Fingerprint template protection with minutiae-based bit-string for security and privacy preserving

Jin, Zhe and Jin Teoh, Andrew Beng and Ong, Thian Song and Tee, Connie (2012) Fingerprint template protection with minutiae-based bit-string for security and privacy preserving. Expert Systems with Applications, 39 (6). pp. 6157-6167. ISSN 09574174

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Official URL: http://dx.doi.org/10.1016/j.eswa.2011.11.091

Abstract

Recently, biometric template protection has received great attention from the research community due to the security and privacy concerns for biometric template. Although a number of biometric template protection methods have been reported, it is still a challenging task to devise a scheme which satisfies all of the four template protection criteria namely diversity, revocability, non-invertibility and performance. In this paper, a method is proposed to generate a revocable fingerprint template in terms of bit-string from a set of minutiae points via a polar grid based 3-tuple quantization technique. Two merits of the proposed method are outlined, namely alignment-free and performance. Four publicly available benchmark datasets: FVC2002 DB1, DB2 and FVC2004 DB1, DB2 are used to evaluate the performance of the proposed method. Besides, the diversity, revocability, non-invertibility criteria are also analyzed. (C) 2011 Elsevier Ltd. All rights reserved.

Item Type: Article
Subjects: Q Science > QA Mathematics > QA75.5-76.95 Electronic computers. Computer science
Divisions: Faculty of Information Science and Technology (FIST)
Depositing User: Ms Rosnani Abd Wahab
Date Deposited: 20 Jun 2012 01:13
Last Modified: 20 Jun 2012 01:13
URI: http://shdl.mmu.edu.my/id/eprint/3533

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