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Clever Acoustics Help Blind People See The World, University of Laguna Study



7/6/2009 8:08:05 AM

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ScienceDaily (July 3, 2009) — Video from portable cameras is analysed to calculate the distance of obstacles and predict the movements of people and cars. This information is then transformed and relayed to a blind person as a three-dimensional ‘picture’ of sound.


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