Automating tactile graphics translation
Proceedings of the 7th international ACM SIGACCESS conference on Computers and accessibility
Usable gestures for blind people: understanding preference and performance
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Empowering individuals with do-it-yourself assistive technology
The proceedings of the 13th international ACM SIGACCESS conference on Computers and accessibility
VizTouch: automatically generated tactile visualizations of coordinate spaces
Proceedings of the Sixth International Conference on Tangible, Embedded and Embodied Interaction
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Assistive technologies empower individuals to accomplish tasks they might not be able to do otherwise. Unfortunately, a large percentage of assistive devices that are purchased (35% or more) end up unused or abandoned [8], leaving many people with assistive technology that is inappropriate for their needs. This paper describes our ongoing work to help more people gain access to the assistive technology they need by empowering non-engineers to "Do-It-Yourself" (DIY), and thus create, modify, or build their own assistive technology. We discuss how a new generation of rapid prototyping tools and online communities can empower more individuals, and we describe two technologies we have developed to enable novices to prototype and create physical objects.