SECURITY CHECK CT SYSTEM AND METHOD THEREOF

摘要

A security check CT system and a method thereof. The method comprises: reading check data of an object being checked (S401); inserting at least one 3D fictional threat image in a 3D check image of the object being checked, where the 3D check image is obtained from the check data (S402); receiving selection of at least one area in the 3D check image comprising the 3D fictional threat image or at least one area in a 2D check image comprising a 2D fictional threat image corresponding to the 3D fictional threat image, where the 2D check image is obtained from the 3D check image, or is obtained from the check data (S403); and giving, in response to the selection, a feedback related to that the 3D check image comprises at least one 3D fictional threat image (S404). By means of the foregoing solution, a user can conveniently and rapidly mark a suspect object in a CT image and give a feedback about whether a fictional threat image is comprised.