DEFECTIVE PIXEL DETECTION DEVICE, RADIATION DETECTOR, AND DEFECTIVE PIXEL DETECTION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a defective pixel detection device capable of improving detection accuracy of a defective pixel, and a radiation detector and a defective pixel detection method.;SOLUTION: A defective pixel detection device in one embodiment obtains a relationship between the number of a dark image and an output value from a pixel for each of a plurality of pixels based on a plurality of dark images continuously imaged by a detection section having the plurality of pixels, and detects a defective pixel based on behavior of the output value in the relationship obtained.;SELECTED DRAWING: Figure 2;COPYRIGHT: (C)2018,JPO&INPIT