sTrack: Secure Tracking in Community Surveillance.
Chun-Te ChuJaeyeon JungZhicheng LiuRatul MahajanPublished in: ACM Multimedia (2014)
Keyphrases
- surveillance videos
- real time
- video surveillance
- visual surveillance
- behavior analysis
- motion detection
- wide area motion imagery
- kalman filter
- visual tracking
- surveillance system
- particle filtering
- moving target
- consistent labeling
- activity analysis
- motion tracking
- online communities
- partial occlusion
- lightweight
- key management
- security analysis
- community members
- appearance model
- covert channel
- particle filter