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Interactive Stereo Image Segmentation With RGB-D Hybrid Constraints

文献类型：期刊论文

作者Ma, Wei1; Qin, Yue1; Yang, Luwei1; Xu, Shibiao2; Zhang, Xiaopeng2
刊名IEEE SIGNAL PROCESSING LETTERS
出版日期2016-09-01
卷号23期号:11页码:1533-1537
关键词Disparity Graph Cut Interactive Segmentation Prior Model Similarity Stereo Image Segmentation
DOI10.1109/LSP.2016.2605133
文献子类Article
英文摘要This letter presents an approach to extracting a target object interactively from a given pair of stereo images. First, a user marks a few parts of the object and background in either of the two views with strokes. The marked pixels are used to generate the prior models of the foreground and background. Second, a graph is constructed with constraints formulated by the priors of foreground/background, similarities between intraview neighbor pixels and correspondences between interview pixels. Third, two segments of the foreground are extracted from the two views by optimization of the graph via graph cut. Traditional methods generally define the priors and neighbor similarities in RGB space. Differently, the proposed method integrates disparity distributions of foreground/background to enrich the priors and defines the similarity metric between neighbor pixels in RGB-D space. The proposed method that utilizes RGB-D hybrid constraints generates stereo segments with accuracies higher than those obtained by state-of-the-art methods.
WOS研究方向Engineering
语种英语
WOS记录号WOS:000395016300006
资助机构Beijing Municipal Natural Science Foundation(4152006) ; Scientific Research Project of Beijing Educational Committee(KM201510005015) ; Ri-Xin Talents Project(2014-RX-L06) ; International Cooperation of Beijing University of Technology ; National Natural Science Foundation of China(61332017 ; 61271430)
源URL[http://ir.ia.ac.cn/handle/173211/14415]  
专题自动化研究所_模式识别国家重点实验室_多媒体计算与图形学团队
通讯作者Xu, Shibiao
作者单位1.Beijing Univ Technol, Beijing 100871, Peoples R China
2.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Ma, Wei,Qin, Yue,Yang, Luwei,et al. Interactive Stereo Image Segmentation With RGB-D Hybrid Constraints[J]. IEEE SIGNAL PROCESSING LETTERS,2016,23(11):1533-1537.
APA Ma, Wei,Qin, Yue,Yang, Luwei,Xu, Shibiao,&Zhang, Xiaopeng.(2016).Interactive Stereo Image Segmentation With RGB-D Hybrid Constraints.IEEE SIGNAL PROCESSING LETTERS,23(11),1533-1537.
MLA Ma, Wei,et al."Interactive Stereo Image Segmentation With RGB-D Hybrid Constraints".IEEE SIGNAL PROCESSING LETTERS 23.11(2016):1533-1537.

入库方式： OAI收割

来源：自动化研究所

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