Reversing protected minutiae vicinities
| Autor: | Koen Simoens, Bart Preneel, Chi-Ming Chang |
|---|---|
| Rok vydání: | 2010 |
| Předmět: |
Minutiae
021110 strategic defence & security studies Biometrics business.industry Computer science 0211 other engineering and technologies Parameterized complexity 02 engineering and technology computer.software_genre Transformation (function) Fingerprint Computer Science::Computer Vision and Pattern Recognition Computer Science::Multimedia 0202 electrical engineering electronic engineering information engineering 020201 artificial intelligence & image processing Point (geometry) Reversing Artificial intelligence Data mining Noise (video) business Algorithm computer Computer Science::Cryptography and Security |
| Zdroj: | BTAS |
| DOI: | 10.1109/btas.2010.5634506 |
| Popis: | In this paper we analyze the template protection method for minutiae-based fingerprint biometrics as proposed by Yang and Busch (BTAS 2009). This method is based on a self-aligning and non-invertible parameterized transformation that is applied to minutiae vicinities. Two attack strategies to invert protected vicinities are presented and we point out that the attack complexity is well below the estimates in the original paper. Improvements to increase the complexity are suggested. |
| Databáze: | OpenAIRE |
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