An event-driven demonstration is to show the behavior of an application by re-executing the captured events. It is used to provide help regarding how an application works because ...
This paper describes a method for manipulating a threedimensional object without considering conventional three independent orthogonal views. We apply the direct manipulation to o...
In this paper, we present our e orts towards developing an intelligent tourist system. The system is equipped with a unique combination of sensors and software. The hardware inclu...
Jie Yang, Weiyi Yang, Matthias Denecke, Alex Waibe...
The Hummingbird is a wearable computer that aims to support communication in co-located groups, by giving users a continuous awareness of the physical presence (or absence) of oth...
We show how images of a user's hand from a video camera attached to the underside of the wrist can be processed to yield finger movement information. Discrete (and discreet) ...
This paper describes non-ideal properties of batteries and how these properties may impact power-performance trade-offs in wearable computing. The first part of the paper details ...
This paper introduces Virtual Information Towers (VITs) as a concept for presenting and accessing location-aware information with mobile clients. A VIT is a means of structuring l...
Alexander Leonhardi, Uwe Kubach, Kurt Rothermel, A...