Training-free Monocular 3D Event Detection System for Traffic Surveillance.
Lijun YuPeng ChenWenhe LiuGuoliang KangAlexander G. HauptmannPublished in: IEEE BigData (2019)
Keyphrases
- event detection
- traffic surveillance
- video surveillance
- surveillance system
- video event detection
- video analysis
- activity recognition
- image sequences
- training examples
- pose estimation
- training set
- surveillance videos
- real time
- intelligent transportation systems
- moving vehicles
- image segmentation
- active learning
- optical flow
- spatio temporal
- learning algorithm