GlassesFree3d
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Stream TV strikes deal with Hisense, outlines plans for real glasses-free 3D display
Stream TV has been touting its Ultra-D glasses-free 3D tech for quite some time now, but we've still yet to see anything resembling a marketable product. The company's already snagged one manufacturing deal, but in the latest announcement of a partnership with Hisense it's revealed the specs of an actual device -- a 42-inch 1080p display. If you think the details end there... well, you'd be right, although the numbers do suggest something tangible is indeed in the pipeline. We might find out more at IFA 2012 where Stream TV will be showing off its latest gear, so here's to hoping. And, if you'd like more info on the Stream TV / Hisense agreement, the full PR is available after the break.
Jamie Rigg08.16.2012
MIT Media Lab's Tensor Displays stack LCDs for low-cost glasses-free 3D (hands-on video)
Glasses-free 3D may be the next logical step in TV's evolution, but we have yet to see a convincing device make it to market that doesn't come along with a five-figure price tag. The sets that do come within range of tickling our home theater budgets won't blow you away, and it's not unreasonable to expect that trend to continue through the next few product cycles. A dramatic adjustment in our approach to glasses-free 3D may be just what the industry needs, so you'll want to pay close attention to the MIT Media Lab's latest brew. Tensor Displays combine layered low-cost panels with some clever software that assigns and alternates the image at a rapid pace, creating depth that actually looks fairly realistic. Gordon Wetzstein, one of the project creators, explained that the solution essentially "(takes) the complexity away from the optics and (puts) it in the computation," and since software solutions are far more easily scaled than their hardware equivalent, the Tensor Display concept could result in less expensive, yet superior 3D products. We caught up with the project at SIGGRAPH, where the first demonstration included four fixed images, which employed a similar concept as the LCD version, but with backlit inkjet prints instead of motion-capable panels. Each displaying a slightly different static image, the transparencies were stacked to give the appearance of depth without the typical cost. The version that shows the most potential, however, consists of three stacked LCD panels, each displaying a sightly different pattern that flashes back and forth four times per frame of video, creating a three-dimensional effect that appears smooth and natural. The result was certainly more tolerable than the glasses-free 3D we're used to seeing, though it's surely a long way from being a viable replacement for active-glasses sets -- Wetzstein said that the solution could make its way to consumers within the next five years. Currently, the technology works best in a dark room, where it's able to present a consistent image. Unfortunately, this meant the light levels around the booth were a bit dimmer than what our camera required, resulting in the underexposed, yet very informative hands-on video you'll see after the break.%Gallery-162096%
Zach Honig08.09.2012
LG Optimus 3D Max launches in Europe, won't be coming to the UK
For those that still keen to dabble with the world of 3D we've got some good and some bad news. While the Optimus 3D Max has made its first arrival in Europe, launching in Germany today, it looks like the phone won't be docking at British ports. A spokesperson at LG told us there were currently no plans to bring the device across to the UK, although its L-style series and the quad-core flagship, the Optimus 4X HD, look set to receive wider adoption. The Optimus 3D Max is the brutally carb-free version of LG's original 3D phone, now lighter and thinner but still gnawing on last year's Android Gingerbread. Pricing hasn't been announced for Germany, but LG tells us that it will be on the premium end of the smartphone scale, with pricing dependent on carriers. You get the full view of the hardware and its three-dimensional chops in the press release after the break. Active shutter glasses not required.
Mat Smith04.23.2012
LG launches new A540-T/D 3D notebook, adds A540-P IPS model
While LG neatly folded its glasses-free A540-H model into its CES line-up at the start of the year, it's now added another pair of notebooks to launch alongside it in Korea. This includes another 3D model that requires a pair of stylish squash goggles passive 3D glasses to gain that extra dimension. For those less disposed to hanging techno eye-wear off their face and watching Avatar again, there's the simpler two-dimensional joys of the A540-P, which houses a 15.6-inch AH-IPS display. All three versions house the same Core i7 processors and a GeForce GT555M for the necessary graphical grunt work. Fans of both mono and stereoscopic computing can consult the (Google-translated) press release below for more details.
Mat Smith03.19.2012
Tobii EyeAsteroids 3D lets you destroy virtual space stones with a gaze, we go eyes-on (video)
We've touched and tapped our way through a variety of gadgets at CeBIT, but it's the devices that operate without traditional user interfaces that have really grabbed our focus. Tobii was on-hand to demonstrate its eye-tracking technology earlier this year at CES, but the company is peddling its wares here in Hannover as well, and we decided to drop by for a second look. This time, it's all about gaming, with EyeAsteroids drawing quite a bit of attention on the show floor. The demo pairs Tobii with a SeeFront glasses-free 3D panel for a fairly engaging extraterrestrial shootout. We weren't really sold on the glasses-free 3D, unfortunately, which provides the same unconvincing three-dimensional image from any angle, but Tobii was spot-on, letting us hone in on those infamous space rocks to save our planet from destruction without even raising a finger.Like SeeFront's display, you're able to make visual selections from any angle (within reason) just as easily as you can from directly in front of the panel. There's a seconds-long calibration process each time you start the game, so Tobii can locate your eyes and pair your pupil orientation with a target on the screen. After that, it's open season -- you simply focus on an asteroid to destroy it, and you can add your name to the leader board and navigate menus as well, just as we saw with the Windows 8 demo back at CES. Is this the future of gaming? That remains to be seen, and while the eye-tracking seemed to work just as described, old school gamers will likely prefer tilting a joystick and (violently) tapping on arcade buttons. We still had a lot of fun playing without using our hands, though, as you'll see in our glare-filled demo just past the break.%Gallery-150214%
Zach Honig03.08.2012
Toshiba's 55-inch 4K glasses-free 3DTV ships in the US early this year, can we borrow $10k?
It's not a big surprise after launching in Germany and Japan, but Toshiba PR has confirmed to us and CNET that the company's 3,840x2,160 resolution autostereoscopic 3DTV will make its US debut in the first quarter of 2012, matching the "end of fiscal year" prediction we'd heard previously. There's no details on pricetag or model #, but given its $10,000~ sticker price overseas, we'd start shaking out those couch cushions now. The LCD maintains its QuadHD resolution when displaying 2D content, however switching into 3D mode drops the resolution to 720p. Other than removing the need for viewers to wear glasses to see the effect, it also uses face tracking to fine tune the experience for up to nine people. We'll have more info once it's officially unveiled in a few days, until then feel free to drool over the prototype it showed off last year.
Richard Lawler01.06.2012
Sharp's Aquos Phone 102SH brings 3D 720p display, 12 megapixel CMOS sensor to Japan
Just a few days after unveiling the waterproof IS13SH, Sharp has come out with yet another beastly submersible, known as the Aquos Phone 102SH. Juiced by a 1GHz TI OMAP 4430 CPU, this Gingerbread-coated handset boasts a 4.5-inch glasses-free 3D display with 720 x 1280 resolution, along with 1GB of RAM and a 32GB microSDHC card. The device also packs a 12 megapixel CMOS sensor and supports DLNA, infrared connections, e-wallet functionality and your standard 802.11 b/g/n and Bluetooth 3.0 capabilities. No word yet on price, but Japanese carrier SoftBank will begin selling the 102SH in early December. Scurry past the break for more information in the full and translated PR. Update: Oops, it looks we got the resolution terminologies mixed up. It's definitely 720p HD, not qHD. Apologies for the confusion.
Amar Toor09.29.2011
Fraunhofer's STAN: four cameras, three dimensions, no glasses
There are some glasses-free 3D TVs around, but their limited viewing angles and poor picture quality aren't very inspiring -- so Fraunhofer's latest project is a welcome endeavor. It's developed STAN (STereoscopic ANalyzer), a system that lets broadcasters easily use four cameras instead of the usual two, for 3D recording. 3D needs a minimum of two lenses to register depth and keeping multiple shooters in sync is tough and expensive. That's led to the industry relying on two, which is why glasses-free (autostereoscopic) 3D TVs get such a poor picture; more cameras means more viewing angles. STAN co-ordinates the setup of the four cameras and then uses a feature detector to identify common elements in the pictures and merges them into a 3D image. Four cameras provide much more depth, which means more viewing angles, which means that if STAN gets picked up, these guys can throw away the sunglasses, even for live broadcasts.
Daniel Cooper09.15.2011
Marshall Electronics outs glasses-free Orchid 3D monitor for pro filmmakers
If you're trying to turn your next film into a three dimensional cinematic masterpiece, having a quality camera to record things is a necessity. But, prudence demands that would-be James Camerons film with a first-rate monitor to view all that video as well. Good thing Marshall Electronics has made the Orchid OR-70-3D monitor to meet all your moviemaking needs. It's got a 7.2-inch, 1600 x 600 glasses-free 3D display that works using parallax barrier and lenticular hybrid technology -- all in a package that weighs just under three pounds. In order to let you fine tune things in all three dimensions, there's real-time waveform and color vectorscope monitoring along with a suite of other 3D tuning tools. The cost for such prodigious production value? $7,899, which sounds like a lot, but if it helps you make the next Avatar you'll have no problems recouping your investment. PR's after the break.
Michael Gorman09.12.2011
LG developing slimmer Optimus 3D handset, might be ready for 2012
The LG Optimus 3D certainly isn't the slimmest smartphone we've ever seen, but it looks like the chunky handset is about to get seriously streamlined. In an interview with Pocket-Lint, LG developer Dr. Henry Noh confirmed that his company is working on a thinner version of its 4.3-inch phone, hinting that it may be ready for release by next year. Noh didn't offer specifics on dimensions, but acknowledged that the current version, at 11.9mm (0.47 inches) thick, definitely isn't the "sexiest phone on the street" -- something he hopes to change. "Eventually, we want to make it so that having the 3D won't necessarily mean that it's going to be thicker," Noh explained. "That's going to be a differentiating factor that comes for free to the user." Doing so, he claims, could help LG's glasses-free 3D device distinguish itself from its 2D competitors: "These days, all the phones look the same. They have a huge screen - 4.3-inches is normal these days - and next year they're moving even larger. And they have a fixed number of touch buttons. They're the same thickness. They have the same camera. And even the same OS. It's so boring." Of course, it remains to be seen whether or not this strategy actually pans out, but it's definitely something we'll be keeping an eye on.
Amar Toor09.06.2011
Toshiba's glasses-free 3D 4K2K TV launches in Europe as the ZL2 this December
If you've been waiting for someone to take the glasses part out of the current 3D TV viewing experience, Toshiba has finally put a launch date on its glasses-free 3D TV. The world's first to be available to the public at the size, the ZL2 will take its place at the top of the company's range of sets when it launches this December in Germany (no word yet on other European countries, or anywhere else for that matter) complete with an LED-backlit QuadHD resolution (3,840 x 2,160) LCD panel and Cell-processor based CEVO engine technology within. Check out the press release after the break for more of the specs, no word yet on how much it will cost but the glasses-based 3D ZL1 it's replacing was rocking a £4,000 price tag. Update: We have a price, as Toshiba's German press site currently mentions the set will cost 7,999 euros when the 55-inch version launches. We're figuring you can afford a couple of pairs of active shutter glasses instead at that price, but at least it's still a 4K screen, right? [Thanks, Daniel]
Richard Lawler09.01.2011
LG Thrill 4G will arrive on September 4th, AT&T confirms
Following a series of delays and setbacks, it looks like the Thrill 4G will indeed be coming to AT&T on September 4th. The carrier confirmed the date late last night, in a tweet promising that LG's glasses-free 3D handset will make our world "come alive." Back in July, AT&T confirmed that the US version of the Optimus 3D would officially sell for $99, though that could very well vary across retailers. Hit up the source link to find out more, on AT&T's product page.
Amar Toor08.30.2011
EVO 3D and EVO View 4G now available to the non-Premier masses
No longer must you be a member of Sprint's Premier Club to get your hands on the EVO 3D. At long last, the proverbial floodgates are open allowing you, dear reader, to rush to your local shop and acquire one for $200 -- provided you're willing to commit to a two year contract. Arriving on shelves alongside the glasses-free 3D handset is the HTC EVO View 4G, the Taiwanese company's 7-inch tablet that (for the time being) comes packaged with the fancy Scribe stylus for $400. You'll find PR after the break but, who are you kidding, there's no time for reading -- there's shopping to be done.
Terrence O'Brien06.24.2011
Samsung shows off 55-inch glasses-free 3D TV prototype
Samsung hasn't exactly been as big on glasses-free 3D TVs as some other manufacturers in recent years, but it's now showing one off at the FPD China trade show -- or a prototype of one, anyway. According to Tech-On!, the 55-inch display is able to accommodate nine different viewpoints for glasses-free 3D viewing, and it can be switched into a 2D mode at any time, which works by changing the optical refraction index of an LCD panel that sits on top of the main LCD that's actually used to display images. Right now, the prototype is also relying on a direct-lit CCFL backlight, although Samsung notes that would likely be replaced with an LED backlight before it actually hits the market -- something that's still a good three years away.
Donald Melanson03.17.2011
LG confirms Optimus 3D for MWC 2011: glasses-free screen and 3D camera
We've had a feeling that LG was going to tackle 3D smartphones heads-on sometime in February, and after a spat of rumors today purported to be showing off the Optimus 3D (rumored to be the device above, via Phandroid), the company's flat-out confirmed its Mobile World Congress debut. The Optimus 3D sports a dual-lens 3D camera, a glasses-free LCD display, and HDMI / DLNA for sharing on whatever 3D sets you have. A live demo will be at Barcelona, but whether that means we'll get to hold it in our own hands. Other specs? We'll have to wait and find out. Press release after the break.
Ross Miller01.31.2011
Disney to sell Android phone in Japan, apparently Apple doesn't care
Disney has decided to debut a new smartphone in Japan, and given Steve Jobs' presence on the company's board of directors, we are surprised to find that the handset will run Android instead of iOS. The phone is essentially a Sharp Galapagos 003SH with a Disney-fied version of Froyo that comes with a Disney email address, exclusive content, and optional custom Disney-themed cases for users who wish to broadcast their allegiance to Mickey Mouse and company. The device is slated for release next month at an undisclosed price, but is only available to our friends in Japan. There's no scheduled US release, so stateside fans will have to look elsewhere for their Disney fix.
Michael Gorman01.17.2011
Toshiba shows off glasses-free 3D Qosmio, says technology could hit laptops by the end of 2011
It's no secret that Toshiba's got a thing for glasses-free 3D displays and that it's been putting together 3D concept laptops based on the technology, but according to Toshiba's director of product marketing Phil Osako, the company could be ready to bring a 3D laptop sans spectacles to market by the end of the year. Sounds good to us, but it's a pretty ambitious claim, considering the demo unit Toshiba's bringing to CES, which we got to see a few weeks ago, is very rough around the edges. As you can see in the images below, it had a very large red, chiseled contraption strapped to its lid -- although, we do have to say it gives it a rather Iron Man-esq aesthetic. All that aside, the Qosmio laptop packs some pretty innovative 3D technologies -- not only does it have two parallax 3D LCD, but its webcam has a special eye-tracking feature that knows when you shift your position. The goal of that is to provide "dead-zone free stereoscopic 3D images" or better viewing angles, but we can't really say we experienced that -- while the 3D clips looked, well three-dee straight on, slightly tilting to the left or right threw off the effect and we were stuck watching some blurry content. Like we said, the concept is really just a concept at this point, but it will certainly be interesting to watch what Toshiba is able to improve and put out by the end of 2011. %Gallery-112320%
Joanna Stern01.03.2011
ZScape 3D holographic prints take maps to the next dimension, sans spectacles
As the video above shows, Zebra Imaging's so called ZScape prints pull off some pretty amazing 3D visual effects despite being based on old school hologram technology. These prints are made using a variety of 3D data sources -- think AutoCad and the like -- that are then rendered as thousands of holographic elements by recording laser light onto a single film-based material. The resulting images are easily viewed without glasses or spinning mirrors, and just require a run-of-the-mill halogen or LED light source to reveal 360-degree, full color representations -- akin to what a physical model might look like. Fancier versions can also be made using overlays and layering techniques to show more information. To date, over 8,000 ZScapes have already been developed for the US military, but surprisingly their prices range between $1,500 for a 12- x 18-inch version to $3,500 for the largest 2- x 3-foot size, making them relatively obtainable for those not on Defense Department tabs. If the video of Seattle pulling an Inception above didn't impress you enough, be sure to check another embedded video after the break.
Ben Bowers12.08.2010
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.
Ben Bowers12.02.2010
Eizo's DuraVision LCD does glasses-free 3D at 1080p, is totally bezelriffic
Looking like something that escaped from the bridge of the U.S.S. Palomino is Eizo's DuraVision FDF2301-3D, a dark, menacing visage containing a 23-inch LCD. It sports a full HD resolution and can display content in 3D, but its real trick is that it can do so without glasses. Yes, deep within that dark and angular exterior is the necessary set of hardware to ensure that two eyes see two separate images, supposedly without any of the weirdness we've seen with other glasses-free displays. The penalty is of course its imposing bulk and what will surely be an imposing price. No cost has been set, but indications are that it will cost many thousands of dollars -- not that it'll ever hit retail.
Tim Stevens12.01.2010