This paper proposes new coordinate system suitable for denoting sign language motion. As the proposed coordinate system consists of polar coordinate systems whose origins are certa...
Recently, we have presented a comic generating system that visualizes an online-game play. Our system was inspired by a former work of Shamir et al. However, comics generated in th...
This paper describes two visualisation algorithms that give an impression of current activity on a web site. Both focus on giving a sense of the trail of individual visitors withi...
Failure detection is a difficult and often expensive task. The principle of self-healing addresses this cost issue, but poses new research questions. This work focuses on detectin...
In this paper we present a new approach to monitor noise pollution involving citizens and built upon the notions of participatory sensing and citizen science. We enable citizens t...
Nicolas Maisonneuve, Matthias Stevens, Maria E. Ni...