Cryptanalysis of the Yeung - Mintzer fragile watermarking technique.
Jessica J. FridrichMiroslav GoljanNasir D. MemonPublished in: J. Electronic Imaging (2002)
Keyphrases
- watermarking technique
- digital images
- data hiding
- copyright protection
- digital watermarking
- watermarking scheme
- image watermarking
- watermarking algorithm
- digital content
- compressed domain
- robust watermarking
- secret key
- hash functions
- digital image watermarking
- image authentication
- digital watermark
- databases
- signature scheme
- frequency domain
- signal processing
- feature space
- high quality