Background Suppressed and Motion Enhanced Network for Weakly Supervised Video Anomaly Detection.
Yang LiuWanxiao YangHangyou YuLin FengYuqiu KongShenglan LiuPublished in: PRCV (3) (2022)
Keyphrases
- anomaly detection
- weakly supervised
- network traffic
- network anomaly detection
- detect anomalies
- intrusion detection
- intrusion detection system
- key frames
- video sequences
- normal behavior
- relation extraction
- image sequences
- video data
- superpixels
- semi supervised
- motion estimation
- topic models
- object class
- unsupervised learning
- moving objects
- computer vision