Contour-based object tracking with gradient-based contour attraction field.
Petr DokládalRaffi EnficiaudEva DejnozkováPublished in: ICASSP (3) (2004)
Keyphrases
- object tracking
- image sequences
- video sequences
- video surveillance
- kalman filter
- appearance model
- moving objects
- particle filter
- mean shift
- computer vision
- occlusion handling
- robust object tracking
- appearance modeling
- sparse representation
- multi camera
- video surveillance systems
- visual tracking
- scene segmentation
- multiple object tracking
- multiple cameras
- tracking accuracy
- pattern recognition
- partial occlusion
- surveillance system
- robust tracking
- tracking objects
- active contours
- tracked objects
- three dimensional