive value otherwise

Definition at line 60 of file oAnalyticProjection.cc.

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int oAnalyticProjection::LaunchCPU ( )

Definition at line 108 of file oAnalyticProjection.cc.

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oAnalyticProjection::SetDataFile ( vDataFile ** a2p_DataFile ) [inline]

Set the list of DataFile.

Parameters:

a2p_DataFile

Definition at line 99 of file oAnalyticProjection.hh.

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oAnalyticProjection::SetGPUflag ( bool a_flagGPU ) [inline]

Set the GPU flag.

Parameters:

a_flagGPU

Definition at line 106 of file oAnalyticProjection.hh.

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oAnalyticProjection::SetImageConvolverManager ( oImageConvolverManager * ap_ImageConvolverManager ) [inline]

Set the Image Convolver Manager Object.

Parameters:

ap_ImageConvolverManager

Definition at line 92 of file oAnalyticProjection.hh.

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oAnalyticProjection::SetImageDimensionsAndQuantification ( oImageDimensionsAndQuantification * ap_ImageDimensionsAndQuantification ) [inline]

Set the Image Dimensions and Quantification Object.

Parameters:

ap_ImageDimensionsAndQuantification

Definition at line 71 of file oAnalyticProjection.hh.

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oAnalyticProjection::SetImageSpace ( oImageSpace * ap_ImageSpace ) [inline]

Set the Image Space Object.

Parameters:

ap_ImageSpace

Definition at line 78 of file oAnalyticProjection.hh.

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oAnalyticProjection::SetNbBeds ( int a_nbBeds ) [inline]

Set number of beds (bed positions)

Parameters:

a_nbBeds

Definition at line 120 of file oAnalyticProjection.hh.

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oAnalyticProjection::SetPathAtnImage ( string a_pathToAtnImg ) [inline]

Set path to an attenuation image.

Parameters:

a_pathToAtnImage

Definition at line 134 of file oAnalyticProjection.hh.

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oAnalyticProjection::SetPathInitImage ( string a_pathToInitialImage ) [inline]

Set path to an initial image.

Parameters:

a_pathToInitialImage

Definition at line 127 of file oAnalyticProjection.hh.

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oAnalyticProjection::SetProjectorManager ( oProjectorManager * ap_ProjectorManager ) [inline]

Set the Projector Manager Object.

Parameters:

ap_ProjectorManager

Definition at line 85 of file oAnalyticProjection.hh.

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oAnalyticProjection::SetScanner ( vScanner * ap_Scanner ) [inline]

Set the scanner in use.

Parameters:

ap_Scanner

Definition at line 141 of file oAnalyticProjection.hh.

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oAnalyticProjection::SetVerbose ( int a_verboseLevel ) [inline]

Set Verbosity.

Parameters:

a_verboseLevel

Definition at line 113 of file oAnalyticProjection.hh.

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Member Data Documentation

vDataFile** oAnalyticProjection::m2p_DataFile [private]

Pointer to the array of vDataFile object

Definition at line 153 of file oAnalyticProjection.hh.

bool oAnalyticProjection::m_flagGPU [private]

Do we use GPU or not (default=false)

Definition at line 151 of file oAnalyticProjection.hh.

int oAnalyticProjection::m_nbBeds [private]

number of bed FOVs (1 datafile by bed)

Definition at line 158 of file oAnalyticProjection.hh.

string oAnalyticProjection::m_pathToAtnImg [private]

String containing the path to an attenuation image

Definition at line 160 of file oAnalyticProjection.hh.

string oAnalyticProjection::m_pathToInitialImg [private]

String containing the path to an initialization image

Definition at line 159 of file oAnalyticProjection.hh.

int oAnalyticProjection::m_verbose [private]

Verbosity

Definition at line 150 of file oAnalyticProjection.hh.

oComputeProjection* oAnalyticProjection::mp_ComputeProjection [private]

Pointer to the object which manages the data update step for analytic projection

Definition at line 157 of file oAnalyticProjection.hh.

oImageDimensionsAndQuantification* oAnalyticProjection::mp_ID [private]

Pointer to the oImageDimensionsAndQuantification object

Definition at line 152 of file oAnalyticProjection.hh.

oImageConvolverManager* oAnalyticProjection::mp_ImageConvolverManager [private]

Pointer to the Image Convolver object

Definition at line 155 of file oAnalyticProjection.hh.

oImageSpace* oAnalyticProjection::mp_ImageSpace [private]

Pointer to the Image Space object

Definition at line 156 of file oAnalyticProjection.hh.

oProjectorManager* oAnalyticProjection::mp_ProjectorManager [private]

Pointer to the Projector Manager object

Definition at line 154 of file oAnalyticProjection.hh.

vScanner* oAnalyticProjection::mp_Scanner [private]

Pointer to the Scanner object

Definition at line 161 of file oAnalyticProjection.hh.

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

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation