付文亭,梁立霖.基于ICC阶调调整的陶瓷喷墨印刷颜色校正[J].包装工程,2021,42(21):194-199.
FU Wen-ting,LIANG Li-lin.Color Correction of Ceramic Inkjet Print Based on Gradations Editing of ICC[J].Packaging Engineering,2021,42(21):194-199. |
| 基于ICC阶调调整的陶瓷喷墨印刷颜色校正 |
| Color Correction of Ceramic Inkjet Print Based on Gradations Editing of ICC |
| 投稿时间：2021-04-21 |
| DOI：10.19554/j.cnki.1001-3563.2021.21.027 |
| 中文关键词: 陶瓷喷墨印刷 阶调复制 校正参数 ICC编辑 颜色校正 |
| 英文关键词: ceramic inkjet print gradation correction parameter ICC editing color correction |
| 基金项目:广东省普通高校特色创新类项目(2021KTSCX305) |
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| 中文摘要: |
| 目的 为了解决不同批次陶瓷制品的颜色一致性问题，提出一种基于ICC编辑的陶瓷喷墨制品颜色校正方法。方法 根据二分法原理，通过实验测量，找出网点阶调修正的颜色校正模型最佳校正参数a值，计算并绘制各单色通道色彩调整曲线Si。结果 应用经过Si值网点补偿校正后的ICC特性曲线，印刷并输出网点阶调测试色卡，测量得出各通道网点百分比的阶调值与基准值的平均差值减小到0.4%。结论 提出的基于ICC编辑的陶瓷喷墨印刷制品颜色校正方法有效解决了同一印前文件不同批次陶瓷制品颜色不一致的问题。 |
| 英文摘要: |
| The work aims to propose a color correction method of ceramic inkjet print based on ICC editing in order to solve the problem of color consistency in different batches of ceramic products. According to the dichotomy principle, the best correction parameter a of the color correction model for dot gradation editing was found out through the experimental measurement, and the color adjustment curve Si of each monochrome channel was calculated and drawn. The ICC characteristic curve corrected by Si dot compensation was applied to print and output the dot gradation test color card, and the average difference between the gradation value of each dot percentage of each channel and the reference value was reduced to 0.4%. The proposed color correction method for ceramic inkjet print based on ICC editing effectively solves the problem of inconsistent color of different batches of ceramic products in the same pre-press files. |
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