A hidden Markov model-based blind detector for multiplicative watermarking.
Marzieh AminiHamidreza SadreazamiM. Omair AhmadM. N. S. SwamyPublished in: MWSCAS (2017)
Keyphrases
- digital images
- fragile watermarking
- watermarking scheme
- copyright protection
- spread spectrum watermarking
- spread spectrum
- watermark extraction
- watermarking algorithm
- digital image watermarking scheme
- detection method
- data hiding
- image watermarking
- neural network
- image authentication
- motion deblurring
- feature detectors
- digital image watermarking
- robust image watermarking