Online Weighted Clustering for Real-time Abnormal Event Detection in Video Surveillance.
Hanhe LinJeremiah D. DengBrendon J. WoodfordAhmad ShahiPublished in: ACM Multimedia (2016)
Keyphrases
- video surveillance
- real time
- traffic monitoring
- abnormal event detection
- video processing
- surveillance videos
- video surveillance systems
- motion detection
- surveillance system
- computer vision
- object tracking
- background subtraction
- abnormal events
- surveillance scenarios
- clustering algorithm
- event detection
- moving objects
- ptz camera
- multiple cameras
- smoke detection
- k means
- moving object detection
- surveillance cameras
- shadow detection
- data points
- pedestrian tracking
- daily life
- activity analysis
- unsupervised learning
- object detection
- feature vectors
- video sequences
- machine learning