The mobile user can interact with devices in the environment using either the devices themselves or a device she carries with her. This requires an adaption of the user interface t...
Abstract. Electromagnetic tracking is currently the only available technology to track flexible instruments inside the human body without the use of real time imaging technology s...
Pervasive computing allows data to be collected using sensors and mobile devices. Recent studies, however, show that in emergency and crisis situations conventional access control ...
Sensing visual motion gives a creature valuable information about its interactions with the environment. Flies in particular use visual motion information to navigate through turbu...
It is well-established finding that people find maps easier to use when they are aligned so that "up" on the map corresponds to the user's forward direction. With m...