An intelligent depth-based obstacle detection system for visually-impaired aid applications.

Chia-Hsiang Lee Yu-Chi Su Liang-Gee Chen

Published in: WIAMIS (2012)

Keyphrases

obstacle detection
stereo vision
depth information
stereo camera
autonomous navigation
ground plane
outdoor environments
depth map
image sequences
vision system
relative position
stereo matching
ego motion
post processing
multiple views