Digital Watermarking Algorithm Based on Wavelet Analysis

DOI

10.2991/iccsee.2013.691How to use a DOI?

Keywords

Digital Watermark,Discrete Wavelet Transform,Human Visual System

Abstract

With the rapid development of the network and the multimedia technical , how to protect the security of the multimedia informations becomes the popular topic on studies. As a new technique used to protect the copyright of digital productions , the digital watermark technique has drawn extensive attention . A digital watermarking algorithm based on discrete wavelet transform (DWT) was presented according to human visual properties in the paper . Then some attack analyses were given. Experimental results show that the watermarking scheme proposed in this paper is invisible and robust to cropping, and also has good robustness to compression , filtering , and noise adding .

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Qingsong Xu
PY  - 2013/03
DA  - 2013/03
TI  - Digital Watermarking Algorithm Based on Wavelet Analysis
BT  - Proceedings of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013)
PB  - Atlantis Press
SP  - 2773
EP  - 2775
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccsee.2013.691
DO  - 10.2991/iccsee.2013.691
ID  - Xu2013/03
ER  -