Processing Moving Queries over Moving Objects Using Motion-Adaptive Indexes.
Bugra GedikKun-Lung WuPhilip S. YuLing LiuPublished in: IEEE Trans. Knowl. Data Eng. (2006)
Keyphrases
- moving objects
- objects moving
- efficient processing
- multiple moving objects
- query processing
- image sequences
- moving object databases
- motion segmentation
- camera motion
- spatio temporal
- object motion
- moving points
- optical flow
- database
- video sequences
- background subtraction
- query language
- video surveillance
- motion patterns
- spatio temporal databases
- continuously moving
- inverted index
- detection of moving objects
- motion parameters
- moving camera
- real time
- indexing techniques
- dynamic scenes
- object tracking
- motion field
- moving object detection
- range queries
- static background
- static scene
- motion analysis
- consecutive frames
- index selection
- moving observer
- indexing methods
- inverted file
- moving target
- road network
- query evaluation
- access methods
- detecting moving objects
- moving platform
- index structure
- motion detection
- motion model
- moving regions
- space time
- information retrieval systems
- data model