Microsoft's Research division has posted a new video of its Digits project, "a wrist-worn gloveless sensor" that "enables 3-D computer interaction in any environment and is practical beyond computer gaming.
As seen in the following video, a virtual hand on screen can mimic the actions and movements of the physical hand. While this was accomplished before with gloves, this shows that a camera on the wrist can now achieve the same thing.
While this would be used for gaming applications, other uses for this include mobile device interaction and 3D interaction within a virtual environment. We're getting closer to the gesture control options seen in movies like "Minority Report" and "Iron Man" (and "Iron Man 2" and "The Avengers"). Yay Hollywood!
Keith Shaw rounds up the best in geek video in his ITworld.tv blog. Follow Keith on Twitter at @shawkeith. For the latest IT news, analysis and how-tos, follow ITworld on Twitter, Facebook, and Google+.