发明申请
- 专利标题： Color gamut mapping/enhancement technique using skin color detection
- 专利标题（中）： 使用肤色检测的色域映射/增强技术
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申请号： US11895854申请日： 2007-08-27
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公开(公告)号： US20080166044A1公开(公告)日： 2008-07-10
- 发明人: Hao Pan , Scott J. Daly
- 申请人： Hao Pan , Scott J. Daly
- 专利权人： Sharp Laboratories of America, Inc.
- 当前专利权人： Sharp Laboratories of America, Inc.
- 主分类号： G06K9/00
- IPC分类号： G06K9/00 ; H04N1/60
摘要：
A method for mapping/enhancing the color of an image to be displayed on a display includes receiving an image having a plurality of pixels where each of the pixels has a plurality of color components. The image is processed using a pair of gamut color mapping operations in combination with skin-tone pixels detection to modify the image in a suitable manner for presentation on the display, wherein the technique includes color temperature compensation.