An adaptive approach for modelling the movement uncertainty in trajectory data based on the concept of error ellipses.
Wenzhong ShiPengfei ChenXiaoqi ShenJianxiao LiuPublished in: Int. J. Geogr. Inf. Sci. (2021)
Keyphrases
- trajectory data
- moving objects
- traffic management
- space time
- moving object trajectories
- spatial data
- temporal information
- road network
- measurement noise
- mobility data
- measurement errors
- measurement error
- image features
- hough transform
- spatio temporal
- video sequences
- map matching
- location prediction
- spatial and temporal information
- data mining