CASIA OpenIR  > 09年以前成果
An algorithm for distorted fingerprint matching based on local triangle feature set
Chen, Xinjian; Tian, Jie; Yang, Xin; Zhang, Yangyang
Source PublicationIEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY
2006-06-01
Volume1Issue:2Pages:169-177
SubtypeArticle
AbstractCoping with nonlinear distortions in fingerprint matching is a challenging task. This paper proposes a novel method, a fuzzy feature match (FFM) based on a local triangle feature set to match the deformed fingerprints. The fingerprint is represented by the fuzzy feature set: the local triangle feature set. The similarity between the fuzzy feature set is used to characterize the similarity between fingerprints. A fuzzy similarity measure for two triangles is introduced and extended to construct a similarity vector including the triangle-level similarities for all triangles in two fingerprints. Accordingly, a similarity vector pair is defined to illustrate the similarities between two fingerprints. The FFM method maps the similarity vector pair to a normalized value which quantifies the overall image to image similarity. The proposed algorithm has been evaluated with NIST 24 and FVC2004 fingerprint databases. Experimental results confirm that the proposed FFM based on the local triangle feature set is a reliable and effective algorithm for fingerprint matching with nonlinear distortions.
KeywordDistortion Fingerprint Recognition Matching Minutia Similarity Measure
WOS HeadingsScience & Technology ; Technology
WOS KeywordVERIFICATION
Indexed BySCI
Language英语
WOS Research AreaComputer Science ; Engineering
WOS SubjectComputer Science, Theory & Methods ; Engineering, Electrical & Electronic
WOS IDWOS:000246145400004
Citation statistics
Cited Times:37[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/9205
Collection09年以前成果
Corresponding AuthorTian, Jie
AffiliationChinese Acad Sci, Inst Automat, Key Lab Complex Syst & Intelligence Sci, Ctr Biometr & Secur Res, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Chen, Xinjian,Tian, Jie,Yang, Xin,et al. An algorithm for distorted fingerprint matching based on local triangle feature set[J]. IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY,2006,1(2):169-177.
APA Chen, Xinjian,Tian, Jie,Yang, Xin,&Zhang, Yangyang.(2006).An algorithm for distorted fingerprint matching based on local triangle feature set.IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY,1(2),169-177.
MLA Chen, Xinjian,et al."An algorithm for distorted fingerprint matching based on local triangle feature set".IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY 1.2(2006):169-177.
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