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What Has Happened to The 3D Smartphones and 3D Tablets

October 4th, 2013 · 10 Comments · Other S3D Tech

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The mobile devices markets are booming as more and more people are switching to smartphones and start using tablets in their everyday life, but what has happened with 3D smartphones and 3D tablets? If the mobile devices market is growing a lot constantly and quite fast why we are not also seeing new mobile devices with stereoscopic 3D capabilities. A good question indeed, it is not that some companies haven’t tried introducing 3D-capable mobile devices, it was probably a bit early for them in terms of technological capabilities, but that does not mean we should not be getting new products available as the technology advances. So why it is not happening when we are seeing announcements of newer and faster mobile processors and mobile graphics with more and more cores, higher resolution displays and better cameras all the time?

In 2011 LG introduced their first 3D-capable smartphone LG Optimus 3D P920 (also known as LG Thrill 4G in some markets) and HTC did a similar thing with their HTC EVO 3D smartphone with both devices featuring autostereoscopic 3D displays (glasses-free), dual cameras for 3D photo and video capture and 3D output over HDMI to an external 3D-capable display. LG even introduced at a bit later time a software to render normal non-stereo 3D Android-based games into stereoscopic 3D ones (apparently powered by DDD’s TriDef 3D software for mobile devices). The next year LG announced another 3D-capable smartphone called c P720 as a successor for the Optimus 3D device, though it was not that much improved over the older model and after that they stopped with 3D support. These three smartphones are pretty much the only globally available mobile devices of this type with stereoscopic 3D capabilities, though there are some other 3D-capable smartphones being released only in certain countries such as Japan, South Korea, China or India.

On the 3D tablet market there is pretty much only one name – Gadmei, a Chinese company that became very popular thanks to their affordable 3D tablet with an autostereoscopic 3D display in 2011 and 2012. Being one of the first and offering affordable device it has quickly become widespread, and now there are even a few very similar models available with 3D capabilities from Gadmei. Not to mention that the company has also made OEM versions with different brand names. The problem with these devices is that their glasses-free 3D displays are not that good offering limited number of viewing points and the resolution of the displays isn’t that high especially for 3D use. Furthermore no 3D cameras and ability to play games in stereoscopic 3D mode, so they were mostly good for previewing 3D photos or watching 3D movies. This year the NEO3D tablet became a reality after a successful crowdfunding campaign, though this is essentially rebranded Gadmei 3D tablet that comes with a few extras intended for the American market even though they ship it worldwide. And while the NEO3D tablet is more appealing for the North American customers due to the local warranty and support along with some extras such as TriDef 3D mobile application for transforming Android games in stereo 3D mode the overall 3D experience is pretty much the same. In 2011 LG also tried to go on the 3D tablet market, but with a half finished product and by half finished I mean a device that had for example a dual cameras for 3D capture, but was not equipped with an autostereoscopic 3D-capable display and instead supported anaglyph 3D mode so you had to use red-cyan 3D glasses. And the worst thing you could do with a 3D capable smartphone or tablet is to want the user to use 3D glasses in order to be able take advantage of the 3D capabilities of his device. Another interesting thing in terms of 3D support on tablets is what Nvidia did with the release of their Tegra 3 chipset – porting their 3D Vision technology to tablets powered by Tegra 3 and thus alowing some games to be rendered in stereoscopic 3D mode. The catch here was that there was no tablets with Tegra 3 released with an autostereoscopic 3D display, but you could connect the tablet to a 3D-capable 3D HDTV or a 3D monitor with HDMI 1.4 3D support and play the game on the larger display in 3D. Unfortunately not all Tagra 3 powered tablets supported that feature and other devices such the Ouya game console or the Wikipad gaming tablet (powered by Tegra 3) did not come with 3D support as well. And with the announcement of the newer Tegra 4 that mostly improves the graphical performance over the previous generation Nvidia hasn’t even talked about stereo 3D support and the first devices such as the Project SHIELD or the first Tegra 4-powered tablets are apparently not going to even support external stereo 3D output. And in the last year or so not only the stereo 3D supporting games for Android ad Tegra did not increase, but actually they have decreased to 14 from 16 according to Nvidia’s Tegra Zone website.

So what do we need to have a successful 3D-capable tablet or a smartphone? First a good autostereoscopic 3D display that will allow the user not to loose the 3D effect while moving the tablet like for example when playing a game that uses motion of the device to be controlled. Of course the glasses-free 3D display has to come with higher resolution and pixel density in order for the image in 3D to look good enough even with the reduced resolution in stereo 3D mode. Furthermore the 3D display should be useable in stereo 3D mode inn both portrait and landscape mode and not be limited to just landscape orientation because of the parallax barrier used to achieve the 3D effect. Well, you can say that we have pretty much covered all of these already which reminds me for example of MasterImage 3D’s Cell-Matrix Parallax Barrier technology that looked great when it was announced and though already quite some time has passed it still is nowhere to be found. Or at least almost nowhere to be found with just one 3D-capable smartphone using it that got released only on the market in India earlier this year – the Micromax Canvas 3D A115 smartphone with 5.0-inch display with just 480×800 resolution and that is far from great for stereoscopic 3D use if you ask me.

Looking around for new and interesting mobile devices that are supposed to be available this year on the market one device caught my attention – the Hampoo 3D tablet that is supposed to be on the market by the end of this year. Hampoo is another Chinese manufacturer that is making a 10.1-inch tablet with 1920×1200 resolution autostereoscopic 3D display and more up to date specifications compared to the hardware you can find in the Gadmei 3D tablets. Apparently the company is already shipping volume orders of their Hampoo 3D tablet, but I’m still unable to find the device anywhere available for sale to end users. In the end the things on the mobile 3D-capable devices market seem even worse that what is currently happening on the PC market in terms of solutions for stereoscopic 3D including, but not limited to gaming. And the 3D content available for mobile 3D-capable devices is even more problematic than that available for 3D-capable computers, and that is just another problem ahead of the 3D-capable smartphones and 3D tablets. Unlike with computers, where you can do with a 3D display that requires the viewer to wear glasses in order to be able to see the 3D effect, with mobile devices that is not an option so an autostereoscopic 3D display ad a good one at that is a must have feature. And while the glasses-free 3D displays need some improvement and thus the technology sill needs to catch up, we are also seeing a lot of alternatives in the form of various adapters that will turn your non-3D smartphone into a 3D-capable device. Most recent and interesting of which are the EyeFly 3D and the vrAse, both of which are looking very promising and you might want to keep an eye on and try them if able to and have a compatible device. Have in mind that vrAse is still not released and is still an ongoing project on Kickstarter even though their goal for funding has been reached already, you can still support the project and get a unit earlier.

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Prototype Tablet with Snapdragon S4 CPU and Full HD 3D Display

March 1st, 2012 · No Comments · Other S3D Tech


Here is something interesting in terms of mobile stereo 3D support coming from Qualcomm, a Snapdragon S4 quad-core processor in action on a 10-inch mobile development platform tablet (MSM8960 3D Edition). The tablet features a Full HD glasses-free 3D display with WUXGA (1920×1200) resolution from MasterImage 3D. There is also a stereo 3D camera on the back (8Mp sensors) and in the front (2Mp Sensors) of the device allowing you to capture not only 3D photos, but also to do video conference calls in stereo 3D.

This 3D tablet uses MasterImage 3D’s Cell-Matrix Parallax Barrier technology allowing for much better results and experience as compared to the traditional striped parallax barriers widely used in autostereoscopic 3D displays at the moment. MasterImage 3D’s Cell-Matrix Parallax technology should be able to provide brighter images, less crosstalk, reduced moiré effects (or rippled appearance) and wider viewing angles… not to mention the fact that it will not limit you to use the device in stereo 3D mode only in ladscape mode, but will be switchable allowing both portrait and landscape orientation in stereo 3D mode. The device apparently also features Qualcomm’s real-time 2D to 3D conversion technology, which enables the conversion of 2D videos and games to stereoscopic 3D format. There is HDMI output that should be capable of outputting stereoscopic 3D content as well, so it should support HDMI 1.4 if you want to maybe connect it to a larger display such as an HDTV.

And now the question that a lot of people are already asking is when are we going to see Qualcomm’s partners start releasing 3D-capable tablets based on this developer design… unfortunately we’ll have to wait some more before actually get the ability to purchase a device based on that design and especially with the impressive autostereoscopic 3D displays, hopefully we’ll have to wait just a few more months.

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MasterImage 3D Joins S3DGA, a New President of the Organization

August 30th, 2011 · No Comments · General 3D News

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The S-3D Gaming Alliance (S3DGA) is considered as the official voice and standards body for stereoscopic 3D gaming and the organization just got another new member which is the company MasterImage 3D, a leading manufacturer of autostereoscopic 3D displays for mobile devices.

“We see stereo 3D gaming as one of the most vital content categories behind the explosive growth of 3D mobile devices and tablets in 2012. S3DGA has already helped us secure 3D gaming content for our display partners, and we plan to work closely on many programs to help make it easier for game developers to launch content across the latest 3D mobile devices.” – Matt Liszt, VP of Marketing for MasterImage 3D.

The S-3D Gaming Alliance also has a new president – Alan Price who up untill recently worked at Electronic Arts Canada as CTO for over four years. He is currently developing a new venture as an interactive entertainment entrepreneur. In addition to being an advocate for S-3D gaming, Alan’s experience in game development, leadership, and business sense makes him the perfect candidate for this role.

“The stereoscopic 3D gaming landscape is evolving rapidly, and there are new emerging ways we can serve our members and help build and sustain this market. I’m looking forward to the progress we can make together, and am honored to serve as S3DGA’s President.” – Alan Price, President of The S-3D Gaming Alliance.

Last but not least, the alliance is getting set for its annual meeting taking place at the end of The 3D Gaming Summit on September 22nd in Hollywood, California. Guest presentations will be made by Sony Computer Entertainment America, MasterImage 3D, Big Blue Bubble, Dynamic Digital Depth, iGO3D, S3DGA, and more.

For more information you can visit the official website of the S-3D Gaming Alliance…

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