摘要
对分别基于Photoshop和PostScript的印刷测控条色块模块的输出品质进行了比较。利用Photoshop和PostScript制作了CMYK实地色块,50%C及0%M0%Y-100%M100%Y的叠印色块和灰梯尺。通过OKIC9800数字印刷机输出比较,发现对于由不同软件制作的色块,在输出时色度差别较为明显。实验表明,由不同图像图形处理软件制作的简易印刷测控条的色度差别是非常明显的,实验结果对在数字印刷中由不同软件制作的测控条的实际应用有重要的指导意义。
The output qualities of the color sample modules based on Photoshop and Postscript were compared with the color difference formula. Solid color samples of Cyan, Magenta, Yellow and Black, overprinted color samples which consisted of 50% color sample of Cyan overprinted by color samples from 0%- 100% of Magenta and Yellow and gray scale were made by Photoshop and PostScript in the experiment. The data analysis showed the big difference influenced by different software in the digital printing process of OKIC9800. It showed that there is a big difference between digital control strips made by varieties of software. The results can be significant for the application of the digital control strip in digital printing.
出处
《包装工程》
CAS
CSCD
北大核心
2009年第2期77-79,共3页
Packaging Engineering
