Cognitive personal positioning based on activity map and adaptive particle filter.
Hui FangWen-Jing HsuLarry RudolphPublished in: MSWiM (2009)
Keyphrases
- particle filter
- object tracking
- visual tracking
- particle filtering
- state estimation
- state space
- appearance model
- monte carlo
- mean shift
- motion model
- robust tracking
- observation model
- multiple object tracking
- target tracking
- data association
- multiple hypotheses
- maximum a posteriori
- kalman filter
- robust visual tracking
- likelihood function
- multiple objects
- sequential monte carlo
- tracking accuracy
- multiple target tracking
- multiple hypothesis
- interacting multiple model
- rao blackwellized particle filter
- importance sampling
- face tracking
- bhattacharyya coefficient
- moving object tracking
- partial occlusion
- abrupt motion
- markov random field