toor.Corrections.CT.Projector package

Submodules

toor.Corrections.CT.Projector.pyramidalprojector module

class toor.Corrections.CT.Projector.pyramidalprojector.PyramidalProjector(voxelSize=None, FoVAxial=45, FoVRadial=25, FoVTangencial=30, FovRadialStart=None, FovRadialEnd=None, fov=45, only_fov=False)

Bases: object

amplifyPointsToGPUCoordinateSystem()

Amplify the points to the GPU coordinate system acorddingly to the voxel size :return:

static calcD(point, crossproduct)

Calculate the d value of the plane equation :type point: :param point: :type crossproduct: :param crossproduct: :return:

static calcVector(p1, p2)

Calculate the vector between two points :type p1: :param p1: :type p2: :param p2: :return:

property countsPerPosition

Return the number of counts per position Valid for non ListMode data :return:

createPlanes()

Create the planes of the projector Defines the planes equations ax + by + cz + d = 0 for each plane. The planes are defined by the 4 corners of the collimator and the focal point :return:

createVectorialSpace()

Create the vectorial space Needs pointCenterList, pointCorner1List, pointCorner2List, pointCorner3List, pointCorner4List to be defined first

static crossProduct(v1, v2)

Calculate the cross product of two vectors :type v1: :param v1: :type v2: :param v2: :return:

static norm(vector)

Calculate the norm of a vector :type vector: :param vector: :return:

setAbsMinMin()

setCountsPerPosition(countsPerPosition)

Set the number of counts per position Valid for non ListMode data :type countsPerPosition: :param countsPerPosition: :return:

transformIntoPositivePoints()

Transform the points into positive points

Module contents

Brief description of the file.