An assistive navigational device for the blind and the visually impaired
<p> One of the major challenges faced by the blind and the visually impaired in their daily activities, is independent navigation in an urban setting. There may be protrusions, potholes, excavations, vehicles, etc. on their path. The main aim of the assistive devices is to make the visually im...
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| Language: | EN |
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California State University, Long Beach
2017
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| Online Access: | http://pqdtopen.proquest.com/#viewpdf?dispub=10196503 |