This project realized a multi-touch interactive table designed for 4 people use at the same time, which integrates USB, Bluetooth, and email functionality to serve as an on-site i...
: In feature modelling, constraints can be used to store design intent in a model. Interaction constraints are an important type of constraints, which limit the extent to which fea...
We show how to design touchscreen widgets that respond to a finger’s contact area. In standard touchscreen systems a finger often appears to touch several screen objects, but ...
Unlike non-time-critical applications like email and file transfer, network games demand timely data delivery to maintain the seemingly interactive presence of players in the vir...
This paper reports a usability evaluation of three operational digital libraries (DLs): the ACM DL, the IEEE Computer Society DL, and the IEEE Xplore DL. An experiment was conduct...