RADIOLOGICAL IMAGING APPARATUS

摘要

PURPOSE: A radiological imaging apparatus is provided to obtain accurate information about a radiation arrival position and to improve the accuracy of an image. CONSTITUTION: A radiological imaging apparatus comprises an image pickup device(2) with plural radiation detectors(4) for detecting the radiation from a subject, and signal processors(7) each connected to the corresponding one of the radiation detectors to process a radiation detection signal detected by the radiation detector. Another one of the radiation detectors detects the radiation passing through one of the radiation detectors. The image pickup device is provided with an X-ray source for irradiating the subject with X-rays and a flat panel detector equipped with the radiation detectors.