Novel Attacks on Spread-Spectrum Fingerprinting.
Hans Georg SchaathunPublished in: EURASIP J. Inf. Secur. (2008)
Keyphrases
- spread spectrum
- copyright protection
- watermarking scheme
- image watermarking
- watermarking algorithm
- digital watermarking
- watermark embedding
- video watermarking
- watermarking technique
- watermark detection
- data hiding
- watermarking method
- digital content
- watermarked image
- digital images
- transform domain
- jpeg compression
- error correction
- multimedia content
- spatial domain
- signal processing
- geometric distortions
- image processing
- direct sequence spread spectrum
- lossy compression
- multimedia data
- digital libraries