New Semi-fragile Authentication Watermarking.
Jiaoying ShiKaixiang YiPublished in: IEEE Pacific Rim Conference on Multimedia (2001)
Keyphrases
- semi fragile
- watermarking scheme
- image authentication
- watermarking algorithm
- semi fragile watermarking
- copyright protection
- watermarking method
- watermarking technique
- tamper detection
- digital watermarking
- jpeg compression
- image watermarking
- public key
- data hiding
- signal processing
- geometric distortions
- error correction
- authentication scheme
- watermark detection
- lossy compression
- spread spectrum
- wavelet domain
- image content
- noisy images
- image processing