| 网点印刷呈色平面规律产生机理的初步探讨 |
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| 引用本文： | 曹从军,周明全,吴国顺. 网点印刷呈色平面规律产生机理的初步探讨[J]. 计算机应用, 2008, 28(8): 2027-2029 |
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| 作者姓名： | 曹从军 周明全 吴国顺 |
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| 作者单位： | 西北大学,信息科学与技术学院,西安,710069;西安理工大学,印刷包装工程学院,西安,710048;西北大学,信息科学与技术学院,西安,710069;北京师范大学,信息科学与技术学院,北京,100875;西安理工大学,印刷包装工程学院,西安,710048 |
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| 基金项目： | 陕西省自然科学基金资助项目 |
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| 摘 要： | 寻找相对简便而又高效的颜色空间转换方法是色彩管理的一项关键内容，网点呈色平面规律作为一种客观现象为研究颜色空间转换提供了较新颖的思路。采用ECI2002标准色靶数据,利用数理统计的二元线性回归方法,验证了平面理论的正确性，并首次通过CIE1931Yxy色度系统,分析平面理论的产生机理。
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| 关 键 词： | 网点色度平面 颜色空间 色度图 |
| 收稿时间： | 2008-02-20 |
| 修稿时间： | 2008-04-15 |
Study on generation mechanism of colorimetric planar properties in colorimetric data of process printing |
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| CAO Cong-jun,ZHOU Ming-quan,WU Guo-shun. Study on generation mechanism of colorimetric planar properties in colorimetric data of process printing[J]. Journal of Computer Applications, 2008, 28(8): 2027-2029 |
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| Authors: | CAO Cong-jun ZHOU Ming-quan WU Guo-shun |
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| Affiliation: | CAO Cong-jun1,2,ZHOU Ming-quan1,3,WU Guo-shun2(1.College of Information Science , Technology,Northwest University,Xi'an Shaanxi 710069,China,2. College of Printing , Packaging Engineering,Xi'an University of Technology,Xi'an Shaanxi 710048,3. College of Information Science , Technology,Beijing Normal University,Beijing 100875,China) |
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| Abstract: | It is essential to find out relatively simple and highly effective methods of color space conversion in color management. As an optical phenomenon, the presence of dot colorimetric planes of four-color halftone printing provides a relatively novel thought to study color space conversion. The validity of the plane theory was verified by the mathematical statistic and the bivariate regression algorithm, and the generation mechanism of the plane theory was firstly analyzed by CIE1931Yxy chromaticity system. |
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| Keywords: | dot colorimetric planes color space chromaticity diagram |
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