Embedding an Identity-Based Short Signature as a Digital Watermark.
Ugo FioreFrancesco RossiPublished in: Future Internet (2015)
Keyphrases
- digital watermark
- signature scheme
- watermarking technique
- watermark detection
- digital watermarking
- digital signature
- watermarking algorithm
- watermarking scheme
- jpeg compression
- image watermarking
- copyright protection
- public key
- digital images
- geometric distortions
- spread spectrum
- watermarked image
- dct domain
- watermark embedding
- provably secure