Bi-directional Frame Interpolation for Unsupervised Video Anomaly Detection.
Hanqiu DengZhaoxiang ZhangShihao ZouXingyu LiPublished in: WACV (2023)
Keyphrases
- anomaly detection
- bi directional
- frame interpolation
- wyner ziv
- unsupervised anomaly detection
- unsupervised learning
- intrusion detection
- anomalous behavior
- detecting anomalies
- motion vectors
- network intrusion detection
- intrusion detection system
- network traffic
- motion estimation
- detect anomalies
- video sequences
- network anomaly detection
- video streams
- associative memory
- video data
- one class support vector machines
- video content
- video codec
- video coding
- negative selection algorithm
- semi supervised
- distributed video coding
- neural network
- key frames
- multimedia