Institutional Repository of Chinese Acad Sci, Inst Automat, CAS Key Lab Mol Imaging, Beijing 100190, Peoples R China
A Novel Fingerprint Matching Algorithm Using Ridge Curvature Feature | |
Li, P; Yang, X; Su, Q; Zhang, YY; Tian, J; Tian, Jie | |
2009 | |
会议名称 | ADVANCES IN BIOMETRICS |
会议录名称 | ADVANCES IN BIOMETRICS |
页码 | 607-616 |
会议日期 | 2009 |
会议地点 | Alghero, Italy |
摘要 | Fingerprint matching based on solely minutiae feature ignorethe abundant ridge information in fingerprint images. We proposea novel fingerprint matching algorithm which integrates minutiae featurewith ridge curvature map(RCM). The RCM is approximated by a polynomial model which is computed by Least Square(LS) method.In the matching stage, phase-only correlation matching method is employedto match two RCMs. Then sum fusion rule is selected to combinethe minutiae matching score and the RCM matching score. Experimentsconducted on FVC2002 and FVC2004 databases show that proposed algorithm can obtain more promising performance than solely minutiaebased algorithm and several other multi-feature fusion algorithms. |
关键词 | Fingerprint Matching Polynomial Model Rcm Phase-only Sum Rule |
文献类型 | 会议论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/5460 |
专题 | 中国科学院分子影像重点实验室 |
通讯作者 | Tian, Jie |
推荐引用方式 GB/T 7714 | Li, P,Yang, X,Su, Q,et al. A Novel Fingerprint Matching Algorithm Using Ridge Curvature Feature[C],2009:607-616. |
条目包含的文件 | 下载所有文件 | |||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
07_A Novel Fingerpri(612KB) | 会议论文 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
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