Updated version: A Video Anomaly Detection Framework based on Appearance-Motion Semantics Representation Consistency.
Xiangyu HuangCaidan ZhaoZhiqiang WuPublished in: CoRR (2023)
Keyphrases
- anomaly detection
- intrusion detection
- space time
- network traffic
- video sequences
- network intrusion detection
- anomalous behavior
- unsupervised anomaly detection
- layered representation
- detecting anomalies
- object motion
- motion estimation
- optical flow
- computer security
- detect anomalies
- network anomaly detection
- data assimilation
- image sequences
- machine learning
- intrusion detection system
- video data
- maximum likelihood
- malware detection
- feature vectors