Violence detection in crowded scenes using substantial derivative.
Sadegh MohammadiHamed KianiAlessandro PerinaVittorio MurinoPublished in: AVSS (2015)
Keyphrases
- crowded scenes
- human detection
- spatial and temporal
- behavior analysis
- pedestrian detection
- space time
- unusual events
- person detection
- complex scenes
- motion patterns
- ground plane
- partial occlusion
- object tracking
- human body
- image sequences
- false positives
- object detection
- detection rate
- action recognition
- scene understanding
- object motion
- detection algorithm
- cluttered background
- optical flow
- spatio temporal