ABAid: Navigation Aid for Blind People Using Acoustic Signal.

Zehui Zheng Weifeng Liu Rukhsana Ruby Yongpan Zou Kaishun Wu

Published in: MASS (2017)

Keyphrases

acoustic signal
blind and visually impaired
acoustic signals
real time
real world
neural network
knowledge base
indoor environments
data sets
databases
genetic algorithm
decision trees
case study
learning environment
digital images
outdoor environments