抄録
CCD defects often appear in CCD cameras as flaws on fixed points in the picture with a constant brightness. Among these defects "White Defects" have high brightness levels which stand out in dark scenes. Because this considerably ruins the picture quality, it proves to be a big problem. This device automatically detects and corrects CCD defects which occur during camera shooting, by using a filter and pattern recognition technology. It can correct multiple white defects at one time, therefore it can reduce the time needed for corrections in post production.
