A group of friends visiting a crowded and noisy music festival is an example of a situation where knowing the location of other people is important, but where external factors, su...
We seek to improve the experience of using pen computing devices by augmenting them with haptic, tactile feedback displays. We present the design of the haptic display for pen com...
Tactile displays based on pin arrays are challenging to design because they require a large number of individually controllable pins, or "tactors". A semiactive approach...
Michael A. Taylor, Aaron R. Ferber, J. Edward Colg...
Traditional flat screen displays present 2D images. 3D and 4D displays have been proposed making use of lenslet arrays to shape a fixed outgoing light field for horizontal or bidi...
Martin Fuchs, Ramesh Raskar, Hans-Peter Seidel, He...
We can touch things, and our senses tell us when our hands are touching something. But most computer input devices cannot detect when the user touches or releases the device or so...