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A Local Structural Descriptor for Image Matching via Normalized Graph Laplacian Embedding
Tang, Jun1; Shao, Ling2; Li, Xuelong3; Lu, Ke4,5; Shao, L
作者部门光学影像学习与分析中心
2016-02-01
发表期刊IEEE TRANSACTIONS ON CYBERNETICS
ISSN2168-2267
卷号46期号:2页码:410-420
产权排序3
摘要This paper investigates graph spectral approaches to the problem of point pattern matching. Specifically, we concentrate on the issue of how to effectively use graph spectral properties to characterize point patterns in the presence of positional jitter and outliers. A novel local spectral descriptor is proposed to represent the attribute domain of feature points. For a point in a given point-set, weight graphs are constructed on its neighboring points and then their normalized Laplacian matrices are computed. According to the known spectral radius of the normalized Laplacian matrix, the distribution of the eigen-values of these normalized Laplacian matrices is summarized as a histogram to form a descriptor. The proposed spectral descriptor is finally combined with the approximate distance order for recovering correspondences between point-sets. Extensive experiments demonstrate the effectiveness of the proposed approach and its superiority to the existing methods.
文章类型Article
关键词Graph Spectrum Local Structural Descriptor Normalized Laplacian Matrix Point Pattern Matching (Ppm)
学科领域Computer Science, Artificial Intelligence
WOS标题词Science & Technology ; Technology
DOI10.1109/TCYB.2015.2402751
收录类别SCI ; EI
关键词[WOS]FEATURES ; RECOGNITION ; CONSTRAINTS ; RETRIEVAL ; ALGORITHM ; SPECTRA ; MEMORY ; MODEL
语种英语
WOS研究方向Computer Science
项目资助者National Natural Science Foundation of China(61172127 ; Key Research Program of the Chinese Academy of Sciences(KGZD-EW-T03) ; 61201396 ; 61125106)
WOS类目Computer Science, Artificial Intelligence ; Computer Science, Cybernetics
WOS记录号WOS:000370962900008
引用统计
被引频次:42[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.opt.ac.cn/handle/181661/27857
专题光谱成像技术研究室
通讯作者Shao, L
作者单位1.Anhui Univ, Minist Educ, Key Lab Intelligent Comp & Signal Proc, Hefei 230039, Peoples R China
2.Northumbria Univ, Dept Comp Sci & Digital Technol, Newcastle Upon Tyne NE1 8ST, Tyne & Wear, England
3.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Ctr OPT IMagery Anal & Learning OPTIMAL, Xian 710119, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
5.Beijing Ctr Math & Informat Interdisciplinary Sci, Beijing, Peoples R China
推荐引用方式
GB/T 7714
Tang, Jun,Shao, Ling,Li, Xuelong,et al. A Local Structural Descriptor for Image Matching via Normalized Graph Laplacian Embedding[J]. IEEE TRANSACTIONS ON CYBERNETICS,2016,46(2):410-420.
APA Tang, Jun,Shao, Ling,Li, Xuelong,Lu, Ke,&Shao, L.(2016).A Local Structural Descriptor for Image Matching via Normalized Graph Laplacian Embedding.IEEE TRANSACTIONS ON CYBERNETICS,46(2),410-420.
MLA Tang, Jun,et al."A Local Structural Descriptor for Image Matching via Normalized Graph Laplacian Embedding".IEEE TRANSACTIONS ON CYBERNETICS 46.2(2016):410-420.
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