vitualreality
Latest
Switched On: The old adventures of new 3D
Each week Ross Rubin contributes Switched On, a column about consumer technology. In the unmarked office of 3-D Vision, Inc., you can see a television or PC display a videogame or movie with a convincing stereoscopic effect. That might not seem very unique. However, the television is a CRT from the 1990s, the video game is Super Mario for the Nintendo 64 and the movie is The Wizard of Oz, made in 1939. Despite the growth in 3D television sales, the requirement to wear 3D glasses has loomed as one of the most significant barriers to adoption. 3-D Vision's technology still requires glasses, at least for now. However, with some caveats, it overcomes some of the other, oft-overlooked barriers to 3D adoption by creating 3D video from 2D content on 2D (or 3D) displays. On televisions, this is achieved via a small set-top box -- a prototype of which approaches the size and noise level of a mini-fridge -- that plugs into the video source and the TV and converts the video in real-time with virtually no latency. The box should be available early next year.
