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 US8730525(B2) 申请公布日期 2014.05.20
申请号 US20080168812 申请日期 2008.07.07
申请人 SCHUPPAN HOLGER;ELECTRONICS FOR IMAGING GMBH 发明人 SCHUPPAN HOLGER
分类号 G06K15/00;H04N1/405;H04N1/60 主分类号 G06K15/00
代理机构 代理人
主权项
地址