Self-Supervised Feature Extraction for Video Surveillance Anomaly Detection.
Davi D. de PaulaDenis H. P. SalvadeoLucas de Brito SilvaUemerson P. JuniorPublished in: SIBGRAPI (2023)
Keyphrases
- video surveillance
- anomaly detection
- feature extraction
- surveillance system
- intrusion detection
- event detection
- anomalous behavior
- computer vision
- moving objects
- detecting anomalies
- background subtraction
- object tracking
- network traffic
- intrusion detection system
- behavior analysis
- network anomaly detection
- smoke detection
- image processing
- feature vectors
- network intrusion detection
- face recognition
- one class support vector machines
- image classification
- preprocessing
- unsupervised learning
- pattern classification
- pattern recognition
- negative selection algorithm
- detect anomalies
- data analysis
- principal component analysis
- normal behavior
- feature selection
- machine learning
- data mining
- data sets