Event state based particle filter for ball event detection in volleyball game analysis.
Xina ChengNorikazu IkomaMasaaki HondaTakeshi IkenagaPublished in: FUSION (2017)
Keyphrases
- event detection
- particle filter
- video analysis
- state estimation
- video event detection
- state space
- event recognition
- activity recognition
- video surveillance
- visual tracking
- particle filtering
- mean shift
- complex events
- object tracking
- video event
- appearance model
- surveillance system
- kalman filter
- computer vision
- monte carlo
- robust tracking
- active learning
- soccer video
- observation model
- reinforcement learning