An improved Kalman filter algorithm base on quaternion correlation in object tracking.
Jie HuHuaxiong ZhangHai HuangJie FengGang WangPublished in: FSKD (2012)
Keyphrases
- kalman filter
- object tracking
- target tracking
- kalman filtering
- particle filter
- mean shift
- image sequences
- appearance model
- particle filtering
- state estimation
- video sequences
- state space model
- object tracking algorithm
- bayesian filtering
- extended kalman filter
- robust object tracking
- neural network
- learning algorithm
- data association
- multiple cameras
- sparse representation
- appearance modeling
- multiscale
- update equations
- principal component analysis
- global motion
- dynamic programming
- optimal solution
- proposal distribution
- objective function
- similarity measure