Abstract
Watermarking of digital property has received a significant amount of attention in recent years. Robust watermarking of digital images and video for the purpose of copyright protection is a particularly important and challenging topic. In this paper, we provide a technique to improve the robustness of algorithms that require selection of transform coefficients for watermarking. Experimental results show that by strategically choosing the best locations for watermark embedding, the overall robustness of the watermarking algorithm can be improved.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 326-335 |
| Number of pages | 10 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 3971 |
| State | Published - 2000 |
| Event | Security and Watermarking of Multimedia Contents II - San Jose, CA, USA Duration: Jan 24 2000 → Jan 26 2000 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering