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 …

We present Abracadabra, a magnetically driven input technique that offers users wireless,
unpowered, high fidelity finger input for mobile devices with very small screens. By …

SkinTrack is a wearable system that enables continuous touch tracking on the skin. It
consists of a ring, which emits a continuous high frequency AC signal, and a sensing …

Smartwatches promise to bring enhanced convenience to common communication, creation
and information retrieval tasks. Due to their prominent placement on the wrist, they must be …

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 …

People increasingly use smartwatches in tandem with other devices such as smartphones,
laptops or tablets. This allows for novel cross-device applications that use the watch as both …

GPS-embedded clothing for finding children or skiers when they are lost, bio-monitoring
smart shirts, and vests that monitor a patient's vital signs are no longer science fiction but …

Smartwatches are a promising new interactive platform, but their small size makes even
basic actions cumbersome. Hence, there is a great need for approaches that expand the …

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 …

Miniaturizing our computers so we can carry them in our pockets has drastically changed the
way we use technology. However, mobile computing is often peripheral to the act of …