A Hybrid Video Anomaly Detection Framework via Memory-Augmented Flow Reconstruction and Flow-Guided Frame Prediction.
Zhian LiuYongwei NieChengjiang LongQing ZhangGuiqing LiPublished in: ICCV (2021)
Keyphrases
- anomaly detection
- intrusion detection
- video frames
- data assimilation
- network traffic
- network intrusion detection
- detecting anomalies
- data sets
- anomalous behavior
- intrusion detection system
- neural network
- computer security
- behavior analysis
- key frames
- video data
- video sequences
- probabilistic model
- high dimensional
- detecting anomalous
- data mining
- connectionist systems
- cumulative sum
- unsupervised anomaly detection