Tracking in dense crowds using prominence and neighborhood motion concurrence.
Haroon IdreesNolan WarnerMubarak ShahPublished in: Image Vis. Comput. (2014)
Keyphrases
- motion model
- dense optical flow
- motion analysis
- motion tracking
- motion detection
- motion segmentation
- optical flow
- robust tracking
- real time tracking
- optical flow fields
- articulated body
- image sequences
- fixed camera
- optical flow computation
- real sequences
- motion parameters
- articulated motion
- motion estimation
- abrupt motion
- moving target
- deformable objects
- rigid objects
- tracking multiple
- point tracking
- extended kalman filters
- tracking framework
- motion field
- multiple moving objects
- particle filter
- moving objects
- human motion
- kalman filter
- object tracking
- nonrigid motion
- articulated objects
- object motion
- consecutive frames
- moving camera
- camera motion
- human walking
- human gait
- temporal continuity
- point trajectories
- motion vector fields
- wide area motion imagery
- motion boundaries
- visual tracking
- upper body
- motion patterns
- particle filtering
- human body
- motion cues
- hand motion
- scene flow
- head motion
- degrees of freedom
- flow field
- video surveillance
- displacement field
- color based tracking
- dynamic scenes
- joint angles
- beating heart
- cardiac motion