We present a new tactile display for rendering rotational friction at the fingertips. To inform the design and control of this device, we have conducted an initial set of percept...
William R. Provancher, Brandt D. Erickson, Federic...
We introduce a technique for exploring multi-layered images by scraping arbitrary areas to determine meaningful relationships. Our system, called Wetpaint, uses perceptual depth c...
As the ease of accessing and generating large quantities of information increases, people’s ability to navigate through that information and maintain personal perspective decrea...
This study investigates how the psychological notion of affordance, known from human computer interface design, can be adopted for the analysis and design of communication of a use...