Facial expression recognition based on mixture of basic expressions and intensities.
Kai-Tai SongShuo-Cheng ChienPublished in: SMC (2012)
Keyphrases
- facial expression recognition
- facial expressions
- mixture model
- expression recognition
- person independent
- facial expression analysis
- face images
- facial action units
- human faces
- video sequences
- facial features
- facial images
- human computer interaction
- face recognition
- feature point tracking
- facial feature extraction
- expression classification
- cohn kanade
- facial image analysis
- recognition of facial expressions
- facial actions
- pose invariant
- facial animation
- gaussian mixture model
- expectation maximization
- active appearance models
- local binary pattern
- expert systems
- image processing