Using Social Signals to Predict Shoplifting: A Transparent Approach to a Sensitive Activity Analysis Problem.
Shane ReidSonya ColemanPhilip J. VanceDermot KerrSiobhan O'NeillPublished in: Sensors (2021)
Keyphrases
- activity analysis
- activity recognition
- visual surveillance
- social interaction
- video processing
- video surveillance
- motion patterns
- human activities
- focus of attention
- signal processing
- human behavior
- expression recognition
- video analysis
- image sequences
- group activities
- learning community
- motion detection
- moving objects
- feature extraction