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Hill-climbing and b...
Hill-climbing and brute-force attacks on biometric systems: A case study in Match-on-Card fingerprint verification
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- Martinez-Diaz, M. (författare)
- Universidad Autonoma de Madrid, Spain
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- Fierrez-Aguilar, J. (författare)
- Universidad Autonoma de Madrid, Spain
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- Alonso-Fernandez, Fernando (författare)
- Escuela Politecnica Superior, Univ. Autonoma de Madrid, Spain,ATVS/Biometric Recognition Group
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- Ortega-Garcia, J. (författare)
- Universidad Autonoma de Madrid, Spain
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- Siguenza, J. A. (författare)
- Universidad Autonoma de Madrid, Spain
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Universidad Autonoma de Madrid, Spain Escuela Politecnica Superior, Univ Autonoma de Madrid, Spain (creator_code:org_t)
- Piscataway, N.J. IEEE Press, 2006
- 2006
- Engelska.
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Ingår i: Proceedings 2006. - Piscataway, N.J. : IEEE Press. - 9781424401741 ; , s. 151-159
- Relaterad länk:
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https://hh.diva-port... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- In this paper, we study the robustness of state-of-theart automatic fingerprint verification systems against hill-climbing and brute-force attacks. We compare the performance of this type of attacks against two different minutiae-based systems, the NIST Fingerprint Image Software 2 (NFIS2) reference system and a Match-on-Card based system. In order to study their success rate, the attacks are analyzed and modified in each scenario. We focus on the influence of initial conditions in hill-climbing attacks, like the number of minutiae in the synthetically generated templates or the performance of each type of modification in the template. We demonstrate how slight modifications in the hill-climbing algorithm lead to very different success rates. © 2006 IEEE.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Signalbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Signal Processing (hsv//eng)
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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