Le, Hong Hai and Nguyen, Ngoc Hoa (2013) Toward an approach to improving the consolidation stage of fingerprint matching. In: The 2013 IEEE RIVF International Conference on Computing and Communication Technologies (RIVF), 11-13 November 2013, Hanoi, Vietnam.
Full text not available from this repository.Abstract
Consolidation stage is a component of fingerprint matching algorithms. It aims to check whether the local matching minutiae pairs still satisfy at the global alignment level of two fingerprints. In this paper, we review some consolidation methods used in the consolidation stage and propose a verification step to improve the quality of the consolidation methods by removing unmatched minutiae pairs. We carry out our proposal on two popular fingerprint matching algorithms: K-plet based and m-Triplet based one. The results of our experiments on FVC 2002-DB1 database show that the modified algorithms get better accuracy and not affect to the speed of the original one.
| Item Type: | Conference or Workshop Item (Poster) |
|---|---|
| Subjects: | Information Technology (IT) |
| Divisions: | Faculty of Information Technology (FIT) |
| Depositing User: | Le Hong Hai |
| Date Deposited: | 28 Dec 2016 09:45 |
| Last Modified: | 28 Dec 2016 14:51 |
| URI: | http://eprints.uet.vnu.edu.vn/eprints/id/eprint/2251 |
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