A Bayer array, or Bayer filter, is what lets a digital camera take color photos. It’s an array of tiny color filters that sit on top of a camera’s CCD. The filter makes it so that each sub-pixel in ...
The nearly ubiquitous Bayer array has stubbornly resisted all attempts to unseat it as the king of sensor design approaches. Panasonic is the latest to challenge its supremacy, with a diffraction ...