A fragile watermarking scheme for image authentication with localization and recovery.
Phen-Lan LinPo-Whei HuangAn-Wei PengPublished in: ISMSE (2004)
Keyphrases
- image authentication
- fragile watermarking scheme
- fragile watermarking
- public key
- jpeg compression
- digital watermarking
- image content
- semi fragile watermarking
- watermarking scheme
- authentication scheme
- gaussian mixture model
- copyright protection
- watermarking algorithm
- digital images
- multiresolution
- em algorithm
- computer vision
- watermarking technique
- feature space