General Electric Company
Radiation tomographic imaging system and program for controlling the same

Abstract:

An X-ray CT system comprises: a storage device for storing therein a referential emission condition defined assuming at least one of a required referential width and a required referential body depth in a subject and defined taking account of a degree of X-ray absorption in the subject; a camera and a distance sensor for detecting a width and a body depth of the subject; and an emission condition setting section 76 for setting an emission condition for X-rays emitted by an X-ray tube in imaging after correcting the referential emission condition according to at least one of a difference between the detected width of the subject and the referential width and a difference between the body depth of the subject detected by the optical sensor and the referential body depth.