Virtual environment to evaluate multimodal feedback strategies for augmented navigation of the visually impaired

Abstract

This paper proposes a novel experimental environment to evaluate multimodal feedback strategies for augmented navigation of the visually impaired. The environment consists of virtual obstacles and walls, an optical tracking system and a simple device with audio and vibrotactile feedback that interacts with the virtual environment, and presents many… (More)
DOI: 10.1109/IEMBS.2010.5627611

Topics

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