An Approach to Automatic Recognition of Spontaneous Facial Actions.
Bjorn BraathenMarian Stewart BartlettGwen LittlewortEvan SmithJavier R. MovellanPublished in: FGR (2002)
Keyphrases
- automatic recognition
- facial action units
- facial actions
- facial expressions
- appearance model
- facial gestures
- facial images
- facial expression recognition
- facial features
- semantic relationships
- gabor wavelets
- human subjects
- feature analysis
- video sequences
- face images
- face recognition
- human faces
- facial animation
- video frames
- three dimensional
- ground truth