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Balan, Oana; Moldoveanu, Alin; Moldoveanu, Florica; Nagy, Hunor; Wersenyi, Gyorgy; Unnporsson, Runar – Journal of Visual Impairment & Blindness, 2017
Introduction: As the number of people with visual impairments (that is, those who are blind or have low vision) is continuously increasing, rehabilitation and engineering researchers have identified the need to design sensory-substitution devices that would offer assistance and guidance to these people for performing navigational tasks. Auditory…
Descriptors: Audio Equipment, Educational Games, Assistive Technology, Visual Impairments
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Patel, K. K.; Vij, S. – IEEE Transactions on Learning Technologies, 2012
The inability to navigate independently and interact with the wider world is one of the most significant handicaps that can be caused by blindness, second only to the inability to communicate through reading and writing. Many difficulties are encountered when visually impaired people (VIP) need to visit new and unknown places. Current speech or…
Descriptors: Foreign Countries, Computer Simulation, Computer Assisted Instruction, Simulated Environment