| 分色版EPS文件的自动合成方法 |
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| 引用本文： | 邓术军,魏斌,刘诗德,孙冰.分色版EPS文件的自动合成方法[J].测绘科学技术学报,2012(4):294-298. |
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| 作者姓名： | 邓术军 魏斌 刘诗德 孙冰 |
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| 作者单位： | 信息工程大学测绘学院 |
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| 基金项目： | 国家自然科学基金资助项目(41171305) |
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| 摘 要： | 为克服分色版EPS文件导致的印前流程系统应用不畅、地图出版效率不高的缺陷,提出了一种分色版EPS文件的自动合成方法。该方法基于测绘生产部门现有的分色版文件,通过专色还原、分版叠加和压盖关系修改3个环节,自动生成合版EPS文件。实验证明,该方法生成的合版EPS地图要素齐备、颜色准确、压盖关系正确,可方便地进入印前流程系统实现数码打样和激光发排。
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| 关 键 词： | 分色版EPS 合版EPS 专色 叠印 数码打样 激光发排 |
The Automatic Combination of Separate EPS Files |
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| DENG Shujun,WEI Bin,LIU Shide,SUN Bing.The Automatic Combination of Separate EPS Files[J].Journal of Zhengzhou Institute of Surveying and Mapping,2012(4):294-298. |
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| Authors: | DENG Shujun WEI Bin LIU Shide SUN Bing |
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| Institution: | (Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China) |
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| Abstract: | To overcome shortcomings of separate EPS files including slack connection to prepress flowing system and inefficient map publish,an automatic combination method was presented.It consisted of 3 key steps.Firstly,the colorful state of each separate EPS file was come back.Secondly,all elements in various separate EPS files were combined into a composite EPS file.Finally,the graphics state of composite EPS file was modified as overprint.The experiment showed the composite EPS file can satisfy both digital proof and RIP. |
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| Keywords: | separate EPS composite EPS spot color overprint digital proof RIP |
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