Active Player Detection in Handball Videos Using Optical Flow and STIPs Based Measures.
Marina Ivasic-KosMiran PobarJordi GonzàlezPublished in: ICSPCS (2019)
Keyphrases
- optical flow
- moving camera
- binocular disparity
- optical flow estimation
- multi modal fusion
- human actions
- automatic detection
- false positives
- detection method
- video sequences
- video content
- action recognition
- endoscopic video
- motion features
- video indexing
- anomaly detection
- motion field
- video surveillance
- false alarms
- object detection
- human activities
- management system
- detection algorithm
- least squares
- video clips
- video analysis
- motion estimation
- background subtraction
- optical flow computation
- dense optical flow
- motion model