刘瑞芳.解析G7与其他印刷设备校准法[J].包装工程,2011,32(5):80-83,93.
LIU Rui-fang.Analysis of G7 and Other Calibration Methods of Printer[J].Packaging Engineering,2011,32(5):80-83,93. |
| 解析G7与其他印刷设备校准法 |
| Analysis of G7 and Other Calibration Methods of Printer |
| 投稿时间：2010-11-08 修订日期：2011-03-10 |
| DOI： |
| 中文关键词: G7 灰平衡 TVI法 四维CMYK转换法 NPDC曲线 |
| 英文关键词: G7 gray balance TVI 4-D CMYK transform NPDC curve |
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| 中文摘要: |
| 阐述了G7的定义、工艺原理及其应用领域，介绍了传统TVI（Tone Value Increase）法与四维CMYK转换法，将G7与它们进行了对比研究，分析了各自的优点和局限性，发现G7对于印刷工艺过程控制具有明显的优势。最后讨论了G7认证的真正价值，以给印刷企业提供帮助。 |
| 英文摘要: |
| The definition, technical principle, and application field of G7 was introduced. TVI method and 4-D CMYK Transform method were introduced. Their advantages and disadvantages were further analyzed by comparative study on the above methods. It was found that G7 has obvious advantages in printing process control. The value of G7 certification was discussed. The purpose was to provide reference for printing enterprises. |
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