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Apple granted patents for glasses-free, multi-viewer 3D system, colorful keyboard backlighting
We've seen a few Apple 3D patents before, but this latest IP portfolio addition shows Cupertino has clearly been thinking differently. At its core the system involves a screen, projector, sensor, and a 3D imager, which work together to allow multiple viewers to perceive 3D images from nearly any position in a room without glasses. This flexible autostereoscopic 3D effect is achieved by tracking user's positions and projecting pixels onto a reflective, textured surface that then bounces separate images into the left and right eye. Virtual interaction methods with the 3D projections are also described in the document, implying the technology has aspirations beyond passive viewing. Speaking of aspirations, Apple's approach clearly seeks to fix many common 3D issues at once. The most obvious is literally taking 3D glasses of the picture -- which we firmly support. On the flip side, the design addresses common faults with current glasses-free options too such as: ghosting and narrow viewing angles, while still keeping commercial viability in mind. That sounds magical to us, but considering the patent was filed back in 2006, we still expect 3D to be handled the old fashion way for quite a while to come. While we're on the subject of patents, a handful more popped in by way of Apple related to keyboard backlighting. Think multiple colors, individually lit, customizable by the user or automated based on environmental conditions and you get the gist. Hey, if it means a return for the Bondi Blue late 90's iMac design (with bright, matching keyboards), then we're excited. But it doesn't.
Viewsonic introduces 3DV5 3D pocket camcorder, no glasses required
There's a good chance this 3D bandwagon may never stop rolling, so rather than maintaining that bitter beer face for yet another day, you may as well embrace the next dimension. Viewsonic's newest pocket camcorder just so happens to fit into that segment, as the 3DV5 is a 720p shooter with a 2.4-inch autostereoscopic display, not unlike that found on Nintendo's 3DS. According to the company, there's a one-touch function to switch between 2D and 3D recording modes, and once owners have logged the latter, they can either plug it directly into a 3D HDTV (via HDMI) or watch it on-screen without any 3D glasses. Users can also throw these up on YouTube's 3D channel if they'd rather tangle with a set of anaglyph spectacles, but you'd probably budget for an SD card -- you know, considering that the 10MB of internal storage space won't exactly hold a masterpiece. Is this guy really worth £150 ($238)? Can you really live another day without the ability to create 3D content?
