Stereo-based all-terrain obstacle detection using visual saliency.
Pedro F. SantanaMagno GuedesLuís CorreiaJosé BarataPublished in: J. Field Robotics (2011)
Keyphrases
- obstacle detection
- visual saliency
- outdoor environments
- stereo vision
- saliency map
- stereo camera
- visual attention
- natural images
- ground plane
- human visual system
- eye movements
- autonomous navigation
- bayesian framework
- surveillance system
- three dimensional
- vision system
- mobile robot
- relative position
- eye tracking
- stereo images
- depth information
- higher order
- image processing
- region of interest
- depth map
- input image
- video sequences
- probabilistic model
- multiscale