Tracking Moving Objects in Anonymized Trajectories.
Nikolay VyahhiSpiridon BakirasPanos KalnisGabriel GhinitaPublished in: DEXA (2008)
Keyphrases
- moving objects
- motion segmentation
- object tracking
- video surveillance
- object motion
- moving platform
- spatio temporal
- moving object tracking
- multiple moving objects
- detecting and tracking multiple
- dense optical flow
- stationary camera
- video sequences
- moving target
- tracking objects
- background subtraction
- continuously moving
- image sequences
- consecutive frames
- moving camera
- trajectory data
- object trajectories
- motion patterns
- object location
- road network
- trajectories of moving objects
- privacy preserving
- motion detection
- real time
- moving object detection
- camera motion
- uncertain trajectories
- dynamic background
- moving object trajectories
- visual tracking
- background model
- moving object extraction
- optical flow
- motion field
- moving objects databases
- appearance model
- detection algorithm
- objects moving
- spatio temporal databases
- kalman filter
- particle filter
- motion estimation
- moving points
- foreground objects
- dynamic scenes
- multiple cameras
- multiple targets
- feature tracking