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Conference Paper Fragile Watermarking Based on Localized Histogram Modification
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Authors
Hyang Mi Yoo, Sang Kwang Lee, Jae Won Suh
Issue Date
2009-01
Citation
Consumer Communications and Networking Conference (CCNC) 2009, pp.1-2
Publisher
IEEE
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/CCNC.2009.4784926
Project Code
08MS1900, Development of user-centric contents protection and distribution technology, Suh Young Ho
Abstract
In this paper, we propose a fragile watermarking algorithm for image authentication and integrity. Existing fragile watermarking algorithms had to accept the image distortion in order to insert the watermark. To overcome this drawback, we propose a new fragile watermarking algorithm which can recover the original image after extracting the watermark. Experimental results are presented to demonstrate the validity of the proposed algorithm. ©2009 IEEE.
KSP Keywords
Fragile watermarking, Image Authentication, Image Distortion, histogram modification(HM)