On the Essence of Unsupervised Detection of Anomalous Motion in Surveillance Videos.
Abdullah A. AbuolaimWee Kheng LeowJagannadan VaradarajanNarendra AhujaPublished in: CAIP (1) (2017)
Keyphrases
- surveillance videos
- vehicle detection
- event detection
- anomaly detection
- video data
- video surveillance
- object classification
- multi camera
- real time
- video analysis
- surveillance system
- object tracking
- object trajectories
- video sequences
- detection algorithm
- moving target
- image sequences
- motion detection
- object detection
- optical flow
- moving objects
- human activities
- unsupervised learning
- motion patterns
- motion estimation
- compressed domain