A Semantic-Based Indexing for Indoor Moving Objects.
Tingting BenXiaolin QinNing WangPublished in: Int. J. Distributed Sens. Networks (2014)
Keyphrases
- moving objects
- information retrieval
- moving object databases
- background subtraction
- image sequences
- video surveillance
- spatio temporal
- motion segmentation
- detection algorithm
- object tracking
- indexing method
- video sequences
- indexing scheme
- object motion
- optical flow
- road network
- content based retrieval
- foreground objects
- text retrieval
- access methods
- location tracking
- dense optical flow
- database
- information retrieval systems
- moving object detection
- spatio temporal databases
- mobile objects
- multiple moving objects
- computer vision
- moving object extraction