Hierarchical Crowd Detection and Representation for Big Data Analytics in Visual Surveillance.
M. Sami ZitouniJorge Manuel Miranda DiasMohammed E. Al-MuallaHarish BhaskarPublished in: SMC (2015)
Keyphrases
- visual surveillance
- big data analytics
- motion detection
- activity recognition
- object detection
- detection algorithm
- object tracking
- video retrieval
- computer vision
- video database
- big data
- surveillance system
- human behavior
- image representation
- background subtraction
- multiple cameras
- video surveillance
- human activities
- databases
- image sequences
- information retrieval
- machine learning