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Method for enhancing visibility of hazy images based on polarimetric imaging
Liang, Jian1,2; Ren, Liyong1; Qu, Enshi1; Hu, Bingliang1; Wang, Yingli1; Ren, Liyong (renliy@opt.ac.cn)
作者部门信息光子学研究室
2014
发表期刊Photonics Research
ISSN23279125
卷号2期号:1页码:38-44
产权排序1
摘要

A novel polarimetric dehazing method is proposed based on three linear polarization images (0°, 45°, and 90°). The polarization orientation angle of the light scattered by the haze particles is introduced in the algorithm. No additional image-processing algorithm is needed in the postprocessing. It is found that the dehazed image suffers from little noise and the details of the objects close to the observer can be preserved well. In addition, this algorithm is also proved to be useful for preserving image colors. Experimental results demonstrate that such an algorithm has some universality in handling all kinds of haze. We think that this robust algorithm might be very suitable for real-time dehazing. © 2014 Chinese Laser Press.

DOI10.1364/PRJ.2.000038
收录类别EI
语种英语
引用统计
被引频次:24[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.opt.ac.cn/handle/181661/30439
专题信息光子学研究室
通讯作者Ren, Liyong (renliy@opt.ac.cn)
作者单位1.State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China
2.University of Chinese Academy of Sciences, Beijing; 100049, China
推荐引用方式
GB/T 7714
Liang, Jian,Ren, Liyong,Qu, Enshi,et al. Method for enhancing visibility of hazy images based on polarimetric imaging[J]. Photonics Research,2014,2(1):38-44.
APA Liang, Jian,Ren, Liyong,Qu, Enshi,Hu, Bingliang,Wang, Yingli,&Ren, Liyong .(2014).Method for enhancing visibility of hazy images based on polarimetric imaging.Photonics Research,2(1),38-44.
MLA Liang, Jian,et al."Method for enhancing visibility of hazy images based on polarimetric imaging".Photonics Research 2.1(2014):38-44.
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