PRIVACY PRESERVING IRIS BASED BIOMETRIC IDENTITY VERIFICATION / IŠSAUGANTIS PRIVATUMĄ, AKIES RAINELĖS ANALIZE GRĮSTAS, BIOMETRINIO TAPATUMO VERIFIKAVIMAS | Zendy

Przemysław Strzelczyk | Zendy

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PRIVACY PRESERVING IRIS BASED BIOMETRIC IDENTITY VERIFICATION / IŠSAUGANTIS PRIVATUMĄ, AKIES RAINELĖS ANALIZE GRĮSTAS, BIOMETRINIO TAPATUMO VERIFIKAVIMAS

Author(s) -

Przemysław Strzelczyk

Publication year - 2011

Publication title -

mokslas - lietuvos ateitis

Language(s) - English

Resource type - Journals

eISSN - 2029-2341

pISSN - 2029-2252

DOI - 10.3846/mla.2011.001

Subject(s) - biometrics , iris (biosensor) , computer science , iris recognition , identity (music) , feature (linguistics) , matching (statistics) , template , pattern recognition (psychology) , artificial intelligence , computer vision , mathematics , programming language , linguistics , philosophy , physics , statistics , acoustics

Iris biometrics is considered one of the most accurate and robust methods of identity verification. Individually unique iris features can be presented in a compact binary form easily compared with reference template to confirm identity. However, when templates or features are disclosed, iris biometrics is no longer suitable for verification. Therefore, there is a need to perform iris feature matching without revealing the features itself and reference template. The paper proposes an extension of the standard iris-based verification protocol that introduces features and a template locking mechanism, which guarantees that no sensitive information is exposed.

Article in English

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