Security analysis of optimal multi-carrier spread-spectrum embedding.
Ming LiLingyun LiYanqing GuoBo WangXiangwei KongPublished in: ChinaSIP (2015)
Keyphrases
- security analysis
- spread spectrum
- data hiding
- watermarking algorithm
- image watermarking
- watermark embedding
- public key
- smart card
- watermark detection
- security requirements
- transform domain
- encryption scheme
- error correction
- spatial domain
- computer systems
- multiscale
- image processing
- computer simulation
- signal processing
- data management
- wavelet transform
- multiresolution
- similarity measure