Deep Learning with a Spatiotemporal Descriptor of Appearance and Motion Estimation for Video Anomaly Detection.
Kishanprasad G. GunalePrachi MukherjiPublished in: J. Imaging (2018)
Keyphrases
- anomaly detection
- deep learning
- motion estimation
- unsupervised learning
- video sequences
- intrusion detection
- network intrusion detection
- anomalous behavior
- detecting anomalies
- network traffic
- moving objects
- machine learning
- video data
- one class support vector machines
- mental models
- intrusion detection system
- object recognition
- appearance model
- detect anomalies
- image sequences
- feature extraction
- optical flow
- action recognition
- motion vectors
- video frames
- supervised learning
- super resolution
- weakly supervised
- object detection
- reinforcement learning
- semi supervised
- motion field
- co occurrence
- decision trees
- image processing
- learning algorithm
- data sets