The potential for using stroke gestures to enter, retrieve and select commands and text has
been recently unleashed by the popularity of touchscreen devices. This monograph …

Menus are used for exploring and selecting commands in interactive applications. They are
widespread in current systems and used by a large variety of users. As a consequence, they …

Despite growing awareness of the accessibility issues surrounding touch screen use by
blind people, designers still face challenges when creating accessible touch screen …

Recent advances in touch screen technology have increased the prevalence of touch
screens and have prompted a wave of new touch screen-based devices. However, touch …

While much attention has been paid to the usability of desktop computers, mobile computers
are quickly becoming the dominant platform. Because mobile computers may be used in …

Objective: The goal of this project is to evaluate a new auditory cue, which the authors call
spearcons, in comparison to other auditory cues with the aim of improving auditory menu …

We present WatchIt, a prototype device that extends interaction beyond the watch surface to
the wristband, and two interaction techniques for command selection and execution …

One of the challenges with using mobile touch-screen devices is that they do not provide
tactile feedback to the user. Thus, the user is required to look at the screen to interact with …

Touch-based interaction with computing devices is becoming more and more common. In
order to design for this setting, it is critical to understand the basic human factors of touch …

Using a mobile device while moving limits attention and motor ability and can result in
reduced performance. Mobile devices that can sense and adapt to contextual factors such …