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A new cancelable iris Templates protection using Majority vote and TawHas

Tawheed Hassan Alabed, Faisal Mohammed Abdallah, Nazim Osman Bushara, Hassan Abdalla Ahmed Ali

Tawheed Hassan Alabed1*, Faisal Mohammed Abdallah2, Nazim Osman Bushara1, Hassan Abdalla Ahmed Ali1   

1 Department of Computer Science, University of shendi, Shendi, Sudan

2 Department of Computer Science, university of Karary, Khartoum, Sudan

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Abstract

With the increasing applied of biometric systems in various applications increased needs a reliable solution to the problem of user authentication. The Identity privacy, unlinkability users at different applications, the integrity and revocability are main requirement to designing biometric system to achieve privacy and security at biometric system. due intra users variability at biometric systems authentication create a challenge of protection the biometric template due that variability in the acquired biometric traits and disclosed sensitive information for bad attacker. This paper proposed a new iris Biometric Templates protection technique using a new TawHas cancelable unique code. it has 0.478 FAR and 0.236 FRR and TSR 99. 8%. Equal Error Rate (EER) 0.242.

Keywords: Biometric; security; privacy; cancelable; cryptosystem.

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