Multi-layer CCD
A multi-layer CCD is a CCD image sensor that captures true RGB using stacked CCD sensor layers.
This concept was the subject of a 1978 Kodak patent application (issued 1986),[1] but did not result in a working image sensor.
The concept resurfaced as part of an
Foveon X3 image sensor, which is multi-layered but is not a CCD. The Foveon sensor was announced on dpreview.com in 2002, with sample images
.
References
 | This photography-related article is a stub. You can help Wikipedia by expanding it. |