Compressing spatio-temporal trajectories.
Joachim GudmundssonJyrki KatajainenDamian MerrickCahya OngThomas WollePublished in: Comput. Geom. (2009)
Keyphrases
- spatio temporal
- moving objects
- trajectories of moving objects
- motion patterns
- object trajectories
- motion trajectories
- movement patterns
- view invariant
- spatial and temporal
- moving objects databases
- spatio temporal data
- data compression
- trajectory data
- space time
- moving object trajectories
- spatio temporal patterns
- spatio temporal databases
- real time
- spatial temporal
- motion segmentation
- action recognition
- case study
- neural network
- object motion
- human actions
- optical flow
- computer vision
- data mining
- database
- spatio temporally