Combining features for distorted fingerprint matching
文献类型：期刊论文
| 作者 | Cao, Kai; Yang, Xin ; Tao, Xunqiang; Li, Peng; Zang, Yali; Tian, Jie
|
| 刊名 | JOURNAL OF NETWORK AND COMPUTER APPLICATIONS
 |
| 出版日期 | 2010-05-01 |
| 卷号 | 33期号:3页码:258-267 |
| 关键词 | Distorted fingerprint matching Ridge compatibility Local feature Finger placement direction |
| 英文摘要 | Extracting and fusing discriminative features in fingerprint matching, especially in distorted fingerprint matching, is a challenging task. In this paper, we introduce two novel features to deal with nonlinear distortion in fingerprints. One is finger placement direction which is extracted from fingerprint foreground and the other is ridge compatibility which is determined by the singular values of the affine matrix estimated by some matched minutiae and their associated ridges. Both of them are fixed-length and easy to be incorporated into matching score. In order to improve the matching performance, we combine these two features with orientation descriptor and local minutiae structure, which are used to measure minutiae similarity, to achieve fingerprint matching. In addition, we represent minutiae set as a graph and use graph connect component and iterative robust least square (IRLS) to detect creases and remove spurious minutiae close to creases. Experimental results on FVC2004 DB1 and DB3 demonstrate that the proposed algorithm could obtain promising results. The equal error rates (EER) are 3.35% and 1.49% on DB1 and DB3, respectively. (C) 2009 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Hardware & Architecture ; Computer Science, Interdisciplinary Applications ; Computer Science, Software Engineering |
| 研究领域[WOS] | Computer Science |
| 关键词[WOS] | IMAGE-ENHANCEMENT ; VERIFICATION ; ALGORITHM ; RECOGNITION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000278161500006 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/3918]  |
| 专题 | 自动化研究所_中国科学院分子影像重点实验室 |
| 作者单位 | Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cao, Kai,Yang, Xin,Tao, Xunqiang,et al. Combining features for distorted fingerprint matching[J]. JOURNAL OF NETWORK AND COMPUTER APPLICATIONS,2010,33(3):258-267. |
| APA | Cao, Kai,Yang, Xin,Tao, Xunqiang,Li, Peng,Zang, Yali,&Tian, Jie.(2010).Combining features for distorted fingerprint matching.JOURNAL OF NETWORK AND COMPUTER APPLICATIONS,33(3),258-267. |
| MLA | Cao, Kai,et al."Combining features for distorted fingerprint matching".JOURNAL OF NETWORK AND COMPUTER APPLICATIONS 33.3(2010):258-267. |
入库方式： OAI收割
来源：自动化研究所
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