Scattering robust 3d reconstruction via polarized transient imaging
文献类型：期刊论文
| 作者 | Wu, Rihui1,3; Suo, Jinli2; Dai, Feng3; Zhang, Yongdong3; Dai, Qionghai2 |
| 刊名 | Optics letters
 |
| 出版日期 | 2016-09-01 |
| 卷号 | 41期号:17页码:3948-3951 |
| ISSN号 | 0146-9592 |
| DOI | 10.1364/ol.41.003948 |
| 通讯作者 | Suo, jinli(jlsuo@tsinghua.edu.cn) |
| 英文摘要 | Reconstructing 3d structure of scenes in the scattering medium is a challenging task with great research value. existing techniques often impose strong assumptions on the scattering behaviors and are of limited performance. recently, a low-cost transient imaging system has provided a feasible way to resolve the scene depth, by detecting the reflection instant on the time profile of a surface point. however, in cases with scattering medium, the rays are both reflected and scattered during transmission, and the depth calculated from the time profile largely deviates from the true value. to handle this problem, we used the different polarization behaviors of the reflection and scattering components, and introduced active polarization to separate the reflection component to estimate the scattering robust depth. our experiments have demonstrated that our approach can accurately reconstruct the 3d structure underlying the scattering medium. (c) 2016 optical society of america |
| WOS关键词 | MEDIA ; VISIBILITY ; LIGHT |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000384120100010 |
| 出版者 | OPTICAL SOC AMER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2375816 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Suo, Jinli |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Tsinghua Univ, Dept Automat, Beijing 100084, Peoples R China 3.Chinese Acad Sci, Inst Comp Technol, Key Lab Intelligent Informat Proc, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Rihui,Suo, Jinli,Dai, Feng,et al. Scattering robust 3d reconstruction via polarized transient imaging[J]. Optics letters,2016,41(17):3948-3951. |
| APA | Wu, Rihui,Suo, Jinli,Dai, Feng,Zhang, Yongdong,&Dai, Qionghai.(2016).Scattering robust 3d reconstruction via polarized transient imaging.Optics letters,41(17),3948-3951. |
| MLA | Wu, Rihui,et al."Scattering robust 3d reconstruction via polarized transient imaging".Optics letters 41.17(2016):3948-3951. |
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来源：中国科学院大学
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