This paper shows that the distribution of iris codes complies with the Markov model. Additionally, an algorithm retrieving secrets from the iris fuzzy ...

Iris patterns contain rich discriminative information and can be efficiently encoded in a compact binary form. These.

Dec 3, 2014 · This paper shows that the distribution of iris codes complies with the Markov model. Additionally, an algorithm retrieving secrets from the iris ...

Dec 31, 2012 · For instance, a 56 bit long secret can be derived from iris codes. Instead of iris codes, its hash value is stored. However, due to the ...

Sep 25, 2013 · To provide a flavor of how a fuzzy commitment scheme might be deployed in a biometric systems, we now sketch how F can be used to achieve three.

For a fuzzy commitment scheme, security measures the hardness to retrieve the secret from a secure template. Privacy protection ability can be assessed ...

Nov 14, 2018 · Fuzzy extractors derive a stable cryptographic key from biometrics (Dodis et al., Eurocrypt 2004). In this work we describe an iris key ...

Fuzzy commitment is a particular realization of a binary biometric secrecy system with a chosen secret key. Three cases of biometric sources are considered, ...

In this paper, a fuzzy commitment scheme is applied with a machine vision gait-based biometric system to enhance system security.

Iris biometrics are one of the strongest modalities in terms of performance, and as such, are used in several high- security scenarios.