发明名称 Method and apparatus for color conversion
摘要 There is disclosed an image processing apparatus of the present invention in which a color region of a range including a color range that can be outputted by an image output device is mapped based on a predetermined mapping function defined between the color region and a color conversion table address space by an address map producing section, so that waste in a color conversion table is inhibited, the number of valid lattice points in the color conversion table increases, and therefore color conversion accuracy is improved.
申请公布号 US7327875(B2) 申请公布日期 2008.02.05
申请号 US20030721101 申请日期 2003.11.26
申请人 KABUSHIKI KAISHA TOSIBA;TOSHIBA TEC KABUSHIKI KAISHA 发明人 SAWADA TAKAYUKI
分类号 G06K9/00;G06T1/00;G03F3/08;H04N1/46;H04N1/60 主分类号 G06K9/00
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