Browsing Ramachandran, Nagarajan, Prof. Dr. by Subject "Blind, Apparatus for the"
Now showing items 1-2 of 2
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ROVI: a robot for visually impaired for collision- free navigation
(Universiti Malaysia Perlis, 2009-10-11)ROVI is a device used to guide visually impaired people to dwell around. The conventional method is the white cane which will be used to sense the surface and of the obstacle around the blind. In this project, the white ... -
A Support system for visually impaired persons to understand environmental information using Acoustic Interface
(Kolej Universiti Kejuruteraan Utara Malaysia, 2005-05-14)Visually impaired find their navigation difficult as they often lack the needed information for bypassing obstacles and hazards. Electronic Travel Aids (ETAs) are devices that use sensor technology to assist and improve ...