Posts Tagged ‘LCD’

It’s Just Not That Complicated!

In a survey guaranteed not to bring smiles to the faces of TV manufacturers, 14,000 TV owners around the globe are downplaying the importance of Internet connectivity and 3D capability as they decide to purchase a new TV.

The DisplaySearch study, which is summarized here, shows that 3D capability runs a distant third behind LED backlights and LAN or WiFi connections in order of importance, and that order of importance is remarkably consistent worldwide, except in Indonesia (3D was ranked #1, just ahead of LED backlights) and India (Internet connectivity and 3D functionality were close behind LED backlights).

In some countries, 3D was one of the weakest drivers of the TV replacement cycle, ranking near the bottom of the list in Germany, Japan, and the United Kingdom. LED backlighting was three times more important than 3D in the USA, and about twice as important as Internet connectivity. In urban China, 3D commanded about 25% of the interest of LED backlighting, while in Russia, the number was closer to 10%.

Indonesians are apparently contrarians. They ranked 3D capability as “most important” of all three features, edging out LED backlights by about 20%. In India, the three drivers were almost equally weighted, while in France, Internet connectivity outranked both LEDs and 3D.

This must be the season of studies! DisplaySearch’s parent company NPD also released a report last week that stated 15 percent of U.S. consumers reported using a Blu-ray player in the prior six months to March 2011, up from 9 percent the prior year. By way of comparison, 57 percent of U.S consumers reported using a standard (red laser) DVD player in 2010, unchanged from 2009.

The NPD summary doesn’t break down how, exactly, the study group “used a Blu-ray player” in the six month period. Was it for streaming Netflix? Watching Hulu? Watching rented or purchased Blu-ray movies? We don’t know.

Other interesting tidbits: 49 percent of Sony PlayStation 3 owners are viewing Blu-ray movies on their consoles at least once a month, and Y-Y sales of Blu-ray players have increased 16%.

In their press release, NPD makes the case that sales of Blu-ray discs are starting to offset the decline in DVD sales. Keep in mind that NPD identified 116 million current physical disc buyers in the United States (not sure how they made that determination), down from 128 million in 2009 – a decline of about 10%. The 26 million Blu-ray buyers ‘offsetting’ that number amount to about 22% of the ‘current’ total.

The most interesting part of the study was summarized near the end, where it was reported 50% of consumers who intend to buy a Blu-ray player in the next six months said that they were primarily interested in using said players to view “available subscription video download services” (read: Netflix) as opposed to buying and/or renting Blu-ray movies.

If NPD had told us how respondents were using their Blu-ray players, we might have enough information to spot a trend. Alas, we can only assume that streaming is becoming a bigger driver of Blu-ray player sales than the discs themselves. 50% is a substantial number!

Even so, both surveys may tie together nicely. The lower levels of interest in Internet-connected TVs in the first survey may be due to the fact that late model TVs can add Internet connectivity a lot less expensively with a connected Blu-ray player.

Why replace a perfectly good 5- or 6-year-old LCD or plasma TV when you can ‘soup it up’ for another $125 – $150? That’s exactly what I did with my 2008-vintage Panasonic TH-42PZ80U 1080p plasma TV, installing a Panasonic DMP-BD85 connected Blu-ray player to replace an older red laser DVD player. I watch about 1-2 Blu-ray movies per month on it at most, and it streams Netflix quite nicely.

There’s no question we’re seeing a big change in how movies and TV shows are acquired and watched, and the playing field is tilting more towards streaming with every passing month. This change affects everyone from movie studios (some of which have been announcing sizable layoffs in recent weeks) to cable companies (Gen Y viewers are more likely to cut their cable ‘cords’ and rely on free OTA TV and broadband streaming) and retailers of packaged media (Wal-Mart and Best Buy have scaled back the size of their CD, DVD, and Blu-ray departments in the past year, and of course, Blockbuster went into bankruptcy last year and has been closing stores left and right).

In the meantime, I’m still waiting for that consumer survey that really drills down to see (a) just how consumers are using Blu-ray players, (b) what they think of renting and purchasing packaged media in general, (c) if they are seriously considering ‘cutting the cord’ – or have cut it already, and (d) if and how they supplement streaming video and YouTube with free over-the-air digital TV and HDTV.

Of course, that survey would have to be conducted by an organization that is primarily interested in finding out the truth, and letting the facts point to a conclusion instead of jumping to one like the DEG did recently, or advancing an agenda as the CEA has been doing.

Sigh…

Reading Between The Lines

In a report released yesterday, the Consumer Electronics Association states that 10% of American households are either ‘very likely’ or ‘likely’ to cancel pay TV services this year, while an additional 14% are either ‘somewhat likely’ or ‘somewhat unlikely’ to cut the cord. 76% of those surveyed were in the ‘unlikely’ or ‘very unlikely’ group.

While those numbers should give some pay TV operators a little cause for concern – maybe as an incentive to offer simpler, basic channel packages at lower costs – the CEA report then veered off in another direction.

The report, which you can read here, states that only 8% of all U.S. households rely exclusively on over-the-air (OTA) TV reception, a number that was immediately disputed by the national Association of Broadcasters, according to a story in Multichannel News.

The MCN story quoted CEA president and CEO Gary Shapiro as saying, “Contrary to the National Association of Broadcasters’ assertions, antenna sales are falling and cord-cutters are not shifting to over-the-air television but rather to the Internet. The only cord being cut these days is the one to the antenna.”

NAB’s spokesman Dennis Wharton was quick to respond. “CEA has zero credibility when it comes to calculating over-the-air TV viewership. Knowledge Networks has stated that over-the-air exclusive homes are more than 14% and rising. We trust an unbiased research firm over a survey paid for by CEA,” he replied.

Both my own experience and national news stories about cord-cutting have clearly shown that free, over-the-air TV is a key component of the cord-cutting experience. Why? Because it’s doggone difficult to watch sports and prime time TV shows in HDTV over a typical Internet connection, that’s why! And of course, OTA TV is free to viewers. So it is often combined with broadband access as part of the kiss-off to Comcast or Time Warner.

As it turns out, CEA has an obvious bias here. (Wow – this has been a bad week for objective research!) In a press release that came out earlier today, CEA announced that its Innovation Movement and Small Business Council would bring a ‘small business message’ to Capitol Hill.

The message? That small businesses “…run a gauntlet of new laws, new regulations and new costs that can put them out of business. Instead of imposing additional burdens, policymakers should be creating small businesses to invest, expand and create additional jobs.”

So where’s the bias? In the fifth paragraph of the press release, CEA states:

“Online, CEA’s Innovation Movement will be hosting a Virtual Lobby Day for its 114,000-plus members to encourage them to act on one key issue affecting small businesses: incentive spectrum auctions. CEA Innovation Movement members will be called to ask their congressional representatives to authorize the FCC to move forward with “incentive auctions,” which would provide broadcasters the ability to repurpose their frequencies through a spectrum auction in exchange for proceeds from auction revenues. Broadcasters could participate on a voluntary basis and purchasers could redeploy the spectrum for wireless broadband that could generate $33 billion for the U.S. Treasury and would allow endless opportunities for innovation in small business. “

A-HA! Apparently the primary motivation of this Innovation Movement is to pressure congress into selling off more broadcast TV spectrum. How, exactly, does that benefit a so-called ‘small business’ like mine? Seems to me such auctions would be far more useful Verizon and AT&T more than anyone else, and they’re as far removed from ‘small businesses’ as you can get.

According to Shapiro, “Using huge swaths of wireless spectrum to deliver TV to homes no longer makes economic sense. Congress should pass legislation to allow for incentive auctions so free market dynamics can find the best purposes for underused broadcast spectrum, such as wireless broadband.”

OK, connect the dots with me: (1) CEA’s members want more spectrum for broadband and other WiFi gadgets. (2) They think terrestrial broadcasters are vulnerable now. (3) So, CEA commissions a study that shows only while a small number of people are dropping or planning to drop pay TV service, these cord-cutters are NOT moving to over-the-air reception. No, they are instead turning to Internet-delivered video services. (4) Therefore, the country needs more bandwidth for broadband delivery of (among other things) video content, and less bandwidth for broadcast TV programs.

And I thought the recent Digital Entertainment Group survey of 3D TV trends was self-serving!  While I have no issue with the small number of cord-cutters the CEA identified, I simply cannot believe these ‘cutters’ would turn away from free HDTV programming for their new LCD and plasma TVs.

The CEA’s bias is clear now. In the last decade, they fought the digital TV tuner mandate, calling it an undue burden on TV manufacturers. Once the DTV transition got rolling, however, CEA did a flip-flop and showered praise on the FCC’s decision to move to a digital TV future, bringing free HDTV to millions of American homes.

Now, CEA has flipped again and says that free OTA TV is a dinosaur, and should be consigned to the dustbin of history in favor of wireless broadband in the UHF television band (a concept that is still on shaky ground technically).

I’m surprised the folks at CEA haven’t gotten whiplash from constantly reversing their positions. But it’s pretty clear now who’s really behind the curtains, calling the shots for CEA and also putting pressure on the FCC these days.

The question is; how many Americans still care that they can watch free HDTV anymore?

I’ll bet it’s a lot more than 8% of all U.S. households…

James Cameron Says Half-Resolution 3D Is ‘Good Enough’ for the Home (Updated 4/28/11)

EDITOR’S NOTE: Some readers have taken exception with my description of James Cameron’s statements pertaining to the half-resolution side-by-side and top+bottom 3D formats. Cameron did not endorse passive 3D at NAB; his comments below were limited only to these two frame-compatible 3D delivery systems. Accordingly, I have changed the headline to more accurately reflect his statements.

 

At the NAB show a few weeks ago, James Cameron and Vince Pace announced a new company to assist cinematographers and videographers in the production of 3D movies and TV shows by developing, selling, and leasing 3D camera systems.

 

Cameron feels that in the not-too-distant future, all feature film and TV series production could be mastered in 3D with 2D versions extracted from the digital files. The company has already developed a system for simultaneous 3D/2D production at live events, known as Shadow. It was used during the recent CBS broadcast of the Masters golf tournament.

 

While none of this is earth-shattering news, something Cameron said later during the question and answer period bears mentioning. In response to a question about carrying 3D over conventional broadcast channels, Cameron replied by first describing the side-by-side and top+bottom frame-compatible 3D formats, both of which sacrifice resolution.

 

Side-by-side is used exclusively on 1080i 3D broadcasts, resulting in left eye and right eye images that are anamorphically squeezed into the same video frame. For side-by-side 3D, each image winds up with 960×1080 resolution, while top+bottom images are re-sized to 1280×360. The lost pixels must be interpolated when each frame is anamorphically stretched back to its original size, which is why neither 3D system looks particularly sharp when compared to 3D Blu-ray discs.

 

After Cameron correctly identified side-by-side and top+bottom as being the only practical systems right now for broadcast, he then went on to say, “…full HD 3D would require a doubling of bandwidth, but it’s not necessary right now…you only need full HD for each eye for cinema-sized displays. You don’t need it for home displays. That’s my opinion right now.”

 

You can watch Cameron’s response here – http://www.youtube.com/watch?v=OI8OmPdSfBw&NR=1

 

That comment opened quite a few eyes, particularly mine. Here is the most influential filmmaker of his time when it comes to advanced technology, saying that full HD isn’t needed in the home, and that half-resolution 3D is adequate for now.

 

Really?

 

What about frame-packed 3D Blu-ray discs? I’m sure the Digital Entertainment Group would like to hear Cameron’s perspective on that one. So would any manufacturer of active-shutter 3D TVs. So would any person who just purchased a 3D TV measuring 46 inches and larger.

 

What about passive 3D TVs, which throw away half the vertical resolution from any 3D content? Why would you want to watch less-than-full HD 3D movies and TV shows on one of these sets and just make the problem worse?

 

I would think that Cameron would be strongly advocating for full HD across the board, particularly since one company (Sisivel) already showed a system at NAB 2011 that would accommodate two full-resolution 1280×720 views in a standard 6 MHz channel using H.264 AVC coding. Here’s a picture of what it looks like:

And that is how you pack two full-resolution 1280x720p 3D images into one standard 6 Mhz broadcast...with the help of a little MPEG4 encoding, of course.

The Sisivel system keeps the left eye frame intact; that is the normal 2D view. The right eye frame is broken up into three smaller tiles that are stitched together in the decoder/receiver. It’s not a new trick and is relatively simple to pull off with today’s powerful software and hardware.

 

Granted, ATSC broadcasters do not use MPEG4 encoding. But that’s not the point: Sisivel tried a different approach and came up with a way to handle 720p 3D content without sacrificing any resolution, something that ought to be of interest to ESPN’s 3D content producers who could deliver this format right now over cable and DBS systems.

 

MPEG2 compression systems have also gotten a lot more efficient, perhaps 100% better than they were a decade ago. While it’s not feasible to put a pair of 1920x1080i full-frame signals into a 6 MHz channel, it can be done now with 720p, based on the demos I saw at NAB.

 

No one should ‘settle’ for lower quality 3D if they are simultaneously trying to get the format to take off. There are plenty of sharp technical people out there that are coming up with creative ways to pack multiple HD programs into standard TV channels without compromising image quality. Stay tuned!

NAB 2011: It’s All About Streaming, Displays, and Connectivity

With each passing year, NAB looks less and less like a broadcaster’s show and more like a cross between CES and InfoComm. It’s a three-ring circus of product demos, panel discussions, conferences, and media events that all points to the future of ‘broadcasting’ as being very different than what it was at the end of the 20th century.

 

Officially, slightly less than 90,000 folks showed up to walk the floors of the Las Vegas Convention Center, and it was elbow-to-elbow in some exhibits. But there was another trend of smaller booths for the ‘big name’ exhibitors like Panasonic and JVC.

 

That reflects the reality of selling products that have mostly three and four zeros in their price tags. At my first NAB in 1995, it wasn’t unusual to see $50,000 cameras and $80,000 recorders. Now, you can buy some pretty impressive production cameras for about $5,000.

 

Streaming and over-the-top video was big this year. Ironically, NAB featured an enormous streaming media pavilion back in 1999, but it vanished the next year. The reason? A lack of broadband services across the country that could support streaming at reasonable bit rates.

 

Obviously, that’s all changed now, what with Netflix at 21 million subscribers and climbing, and MSOs deploying multi-platform delivery of video and audio to a plethora of handheld devices. Concurrently, the broadcast world is trying to roll out a new mobile handheld (MH) digital TV service to stand-along portable receivers and specially-equipped phones.

 

And behind all of this, the FCC continues to make noise that it wants to grab an additional 100 – 120 MHz of UHF TV spectrum to be repurposed for wireless broadband, a service you’ll have to pay for. Attendees had mixed thoughts on whether the Commission will actually be able to pull this off – there is some opposition in Congress – but there appeared to be a high level of opposition to the plan, considering there is plenty of other spectrum available for repurposing, much of it already used exclusively for government and military purposes.

 

Like last year, there were lots of 3D demos, but the buzz wasn’t really there. 3D still has a ways to go with its roll-out and it simply can’t compete with the interest in content delivery to smart phones, tablets, and other media players. Still, there were some cool 3D products to be found here and there.

 

Here are some of the highlights from the show.

Is that an MH receiver in your pocket, or are you just glad to watch DTV?

ATSC MH Pavilion – several companies exhibited a range of receivers for the MH services being transmitted during the show from Las Vegas TV stations and low-power rigs in the convention center. LG and RCA both showed some snazzy portable MH receivers, with LG’s exhibit putting the spotlight on autostereo 3D MH (as seen at CES) and a service call ‘Tweet TV’ which would allow viewers to comment on shows they’re watching and have those tweets appear on their MH receiver.

 

Another demo had CBS affiliate KLAS-DT transmitting electronic coupons for local retailers and restaurants during the show. These showed up on a prototype full-touch CDMA smart phone with a 3.2” HVGA screen.

 

In a nearby booth, RCA unveiled a lineup of hybrid portable DTV receivers. There are two 3.5” models (DMT335R, $119, and DMT336R, $159), a 7” version (DMT270R, $179), and a pocket car tuner/receiver that connects to an existing car entertainment center. It will sell for $129.

Believe it or not, this was a commercial for Coca-Cola.

Motorola had two intriguing demonstrations. The first showed full-bandwidth 3D content distribution, using the full 38.8 Mb/s bandwidth of a 256 QAM channel to transport frame-packed 1080p video with full 1920×1080 left eye and right eye images, encoded in the MPEG4 H.264 format and sequenced through active shutter glasses.

 

Nearby, an HD video stream was encoded for four different displays, with all four signals carried simultaneously in the same bit stream. First up was a 1080p/60 broadcast; next to that a 720p/60 version, followed by a standard definition version (480i) and a version sized for a laptop computer or tablet. Both MPEG2 and MPEG4 codecs were used.

 

Red Rover attracted quite a crowd with their 28″ 4K (3840×2160) 3D video monitor which uses two 4K LCD panels arranged at 90-degree angles to each other (one on top, facing down). A half-mirror with linear polarization is used to combine the left and right eye images for passive viewing. Both LCD panels are Samsung vertically-aligned models, and the whole works will sell for (ready for this?) $120,000.

Only $120K? That's a steal!

Volfoni showed dual-purpose 3D glasses at NAB. When powered on, they function as active shutter eyewear. Powered off, they are usable as passive 3D glasses. The whole shebang is controlled by an external power pack the size of an iPod nano that clips to your pocket or shirt, and this ‘pod’ can ‘learn’ any IR code from active shutter TVs.

 

The pod controller can step through several neutral density filters and there are several levels of color correction possible from the remote power pack. (Electronic sunglasses – imagine that!) The glasses use 2.4 GHz RF signaling technology to synchronize with any active shutter monitor or TV. And despite all of the bells and whistles, they weigh just over an ounce.

 

Sony’s 17″ and 25″ BVM-series OLED monitors that were first shown at the 2011 HPA Technology Retreat now have siblings. The PVM-E250 Trimaster OLED display is structurally the same as its more-costly BVM cousin, but has fewer adjustments and operating features. And it’s going to sell for quite a discount over the BVM version – just $6,100. There’s also a 17-inch version which wasn’t operating at the show, and it is expected to retail for $4,100.

 

Up at the front of the Central Hall, Panasonic was showing the TH-42BT300U, their first plasma reference-grade monitor. It’s not all that different from the exiting 20-series industrial plasma monitors in appearance, but there’s a big difference in operating features. Black levels have dropped and low-level noise has been minimized with a half-luminance PWM step. This results in more shades of gray and a smoother transition out of black.

 

In addition, the TH-42BT300U supports 3D playback for side-by-side and top + bottom color and exposure correction. Panasonic has also added automatic ’snap-to’ color space menu options, along with a user-definable color gamut option. When calibrated, it was an eye-catcher. There’s a 50-inch version also in the works, and both monitors will go on sale this fall.

Sony knows OLEDs. Make. Believe. (Nah, it was real...)

Panasonic's TH-42BT300U (left) maps color accurately to the BT.709 color space, unlike its sibling the TH-42PF20U (right).

Hyundai unveiled the B240X, a new 24″ passive stereo LCD monitor. It sports a 1920×1200 display with circularly-polarized film-patterned retarders and supports 3D side-by-side and top + bottom viewing formats. The pixel pitch is about .27 mm and brightness is rated at 300 nits. Hyundai also created an eye-catching 138″ (diagonal) 3×3 3D video wall for NAB, using its flagship S465D 46″ LCD monitor.

 

Sisivel has come up with a unique way to deliver higher-resolution 3D TV in the frame-compatible format. Instead of throwing away half the horizontal resolution for 1080i side-by-side 3D transmissions, Sisivel breaks the left eye and right eye images into two 1280×720 frames. The left eye frame is carried intact in a 1920×1080 transmission, while the right eye is broken up into three pieces – the top 50% of the frame, and two half-frames that make up the bottom.

 

All of this gets packed in a rather unusual manner (see photo), but some simple video processing and tiling software re-assembles the right eye fragments into one image after decoding. Then, it’s a simple matter to sequence the lefty eye, right eye images as is normally done. The advantage of this format is that it has higher resolution than ESPN’s top+bottom 3D standard (two 1280×360 frames).

So THAT's how you pack two 1280x720 3D frames into a 1920x1080 broadcast. Clever, eh?

 

JVC announced two LCD production monitors at NAB. The DT-V24G11Z is a 24-inch broadcast and production LCD monitor that uses 10-bit processing and has a native resolution of 920×1200 pixels. The extra resolution provides area above and below a 1080p image for metering, embedded captions, and signal status. The incoming signal can also be enlarged slightly to fill the entire screen.

 

The DT-3D24G1Z is a 24-inch passive 3D monitor with circular polarization patterned films. It has 1920×1080 pixel resolution, 3G HD-SDI and dual-link inputs, a built-in dual waveform monitor and vectorscope, left eye and right eye measurement markers, and side-by-side split-screen display for post production work including gamma, exposure, and color/white balance correction.

 

Nearby, crowds gathered to see two new 4K cameras that use a custom LSI for high bitrate HD signal processing. The demo used a Sharp 4K LCD monitor, and the cameras were running at 3840×2160 resolution. They have no model numbers or price tags yet.

 

Ikegami’s field emission display (FED) monitor that attracted so much attention a few NABs ago, but was written off when Sony pulled out its investment from the manufacturer, is now back. Its image quality compared favorably with Sony’s E-series BVM OLED monitors, and the images displayed with a wide H&V viewing angle and plenty of contrast pop. It was being used to show images from a Vinten robotic camera mount at NAB, and no pricing has been announced.

Forget the Canon SED, Ikegami's got an FED! (A 'what?')

Dolby showed their PRM-4200 42-inch HDR LCD reference monitor at NAB. While this product is not new, there was a substantial price cut announced at the show to $39,000.  Initial comments from the post production community have indicated the price is too high for today’s economic environment. As a result, Dolby has apparently sold a few to video equipment rental houses for location and studio production work.

 

Digital SLRs are being used to shoot TV productions such as “House” and independent films, and they could use a couple of good monitors with hot shoe mounts. Nebtek had a 5.6” model at the show, as did TV Logic. Both models sport 1280×800 (WXGA) resolution, compatibility with HD-SDI and HDMI inputs, and have on-screen display of waveform/vectorscope details, focus assist, and chroma/luma signal warnings. Embedded audio from the cameras’ HDMI output can be displayed on screen, and there are several scan and pixel mapping modes.

 

One of the more significant announcements at the show – at least, at first reading – was Verizon’s Digital Media Services. The idea is to serve as an electronic warehouse for everyone from content producers to digital media retailers – in effect, an Amazon e-commerce model, except that Verizon wouldn’t sell anything; merely ‘warehouse’ the assets and distribute them as need to whomever needs them.

 

Numerous companies showed real-time MPEG encoders, among them Z3 Technology, Visionary Systems, Haivision, Vbrick, Adtec, Black Magic Designs, and (of all people) Rovi, otherwise known for their electronic program guide software. Many of these encoder boxes can accept analog video (composite and component) as well as HDMI and DVI inputs. The general idea appears to be ‘plug-and-play’ encoding for IPTV streaming across a broad range of markets. The Black Magic encoder was the cheapest I’ve seen to date at $500, while price ranges on other models ranged as high as $9,000.

A Tektronix monitor for color anaglyph 3D? REALLY?

Do NOT let your children get any ideas from this photo...

Tektronix had one of the funnier (unintentionally) demonstrations of test and monitoring gear. A new combination monitor, the WFM300, has a color anaglyph mode where you can see the interocular distance for red and cyan color anaglyph program material. Never mind the fact that color anaglyph isn’t being used for much of anything except printed 3D these days, so what were the folks at ‘Tek’ thinking?

 

Finally, Sony showed they can be all wet but still on top of things with their demonstration of an HXR-NX70U 1080p camcorder operating normally while getting a pretty good hosing. The camera is completely water-sealed and dust-sealed for use in hostile environments, and records to internal hard disc drives and memory cards. The shower ran continuously during the show and the camera never even hiccupped. Fun stuff!

One Size Fits All

Yesterday, Panasonic and XPand announced that they have developed M-3DI, which is intended to be a new interoperability standard for active shutter 3D glasses.

 

M-3DI is actually a communications protocol used to signal and sequence the glasses in step with the rapid flashing of left eye and right eye 3D images. Until now, you couldn’t use one manufacturer’s brand of active shutter glasses to view another manufacturer’s TV, due to different signaling codes. Panasonic AS glasses do work with 2010-vintage Samsung 3D TVs, but that was the exception.

 

This incompatibility problem was one of the reasons consumers cited for holding off on 3D TV purchases last year. It will still be an issue for Samsung TVs in 2011, as the new line employs the Bluetooth communications protocol instead of infrared linking.

XPand announced last year that they would come out with so-called “universal” active shutter glasses that could learn IR signaling codes, just like a universal TV remote control does. But this announcement takes things a step further by ensuring greater support among multiple manufacturers, including Changhong Electric Co., Ltd., FUNAI Electric Co., Ltd., Hisense Electric Co., Ltd., Hitachi Consumer Electronics Co., Ltd., Mitsubishi Electric Corporation, Seiko Epson Corporation, SIM2 Multimedia S.p.A. and ViewSonic Corporation.

 

What really caught my eye in the press release was this statement: “The technology will let consumers enjoy the immersive 3D experience across all types of compatible 3D displays as well as at movie theaters, with a single pair of 3D active-shutter eyewear.”

 

Currently, movie theaters do not use active shutter viewing systems as the cost of glasses would be prohibitive – and they’d break down pretty quickly. Apparently, Panasonic has plans to expand into that arena, possibly with their line of high-brightness digital cinema DLP projectors, but we’ve not heard any details previously.

 

The M-3DI standard will also cover active shutter eyewear for computer monitors and front projectors for home theater and commercial AV applications.  But the big question remains: Will the other major players in active shutter 3D (Samsung and Sony) come aboard?

 

Rumors have abounded that Sony may add passive 3D TVs to their product line in the near future, something that will no doubt be influenced by LG’s success – or lack of it – with their new passive Cinema 3D TV line.

 

Regardless, this announcement is long overdue. And Samsung and Sony really ought to join the parade if only to help 3D TV sales pick up some momentum.