Method and apparatus for color non-uniformity correction in a digital camera
作者： Robert E Sobol , Kevin J Matherson , David K Campbell , Christopher A Whitman
DOI:
关键词: Computer graphics (images) 、 Color image 、 Computer vision 、 Artificial intelligence 、 Camera auto-calibration 、 Digital camera 、 Demosaicing 、 Vignetting 、 Computer science 、 Camera resectioning 、 RGB color model
摘要: Reducing or eliminated color-dependent vignetting in a digital camera includes: providing raw array of data corresponding to an image scene for each color that the can image; and adjusting arrays such exhibits substantially same amount vignetting.
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