Particle Filter with Ball Size Adaptive Tracking Window and Ball Feature Likelihood Model for Ball's 3D Position Tracking in Volleyball Analysis.
Xina ChengXizhou ZhuangYuan WangMasaaki HondaTakeshi IkenagaPublished in: PCM (1) (2015)
Keyphrases
- observation model
- particle filter
- visual tracking
- particle filtering
- object tracking
- motion model
- appearance model
- state space
- kalman filter
- state estimation
- robust tracking
- position tracking
- vision system
- face tracking
- target tracking
- mean shift
- sequential monte carlo
- tracking framework
- multiple objects
- likelihood model
- color histogram
- object tracking algorithm
- moving object tracking
- articulated body
- real time
- abrupt motion
- tracking scheme
- proposal distribution
- tracking accuracy
- multiple targets
- partial occlusion
- human motion
- reinforcement learning