Fidelity-Controlled Robustness Enhancement of Blind Watermarking Schemes Using Evolutionary Computational Techniques.
Chun-Hsiang HuangChih-Hao ShenJa-Ling WuPublished in: IWDW (2004)
Keyphrases
- watermarking scheme
- watermark extraction
- image watermarking scheme
- watermark embedding
- geometric attacks
- digital watermarking
- watermarking algorithm
- digital image watermarking
- spread spectrum
- error correction
- jpeg compression
- watermarking technique
- copyright protection
- watermarked image
- blind watermarking
- video watermarking
- image authentication
- geometric distortions
- digital watermark
- watermark detection
- image watermarking
- human visual system
- watermarking method
- metadata