Keyphrases
- motion model
- emotion recognition
- facial expressions
- multimodal fusion
- facial images
- emotional state
- motion estimation
- optical flow
- image sequences
- motion field
- audio visual
- particle filter
- motion segmentation
- motion analysis
- motion parameters
- data association
- face images
- motion patterns
- constant velocity
- face recognition
- human computer interaction
- multimedia
- affective computing
- human decision making
- human behaviour
- image motion
- affective states
- optical flow estimation
- video sequences
- observation model
- translational motion
- flow field
- spatio temporal