Motion adaptive indexing for moving continual queries over moving objects.
Bugra GedikKun-Lung WuPhilip S. YuLing LiuPublished in: CIKM (2004)
Keyphrases
- moving objects
- moving object databases
- objects moving
- multiple moving objects
- image sequences
- motion segmentation
- spatio temporal
- video sequences
- camera motion
- optical flow
- continuously moving
- video surveillance
- background subtraction
- spatio temporal databases
- database
- object motion
- inverted index
- motion parameters
- motion patterns
- query language
- query processing
- moving camera
- indexing techniques
- moving points
- indexing methods
- detection of moving objects
- dynamic scenes
- object tracking
- moving object detection
- detection algorithm
- consecutive frames
- indexing structure
- access methods
- inverted file
- motion field
- road network
- space time
- static scene
- motion analysis
- detecting moving objects
- range queries
- moving platform
- dense optical flow
- similarity queries
- rigid objects
- image motion
- indexing method
- moving observer
- efficient processing
- feature points
- information retrieval