3-D Street Map for the Blind

2,354 views · Published 3 December 2013 · 1:56 · Indexed 12 November 2026

Channel: Inside Science · 2013 · Science & Technology

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Engineers create 3-D models to help the blind navigate safely through intersections.  More information on this story at http://www.insidescience.org/content/3-d-street-map-blind/1503.

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