Data hiding for authentication of binary images

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Author
Yang, Huijuan
Date of Issue
2008
School
School of Electrical and Electronic Engineering
Abstract
In this thesis, we propose different data hiding techniques for authentication of binary images. Issues in capacity, visual quality, system security, computational complexity and accuracy in tampering localization are addressed. The validity of the proposed methods is demonstrated by both quantitative results and theoretical analysis.
Subject
DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing
Type
Thesis
Rights
Nanyang Technological University
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