作者
Zhe Jin, Bok‐Min Goi, Andrew Teoh, Yong Haur Tay
发表日期
2014/11
期刊
Security and Communication Networks
卷号
7
期号
11
页码范围
1691–1701
出版商
John Wiley & Sons, Ltd.
简介
With the massive deployment of biometric applications, protecting the biometric template has attracted great attention because of the privacy issue. Although many proposals on protecting biometric template have been reported in literature, design a method simultaneously satisfying four criteria, that is performance, non‐invertibility, cancellability, and diversity still remains unsolved. In this paper, we proposed a two‐dimensional random projected minutiae vicinity decomposition (MVD) technique to secure minutiae‐based fingerprint template. Minutiae vicinity is first formed from a set of fingerprint minutiae and further used to generate a set of local features, namely MVD features; then, a random matrix derived from user‐specific token is used to project MVD features for the concealment of the topology of MVD. Comprehensive experiments on fingerprint verification competition datasets are carried out, and the lowest …
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