CASIA OpenIR  > 09年以前成果
A detection algorithm of singular points in fingerprint images combining curvature and orientation field
Zheng, Xiaolong; Wang, Yangsheng; Zhao, Xuying; Huang, DS; Li, K; Irwin, GW
Source PublicationINTELLIGENT COMPUTING IN SIGNAL PROCESSING AND PATTERN RECOGNITION
2006
Volume345Pages:593-599
SubtypeArticle
AbstractThe detection of singular points(core and delta) is very important for fingerprint classification and some fingerprint matching based on reference points. This paper propose a new algorithm for extracting the singular points using the combination of curvature and orientation field of fingerprint images, which provide a more accurate description of characteristic of singular points. The effectiveness of our algorithm has been shown by the experiments implemented in the public databases, DB2 and DB3, FVC2002.
WOS HeadingsScience & Technology ; Technology
WOS KeywordVERIFICATION
Indexed ByISTP ; SCI
Language英语
WOS Research AreaAutomation & Control Systems ; Computer Science ; Engineering
WOS SubjectAutomation & Control Systems ; Computer Science, Artificial Intelligence ; Computer Science, Information Systems ; Engineering, Electrical & Electronic
WOS IDWOS:000240385300062
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/9215
Collection09年以前成果
AffiliationChinese Acad Sci, Inst Automat, Beijing, Peoples R China
Recommended Citation
GB/T 7714
Zheng, Xiaolong,Wang, Yangsheng,Zhao, Xuying,et al. A detection algorithm of singular points in fingerprint images combining curvature and orientation field[J]. INTELLIGENT COMPUTING IN SIGNAL PROCESSING AND PATTERN RECOGNITION,2006,345:593-599.
APA Zheng, Xiaolong,Wang, Yangsheng,Zhao, Xuying,Huang, DS,Li, K,&Irwin, GW.(2006).A detection algorithm of singular points in fingerprint images combining curvature and orientation field.INTELLIGENT COMPUTING IN SIGNAL PROCESSING AND PATTERN RECOGNITION,345,593-599.
MLA Zheng, Xiaolong,et al."A detection algorithm of singular points in fingerprint images combining curvature and orientation field".INTELLIGENT COMPUTING IN SIGNAL PROCESSING AND PATTERN RECOGNITION 345(2006):593-599.
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