We present a strategy for analyzing large, social small-world graphs, such as those formed by human networks. Our approach brings together ideas from a number of different resear...
Visual tracking of bare fingers allows more direct manipulation of digital objects, multiple simultaneous users interacting with their two hands, and permits the interaction on l...
We present SenseWeb, an open and scalable infrastructure for sharing and geocentric exploration of sensor data streams. SenseWeb allows sensor owners to share data streams across ...
Multimodal input is known to be advantageous for graphical user interfaces, but its benefits for non-visual interaction are unknown. To explore this issue, an exploratory study wa...
Indoor routing represents an essential feature required by applications and systems that provide spatial information about complex sites, buildings and infrastructures such as in ...
Benjamin Hagedorn, Matthias Trapp, Tassilo Glander...