The filter makes it so that each sub-pixel in the image sensor only sees red, green, or blue light. The Bayer filter is an elegant tool that gives us color digital photos, but what would you do if ...

A widely used filter pattern in a digital camera that uses only a single CCD or CMOS chip, which is the sensor technology in most cameras. Invented by Bryce Bayer at Kodak, the Bayer pattern ...