An operation-independent approach to extend 2D spatial operations to 3D and moving objects.
Farid KarimipourAndrew U. FrankMahmoud Reza DelavarPublished in: GIS (2008)
Keyphrases
- moving objects
- spatio temporal
- spatio temporal databases
- spatial and temporal
- spatial database systems
- spatial information
- video sequences
- spatial data
- logical operations
- background subtraction
- video surveillance
- image sequences
- continuously moving
- spatial networks
- spatial distribution
- motion segmentation
- spatial relationships
- spatial queries
- spatio temporal data
- road network
- mobile objects
- space time
- detection algorithm
- geographic information systems
- spatial databases
- spatial objects
- neural network
- data model and query language
- dynamic scenes
- spatial reasoning
- join operations
- data types