PMD-tree: A balanced hierarchical data structure for spatio-temporal objects.
Yasuaki NakamuraPublished in: CATA (1998)
Keyphrases
- hierarchical data structure
- spatio temporal
- moving objects
- spatio temporal data
- space time
- tree nodes
- d objects
- tree structure
- spatial and temporal
- data structure
- image sequences
- spatial and temporal relationships
- movement patterns
- data objects
- object model
- tree models
- hierarchical structure
- multiple objects
- object segmentation
- neural network
- image regions
- spatial data
- image segmentation