The Shape Interaction Matrix-Based Affine Invariant Mismatch Removal for   Partial-Duplicate Image Search

doi:10.1109/TIP.2016.2629452

CORC > 北京大学 > 信息科学技术学院

	The Shape Interaction Matrix-Based Affine Invariant Mismatch Removal for Partial-Duplicate Image Search
	Lin, Yang ; Lin, Zhouchen ; Zha, Hongbin
刊名	IEEE TRANSACTIONS ON IMAGE PROCESSING
	2017
关键词	Image matching mismatch removal shape interaction matrix affine invariance image retrieval POINT SETS ROBUST REGISTRATION CONSENSUS FEATURES STEREO MODEL 2D
DOI	10.1109/TIP.2016.2629452
英文摘要	Mismatch removal is a key step in many computer vision problems. In this paper, we handle the mismatch removal problem by adopting shape interaction matrix (SIM). Given the homogeneous coordinates of the two corresponding point sets, we first compute the SIMs of the two point sets. Then, we detect the mismatches by picking out the most different entries between the two SIMs. Even under strong affine transformations, outliers, noises, and burstiness, our method can still work well. Actually, this paper is the first non-iterative mismatch removal method that achieves affine invariance. Extensive results on synthetic 2D points matching data sets and real image matching data sets verify the effectiveness, efficiency, and robustness of our method in removing mismatches. Moreover, when applied to partial-duplicate image search, our method reaches higher retrieval precisions with shorter time cost compared with the state-of-the-art geometric verification methods.; National Basic Research Program of China (973 Program) [2015CB352502]; National Natural Science Foundation of China [61625301, 61231002]; Qualcomm; SCI(E); ARTICLE; 2; 561-573; 26
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/475550]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Lin, Yang,Lin, Zhouchen,Zha, Hongbin. The Shape Interaction Matrix-Based Affine Invariant Mismatch Removal for Partial-Duplicate Image Search[J]. IEEE TRANSACTIONS ON IMAGE PROCESSING,2017.
APA	Lin, Yang,Lin, Zhouchen,&Zha, Hongbin.(2017).The Shape Interaction Matrix-Based Affine Invariant Mismatch Removal for Partial-Duplicate Image Search.IEEE TRANSACTIONS ON IMAGE PROCESSING.
MLA	Lin, Yang,et al."The Shape Interaction Matrix-Based Affine Invariant Mismatch Removal for Partial-Duplicate Image Search".IEEE TRANSACTIONS ON IMAGE PROCESSING (2017).