Interactive Stereo Image Segmentation With RGB-D Hybrid Constraints
Ma, Wei1; Qin, Yue1; Yang, Luwei1; Xu, Shibiao2; Zhang, Xiaopeng2
2016-09-01
发表期刊IEEE SIGNAL PROCESSING LETTERS
卷号23期号:11页码:1533-1537
文章类型Article
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.
关键词Disparity Graph Cut Interactive Segmentation Prior Model Similarity Stereo Image Segmentation
WOS标题词Science & Technology ; Technology
DOI10.1109/LSP.2016.2605133
收录类别SCI
语种英语
项目资助者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)
WOS研究方向Engineering
WOS类目Engineering, Electrical & Electronic
WOS记录号WOS:000395016300006
引用统计
被引频次:2[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/14415
专题模式识别国家重点实验室_多媒体计算与图形学
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.
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