Efficient Indexing of the Past, Present and Future Positions of Moving Objects on Road Network.
Ying FangJiaheng CaoYuwei PengNengcheng ChenLin LiuPublished in: WAIM Workshops (2013)
Keyphrases
- road network
- efficient indexing
- moving objects
- content based retrieval
- shortest path
- travel time
- similarity search
- uncertain trajectories
- road segments
- location based services
- spatial networks
- image sequences
- transportation networks
- spatio temporal
- video sequences
- trajectory data
- background subtraction
- optical flow
- route planning
- digital libraries
- object tracking
- map matching
- traffic data
- high dimensional
- information retrieval
- high dimensional data
- objects moving
- data sets