Abnormal Behavior Detection Method based on Spatio-temporal Dual-flow Network for Surveillance Videos.
Xingquan CaiYijie WuHaoyu ZhangYao LiuHaiyan SunPublished in: ICTAI (2023)
Keyphrases
- detection method
- surveillance videos
- abnormal behavior
- spatio temporal
- flow network
- object trajectories
- video surveillance
- moving objects
- detection algorithm
- maximum flow
- object classification
- object tracking
- event detection
- video data
- face detection
- multi camera
- surveillance system
- real time
- high risk
- video sequences
- image sequences
- resource allocation
- video analysis
- moving target
- compressed domain
- space time
- budget constraints
- human actions
- background subtraction
- particle filter
- object detection
- multi class
- computer vision
- machine learning