I develop technological tools to help communities of children creatively solve problems as they program computers. The Hook-ups project introduces computational tools that support...
We present a pair of experiments that explore the effects of tactile-feedback and direct vs. indirect pen input on pointing and crossing selection tasks. While previous work has d...
Touchscreens are becoming the preferred input device in a growing number of applications. They are interesting devices which are more and more introduced into the automotive domain...
In this paper, we present a novel device concept that features double-sided displays which can be folded using predefined hinges. The device concept enables users to dynamically a...
Mohammadreza Khalilbeigi, Roman Lissermann, Wolfga...
In large screen projection environments, inexpensive wireless input devices can not match the performance of standard desktop interactive devices. We added buttons and a radio tra...
Duncan Cavens, Florian Vogt, Sidney Fels, Michael ...