Combining velocity and Location-Specific Spatial Clues in Trajectories for Counting Crowded Moving Objects.
Mahdi HashemzadehGang PanYueming WangMin YaoJian WuPublished in: Int. J. Pattern Recognit. Artif. Intell. (2013)
Keyphrases
- moving objects
- spatio temporal
- optical flow
- location tracking
- spatio temporal databases
- image sequences
- trajectories of moving objects
- video surveillance
- trajectory data
- background subtraction
- domain specific
- continuously moving
- motion patterns
- moving object trajectories
- video sequences
- movement patterns
- motion segmentation
- mobile objects
- moving objects databases
- space time
- spatial and temporal
- spatial objects
- object tracking
- moving observer
- spatial features
- detection algorithm
- stationary camera
- uncertain trajectories
- moving object detection
- spatial location
- object motion
- spatial information
- object location
- road segments
- spatial networks
- moving object databases
- motion field
- spatial databases
- road network
- spatial data
- grid cells
- motion estimation