Anomaly Detection in Videos Using Optical Flow and Convolutional Autoencoder.
Elvan DumanOsman Ayhan ErdemPublished in: IEEE Access (2019)
Keyphrases
- anomaly detection
- optical flow
- restricted boltzmann machine
- intrusion detection
- unsupervised anomaly detection
- detecting anomalies
- network intrusion detection
- image sequences
- video sequences
- one class support vector machines
- anomalous behavior
- network traffic
- behavior analysis
- motion field
- network security
- negative selection algorithm
- detect anomalies
- intrusion detection system
- unsupervised learning
- computer security
- motion estimation
- computer vision
- connectionist systems
- network anomaly detection
- moving objects
- machine learning
- network intrusion
- text mining
- deep learning
- video data
- neural network