Low-cost stereo vision system for supporting the visually impaired's walk.

Thanathip Limna Pichaya Tandayya Nikom Suvanvorn

Published in: i-CREATe (2009)

Keyphrases

low cost
random walk
decision support
vision system
low power
multiscale
stereo vision
digital camera
highly efficient
stereo pair
database
real time
databases
computer vision
metadata
image processing