#include "stir/recon_buildblock/BinNormalisationWithCalibration.h"

Inheritance diagram for stir::BinNormalisationWithCalibration:

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Public Member Functions
Succeeded	set_up (const shared_ptr< const ExamInfo > &exam_info_sptr, const shared_ptr< const ProjDataInfo > &) override
	initialises the object and checks if it can handle such projection data More...

float	get_calib_decay_branching_ratio_factor (const Bin &) const
	product of calibration factor etc

float	get_calibration_factor () const override

float	get_branching_ratio () const

void	set_calibration_factor (const float)

void	set_radionuclide (const Radionuclide &)

virtual float	get_uncalibrated_bin_efficiency (const Bin &) const =0

float	get_bin_efficiency (const Bin &bin) const final
	return efficiency for 1 bin More...

Public Member Functions inherited from stir::BinNormalisation
virtual bool	is_trivial () const
	check if we would be multiplying with 1 (i.e. do nothing) More...

virtual bool	is_TOF_only_norm () const
	returns if the object can only handle TOF data More...

virtual void	apply (RelatedViewgrams< float > &) const
	normalise some data More...

virtual void	undo (RelatedViewgrams< float > &) const
	undo the normalisation of some data More...

void	apply (ProjData &, shared_ptr< DataSymmetriesForViewSegmentNumbers >=shared_ptr< DataSymmetriesForViewSegmentNumbers >()) const
	normalise some data More...

void	undo (ProjData &, shared_ptr< DataSymmetriesForViewSegmentNumbers >=shared_ptr< DataSymmetriesForViewSegmentNumbers >()) const
	undo the normalisation of some data More...

void	set_exam_info_sptr (const shared_ptr< const ExamInfo > _exam_info_sptr)

shared_ptr< const ExamInfo >	get_exam_info_sptr () const

Public Member Functions inherited from stir::RegisteredObjectBase
virtual std::string	get_registered_name () const =0
	Returns the name of the type of the object. More...

Public Member Functions inherited from stir::ParsingObject
	ParsingObject (const ParsingObject &)

ParsingObject &	operator= (const ParsingObject &)

void	ask_parameters ()

virtual std::string	parameter_info ()

bool	parse (std::istream &f)

bool	parse (const char *const filename)

Protected Member Functions
void	set_defaults () override

void	initialise_keymap () override
	Initialise all keywords.

bool	post_processing () override
	This will be called at the end of the parsing. More...

Protected Member Functions inherited from stir::BinNormalisation
virtual void	check (const ProjDataInfo &proj_data_info) const
	check if the argument is the same as what was used for set_up() More...

virtual void	check (const ExamInfo &exam_info) const

Protected Member Functions inherited from stir::ParsingObject
virtual void	set_key_values ()
	This will be called before parsing or parameter_info is called. More...

Additional Inherited Members
Static Public Member Functions inherited from stir::RegisteredObject< BinNormalisation >
static BinNormalisation *	read_registered_object (std::istream *in, const std::string &registered_name)
	Construct a new object (of a type derived from Root, its actual type determined by the registered_name parameter) by parsing the istream. More...

static BinNormalisation *	ask_type_and_parameters ()
	ask the user for the type, and then calls read_registered_object(0, type) More...

static void	list_registered_names (std::ostream &stream)
	List all possible registered names to the stream. More...

Protected Types inherited from stir::RegisteredObject< BinNormalisation >
typedef BinNormalisation (	RootFactory) (std::istream *)
	The type of a root factory is a function, taking an istream* as argument, and returning a Root*.

typedef FactoryRegistry< std::string, RootFactory, interfile_less >	RegistryType
	The type of the registry.

Static Protected Member Functions inherited from stir::RegisteredObject< BinNormalisation >
static RegistryType &	registry ()
	Static function returning the registry. More...

Protected Attributes inherited from stir::BinNormalisation
bool	_already_set_up

shared_ptr< const ProjDataInfo >	proj_data_info_sptr

Protected Attributes inherited from stir::ParsingObject
KeyParser	parser

Detailed Description

This class provides the facility to use a calibration factor and (isotope) branching ratio when normalising data. Therefore, if they are set correctly, the reconstructed image will be calibrated as well.

Note that it is the responsibility of the derived classes to set the calibration factor. The branching ratio is obtained from the radionuclide set in ExamInfo (passed by set_up()).

Member Function Documentation

◆ set_up()

Succeeded stir::BinNormalisationWithCalibration::set_up	(	const shared_ptr< const ExamInfo > &	exam_info_sptr,
		const shared_ptr< const ProjDataInfo > &	proj_data_info_sptr
	)

overridevirtual

initialises the object and checks if it can handle such projection data

Computes internal numbers related to calibration etc.

Reimplemented from stir::BinNormalisation.

References stir::warning().

◆ get_bin_efficiency()

float stir::BinNormalisationWithCalibration::get_bin_efficiency ( const Bin & bin ) const

inlinefinalvirtual

return efficiency for 1 bin

returns get_uncalibrated_bin_efficiency(bin)/get_calib_decay_branching_ratio_factor(bin)

Implements stir::BinNormalisation.

◆ set_defaults()

void stir::BinNormalisationWithCalibration::set_defaults ( )

overrideprotectedvirtual

sets _already_setup to false

Reimplemented from stir::BinNormalisation.

◆ post_processing()

bool stir::BinNormalisationWithCalibration::post_processing ( )

overrideprotectedvirtual

This will be called at the end of the parsing.

Returns: false if everything OK, true if not

Reimplemented from stir::ParsingObject.

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

/home/sirfuser/devel/STIRdistrib/STIR/src/include/stir/recon_buildblock/BinNormalisationWithCalibration.h
/home/sirfuser/devel/STIRdistrib/STIR/src/recon_buildblock/BinNormalisationWithCalibration.cxx

Public Member Functions