A Bayesian approach to recognise facial expressions using vector flows.
Xiaofan SunLéon J. M. RothkrantzDragos DatcuPascal WiggersPublished in: CompSysTech (2009)
Keyphrases
- facial expressions
- facial expression recognition
- human faces
- face recognition
- video sequences
- facial features
- recognition of facial expressions
- facial images
- face images
- expression recognition
- person independent
- facial expression analysis
- cohn kanade database
- feature vectors
- facial actions
- facial feature points
- head motion
- face model
- computer vision
- facial animation
- emotional state
- human movements
- facial motion
- facial action units
- human emotion
- multiscale