Efficient underwater image and video enhancement based on Retinex
文献类型：期刊论文
| 作者 | Tang, Chong1,2 ; von Lukas, Uwe Freiherr3,4; Vahl, Matthias3; Wang, Shuo1,2,5; Wang, Yu1; Tan, Min1
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| 刊名 | SIGNAL IMAGE AND VIDEO PROCESSING
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| 出版日期 | 2019-07-01 |
| 卷号 | 13期号:5页码:1011-1018 |
| 关键词 | Underwater video processing Color correction Contrast improvement Retinex MSRCP |
| ISSN号 | 1863-1703 |
| DOI | 10.1007/s11760-019-01439-y |
| 通讯作者 | Wang, Shuo(shuo.wang@ia.ac.cn) |
| 英文摘要 | The Retinex models the human visual system to perceive natural colors, which could improve the contrast and sharpness of the degraded image and also provide color constancy and dynamic range simultaneously. This endows the Retinex exceeding advantages for enhancing the underwater image. Based on the multi-scale Retinex, an efficient enhancement method for underwater image and video is presented in this paper. Firstly, the image is pre-corrected to equalize the pixel distribution and reduce the dominating color. Then, the classical multi-scale Retinex with intensity channel is applied to the pre-corrected images for further improving the contrast and the color. In addition, multi-down-sampling and infinite impulse response Gaussian filtering are adopted to increase processing speed. Subsequently, the image is restored from logarithmic domain and the illumination of the restored image is compensated based on statistical properties. Finally, the color is selectively preserved by the inverted gray world method depending on imaging conditions and application requirements. Five kinds of typical underwater images with green, blue, turbid, dark and colorful backgrounds and two underwater videos are enhanced and evaluated on Jetson TX2, respectively, to verify the effectiveness of the proposed method. |
| 资助项目 | National Natural Science Foundation of China[61703401] ; National Natural Science Foundation of China[U1713222] ; National Natural Science Foundation of China[61773378] ; National Natural Science Foundation of China[U1806204] ; Foundation for Innovative Research Groups of the National Natural Science Foundation of China[61421004] ; Beijing Science and Technology Project[Z181100003118006] ; Youth Innovation Promotion Association CAS ; Early Career Development Award of SKLMCCS ; UCAS Joint PhD Training Program[UCAS[2015]37] |
| WOS研究方向 | Engineering ; Imaging Science & Photographic Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000472530900021 |
| 出版者 | SPRINGER LONDON LTD |
| 资助机构 | National Natural Science Foundation of China ; Foundation for Innovative Research Groups of the National Natural Science Foundation of China ; Beijing Science and Technology Project ; Youth Innovation Promotion Association CAS ; Early Career Development Award of SKLMCCS ; UCAS Joint PhD Training Program |
| 源URL | [http://ir.ia.ac.cn/handle/173211/26009]  |
| 专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_先进机器人控制团队 |
| 通讯作者 | Wang, Shuo |
| 作者单位 | 1.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Fraunhofer Inst Comp Graph Res, D-18059 Rostock, Germany 4.Univ Rostock, D-18051 Rostock, Germany 5.CAS Ctr Excellence Brain Sci & Intelligence Techn, Shanghai 200031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang, Chong,von Lukas, Uwe Freiherr,Vahl, Matthias,et al. Efficient underwater image and video enhancement based on Retinex[J]. SIGNAL IMAGE AND VIDEO PROCESSING,2019,13(5):1011-1018. |
| APA | Tang, Chong,von Lukas, Uwe Freiherr,Vahl, Matthias,Wang, Shuo,Wang, Yu,&Tan, Min.(2019).Efficient underwater image and video enhancement based on Retinex.SIGNAL IMAGE AND VIDEO PROCESSING,13(5),1011-1018. |
| MLA | Tang, Chong,et al."Efficient underwater image and video enhancement based on Retinex".SIGNAL IMAGE AND VIDEO PROCESSING 13.5(2019):1011-1018. |
入库方式： OAI收割
来源：自动化研究所
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