Multimodal 3-D Tracking and Event Detection via the Particle Filter.
Dmitry N. ZotkinRamani DuraiswamiLarry S. DavisPublished in: IEEE Workshop on Detection and Recognition of Events in Video (2001)
Keyphrases
- particle filter
- event detection
- object tracking
- visual tracking
- particle filtering
- motion model
- appearance model
- robust tracking
- state space
- event recognition
- mean shift
- multiple hypothesis
- kalman filter
- state estimation
- video event detection
- video analysis
- activity recognition
- multiple object tracking
- target tracking
- video surveillance
- sequential monte carlo
- face tracking
- observation model
- multiple objects
- tracking accuracy
- articulated body
- tracking scheme
- tracking framework
- abrupt motion
- rao blackwellized particle filter
- data association
- multi target tracking
- reinforcement learning
- partial occlusion
- spatio temporal
- active database management systems
- object recognition