Authentication in public spaces is a risky task. Frauds on cash machines (ATMs) are not uncommon nowadays. The biggest group of attacks is observation attacks, which focus on reco...
Alexander De Luca, Emanuel von Zezschwitz, Heinric...
We introduce ARC-Pad (Absolute+Relative Cursor pad), a novel technique for interacting with large displays using a mobile phone’s touchscreen. In ARC-Pad we combine absolute and...
Soft keyboards offer touch-capable mobile and tabletop devices many advantages such as multiple language support and space for larger graphical displays. On the other hand, becaus...
Large displays are everywhere. However, the computer mouse remains the most common interaction tool for such displays. We propose a new approach for fingertip interaction with lar...
Traditional documentation for computer-based procedures is difficult to use: readers have trouble navigating long complex instructions, have trouble mapping from the text to displ...
Lawrence D. Bergman, Vittorio Castelli, Tessa A. L...