Alignment of velocity fields for video surveillance.
Jorge S. MarquesMiguel BarãoJoão Miranda LemosPublished in: Pattern Recognit. Lett. (2012)
Keyphrases
- video surveillance
- velocity field
- vector field
- optical flow
- surveillance system
- image sequences
- moving objects
- background subtraction
- computer vision
- motion detection
- multiple cameras
- flow field
- object tracking
- event detection
- motion field
- ego motion
- smoke detection
- motion segmentation
- motion analysis
- post processing
- image quality
- video sequences
- feature selection