| 一种LCD显示器颜色光谱反向特征化方法 |
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| 引用本文： | 麻祥才,王晓红. 一种LCD显示器颜色光谱反向特征化方法[J]. 包装工程, 2017, 38(7): 188-190 |
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| 作者姓名： | 麻祥才 王晓红 |
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| 作者单位： | 上海理工大学,上海,200093;上海理工大学,上海,200093 |
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| 摘 要： | 目的为了实现颜色光谱到设备相关颜色空间的特征化。方法采用一种RBF网络和立方体等级细分相结合的方法,构建LCD显示器颜色光谱到RGB数值转换模型。结果客观验证343个颜色光谱反向转换的平均色差为0.61,最大色差为2.62。结论该模型是一种精度较高的反向特征化模型。
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| 关 键 词： | 光谱颜色 LCD显示器 特征化 色差 |
| 收稿时间： | 2016-04-06 |
| 修稿时间： | 2017-04-10 |
The Method of LCD Display Color Spectrum Inverse Characterization |
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| MA Xiang-cai and WANG Xiao-hong. The Method of LCD Display Color Spectrum Inverse Characterization[J]. Packaging Engineering, 2017, 38(7): 188-190 |
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| Authors: | MA Xiang-cai and WANG Xiao-hong |
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| Affiliation: | University of Shanghai for Science and Technology, Shanghai 200093, China and University of Shanghai for Science and Technology, Shanghai 200093, China |
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| Abstract: | The work aims to achieve the characterization of color spectrum to the device-related color space. RBF network and cube class subdivision were combined to construct a model for LCD display color spectrum to be converted into RGB numerical values. Based on objective verification, the average color difference of 343 reversely converted color spectra was 0.61 and the maximum color difference was 2.62. In conclusion, the proposed model is a model of higher precision and reverse characterization. |
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| Keywords: | spectrum color LCD display characterization color difference |
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