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Haze-removal polarimetric imaging schemes with the consideration of airlight's circular polarization effect
Zhang, Wenfei2; Liang, Jian1; Ren, Liyong1
Department信息光子学研究室
2019-04
Source PublicationOptik
ISSN00304026
Volume182Pages:1099-1105
Contribution Rank1
AbstractThe polarimetric dehazing methods have been proven effective in enhancing the quality of images acquired in turbid media, including in hazy weather conditions. However, traditional polarimetric dehazing methods are all based on a hypothesis that the airlight only performs linear polarization property. The circular polarization effect is usually ignored although it may be an essential component of the airlight. In this paper, we report a new polarimetirc dehazing method considering the full polarization effects of the airlight (the linear and circular polarization effects of the airlight). In addition, an effective dehazing method only using the circular polarization effect of the airlight is given. Experimental results verify the effectiveness and the universality of the proposed method, and its dehazing capacity is obviously enhanced. Meanwhile, the circular polarization effect based method also can effectively achieve dehazing result only with one intensity image and one circular polarization image. This method is much easier to implement, although the dehazing results are not comparative to that of the full polarization effects based method. The proposed methods would advance the applications of the polarimetric dehazing methods in dehazing application filed. ? 2019 Elsevier GmbH
DOI10.1016/j.ijleo.2019.01.048
Indexed ByEI
Language英语
PublisherElsevier GmbH
EI Accession Number20190806517243
Citation statistics
Document Type期刊论文
Identifierhttp://ir.opt.ac.cn/handle/181661/31268
Collection信息光子学研究室
Corresponding AuthorRen, Liyong
Affiliation1.Research Department of Information Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China;
2.School of Physics and Optoelectronic Engineering, Shandong University of Technology, Zibo; 255000, China
Recommended Citation
GB/T 7714
Zhang, Wenfei,Liang, Jian,Ren, Liyong. Haze-removal polarimetric imaging schemes with the consideration of airlight's circular polarization effect[J]. Optik,2019,182:1099-1105.
APA Zhang, Wenfei,Liang, Jian,&Ren, Liyong.(2019).Haze-removal polarimetric imaging schemes with the consideration of airlight's circular polarization effect.Optik,182,1099-1105.
MLA Zhang, Wenfei,et al."Haze-removal polarimetric imaging schemes with the consideration of airlight's circular polarization effect".Optik 182(2019):1099-1105.
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