A Content-Based Fragile Watermarking Scheme for Image Authentication.
Mi-Ae KimWon-Hyung LeePublished in: AWCC (2004)
Keyphrases
- image authentication
- fragile watermarking scheme
- fragile watermarking
- image retrieval
- image content
- public key
- jpeg compression
- watermarking scheme
- semi fragile watermarking
- authentication scheme
- digital watermarking
- multimedia
- lossy compression
- image database
- image compression
- copyright protection
- spread spectrum
- feature vectors