국가지식-학술정보
Dictionary Attack on Functional Transform-Based Cancelable Fingerprint Templates
- 한국전자통신연구원
- ETRI Journal
- ETRI Journal 31권 5호 2009년 10월
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2009.02628 - 630 (2 pages)
- 3
Recently, Ratha and others proposed a cancelable biometrics scheme which transforms an original fingerprint template into a new one using a noninvertible transformation. However, we show that the original template is recovered by a dictionary attack if twRecently, Ratha and others proposed a cancelable biometrics scheme which transforms an original fingerprint template into a new one using a noninvertible transformation. However, we show that the original template is recovered by a dictionary attack if tw
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