Jeff Han is a research scientist for New York
University's Courant Institute of
Mathematical Sciences. Here, he
demonstrates—for the first time
publicly—his intuitive, "interface-free,"
touch-driven computer screen, which can be
manipulated intuitively with the fingertips,
and responds to varying levels of pressure. Tags :computerscreeninterfacetouchtouchscreenscreen
Interactive wall.
http://naturalinteraction.org
This is done for casual users in public
spaces, where interaction is rather short
(seconds? a few minutes?)... The key in such
situations is the intuitiveness of
interaction, and its capability of catching
people attention. Based on computer vision. Tags :interactivewallscreenminorityreportnaturalinteraction
Using an IR led array and some reflective
tape, you can track fingers in thin air using
the Wii Remote by Johnny Chung Lee, Carnegie
Mellon University. The grid software is a
custom program written using a C# wiimote
library and DirectX. More information about
the grid software can be found at
http://www.cs.cmu.edu/~johnny/projects/wii/ Tags :wiiremotewiimoteminorreportfingertrackinghumancomputerinteractionJohnnyLeeCMUCarnegieMellonUniversity