| 孟塞尔颜色体系在LED图像显示中的应用探讨 |
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| 引用本文： | 戚勇,徐永福.孟塞尔颜色体系在LED图像显示中的应用探讨[J].现代显示,2012(9):171-175. |
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| 作者姓名： | 戚勇 徐永福 |
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| 作者单位： | 1. 西安电子科技大学技术物理学院,陕西西安,710071
2. 西安青松科技股份有限公司,陕西西安,710118 |
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| 摘 要： | 目前LED显示屏图像的光学参数都采用仪器测量，不能代表人眼主观感受。而孟塞尔颜色体系基于人眼主观视觉特性，明确给出了客观亮度因数与人眼明度值的非线性关系，以及颜色亮度的不可加性。由此对LED显示屏进行1校正和颜色修正，能够更加人性化地体现图像效果。
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| 关 键 词： | 孟塞尔颜色体系 人眼视觉 LED图像显示 |
Research on the Application of Munsell Color System in LED Image Display |
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| QI Yong,XU Yong-fu.Research on the Application of Munsell Color System in LED Image Display[J].Advanced Display,2012(9):171-175. |
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| Authors: | QI Yong XU Yong-fu |
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| Affiliation: | 1.School of Technical Physics,Xidian University,Xi’an Shaanxi 710071,China;2.Xi’an Qingsong Technology Co.,Ltd.,Xi’an Shaanxi 710118,China) |
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| Abstract: | At present,the optical parameters of the LED display images are measured by the instrument,but come short of the human subjective feeling.Munsell color system is based on subjective visual characteristics of human,and gives the nonlinear relationship between the objective brightness factors and the visual value of lightness and non-additivity of Color brightness.Thus having a correction of γ and color on LED display can produce more reflection of the image effect of hommization. |
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| Keywords: | Munsell color system human vision LED image display |
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