Global illumination simulates all transfers of light in a scene. The results of the simulation are then used to generate photo-realistic images. Scenes with diffuse surfaces only c...
We present a multi-layered display that uses water drops as voxels. Water drops refract most incident light, making them excellent wide-angle lenses. Each 2D layer of our display ...
Peter C. Barnum, Srinivasa G. Narasimhan, Takeo Ka...
Tabletops have been used to support a range of colocated activities, from games to image sorting. However, their limited display space and resolution can restrict the kinds of col...
Yvonne Rogers, Youn-Kyung Lim, William R. Hazlewoo...
Tactile displays that enhance appreciation of virtual and real environments are becoming increasingly common. Extending a series of prior studies, we explored spatial resolution f...
Current user interface techniques such as WIMP or the desktop metaphor do not support real world tasks, because the focus of these user interfaces is only on human–computer inte...