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    • Haptic virtual reality for blind computer users 

      Colwell, C.; Petrie, H.; Kornbrot, D.; Hardwick, A.; Fumer, S. (ACM Press, 1998)
      This paper describes a series of studies involving a haptic device which can display virtual textures and 3-D objects. The device has potential for simulating real world objects and assisting in the navigation of virtual ...