ams launched its color sensor intended for portable devices which is ideally suitable for light source detection when operating under a wide range of light sources, the TCS3490. Providing accurate ...
The light-sensitive elements, called photosites, create an electrical signal proportional to the amount of light striking that element. All photosites on the imager chip eventually get linked to ...
Abstract—Reflective color sensing is typically realized through pho- todiodes with multiple illuminants or photodiodes coated with color filters containing a single illuminant. This paper presents the ...