Indexing the Current Positions of Moving Objects on Road Networks.
Kyoung Soo BokHo Won YoonDong Min SeoSu Min JangMyoung-Ho KimJae Soo YooPublished in: APWeb/WAIM Workshops (2007)
Keyphrases
- road network
- moving objects
- shortest path
- location based services
- spatio temporal
- transportation networks
- video sequences
- road segments
- traffic data
- trajectory data
- travel time
- spatial databases
- spatial networks
- route planning
- uncertain trajectories
- image sequences
- fastest path
- video surveillance
- map matching
- traffic density
- continuously moving
- moving object trajectories
- objects moving
- traffic congestion
- background subtraction
- motion segmentation
- geographic information systems
- moving objects databases
- multi dimensional