Glimpses of a 3D volumetric display

Custom displays are a lot of fun to look at, but this one is something we’d expect to see at a trade show and not on someone’s kitchen table. [Taha Bintahir] built a 3D volumetric display and is showing it off in the image above using a 3DS file of the Superman logo exported from Autodesk. In the video after the break you can see that the display is a transparent pyramid which allows a viewer to see the 3D object inside from any viewpoint around the display. Since first posting about it he has also added a Kinect to the mix, allowing a user to control the 3D object with body movements.

There’s basically no information about the display hardware on [Taha's] post so we asked him about it. It works by first taking a 3D model and rendering it from four different camera angles. He’s using a custom designed prism for he display and the initial renderings are distorted to match that prism’s dimension. Those renderings are projected on the prism to give the illusion of a 3D object floating at its center.

We’re hoping to hear more details about how this was designed and what hardware is being used. We’ll post a follow-up if [Taha] shares more information.

[Read more...]

Jolicloud OS seeks to move past browsers

jolicloud_apps

Jolicloud is a new Linux based operating system aimed at netbooks. The developers were nice enough to let us get our hands on their closed development version of the new OS. This distribution is built off of Ubuntu Netbook Remix(9.04 Jaunty Jackalope). At first glance it looks like nothing more than Ubuntu with a new skin, but the difference is deeper. Jolicloud added an App Store type program that offers installation of web applications along with traditional desktop apps. Using Mozilla Prism, web based applications like Facebook, Gmail, and Wikipedia are installed, get their own icon in the launcher, and run without the aid of a browser. [Read more...]