Transformation Of Signal-Dependent Noise To Signal-Independent Noise For Color Images
Gregory J. Martin, B. E. Bayer, Jeanine T. Liang · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1985
Developed herein is a point transformation of signal-dependent noise, such as film-grain, to signal-independent noise for digitized color images. The idea is an extension of a technique, developed by others, for digitized monochrome (black-and-white) images.