Optical flow or image subtraction in human detection from infrared camera on mobile robot.
Antonio Fernández-CaballeroJosé Carlos CastilloJavier Martínez-CantosRafael Martínez-TomásPublished in: Robotics Auton. Syst. (2010)
Keyphrases
- human detection
- infrared camera
- mobile robot
- optical flow
- infrared
- input image
- single image
- image retrieval
- histograms of oriented gradients
- image features
- image segmentation
- action recognition
- region of interest
- high resolution
- multiscale
- spatial information
- partial occlusion
- surveillance system
- pedestrian detection
- image matching
- background subtraction
- image sequences