Recognition of 3D facial expression dynamics.
Georgia SandbachStefanos ZafeiriouMaja PanticDaniel RueckertPublished in: Image Vis. Comput. (2012)
Keyphrases
- facial expressions
- facial expression recognition
- expression recognition
- recognition of facial expressions
- facial expression analysis
- person independent
- cohn kanade database
- facial gestures
- facial actions
- facial action units
- recognize faces
- face recognition
- human faces
- facial features
- face images
- facial images
- recognition rate
- head motion
- expression classification
- video sequences
- hidden markov models
- frontal view
- emotion recognition
- human computer interaction
- cohn kanade
- object recognition
- temporal behavior
- activity recognition
- face identification
- feature point tracking
- hand postures
- facial animation
- head pose estimation
- human activities
- face detection
- user interface
- feature extraction