With the evolving functionality in television-based (TVbased) information and entertainment appliances, there is an increased need to enable users input text through remote contro...
We present a new interaction technique for large directtouch displays called Modal Spaces. Modal interfaces require the user to keep track of the state of the system. The Modal Sp...
We have developed a new input device that allows users to intuitively specify three-dimensional coordinates in graphics applications. The device consists of a cubeshaped box with ...
Supporting one-handed thumb operation of touchscreenbased mobile devices presents a challenging tradeoff between visual expressivity and ease of interaction. ThumbSpace and Shift-...
Although the mechanisms of human visual understanding remain partially unclear, computational models inspired by existing knowledge on human vision have emerged and applied to seve...
Konstantinos Rapantzikos, Yannis S. Avrithis, Stef...