| 不同光源参数对苹果电脑显示性能的影响 |
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| 引用本文： | 陈艳艳,陈广学,陈奇峰,邰晶磊,陈琳琳.不同光源参数对苹果电脑显示性能的影响[J].包装工程,2014,35(9):89-94. |
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| 作者姓名： | 陈艳艳 陈广学 陈奇峰 邰晶磊 陈琳琳 |
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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, 广州 510640;华南理工大学 制浆造纸工程国家重点实验室, 广州 510640;华南理工大学 制浆造纸工程国家重点实验室, 广州 510640;华南理工大学 制浆造纸工程国家重点实验室, 广州 510640;华南理工大学 制浆造纸工程国家重点实验室, 广州 510640 |
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| 基金项目： | 国家自然科学基金项目(60972134) |
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| 摘 要： | 目的为了使苹果电脑显示器能够准确地表达输入颜色信息和显示输出的色彩,研究2种标准光源参数对苹果电脑颜色显示性能的影响。方法首先分别制作采用D50和D65标准光源相应的显示器特性文件,然后用Eyeone Pro测色计和Measuretool软件对比分析采用这2种不同特性文件时,显示器显示色块效果的差别,最后在CHROMiX ColorThink软件中生成2个特性文件对应的色空间及获得相应白点Lab值。结果色块色差平均值为7.09,大部分灰色色块色差小于1,但一些蓝色和品红色块色差很大,范围为6.38~40.63;在相应的色空间,D65光源对应的白点颜色值比D50光源的偏蓝。结论色块颜色显示效果的差异与D50和D65光源特性有密切关系。
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| 关 键 词： | 特性文件 光源参数 颜色显示性能 色空间 |
| 收稿时间： | 1/7/2014 12:00:00 AM |
| 修稿时间： | 5/1/2014 12:00:00 AM |
Influence of Different Light Source Parameters on Display Performance of Apple Computer |
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| CHEN Yan-yan,CHEN Guang-xue,CHEN Qi-feng,TAI Jing-lei and CHEN Lin-lin.Influence of Different Light Source Parameters on Display Performance of Apple Computer[J].Packaging Engineering,2014,35(9):89-94. |
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| Authors: | CHEN Yan-yan CHEN Guang-xue CHEN Qi-feng TAI Jing-lei and CHEN Lin-lin |
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| Affiliation: | State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China;State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China;State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China;State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China;State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China |
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| Abstract: | Objective To enable Apple monitor to accurately display the input color information and predict the output color effects, we explored the influence of two kinds of standard light source parameters on the color display performance of Apple computer. Methods Firstly, color profiles of Apple monitor under D50 and D65 light source parameters were made and used. Then Eyeone Pro spectrophotometer and Measuretool software were used to compare and analyze the color display performance of color patches after using the above profiles, and finally CHROMiX ColorThink software was used to generate two color spaces and show Lab values of whitepoints according to the profiles. Results Average color difference of color patches was 7. 09 with most of the gray patches less than 1,while some blue and magenta patches had much higher difference, ranging from 6. 38 to 40. 63. From the corresponding color spaces obtained, we concluded that the color of whitepoint under D65 light source parameters was bluer than that under D50 light source parameters. Conclusion Monitor display effects of color patches were closely linked with the properties of D50 and D65 light sources. |
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| Keywords: | color profile light source parameters color display performance color space |
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