Any-Shot Sequential Anomaly Detection in Surveillance Videos.
Keval DoshiYasin YilmazPublished in: CVPR Workshops (2020)
Keyphrases
- anomaly detection
- surveillance videos
- video data
- video sequences
- intrusion detection
- video surveillance
- object classification
- multi camera
- event detection
- detecting anomalies
- video content
- anomalous behavior
- network intrusion detection
- object tracking
- network traffic
- video analysis
- real time
- detect anomalies
- network anomaly detection
- intrusion detection system
- multimedia
- video database
- negative selection algorithm
- key frames
- unsupervised learning
- video frames
- video retrieval
- moving target
- visual features
- motion vectors
- human activities
- surveillance system
- multiple cameras
- video clips
- motion estimation
- state space
- high dimensional
- moving objects
- one class support vector machines
- reinforcement learning
- feature selection