发明名称 COLOR IMAGE PROCESSOR
摘要 PURPOSE:To easily connect various image generating machines which are used currently to a digital color printer by providing a conversion table which corrects the color of the 1st image data into the 2nd image data. CONSTITUTION:The conversion table 304 converts color-processed data Y0, M0, C0, and K0 for printing into three-color separated data y2, m2, and c2 of an original. This conversion table 304 is added to perform exactly the same processes succeeding to the output of a selector circuit 305 without reference to whether an input is primary color system image data or four-color system image data, thereby making the processes common. Consequently, various image generating machines which are used currently are easily connected to the digital color printer.
申请公布号 JPS62154970(A) 申请公布日期 1987.07.09
申请号 JP19850293313 申请日期 1985.12.27
申请人 CANON INC 发明人 SUGIURA SUSUMU;SUGINO TAKASHI;TAKAOKA MAKOTO;MORI TETSUZO
分类号 H04N1/60;B41J2/525;B41J3/00;G06F3/12;G06K15/10;G06T1/00;G06T11/00;H04N1/40;H04N1/46;H04N1/52 主分类号 H04N1/60
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