LDPC and SHA based iris recognition for image authentication

LDPC and SHA based iris recognition for image authentication

We introduce a novel way to authenticate an image using Low Density Parity Check (LDPC) and Secure Hash Algorithm (SHA) based iris recognition method with reversible watermarking scheme, which is based on Integer Wavelet Transform (IWT) and threshold embedding technique. The parity checks and parity...

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Bibliographic Details
Main Authors: K. Seetharaman, R. Ragupathy
Format: Article
Language:English
Published: Elsevier 2012-11-01
Series:Egyptian Informatics Journal
Subjects:
Error correction code
Low density parity check
Integer wavelet
Secure hash algorithm
Iris recognition system
Online Access:http://www.sciencedirect.com/science/article/pii/S1110866512000394

Internet

http://www.sciencedirect.com/science/article/pii/S1110866512000394

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