Color correction in CMOS image sensor

Details Color correction in CMOS image sensor Color correction in CMOS image sensor

2011-08-02

2011-08-02

Ye, Lin (Department: 2622)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S223100

Reexamination Certificate

active

07990437

ABSTRACT:
For color correction in an image sensor, an image sensor processing block generates a plurality of color correction parameters corresponding to a plurality of selected pixels of the image sensor for defining a plurality of areas of a sample image. In addition, a color correction value calculation block generates a respective color correction value corresponding to a given pixel from bilinear interpolation of a respective subset of the color correction parameters corresponding to a respective one of the areas including a respective location of the given pixel.

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