Fidelity-guaranteed robustness enhancement of blind-detection watermarking schemes.
Chun-Hsiang HuangJa-Ling WuPublished in: Inf. Sci. (2009)
Keyphrases
- watermarking scheme
- watermark extraction
- watermark detection
- watermark embedding
- image watermarking scheme
- geometric attacks
- error correction
- image processing
- copyright protection
- spread spectrum
- video watermarking
- digital watermarking
- watermarked image
- digital image watermarking
- jpeg compression
- blind watermarking
- watermarking technique
- image watermarking
- watermarking algorithm
- image enhancement
- digital libraries