DocumentCode
533070
Title
Semi-fragile watermarking resisting geometrical attacks based on EBCOT
Author
Ge, Wu ; Guiying, Li
Author_Institution
Dept. of Electron. Eng., Changchun Univ. of Sci. & Technol., Changchun, China
Volume
10
fYear
2010
fDate
22-24 Oct. 2010
Abstract
In image watermarking, geometrical attacks can cause the loss of synchronism between the watermarking embedding and the detection, thus lead to the failure of detection. This paper, proposes a method of embedding a perceptually transparent digital signal, named semi-fragile watermarking in the wavelet domain, utilizing the characteristics of EBCOT. So as to detect attacks inflicted on the content and use an algorithm to specify the character of the attack.
Keywords
image coding; watermarking; wavelet transforms; EBCOT algorithm; geometrical attacks; image watermarking; perceptually transparent digital signal; semi-fragile watermarking; wavelet domain; Artificial neural networks; Brain modeling; ISO standards; Image coding; EBCOT; geometrical attacks; semi-fragile watermarking;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location
Taiyuan
Print_ISBN
978-1-4244-7235-2
Electronic_ISBN
978-1-4244-7237-6
Type
conf
DOI
10.1109/ICCASM.2010.5622765
Filename
5622765
Link To Document