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The literature-review database. Every paper Bob has reviewed (he has read many more), with a short summary, key findings, and tags. Browse, filter, search.

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  • Haptic Virtual Reality for Blind Computer Users

    Chetz Colwell, Helen Petrie, Diana Kornbrot, Andrew Hardwick, Stephen Furner · 1998 · Proceedings of the Third International ACM Conference on Assistive Technologies (Assets '98)

    This paper presents three experiments investigating how blind and sighted people perceive virtual textures and 3D objects through the Impulse Engine 3000, a force-feedback haptic device with a probe that users manipulate in three degrees of freedom. The research aimed to…

    haptic technology · virtual reality · blind and low vision · tactile accessibility · virtual texture

  • TGuide: A Guidance System for Tactile Image Exploration

    Martin Kurze · 1998 · Proceedings of the Third International ACM Conference on Assistive Technologies (Assets '98)

    This paper presents TGuide, a system that actively guides blind users' hands during exploration of tactile graphics using a novel vibrotactile directional output device. The author identifies three key problems with unaided tactile image exploration: blind users cannot get a…

    tactile graphics · blind and low vision · vibrotactile display · haptic technology · directional guidance

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