A lossless watermarking using visual cryptography authentication.
Yuh-Rau WangWei-Hung LinLing YangPublished in: ICMLC (2013)
Keyphrases
- secret image sharing
- visual cryptography
- secret image
- fragile watermarking
- secret sharing scheme
- image authentication
- digital images
- visual cryptography scheme
- digital watermarking
- information hiding
- watermarking algorithm
- watermarking scheme
- copyright protection
- image watermarking
- spread spectrum
- secret sharing
- lossy compression
- human eyes
- data hiding
- lossless compression
- cover image