Real-time facial expression recognition based on boosted embedded hidden Markov model.
Xiaoxu ZhouXiangsheng HuangBin XuYangsheng WangPublished in: ICIG (2004)
Keyphrases
- hidden markov models
- facial expression recognition
- person independent
- facial expressions
- human computer interaction
- recognition of facial expressions
- expression recognition
- gesture recognition
- speech recognition
- hand postures
- expression classification
- face recognition
- facial images
- hidden states
- head pose estimation
- human faces
- local binary pattern
- continuous hidden markov models
- facial features
- co occurrence
- user interface
- pattern recognition
- similarity measure