The utility of a handheld device is often constrained by the battery life, particularly with recent usage patterns where the device is likely to be powered on at all times. The di...
Tim Harter, Sander Vroegindeweij, Erik Geelhoed, M...
The utility of a mobile computer, such as a handheld or a laptop, is largely constrained by battery life. The display stands out as a major consumer of battery energy, so reducing...
Parthasarathy Ranganathan, Erik Geelhoed, Meera Ma...
Interaction techniques that require users to adopt new behaviors mean that designers must take into account social acceptability and user experience otherwise the techniques may b...
Gesture based interfaces provide a new way for us to interact with mobile devices, but also require us to make new decisions about how we feel about this new technology and which ...
Personal robots and screen agents can be equipped with social abilities to facilitate interaction. This paper describes our research on the influence of these abilities on elderly...