Enhancing audio speech using visual speech features.
Ibrahim AlmajaiBen MilnerPublished in: INTERSPEECH (2009)
Keyphrases
- visual speech
- person authentication
- hidden markov models
- speaker identification
- visual speech recognition
- lip reading
- audio signals
- audio visual
- cepstral coefficients
- audio features
- audio visual speech recognition
- speech recognition
- audio signal
- acoustic features
- feature vectors
- feature extraction
- broadcast news
- noisy environments
- speech signal
- text to speech
- feature set
- mel frequency cepstral coefficients
- feature space
- video signals
- classification accuracy
- low level
- pattern recognition