Panic passwords allow a user to signal duress during authentication. We show that the well-known model of giving a user two passwords, a `regular' and a `panic' password...
The rising adoption and incorporation of computers into everyday life requires human-computer interaction methods to be efficient and easy to understand. Simultaneously, complexit...
Enis Afgan, Jeffrey G. Gray, Purushotham Bangalore
In this paper we present an experimental content adaptation system for mobile devices. The system enables the presentation of multimedia content and considers the problem of small...
We present results of a study that considers (a) gestures outside the context of a specific implementation and (b) their use in supporting secondary, rather than primary tasks in ...
Multichannel publication of multimedia presentations poses a significant challenge on the generic description of the presentation content and the system necessary to convert these...
Tom Beckers, Nico Oorts, Filip Hendrickx, Rik Van ...