发明名称 METHOD AND DEVICE FOR PROOFING RASTER PRINT DATA WHILE MAINTAINING THE RASTER INFORMATION
摘要 The screened printing data are subjected to a filtering method, the raster information being maintained. Intermediate tonal values are produced by the filtering method, using the binary tonal values, the intermediate tonal values being configured in such a way that, by means of a color space transformation, transformed tonal values and/or intermediate tonal values can be formed which represent a true-to-color proof.
申请公布号 US2008266609(A1) 申请公布日期 2008.10.30
申请号 US20080168812 申请日期 2008.07.07
申请人 SCHUPPAN HOLGER 发明人 SCHUPPAN HOLGER
分类号 G06K15/00;H04N1/60 主分类号 G06K15/00
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