Lip-reading from parametric lip contours for audio- visual speech recognition.
Sabri GurbuzEric K. PattersonZekeriya TufekciJohn N. GowdyPublished in: INTERSPEECH (2001)
Keyphrases
- lip reading
- audio visual speech recognition
- visual speech
- hidden markov models
- visual speech recognition
- multi stream
- head tracking
- noisy environments
- expression recognition
- speaker identification
- audio visual
- audio signals
- active contours
- speech recognition
- speech signal
- feature space
- face detection
- visual information
- video signals
- image quality