Blobby: how to guide a blind person
CHI '09 Extended Abstracts on Human Factors in Computing Systems
Proceedings of the 11th international ACM SIGACCESS conference on Computers and accessibility
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Most current GPS devices are inaccessible for blind and low-vision users and the few that are tend to be expensive and highly specialized [2]. LocalEyes uses less expensive, multi-purpose smart phone technology and freely available data sources to provide an accessible GPS application that will increase a user's independence and ability to explore new places alone.