SYSTEM AND METHOD FOR COMPUTER AIDED DETECTION (CAD) IN A BREAST SPECIMEN RADIOGRAPH

摘要

The present disclosure relates to a system, method, and computer program product for computer-aided detection (CAD) of suspicious lesions in digital breast specimen radiographs, wherein single-view feature vectors from a first digital radiograph of the breast specimen are processed in a classification algorithm along with information computed from a plurality of related digital specimen radiographs to assign an overall probability of suspiciousness to potentially suspicious lesions in the first digital breast specimen radiography. In one embodiment, a greater probability of suspiciousness is determined where there are similar corresponding lesions in the first digital breast specimen radiography and in an alternate digital breast specimen radiography view of the same breast specimen. In another preferred embodiment, a lesser probability of suspiciousness is found where there are symmetric lesions or structures located in the first digital breast specimen radiography and a digital breast specimen radiography of another view.