A Novel Biometric Cryptosystem using LDPC and SHA based Iris Recognition
نویسندگان
چکیده
منابع مشابه
A Novel Biometric Cryptosystem using LDPC and SHA based Iris Recognition
We use Low Density Parity Check (LDPC) error correction code to solve fuzziness i.e., the variability and noise in iris code generated from Iris Recognition System (IRS) and Secure Hash Algorithm (SHA-512) to transform unique iris code into hash string to make them as a Cancellable Biometric. SHA-512 hash string is used as a key for 512 bits Advanced Encryption Standard (AES) encryption process...
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ژورنال
عنوان ژورنال: International Journal of Applied Information Systems
سال: 2012
ISSN: 2249-0868
DOI: 10.5120/ijais12-450632