Keyphrases
- motion model
- emotion recognition
- facial expressions
- multimodal fusion
- facial images
- emotional state
- optical flow
- motion estimation
- audio visual
- image sequences
- motion field
- motion analysis
- motion segmentation
- motion parameters
- motion patterns
- particle filter
- affective computing
- face images
- data association
- human computer interaction
- optical flow estimation
- image motion
- multimedia
- multiple motion models
- video sequences
- constant velocity
- human decision making
- human behaviour
- feature tracking
- visual information
- state space
- least squares
- pose estimation