发明名称 Halftone screening method and storage medium
摘要 A halftone screening method creates screens of a plurality of colors, where each of the screens is divided into a plurality of cells, and intentionally changes a dot position of certain colors within cells of the screens of the certain colors relative to a dot position of a reference color within a cell of the screen of the reference color, so as to suppress a color tone change caused by positional errors of the screens.
申请公布号 US7099043(B2) 申请公布日期 2006.08.29
申请号 US20020156000 申请日期 2002.05.29
申请人 RICOH COMPANY, LTD. 发明人 MIYAGI MAKOTO
分类号 B41J2/52;H04N1/52;B41J2/525;G06T5/00;H04N1/405;H04N1/58;H04N1/60 主分类号 B41J2/52
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