Crosstalk cancellation in a multi-color CCD signal processor

摘要: A method and apparatus are provided for cancelling crosstalk noise arising on signal lines output from an image sensor. More specifically, the is cancelled by a current mirror (70a, 70b, 70c) that coupled to line. The adjusts voltage level line drawing therefrom proportional amount polarity of noise. determined coupling within A/D converter (19) lines. mirrors can further adjust due another Such allows pixel data be conveyed converter, via lines, without imparting aberrations