Digital Watermarking Algorithm Based on Wavelet Analysis
Available Online March 2013.
- https://doi.org/10.2991/iccsee.2013.691How to use a DOI?
- Digital Watermark,Discrete Wavelet Transform,Human Visual System
- 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 .
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
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 PB - Atlantis Press SP - 2773 EP - 2775 SN - 1951-6851 UR - https://doi.org/10.2991/iccsee.2013.691 DO - https://doi.org/10.2991/iccsee.2013.691 ID - Xu2013/03 ER -