Optimal Iris Fuzzy Sketches
KINDARJI, Bruno
SAGEM Défense Sécurité [Massy]
Ecole Nationale Supérieure des Télécommunications [ENST]
< Reduce
SAGEM Défense Sécurité [Massy]
Ecole Nationale Supérieure des Télécommunications [ENST]
Language
en
Communication dans un congrès
This item was published in
Biometrics: Theory, Applications, and Systems, 2007. BTAS 2007. First IEEE International Conference on, 2007-09, Washington DC. 2007-09p. 1--6
English Abstract
Fuzzy sketches, introduced as a link between biometry and cryptography, are a way of handling biometric data matching as an error correction issue. We focus here on iris biometrics and look for the best error-correcting ...Read more >
Fuzzy sketches, introduced as a link between biometry and cryptography, are a way of handling biometric data matching as an error correction issue. We focus here on iris biometrics and look for the best error-correcting code in that respect. We show that two-dimensional iterative min-sum decoding leads to results near the theoretical limits. In particular, we experiment our techniques on the Iris Challenge Evaluation (ICE) database and validate our findings.Read less <
Origin
Hal imported