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Making Spatial Information Accessible on Touchscreens for Users who are Blind and Visually Impaired
Touchscreens have become a de facto standard of input for mobile devices as they most optimally use the limited input and output space that is imposed by their form factor. In recent years, people who are blind and visually ...
Generating Efficient Feedback and Enabling Interaction in Virtual Worlds for Users with Visual Impairments
Virtual worlds have become very popular in the last decade and now these simulated environments have tens of millions of active users worldwide. Users benefit from virtual worlds in many different areas including social ...