Nearest Neighbor on Moving Objects in Road Networks.
Muhammad AttiqueHyung-Ju ChoRize JinTae-Sun ChungPublished in: ISPRS Int. J. Geo Inf. (2016)
Keyphrases
- road network
- nearest neighbor
- moving objects
- nearest neighbor search
- k nearest neighbor
- uncertain trajectories
- knn
- travel time
- spatial databases
- video sequences
- location based services
- data points
- spatio temporal
- transportation networks
- background subtraction
- high dimensional data
- shortest path
- distance function
- road segments
- spatial networks
- traffic data
- route planning
- image sequences
- training set
- video surveillance
- high dimensional
- geographic information systems
- moving objects databases
- detection algorithm
- traffic congestion
- map matching
- trajectory data
- motion segmentation
- path queries
- moving object trajectories
- data sets
- query point
- objects moving
- spatial queries
- traffic density