Investigating the audio-visual speech detection advantage.
Jeesun KimChris DavisPublished in: Speech Commun. (2004)
Keyphrases
- visual speech
- audio visual speech recognition
- hidden markov models
- visual speech recognition
- noisy environments
- detection algorithm
- audio signals
- object detection
- acoustic features
- audio signal
- detection method
- motion estimation
- multimedia
- video signals
- speaker identification
- non stationary
- visual information
- feature selection