Robotic 'white cane' helps visually impaired navigate indoors

Robotic 'smart' cane helps visually impaired people avoid obstacles with autonomous car technology

Indoor navigation by blind people: Behaviors and challenges in unfamiliar spaces and buildings - Watthanasak Jeamwatthanachai , Mike Wald, Gary Wills, 2019

New Technology to Help the Blind and Visually Impaired Better Navigate - Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design

Researchers Develop 'Smart' Walking Stick for Visually Impaired

Wearable system helps visually impaired users navigate, MIT News

Real-Time Navigation Smart Devices For the Visually Impaired

Usability and Design Guidelines of Smart Canes for Users with Visual Impairments

This Smart Cane Helps Blind People Navigate, Innovation

Mobility Canes for the Visually Impaired

blind inventor creates 'smart cane' that uses google maps to navigate blind people