A New Unsupervised Video Anomaly Detection Using Multi-Scale Feature Memorization and Multipath Temporal Information Prediction.
Neda TaghinezhadMehran YazdiPublished in: IEEE Access (2023)
Keyphrases
- temporal information
- anomaly detection
- multipath
- multiscale
- video sequences
- unsupervised learning
- intrusion detection
- routing algorithm
- end to end
- network traffic
- detecting anomalies
- spatial information
- intrusion detection system
- one class support vector machines
- supervised learning
- detect anomalies
- video data
- contextual information
- visual information
- key frames
- feature vectors
- machine learning
- video content
- text classification
- semi supervised
- image features
- image segmentation