CPC Subgroup
H04N 25/627 Detection or reduction of inverted contrast or eclipsing effects
Full Title
Circuitry of solid-state image sensors [SSIS]; Control thereof > Noise processing, e.g. detecting, correcting, reducing or removing noise > Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels > Detection or reduction of inverted contrast or eclipsing effects