Real-World Video Anomaly Detection by Extracting Salient Features in Videos.
Yudai WatanabeMakoto OkabeYasunori HaradaNaoji KashimaPublished in: IEEE Access (2022)
Keyphrases
- anomaly detection
- salient features
- real world
- video content
- video frames
- video sequences
- video data
- key frames
- intrusion detection
- detecting anomalies
- network intrusion detection
- video surveillance
- intrusion detection system
- network anomaly detection
- network traffic
- anomalous behavior
- unsupervised learning
- human actions
- data sets
- behavior analysis
- human activities
- one class support vector machines
- negative selection algorithm
- saliency map
- model selection
- image features
- learning process
- image sequences
- data mining
- detecting anomalous
- cumulative sum