Understanding perception is critical to effective visualization design. With its low cost and scalability, crowdsourcing presents an attractive option for evaluating the large des...
Guidelines for designing information charts often state that the presentation should reduce ‗chart junk‘ – visual embellishments that are not essential to understanding the ...
Scott Bateman, Regan L. Mandryk, Carl Gutwin, Aaro...
Tac-tiles is an accessible interface that allows visually impaired users to browse graphical information using tactile and audio feedback. The system uses a graphics tablet which ...
Haptic technologies are thought to have the potential to help blind individuals overcome the challenges experienced when accessing the Web. This paper proposes a structured partic...
Information shown on a tabletop display can appear distorted when viewed by a seated user. Even worse, the impact of this distortion is different depending on the location of the ...
Daniel Wigdor, Chia Shen, Clifton Forlines, Ravin ...