22 citations · 22 across the 2 of their papers we have counts for
2 papers
cs.CR2024
A Linear-Time Algorithm for the Closest Vector Problem of Triangular Lattices
Kenta Takahashi, Wataru Nakamura
Fuzzy Extractor (FE) and Fuzzy Signature (FS) are useful schemes for generating cryptographic keys from fuzzy data such as biometric features. Several techniques have been proposed…
cs.CR2021★ 22 cited
Revisiting Fuzzy Signatures: Towards a More Risk-Free Cryptographic Authentication System based on Biometrics
Shuichi Katsumata, Takahiro Matsuda, Wataru Nakamura +2
Biometric authentication is one of the promising alternatives to standard password-based authentication offering better usability and security. In this work, we revisit the biometr…