Keyphrases
- facial expression recognition
- facial expressions
- human computer interaction
- expression recognition
- facial expression analysis
- person independent
- pose invariant
- face recognition
- human faces
- facial features
- feature extraction
- recognizing facial expressions
- facial feature extraction
- local binary pattern
- object detection
- high resolution
- image analysis
- feature point tracking
- cohn kanade
- facial image analysis
- data sets