Wearable device to show the way for blind people

18 Dec 2015

Navigating an unfamiliar building can be daunting for those with visual disabilities. After two years of research, I²R's Dr. Xu Qianli has come up with a wearable device that guides a user in the right direction using computer vision technology, and verbal cues and vibrations.Find out more about this in The Straits Times on 18 December 2015, Page A03