Object's e.g. heart, subarea computer tomographic full circle reconstruction for e.g. human, involves receiving projection data for full circle reconstruction during rotation around circle decreased to angle, where rotation is around axis

摘要

The method involves receiving projection data for full circle reconstruction by two X-ray computer tomographs with tubes-detector-units (2, 3) rotatable around a common rotation axis (Z). The tubes-detector-units are operated for receiving of the data such that a complete data record that is assigned to a rotation cycle of the tubes-detector-units is received at projection data for full circle reconstruction during rotation of the tubes-detector-units around a full circle that is decreased to a rotation angle, where the rotation takes place around the axis. Independent claims are also included for the following: (1) a computer program comprehensively a computer-readable program code, which causes a procedure during execution on a computer unit of a X-ray Computer tomography (2) a storage medium with a computer program for a method for computertomographic full circle reconstruction of a subarea of an object.