发明名称 Spot color controls and method
摘要 A method of color management for image marking devices utilizes an automated spot color editor having a control module accessing a graphical user interface. The method includes receiving image data input, in either device-dependent color space or device-independent color space, for a marking job. It is determined whether spot colors are present within the image data input and whether the CMYK values for each of the spot colors present within the image data input are included in the marking device spot color dictionary. Operational parameters for the automated spot color editor are initialized, with operational parameters including the desired performance criteria to be minimized by the automated spot color editor through selection of one or more matrices from a plurality of possible gain matrices to identify new CMYK values. The quality level of the new CMYK values is assessed and new CMYK values are transmitted to image printing device(s).
申请公布号 US2008043264(A1) 申请公布日期 2008.02.21
申请号 US20060507406 申请日期 2006.08.21
申请人 XEROX CORPORATION 发明人 GIL ALVARO E.;MESTHA LALIT K.
分类号 G03F3/08 主分类号 G03F3/08
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