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Title: Document image watermarking
Authors: Thien Vui Khen.
Keywords: DRNTU::Engineering::Electrical and electronic engineering
Issue Date: 2006
Abstract: This document provides a design concept of document watermarking software which is implemented in Matlab. The basic concept and foundation of our watermarking strategy is pixel flipping based on Curvature-Weighted Distance Difference (CWDD) measure. Apart from this design concept, the self-embedding watermark concept has also been extended to word based embedding in order to increase the coding efficiency.
Description: 64 p.
Schools: School of Electrical and Electronic Engineering 
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:EEE Theses

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