We describe two new shape operators that superimpose wrinkles on top of a smooth NURBS surface. Previous research studying wrinkles focused mostly on cloth modeling or in animatio...
This paper addresses design agendas in Human-Computer Interaction and neighbouring fields motivated by the mixing of areas that were mostly kept separate until recently, such as m...
Carlo Jacucci, Giulio Jacucci, Ina Wagner, Thomas ...
A group signature scheme allows a group member to sign messages anonymously on behalf of the group. However, in the case of a dispute, the identity of a signature’s originator ca...
Giuseppe Ateniese, Jan Camenisch, Marc Joye, Gene ...
This research explores the utility of a multimodal surface computer for supporting medical communication between older adults and health care providers. Research involves a field ...
While participatory design makes end-users part of the design process, we might also want the resulting system to be open for interpretation, appropriation and change over time to...