发明名称 RAY-BASED COMPRESSION MAPPING IN A COLOR MANAGEMENT SYSTEM
摘要 What is disclosed is a novel system and method for performing ray-based compression mapping in a color management system. The present method compresses a color point located at or near a boundary surface of a color gamut to a point beneath the gamut surface in order to eliminate artifacts which are likely to arise from a color marking device trying to reproduce colors which are on a boundary of the device's printable gamut. The present method is directly applicable to a variety of gamut mapping strategies employed in color management systems.
申请公布号 US2010215262(A1) 申请公布日期 2010.08.26
申请号 US20090391473 申请日期 2009.02.24
申请人 XEROX CORPORATION 发明人 MESTHA LALIT KESHAV
分类号 G06K9/00;H04N1/46 主分类号 G06K9/00
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