发明名称 |
Adaptive illumination independent matching of spot colors |
摘要 |
A methodology is disclosed to achieve adaptive illumination independent matching of spot colors. In one embodiment, the methodology includes an iterative process to determine a variety device specific recipes for spot colors across different illumination spectra, and then automatically choosing and/or recommending the optimal recipe that provides the lowest color dispersion across a variety of illuminants under consideration. This approach may be used with a variety of gamut mapping techniques. According to a further embodiment, the methodology may be used with a ray-based gamut mapping method.
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申请公布号 |
US8456697(B2) |
申请公布日期 |
2013.06.04 |
申请号 |
US20090504332 |
申请日期 |
2009.07.16 |
申请人 |
MESTHA LALIT KESHAV;WANG YAO RONG;GIL ALVARO;XEROX CORPORATION |
发明人 |
MESTHA LALIT KESHAV;WANG YAO RONG;GIL ALVARO |
分类号 |
G06F15/00;G06K9/00;H04N1/40 |
主分类号 |
G06F15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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