Quantum dot image sensor with dummy pixels used for intensity calculations

摘要

An image sensor of a camera unit comprises raw image pixels for generating raw image color representing the exposed scene image. The sensor also comprises dummy pixels for supplemental data pertaining to characteristics of light exposing the scene image. A image sensor processor generates a processed digital image by adjusting component color values, obtained from raw image color data, by one or more adjustment factors calculated from supplemental image data. The adjustment factors are calculated according a selected mode of operation.