Indexing Spatio-Temporal Trajectories with Chebyshev Polynomials.
Yuhan CaiRaymond T. NgPublished in: SIGMOD Conference (2004)
Keyphrases
- spatio temporal
- moving objects
- trajectories of moving objects
- motion patterns
- object trajectories
- motion trajectories
- image sequences
- moving objects databases
- movement patterns
- spatial and temporal
- information retrieval
- indexing method
- moving object databases
- view invariant
- space time
- video indexing
- spatial temporal
- trajectory data
- spatio temporal data
- indexing techniques
- moving object trajectories
- content based retrieval
- human motion
- indexing scheme
- multimedia
- database
- configuration space
- three dimensional
- multimedia databases