发明名称 Color processor and computer program product
摘要 The present invention provides a Creating unit that creates a color conversion table to be used to convert a CIE color to a device color, a Converting unit that converts a CIE color to a device color using the CIE color conversion table created by the Creating unit, a managing unit that holds data of the CIE color conversion table in a nonvolatile storage medium, and a Controlling unit that, for color conversion from a CIE color to a device color, uses appropriate CIE color conversion tables held in the nonvolatile storage device or creates, when no appropriate CIE color conversion table is available, an appropriate CIE color conversion table and uses the created CIE color conversion table, and causes the color conversion to be performed.
申请公布号 US8041109(B2) 申请公布日期 2011.10.18
申请号 US20070950554 申请日期 2007.12.05
申请人 RICOH COMPANY, LIMITED 发明人 HIGASHIMOTO HIDEO
分类号 G06K9/00 主分类号 G06K9/00
代理机构 代理人
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