Casey Burkhardt

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In this paper we introduce JustSpeak, a universal voice control solution for non-visual access to the Android operating system. JustSpeak offers two contributions as compared to existing systems. First, it enables system wide voice control on Android that can accommodate any application. JustSpeak constructs the set of available voice commands based on(More)
Smartphones and tablets with touchscreen have demonstrated potential to support the needs of individuals with motor impairments such as hand tremor. However, those users still face major challenges with conventional touchscreen gestures. These challenges are mostly caused by the fine precision requirement to disambiguate between targets on small screens. To(More)
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