Items related to Line Of Responses (preliminary)

Collaboration diagram for Items related to Line Of Responses (preliminary):

Files
file	/home/kris/devel/STIRdistrib/STIR/src/include/stir/LORCoordinates.h
	defines various classes for specifying a line in 3 dimensions
file	/home/kris/devel/STIRdistrib/STIR/src/include/stir/LORCoordinates.inl
	Implementations for LORCoordinates.h.

Classes
class	stir::LOR< coordT >
	A base class for specifying an LOR with geometric coordinates. More...
class	stir::PointOnCylinder< coordT >
	A class for a point on a cylinder. More...
class	stir::LORCylindricalCoordinates_z_and_radius< coordT >
	An internal class for LORs. Do not use. More...
class	stir::LORInCylinderCoordinates< coordT >
	A class for LORs. More...
class	stir::LORAs2Points< coordT >
	A class for LORs. More...
class	stir::LORInAxialAndSinogramCoordinates< coordT >
	A class for LORs. More...
class	stir::LORInAxialAndNoArcCorrSinogramCoordinates< coordT >
	A class for LORs. More...

Functions
Succeeded	stir::LORInCylinderCoordinates< coordT >::set_radius (coordT new_radius)
	Changes the radius of the LOR.
template<class coordT1, class coordT2>
Succeeded	stir::find_LOR_intersections_with_cylinder (LORInCylinderCoordinates< coordT1 > &, const LORAs2Points< coordT2 > &, const double radius)
	Given an LOR, find its intersection with a (infintely long) cylinder.
template<class coordT1, class coordT2>
Succeeded	stir::find_LOR_intersections_with_cylinder (LORAs2Points< coordT1 > &intersection_coords, const LORAs2Points< coordT2 > &coords, const double radius)
	Given an LOR, find its intersection with a (infintely long) cylinder.
template<class coordT1, class coordT2>
Succeeded	stir::find_LOR_intersections_with_cylinder (LORInAxialAndNoArcCorrSinogramCoordinates< coordT1 > &lor, const LORAs2Points< coordT2 > &cart_coords, const double radius)
	Given an LOR, find its intersection with a (infintely long) cylinder.
template<class coordT1, class coordT2>
Succeeded	stir::find_LOR_intersections_with_cylinder (LORInAxialAndSinogramCoordinates< coordT1 > &lor, const LORAs2Points< coordT2 > &cart_coords, const double radius)
	Given an LOR, find its intersection with a (infintely long) cylinder.
template<class T>
std::ostream &	stir::operator<< (std::ostream &out, const LORAs2Points< T > &lor)
	Outputs a LORAs2Points to a stream.
template<class T>
std::ostream &	stir::operator<< (std::ostream &out, const LORInAxialAndNoArcCorrSinogramCoordinates< T > &lor)
	Outputs a LORInAxialAndNoArcCorrSinogramCoordinates to a stream.

Detailed Description

Classes for LORs.

Warning

Preliminary and likely to change in the next release

Function Documentation

set_radius()

template<class coordT>

Succeeded stir::LORInCylinderCoordinates< coordT >::set_radius ( coordT new_radius )

inline

Changes the radius of the LOR.

Warning

This does not preserve the LOR. Instead, it scales the LOR radially.

find_LOR_intersections_with_cylinder() [1/4]

template<class coordT1, class coordT2>

Succeeded stir::find_LOR_intersections_with_cylinder ( LORInCylinderCoordinates< coordT1 > & cyl_coords, const LORAs2Points< coordT2 > & cart_coords, const double radius )

inline

Given an LOR, find its intersection with a (infintely long) cylinder.

Warning

This is all preliminary and likely to change.

References find_LOR_intersections_with_cylinder(), and from_min_pi_plus_pi_to_0_2pi().

Referenced by find_LOR_intersections_with_cylinder(), find_LOR_intersections_with_cylinder(), find_LOR_intersections_with_cylinder(), find_LOR_intersections_with_cylinder(), and stir::ProjDataInfoCylindricalNoArcCorr::find_scanner_coordinates_given_cartesian_coordinates().

find_LOR_intersections_with_cylinder() [2/4]

template<class coordT1, class coordT2>

Succeeded stir::find_LOR_intersections_with_cylinder ( LORAs2Points< coordT1 > & intersection_coords, const LORAs2Points< coordT2 > & coords, const double radius )

inline

Given an LOR, find its intersection with a (infintely long) cylinder.

Warning

This is all preliminary and likely to change.

References find_LOR_intersections_with_cylinder(), and square().

find_LOR_intersections_with_cylinder() [3/4]

template<class coordT1, class coordT2>

Succeeded stir::find_LOR_intersections_with_cylinder ( LORInAxialAndNoArcCorrSinogramCoordinates< coordT1 > & lor, const LORAs2Points< coordT2 > & cart_coords, const double radius )

inline

Given an LOR, find its intersection with a (infintely long) cylinder.

Warning

This is all preliminary and likely to change.

References find_LOR_intersections_with_cylinder().

find_LOR_intersections_with_cylinder() [4/4]

template<class coordT1, class coordT2>

Succeeded stir::find_LOR_intersections_with_cylinder ( LORInAxialAndSinogramCoordinates< coordT1 > & lor, const LORAs2Points< coordT2 > & cart_coords, const double radius )

inline

Given an LOR, find its intersection with a (infintely long) cylinder.

Warning

This is all preliminary and likely to change.

References find_LOR_intersections_with_cylinder().

operator<<() [1/2]

template<class T>

std::ostream & stir::operator<< ( std::ostream & out, const LORAs2Points< T > & lor )

inline

Outputs a LORAs2Points to a stream.

Output is of the form

[pos1=..., pos2=...]

operator<<() [2/2]

template<class T>

std::ostream & stir::operator<< ( std::ostream & out, const LORInAxialAndNoArcCorrSinogramCoordinates< T > & lor )

inline

Outputs a LORInAxialAndNoArcCorrSinogramCoordinates to a stream.

Output is of the form

[z1=..., z2=..., phi=..., beta=..., is_swapped=...]

References stir::LORInAxialAndNoArcCorrSinogramCoordinates< coordT >::is_swapped().