Minutia Cylinder-Code (MCC) is an effective representation for robust and fast fingerprint matching. To avoid that MCC templates can disclose sensitive information about position and angle of minutiae, a protected MCC representation was recently introduced (called P-MCC). In spite of a satisfactory level of accuracy and irreversibility, P-MCC templates cannot be revoked. In this paper we propose a two-factor protection scheme that makes P-MCC templates revocable.

A Two-Factor Protection Scheme for MCC Fingerprint Templates

FERRARA, MATTEO;MALTONI, DAVIDE;CAPPELLI, RAFFAELE
2014

Abstract

Minutia Cylinder-Code (MCC) is an effective representation for robust and fast fingerprint matching. To avoid that MCC templates can disclose sensitive information about position and angle of minutiae, a protected MCC representation was recently introduced (called P-MCC). In spite of a satisfactory level of accuracy and irreversibility, P-MCC templates cannot be revoked. In this paper we propose a two-factor protection scheme that makes P-MCC templates revocable.
2014
Proceedings International Conference of the Biometrics Special Interest Group (BIOSIG)
1
8
M. Ferrara; D. Maltoni; R. Cappelli
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/321318
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