Fast polarimetric dehazing method for visibility enhancement in HSI colour space | |
Zhang, Wenfei1,2,3; Liang, Jian1,3; Ren, Liyong1; Ju, Haijuan1,3; Bai, Zhaofeng1; Wu, Zhaoxin2; Ren, LY | |
刊名 | JOURNAL OF OPTICS |
2017-09-01 | |
卷号 | 19期号:9 |
关键词 | Polarimetric Imaging Visibility And Imaging Image Enhancement Imaging Through Turbid Media |
ISSN号 | 2040-8978 |
DOI | 10.1088/2040-8986/aa7f39 |
产权排序 | 1 |
文献子类 | Article |
英文摘要 | Image haze removal has attracted much attention in optics and computer vision fields in recent years due to its wide applications. In particular, the fast and real-time dehazing methods are of significance. In this paper, we propose a fast dehazing method in hue, saturation and intensity colour space based on the polarimetric imaging technique. We implement the polarimetric dehazing method in the intensity channel, and the colour distortion of the image is corrected using the white patch retinex method. This method not only reserves the detailed information restoration capacity, but also improves the efficiency of the polarimetric dehazing method. Comparison studies with state of the art methods demonstrate that the proposed method obtains equal or better quality results and moreover the implementation is much faster. The proposed method is promising in real-time image haze removal and video haze removal applications. |
学科主题 | Optics |
WOS关键词 | HAZE ; VISION ; IMAGES |
WOS研究方向 | Optics |
语种 | 英语 |
WOS记录号 | WOS:000408250500001 |
资助机构 | National Natural Science Foundation of China(61505246 ; 61275149 ; 61535015) |
内容类型 | 期刊论文 |
源URL | [http://ir.opt.ac.cn/handle/181661/29231] |
专题 | 西安光学精密机械研究所_信息光子学研究室 |
通讯作者 | Ren, LY |
作者单位 | 1.Chinese Acad Sci, Res Dept Informat Photon, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China 2.Xi An Jiao Tong Univ, Dept Elect Sci & Technol, Sch Elect & Informat Engn, Xian 710049, Shaanxi, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang, Wenfei,Liang, Jian,Ren, Liyong,et al. Fast polarimetric dehazing method for visibility enhancement in HSI colour space[J]. JOURNAL OF OPTICS,2017,19(9). |
APA | Zhang, Wenfei.,Liang, Jian.,Ren, Liyong.,Ju, Haijuan.,Bai, Zhaofeng.,...&Ren, LY.(2017).Fast polarimetric dehazing method for visibility enhancement in HSI colour space.JOURNAL OF OPTICS,19(9). |
MLA | Zhang, Wenfei,et al."Fast polarimetric dehazing method for visibility enhancement in HSI colour space".JOURNAL OF OPTICS 19.9(2017). |
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