Keyphrases
- joint detection
- real time
- object tracking
- particle filter
- estimation algorithm
- accurate estimation
- real time tracking
- robust estimation
- mean shift
- estimation accuracy
- motion tracking
- data sets
- orientation estimation
- estimation process
- state estimation
- deformable objects
- neural network
- facial expressions
- particle filtering
- visual tracking
- appearance model
- kalman filter
- target tracking
- face recognition
- emotion recognition
- motion segmentation
- bayesian estimation
- feature tracking
- video sequences
- challenging sequences
- motion estimation