Keyphrases
- watermarking scheme
- digital images
- watermarking algorithm
- spread spectrum
- digital watermarking
- robust image watermarking
- copyright protection
- video watermarking
- geometric distortions
- watermarking technique
- robust watermarking scheme
- digital watermark
- jpeg compression
- network model
- watermark embedding
- watermarking method
- discrete wavelet transformation
- image watermarking
- image processing operations
- secret information
- transform domain
- watermark detection
- wavelet domain
- peer to peer
- image fidelity
- auto correlation
- network structure
- spatial domain
- human visual system
- neural network
- robust watermarking
- error correction
- tampering detection
- complex networks