Unsupervised Anomaly Detection for Traffic Surveillance Based on Background Modeling.
Jiayi WeiJianfei ZhaoYanyun ZhaoZhicheng ZhaoPublished in: CVPR Workshops (2018)
Keyphrases
- background modeling
- surveillance system
- motion detection
- background subtraction
- foreground detection
- video surveillance
- multi camera
- varying illumination
- object detection
- subspace learning
- complex background
- moving object detection
- background model
- anomaly detection
- moving objects
- object tracking
- foreground objects
- foreground segmentation
- particle filter
- semi supervised
- principal component analysis
- machine learning
- mixture of gaussians
- expectation maximization