Method and apparatus of defective pixel correction for a solid-state imaging device

摘要

A defective pixel correction method and a defective pixel correction apparatus usable with an imaging device of the one-chip type including one color CCD. A video signal level of a pixel under consideration of a solid-state imaging device in which pixels respectively coated with mutually different color filters are disposed is compared with a signal level created from video signal levels of a plurality of peripheral pixels coated with color filters of a color of the pixel under consideration to thereby detect whether or not the pixel is defective. If the pixel is defective, the defective pixel is corrected according to a correction signal created using the video signal levels of the peripheral pixels.