| 纸张色度对彩色印刷灰平衡的影响 |
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| 引用本文： | 王焕美,陈广学,崔晓萌,唐宝玲,邰晶磊. 纸张色度对彩色印刷灰平衡的影响[J]. 包装工程, 2012, 33(17): 105-108,121 |
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| 作者姓名： | 王焕美 陈广学 崔晓萌 唐宝玲 邰晶磊 |
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| 作者单位： | 华南理工大学制浆造纸工程国家重点实验室 |
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| 摘 要： | 在同一设备和油墨条件下,以不同色度外观的纸张为变量,通过比较灰平衡参数,讨论了纸张色度属性对灰平衡的影响,并分析了纸张色度影响灰平衡的主要原理。实验证明,虽然纸张的色度并不显著,但仍然会对不同阶调的颜色复制产生不同程度的影响,特别是在进行高品质印刷时更应当引起充分重视。
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| 关 键 词： | 彩色印刷 纸张色度 灰平衡 颜色对比 |
| 收稿时间： | 2012-06-11 |
| 修稿时间： | 2012-09-10 |
Effect of Paper Chromaticity on Gray Balance in Color Printing |
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| WANG Huan-mei,CHEN Guang-xue,CUI Xiao-meng,TANG Bao-ling and TAI Jing-lei. Effect of Paper Chromaticity on Gray Balance in Color Printing[J]. Packaging Engineering, 2012, 33(17): 105-108,121 |
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| Authors: | WANG Huan-mei CHEN Guang-xue CUI Xiao-meng TANG Bao-ling TAI Jing-lei |
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| Affiliation: | (State Key Laboratory of Pulp & Paper Engineering,South China University of Technology,Guangzhou 510640,China) |
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| Abstract: | Experiments were carried out on paper of different chromaticity using same equipment and ink.The effect of chromaticity on gray balance was discussed through comparison and the principle was analyzed theoretically.Results showed that the effect of chromaticity of paper is not significant,but if this factor is ignored,it can influence the color reproduction accuracy in different tone area.More attention should be paid to this phenomenon especially in high-quality printing process. |
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| Keywords: | color printing paper chromaticity gray balance color contrast |
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