A rough k-means fragile watermarking approach for image authentication.
Lamiaa M. El BakrawyNeveen I. GhaliAboul Ella HassanienTai-Hoon KimPublished in: FedCSIS (2011)
Keyphrases
- image authentication
- fragile watermarking
- rough k means
- k means
- data clustering
- public key
- jpeg compression
- image content
- watermarking scheme
- authentication scheme
- semi fragile watermarking
- digital watermarking
- clustering algorithm
- watermarking algorithm
- lossy compression
- copyright protection
- denoising
- digital images