Discovering Collective Converging Groups of Large Scale Moving Objects in Road Networks.
Jinping JiaYing HuBin ZhaoGenlin JiRichen LiuPublished in: DASFAA (2) (2021)
Keyphrases
- road network
- moving objects
- uncertain trajectories
- travel time
- road segments
- transportation networks
- spatio temporal
- shortest path
- spatial networks
- background subtraction
- route planning
- location based services
- spatial databases
- image sequences
- map matching
- trajectory data
- geographic information systems
- video sequences
- traffic data
- video surveillance
- objects moving
- motion segmentation
- detection algorithm
- traffic density
- database systems
- traffic conditions
- knn
- moving object trajectories
- moving objects databases
- fastest path