Touchscreen computing devices such as the iPhone are becoming more common. However this technology is largely inaccessible to people with visual impairments. We present the results of a requirements capture study that illustrates the problems with ...
Tablet devices can display full-size QWERTY keyboards similar to the physical ones. Yet, the lack of tactile feedback and the inability to rest the fingers on the home keys result in a highly demanding and slow exploration task for blind users. We ...
Older adults want to live independently and at the same time stay socially active. We conducted contextual inquiry to understand what usability problems they face while interacting with social media on touch screen devices. We found that it is hard for ...
Association for Computing Machinery
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