| 红外视频监控图像增强算法的比较研究 |
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| 引用本文： | 王博,刘丽萍,汪西原.红外视频监控图像增强算法的比较研究[J].宁夏大学学报(自然科学版),2012(4):350-353. |
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| 作者姓名： | 王博 刘丽萍 汪西原 |
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| 作者单位： | 宁夏大学物理电气信息学院,宁夏银川750021 |
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| 基金项目： | 国家自然科学基金资助项目（61162020）;宁夏自然科学基金资助项目（NZ1138） |
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| 摘 要： | 提出基于Retinex理论的McCann99结合自适应直方图均衡化的算法，并与同态滤波、MSR及McCann99的算法进行了比较．红外视频监控图像的计算机处理实验结果显示该算法可以增强图像的亮度和对比度，有效改善图像质量．
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| 关 键 词： | 同态滤波 Retinex MSR McCann99算法 图像 |
Research and Comparison on Enhancement Algorithms of Infrared Image of Video Surveillance System |
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| Wang Bo,Liu Liping,Wang Xiyuan.Research and Comparison on Enhancement Algorithms of Infrared Image of Video Surveillance System[J].Journal of Ningxia University(Natural Science Edition),2012(4):350-353. |
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| Authors: | Wang Bo Liu Liping Wang Xiyuan |
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| Institution: | (School of Physics and Electrical Information Engineering, Ningxia Uiversity, Yinchuan 750021, China) |
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| Abstract: | An algorithm for lightness and contrast enhancement of infrared image of video surveillance based on combination of McCann99 and adaptive histogram equalization is proposed. The results of experiment show that the proposed method is better than homomorphic filtering, MSR and McCann99 respectively in terms of the effects of lightness and contrast enhancement. |
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| Keywords: | homomorphic filtering Retinex MSR MeCann99 image |
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