Reversible Watermarking for Compressed Speech.
Mingyu LiYuhua JiaoXiamu NiuPublished in: ISDA (3) (2008)
Keyphrases
- reversible watermarking
- prediction error
- speech recognition
- watermarking scheme
- data structure
- text to speech
- automatic speech recognition
- speech synthesis
- audio visual
- data compression
- speech signal
- compressed domain
- emotional state
- dialogue system
- noisy environments
- spoken language
- broadcast news
- hidden markov models