发明名称 System and method for color image enhancement
摘要 A system and method for color enhancing an image or a series of images such as a motion picture by digitally capturing the images, interactively defining masks corresponding to objects in the images having similar hues, creating regions from these masks, and for each region, defining a color transfer function for converting image gray-scale information to unique values of Hue, Luminance, and Saturation. The gray-scale values within each region are then processed through that region's color transfer function, and the resulting colors applied to the image and stored for later retrieval and display.
申请公布号 US4984072(A) 申请公布日期 1991.01.08
申请号 US19880222543 申请日期 1988.07.25
申请人 AMERICAN FILM TECHNOLOGIES, INC. 发明人 SANDREW, BARRY B.
分类号 G06T11/00 主分类号 G06T11/00
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