A fingerprint identification algorithm by clustering similarity

CASIA OpenIR > 09年以前成果

	A fingerprint identification algorithm by clustering similarity
	Tian, J; He, YL; Chen, H; Yang, X; Tian, Jie
发表期刊	SCIENCE IN CHINA SERIES F-INFORMATION SCIENCES
	2005-08-01
卷号	48 期号:4 页码:437-451
文章类型	Article
摘要	This paper introduces a fingerprint identification algorithm by clustering similarity with the view to overcome the dilemmas encountered in fingerprint identification. To decrease multi-spectrum noises in a fingerprint, we first use a dyadic scale space (DSS) method for image enhancement. The second step describes the relative features among minutiae by building a minutia-simplex which contains a pair of minutiae and their local associated ridge information, with its transformation-variant and invariant relative features applied for comprehensive similarity measurement and for parameter estimation respectively. The clustering method is employed to estimate the transformation space. Finally, multi-resolution technique is used to find an optimal transformation model for getting the maximal mutual information between the input and the template features. The experimental results including the performance evaluation by the 2nd International Verification Competition in 2002 (FVC2002), over the four fingerprint databases of FVC2002 indicate that our method is promising in an automatic fingerprint identification system (AFIS).
关键词	Dyadic Scale Space (Dss) Minutia-simplex Multi-resolution Comprehensive Similarity
WOS标题词	Science & Technology ; Technology
关键词[WOS]	VERIFICATION ; ENHANCEMENT ; SPACE
收录类别	SCI
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Information Systems
WOS记录号	WOS:000231865400003
引用统计	被引频次：1[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/173211/9127
专题	09年以前成果
通讯作者	Tian, Jie
作者单位	Chinese Acad Sci, Inst Automat, Key Lab Complex Syst & Intelligence Sci, Ctr Biomet Res & Testing,Grad Sch, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Tian, J,He, YL,Chen, H,et al. A fingerprint identification algorithm by clustering similarity[J]. SCIENCE IN CHINA SERIES F-INFORMATION SCIENCES,2005,48(4):437-451.
APA	Tian, J,He, YL,Chen, H,Yang, X,&Tian, Jie.(2005).A fingerprint identification algorithm by clustering similarity.SCIENCE IN CHINA SERIES F-INFORMATION SCIENCES,48(4),437-451.
MLA	Tian, J,et al."A fingerprint identification algorithm by clustering similarity".SCIENCE IN CHINA SERIES F-INFORMATION SCIENCES 48.4(2005):437-451.

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