Context-Based Moving Object Trajectory Uncertainty Reduction and Ranking in Road Network.
Jian DaiZhiming DingJiajie XuPublished in: J. Comput. Sci. Technol. (2016)
Keyphrases
- road network
- moving objects
- trajectory data
- uncertain trajectories
- trajectories of moving objects
- road segments
- moving object trajectories
- location based services
- transportation networks
- travel time
- spatio temporal
- route planning
- ranking algorithm
- moving points
- image sequences
- traffic conditions
- movement patterns
- shortest path
- location tracking
- spatial networks
- moving object databases
- background subtraction
- continuously moving
- video surveillance
- moving objects databases
- motion segmentation
- spatial databases
- object tracking
- video sequences
- multiattribute utility
- link analysis
- uncertain data
- traffic data
- motion patterns
- fastest path
- map matching
- gps data
- traffic congestion
- spatial queries
- spatial objects
- detection algorithm
- computer vision