A Coarse-to-Fine Pseudo-Labeling (C2FPL) Framework for Unsupervised Video Anomaly Detection.
Anas Al-LahhamNurbek TastanMuhammad Zaigham ZaheerKarthik NandakumarPublished in: WACV (2024)
Keyphrases
- anomaly detection
- coarse to fine
- unsupervised learning
- intrusion detection
- unsupervised anomaly detection
- multiscale
- anomalous behavior
- hierarchical segmentation
- multiresolution
- network anomaly detection
- object detection
- intrusion detection system
- detect anomalies
- network intrusion detection
- computer vision
- one class support vector machines
- network security
- network traffic
- dynamic programming
- face recognition
- machine learning
- training data
- probabilistic model
- data assimilation
- image analysis