We report on a care setting where staff looking after ex-psychiatric patients were supported by mobile and stationery communications technology (e.g. mobile phones, a messaging sy...
When gathering feedback about an envisioned system, prototypes communicate design ideas to user groups. However, it is unclear how user responses are affected by prototype format....
Katherine M. Sellen, Micheal Massimi, Danielle M. ...
This paper investigates the potential usefulness of viewing the system of human, robot, and environment as an “information pipeline” from environment to user and back again. I...
Main requirement of recent computing environments, like mobile and then ubiquitous computing, is to adapt applications to context. On the other hand, access control generally trus...
Vincent Hourdin, Jean-Yves Tigli, Stephane Lavirot...
In this paper, we describe a new method for camera-based fiducial tracking. Our new method is based on the combination of topological region adjacency and angle information, where...