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JVIB Abstract
JVIB AbstractIf you are a JVIB subscriber, please log in below. Not yet a subscriber? Purchase the individual article and get immediate access to the information you need! A Haptic Glove as a Tactile-Vision Sensory Substitution for WayfindingAbstract: A prototype of a device that relays navigational information to a person who is visually impaired using a portable tactile glove and a wearable computer and camera system was demonstrated and tested. The results of preliminary tests using the glove as a navigational device show that the paths traversed by subjects negotiating an obstacle course using the glove were not qualitatively different from the paths produced with existing wayfinding devices and that hitting probabilities, the measure of the likelihood of hitting an obstacle, are minimized from goal-directed random walks. If you are a JVIB subscriber, please log in below. Not yet a subscriber? Subscribe now and get immediate access to the information you need!
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