%0 Journal Article
%T Privacy Preserving Iris Based Biometric Identity Verification I saugantis privatum , akies rainel s analize gr stas, biometrinio tapatumo verifikavimas
%A Przemyslaw Strzelczyk
%J Science ¨C Future of Lithuania
%D 2011
%I Vilnius Gediminas Technical University
%R 10.3846/mla.2011.001
%X 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 Straipsnyje nagrin jama biometrinio tapatumo, nustatomo pagal  mogaus akies rainel s vaizd , verifikavimo problema. Pasi¨±lomas egzistuojan io standartinio biometrinio asmens tapatumo verifikavimo protokolo pl tinys, kuris remiasi rainel s po ymi  ir  ablon  u raktais. Parodoma, kad  io patobulinto protokolo taikymas garantuoja priva ios informacijos, i gaunamos i  asmens akies rainel s, slaptum . Straipsnis angl  kalba
%K biometrics
%K iris recognition
%K privacy preserving
%K authentication
%U http://www.mla.vgtu.lt/index.php/mla/article/view/306