Efficient watermarking algorithm for digital audio/speech signal.
Mohamed YamniHicham KarmouniMhamed SayyouriHassan QjidaaPublished in: Digit. Signal Process. (2022)
Keyphrases
- watermarking algorithm
- speech signal
- digital audio
- speech recognition
- jpeg compression
- watermarking scheme
- non stationary
- image watermarking
- hidden markov models
- signal processing
- wavelet domain
- speaker identification
- image processing
- computer vision
- digital video
- noisy environments
- copyright protection
- machine learning