| 胶片分析系统形成色偏原因分析及校正方法 |
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| 引用本文： | 王雪晶,郝志航. 胶片分析系统形成色偏原因分析及校正方法[J]. 光电工程, 2000, 27(6): 17-20 |
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| 作者姓名： | 王雪晶 郝志航 |
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| 作者单位： | 中国科学院长春光学精密机械与物理研究所,吉林长春 130022 |
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| 摘 要： | 彩色胶片分析系统主要根据捕获图象的颜色来判断胶片的曝光量和色偏程度，因此要保持系统输入到输出彩色的一致性。本文简要地介绍了胶片分析系统，讨论了引起输入到输出色偏的原因、系统的最优设置及彩色校正方法。
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| 关 键 词： | 胶片分析系统 彩色再现 色偏 彩色偏正 |
| 文章编号： | 1003-501X(2000)06-0017-04 |
| 修稿时间： | 2000-04-18 |
Analysis for the Reasons of Color Cast Forming in a Film Analyzing System and Calibration Method |
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| WANG Xue jing,HAO Zhi hang. Analysis for the Reasons of Color Cast Forming in a Film Analyzing System and Calibration Method[J]. Opto-Electronic Engineering, 2000, 27(6): 17-20 |
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| Authors: | WANG Xue jing HAO Zhi hang |
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| Abstract: | A colorful film analyzing system primarily judges exposure and color cast degree of a film according to the color of the captured image,so the consistency from the system input to output color should be maintained.A film analyzing system is briefly introduced in the paper,the reasons for leading to color cast from input to output,optimal setting of the system and color correcting method are discussed. |
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| Keywords: | Film analyzing system Colour reproduction Colour cast Colour correct |
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