Human Detection Based on Optical Flow and Spare Geometric Flow.
Hong HanMingLei TongPublished in: ICIG (2013)
Keyphrases
- human detection
- optical flow
- flow field
- action recognition
- background subtraction
- image sequences
- object detection
- surveillance system
- pedestrian detection
- moving objects
- human tracking
- motion field
- histograms of oriented gradients
- video surveillance
- motion segmentation
- computer vision
- motion estimation
- partial occlusion
- motion model
- histogram of oriented gradients
- face recognition
- hog features