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Hyperspectral Light Field stereo Matching

文献类型：期刊论文

作者Yu, Jingyi1,5; Xue, Yujia3; Fu, Qiang5; Kang, Sing Bing2; Chen, Xilin4; Zhu, Kang4,5
刊名IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE
出版日期2019-05-01
卷号41期号:5页码:1131-1143
关键词Hyperspectral light fields stereo matching spectral-invariant feature descriptor spectral-aware defocus cues
ISSN号0162-8828
DOI10.1109/TPAMI.2018.2827049
英文摘要In this paper, we describe how scene depth can be extracted using a hyperspectral light field capture (H-LF) system. Our H-LF system consists of a 5 x 6 array of cameras, with each camera sampling a different narrow band in the visible spectrum. There are two parts to extracting scene depth. The first part is our novel cross-spectral pairwise matching technique, which involves a new spectral-invariant feature descriptor and its companion matching metric we call bidirectional weighted normalized cross correlation (BWNCC). The second part, namely, H-LF stereo matching, uses a combination of spectral-dependent correspondence and defocus cues. These two new cost terms are integrated into a Markov Random Field (MRF) for disparity estimation. Experiments on synthetic and real H-LF data show that our approach can produce high-quality disparity maps. We also show that these results can be used to produce the complete plenoptic cube in addition to synthesizing all-focus and defocused color images under different sensor spectral responses.
资助项目STCSM[17XD1402900] ; STCSM[17JC1403800]
WOS研究方向Computer Science ; Engineering
语种英语
WOS记录号WOS:000463607400008
出版者IEEE COMPUTER SOC
源URL[http://119.78.100.204/handle/2XEOYT63/4285]  
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Yu, Jingyi
作者单位1.Univ Delaware, Dept Comp & Informat Sci, Newark, DE 19716 USA
2.Microsoft Res, Redmond, WA 98052 USA
3.Plex VR Inc, Shanghai 201203, Peoples R China
4.Chinese Acad Sci, Key Lab Intelligent Informat Proc, Inst Comp Technol, Beijing 100864, Peoples R China
5.Shanghai Tech Univ, Sch Informat Sci & Technol, Shanghai 201210, Peoples R China
推荐引用方式
GB/T 7714		 Yu, Jingyi,Xue, Yujia,Fu, Qiang,et al. Hyperspectral Light Field stereo Matching[J]. IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE,2019,41(5):1131-1143.
APA Yu, Jingyi,Xue, Yujia,Fu, Qiang,Kang, Sing Bing,Chen, Xilin,&Zhu, Kang.(2019).Hyperspectral Light Field stereo Matching.IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE,41(5),1131-1143.
MLA Yu, Jingyi,et al."Hyperspectral Light Field stereo Matching".IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE 41.5(2019):1131-1143.

入库方式： OAI收割

来源：计算技术研究所

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