Lip Shape and Hand Position Fusion for Automatic Vowel Recognition in Cued Speech for French.
Panikos HeracleousNoureddine AboutabitDenis BeautempsPublished in: IEEE Signal Process. Lett. (2009)
Keyphrases
- vowel recognition
- lip reading
- visual speech recognition
- pattern classification
- shape model
- shape features
- information fusion
- speech music discrimination
- precise localization
- audio visual
- k nearest neighbor
- data fusion
- shape descriptors
- speaker identification
- vocal tract
- shape analysis
- neural network
- dimensionality reduction
- speech signal
- position and orientation
- relative position
- knn
- pattern recognition
- similarity measure
- decision trees
- feature selection