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LG's got an 8K television and food looks delicious on it
As per usual, South Korean electronics giant LG is here at IFA in Berlin, Germany. Less usual? The company showing up with a 98-inch 8K (aka Super Hi-Vision) television. LG's saying it's "16 times full HD resolution," and while we didn't sit and count every pixel, the food porn being shown off looked mighty tasty. No pricing or availability was given, but any kind of commercial release is probably pretty far off. The real reason it's here, however, is simply to showcase that LG can create the gorgeous, ultra high-res screen -- just like Sharp did with its massive 8K display a few years ago. And hey, did we mention that the food looked really pretty? Explore its depths in the gallery below. Update: As sweet as this TV is, it's using the older LCD technology, not OLED.
Crysis 8K resolution hack offers a peek at the next decade of gaming
Want to know what you'll be playing on your PlayStation 5 or Xbox Two in the next decade? Take a look at K-putt's Crysis 3 resolution hack. His tweak to the first-person shooter's main Windows program file lets the game's visuals run at up to a very wide 8K (specifically, 8,000 x 3,333). That's about 13 times more pixels than you'd see in a 1080p image, folks. The results very nearly speak for themselves -- screenshots look more like paintings, and even tiny objects are full of detail.
Here's Sharp's 85-inch 8K TV with glasses-free 3D
It's so big and bright that it wasn't hard to find inside Sharp's booth, even when surrounded by a sea of other televisions from the manufacturer. What you see above, folks, is an 85-inch, 8K glasses-free 3D TV from Sharp. This behemoth, ultra-high-res display is rather similar to the one from CES 2013, save for the fact you can enjoy three-dimensional content without any eye hardware. While everything about this LED TV is indeed interesting, we can't say we were too impressed by the glasses-free 3D. It is pretty easy for your eyes to get tired of the effect quickly, and at times some frames pass through so fast that it ends up making the content seem blurry -- we're not the only ones who feel this way, apparently. Aside from those things, the image is incredibly sharp; the TV was showing scenes from Life of Pi and Frozen, both of which looked stunning on the big screen. Obviously, Sharp's 85-inch, 8K 3D TV is still in the early stages, and thus it wouldn't be fair to judge it based on first impressions. Chances are it'll improve tremendously as the company continues to work on it. For now, it is a very dazzling thing to look at and we can't wait to see it down the road. Check out the pictures we took of it after the break, or, if you're here at the LVCC, stop by the Sharp booth to experience it yourself. Let us know what you think in the comments below.
Samsung's 98-inch 8K TV lets us go to the mall without leaving CES
Despite announcing plans to flood the market with a number of new HD and Ultra HD TVs, Samsung still found room in its CES booth for the first 8K TV we've seen from the manufacturer. Labeled as QUHD or Quad Ultra HD, it's also only the second flatscreen with 7,680 x 4,320 pixels that we've seen, period. Still, our eyes may be getting jaded as a result of all the super high-res displays we've seen lately because this one didn't have the shock value Sharp's 8K Super Hi-Vision screen garnered with its debut a couple of years ago. Another reason could be the demo content, as Samsung opted for a Robin Sparkles-ish mall scene that was impressive in its sharpness and realism, but didn't exactly draw us in as viewers and the crowded booth gave little room to take it all in. The demo video even magnified specific sections at time to emphasize the 8K res, but we'd prefer a reel with more action. Check after the break for a few more close up pictures and let us know if you can see the 8K difference.
Sharp is teasing a 3D-ready, 85-inch 8K display at CES, no glasses required
Sharp loves to show off the 8K technology it hopes to see in your living room in the future. It's no surprise, then, that the outfit is yet again using CES as a platform to tease another super, super high-res 85-inch screen. Unlike the gorgeous panel we saw last year (pictured above), though, this time Sharp's rolled into the desert with a glasses-free 3D flavor of its 7,680 x 4,320 display. The company isn't sharing many more details at the moment, but, for what it's worth, it did mention that its latest 8K creation was done in collaboration with Philips and Dolby. While we haven't seen this thing ourselves, we know it's here, somewhere in Las Vegas, so we'll be sure to update this post as soon as our eyes meet all those pixels.
The Wizard of Oz celebrates 75th Anniversary this fall with IMAX, Blu-ray 3D releases
While many remember the moment Dorothy stepped out into the Technicolor land of Oz, Warner is aiming to make that moment even grander with a 75th anniversary Wizard of Oz re-release this fall. The plans call for a week-long IMAX 3D run (similar to recent releases like Jurassic Park and the Oz HD screening back in '09) beginning September 20th, and a Blu-ray releases hitting shelves October 1st. Digitally remastered and scanned in 8K before being rotoscoped and converted for 3D from the original Technicolor negative, Warner called it a long and complex project which it would not release until "perfect." The Blu-ray set will come in several versions, with the five disc 75th Anniversary set including Blu-ray 3D, Blu-ray, DVD and Ultraviolet versions plus a making of documentary and other special features. That one is currently priced at $73.99 on Amazon, and a 2-disc Blu-ray 3D combo pack goes for $26.99, with Blu-ray and DVD versions also planned. Check after the break for a press release with all the details, plus a video clip of that colorized first step and a documentary from the last time it was remastered, scanned in merely 4K resolution.
NHK flaunts 8K Ultra HD compact broadcast camera
While you're still settling in to HDTV, NHK is already looking past 4K toward 8K broadcast trials -- and it has the hardware to do it. The Japanese broadcaster just showed off a compact 8K broadcast camera that uses the H.265 encoder we saw earlier, and packs a 33-megapixel sensor and drive circuits into a mere four square inch package. Unlike NHK's 8K, 120Hz Super Hi-Vision cam, this more compact model runs at 60fps. Broadcast trials are scheduled to begin in 2016 in Japan, regardless of whether you can see the pixels or not. Update: This post originally stated that the camera runs at 120Hz. It is actually 60fps.
Samsung, LG join forces with Korean cable companies to push UHDTV content
No matter how many 4K TVs hit shelves, without native content their appeal will likely remain limited. Samsung and LG are working to change that, at least in their home country, by announcing a memorandum of understanding with five Korean cable operators (Hyundai HCN, CJ HelloVision, C&M, CMB and T-Broad) to boost 4K TV broadcasts. We could see both live and on-demand 4K programming by the end of this year or early next year, made available via apps on smart TVs and streamed through South Korea's abundant high speed internet connections. Still not enough resolution for you? Just last week, Japan's NHK showed off the first 8K Super Hi-Vision narrative film at the Cannes Film Festival. We'll let you know when all of these developments add up to Ultra HDTV content viewable in your neck of the woods, but for now early adopters will have to make do with mostly upscaled content like Sony's Mastered in 4K 1080p Blu-ray discs.
NHK and Mitsubishi develop the first H.265 encoder for 8K video
NHK's 8K Super Hi-Vision is an extremely bandwidth-heavy format -- so much so that earlier tests used gigabit-class internet links rather than traditional TV broadcasting methods. Thankfully, both the broadcaster and Mitsubishi have developed an encoder that could keep data rates down to Earth. The unassuming metal box (above) is the first to squeeze 8K video into the extra-dense H.265 (HEVC) format, cutting the bandwidth usage in half versus H.264. Its parallel processing is quick enough to encode video in real time, too, which should please NHK and other networks producing live TV. We'll still need faster-than-usual connections (and gigantic TVs) to make 8K an everyday reality, but that goal should now be more realistic.
JVC will launch its first (sort of) 8K projector later this month in Japan, for $261,000
JVC showed off a prototype 8K Super Hi-Vision projector in 2008 at CEATEC, and now it's ready to ship a real product later this month, dubbed the DLA-VS4800. JVC's e-Shift pixel technology is at play here, which we first saw in consumer products with the '4K' projectors it shipped in 2011, and updated in last year's models. Basically the D-ILA display panel inside the device is half the resolution (in this one, 4,096 x 2,400) but projects two images alternated at 120Hz, one shifted slightly diagonally. This creates the impression of a higher res display, without actually upping the pixel count. Based on our demos of the tech at CEDIA for the last two years, the effect is very convincing, however with AV Watch's presumed price tag of 25 million yen ($261k US -- and that's without the 4 available lenses, which have no price), we might want a few more real pixels, if such a product were available for purchase. Still, if you want the first 8K display device on the block, this is your only choice, unless you can convince Sharp to part with one of its sweet 8K Super Hi-Vision LCD prototypes (we've asked, we've begged, we've planned Ocean's 11-style heists -- it's not possible.) The other issue is that you'll still need some content to view, and with the roadmap currently putting test broadcasts in 2016, leaving this one to the museums and planetariums it's intended for may be the best course of action.
NHK demonstrates 8K 3D digital binoculars: 16x 'lossless' zoom at 1080p (hands-on)
Alongside its Super Hi-Vision TV demonstrations, Japan's national broadcaster had some 3D goggles also taking advantage of that 8K resolution. With 16 times the pixels of typical 1080p content, these prototype binoculars provide the same multiple of zoom from an 8K feed -- that is 16x zoom without losing any of original data. We got to grips with a the master model here at CEATEC, and were able to pan up and down, as well as manipulate a lever to close in on views of both Mount Fuji and Tokyo's very recent Skytree tower. NHK mentions that it could see the devices being used to show off other sightseeing spots in the future, but we don't expect home installations any time soon.
NHK 8K Super Hi-Vision camera captures native 120Hz footage, we go eyes-on at IBC (video)
We've seen plenty of 4K cameras, and we've even heard a whisper or two about 8K, but the quality of a viewing experience isn't tied only to resolution -- frame rate also comes into play, especially with fast-moving subjects. NHK's prototype Super Hi-Vision camera doubles the capture rate from the standard 60Hz to a much speedier 120Hz, yielding sharper motion. While the difference isn't noticeable with static or slow-moving scenes, it certainly comes into play when filming rapid-motion sporting events or panning the camera. The Japan Broadcasting Corporation's latest model was on hand at IBC in Amsterdam, and the advantages of a 120Hz cam were immediately crystal clear. Filming a rotating image that paired ordinary objects and cityscapes with letters and numbers, you could see the difference instantly, with the 120Hz image on the right side yielding far shaper details, while the left side was often a blurry mess. There's no software smoothing on hand here -- because the higher frequency comes directly from the source, it appears perfectly natural, and much more pleasant. We captured a video demonstrating the expo floor rig, but because our camera doesn't sport the same spec, you won't notice a difference in the hands-on clip after the break. You can see the difference in our stills gallery below, however, and you can take us on our word -- the improvement is quite dramatic.%Gallery-164700%
Sony Stitch merges footage from two 4K F65 cameras to create zoomable panoramic with HD output (video)
Well, that's a mouthful of a headline. Going a bit more in-depth, a new professional solution from Sony allows broadcasters to capture side-by-side 4K video at, say, a sporting event, then use a standard camera zoom device to select small portions of each feed for 720p or 1080i output. On the receiving end, you'll see a live image that looks indistinguishable from something you'd capture with a moving camera, with a few extra benefits to boot. Sony demonstrated the system using feeds from an F65 4K camera earlier this year at NAB, but was only able to present a simulation at that point, with pre-recorded output cropped from larger-format footage. Now, as we saw today at IBC in Amsterdam, the technique works in realtime, so an adjustable smaller portion of the video is pumped out seamlessly and instantaneously. The 4K video can also be recorded at full resolution simultaneously, letting you change the framing long after an event takes place. Sony only had the demo configured to pull live video from the left portion of the feed, but eventually the entire capture will be enabled, giving producers access to an entire football field, as you'll see in the hands-on video after the break. We wouldn't expect this solution to replace human camera operators anytime soon, but it's certainly a viable method for adding angles and placing a bit more control in the hands of production teams, even after the fact.
Panasonic's 145-inch 8K PDP eyes-on (video)
Tucked away into a dark corner of Panasonic's booth is the clear highlight of the outfit's IFA 2012 showcase: a 145-inch 8K plasma display panel. Developed in partnership with Japan's NHK, the prototype is merely a proof of concept for the broadcaster's planned 2020 launch of Super Hi Vision TV. In person, the flat screen is truly awe-inspiring, offering such richness of detail that even up-close we weren't able to discern any pixels, while colors appeared balanced and natural. Overall, the image quality -- 16 times that of regular full HD -- nearly apes the real-world images it replicates. Unfortunately, you'll have to wait sometime before this tech trickles down to the mass market level. In the meantime, content yourself with a brief video demo after the break. Follow all of our IFA 2012 coverage by heading to our event hub!
ITU approves NHK's Super Hi-Vision as 8K standard, sets the UHDTV ball rolling very slowly
We'd heard that the International Telecommunication Union was close to approving Super Hi-Vision as an Ultra High Definition TV standard, and the UN agency hasn't waited long to confirm the rumors. The recommendation to use NHK's 7,680 x 4,320 format has gone unopposed and should define the parameters for incredibly detailed 8K video worldwide. This shouldn't lead anyone to return that 4K TV just yet -- once again, it's important to remember that NHK still won't start any kind of wider testing until 2020. That's also assuming that the first 8K sets are down to Earth instead of the incredibly expensive 145-inch variety.
Nikkei: ITU near recommending NHK's Super Hi-Vision as official TV standard
We've seen NHK preparing its Super Hi-Vision 8K video since time immemorial. Wouldn't it be nice if the TV broadcast technology was more than just a perpetual research project? If sources for Japan's Nikkei aren't dreaming, the International Telecommunication Union is now "likely" to declare the format an official standard for broadcasters and TV makers. Should it go ahead, the UN telecom body would ask the world to rely on Super Hi-Vision as an eventual successor to HDTV and reduce the balkanization of TV standards that we've seen in the past. Neither the ITU nor NHK is known to have commented on the claim so far, but NHK isn't exactly in a rush to get a seal of approval from anyone -- widescale test broadcasts aren't coming until 2020, and production TVs themselves are only just entering a 4K universe.
BBC shows off 33-megapixel Super Hi-Vision Olympic footage, we ask: why?
The first live Super Hi-Vision broadcast for public consumption was of the Olympic opening ceremony in London last week. We didn't get to see that premiere, or the second or third screenings either -- but the fourth? Oh yes. We grabbed a seat right up front of a small theater inside BBC Broadcasting House, watched a live 33-megapixel feed from the Aquatics Center and absorbed some very fond memories in the process. At the same time, a question hung over the footage like a watermark: why bother? The world is barely getting to grips with the notion of 4K, which already solves pixelation at regular viewing distances, so why did the BBC and Japanese broadcaster NHK go to the expense of sending a dedicated SHV video truck, a SHV audio truck rigged for 22.2 channel sound, and the world's only three 8K Ultra HDTV cameras to London? Fortunately, we caught up with someone in charge who was able to respond to that question. Read on for what they said, plus a slightly fuller sense of what the footage was like to watch.
UK 2012 Olympics Super Hi-Vision tickets are available, grab a seat for some Ultra HDTV
If you're a UK resident, missed out a ticket to the London 2012 Olympics and find the extensive home and mobile coverage to be lacking in pixels have no fear -- free tickets are available for Super Hi-Vision screenings at three locations. While certain days and times are already fully booked, you can still get one of the first public glimpses of NHK's 8K Ultra HDTV technology at the BBC Radio Theatre, BBC Scotland (Glasgow) and the National Media Museum in Bradford (other viewing locations are in Japan and Washington D.C.) Before the games get started, the Radio Theater is screening a London Prepares promo from July 23rd to the 28th. During the games (July 28th - August 12th) all will have highlights of the previous day's action from the Aquatic Centre, Olympic Stadium, Velodrome, and Basketball Arena plus clips of the Opening Ceremony. The lone live feed is scheduled for Sunday July 29th, from the Aquatics Centre. Sure, you could be paying a fortune for scalped passes to be in the house when Usain Bolt, Ryan Lochte or Michael Phelps are doing their thing, or you could be enjoying 33MP video and 22.2 channel surround sound in one of the custom setups TechRadar previewed in March. Your choice.
NHK lays out Olympic broadcast plans, Super Hi-Vision test viewing locations in Japan
We've already run down Olympic broadcast plans in the US and UK, and now Japanese broadcaster NHK has unveiled some information. Similar to the others there is not only the TV production including data about ongoing competition, but also an online component complete with live video access on mobile devices, but also support for the acTVila video on-demand portal. The other notable information is that it's locked down locations and details for those trial Super Hi-Vision broadcasts, listing four spots where people can get their eyes on some sweet 8K UHDTV action. While most of them will be displayed by projectors, including a 520-inch screen in Shibuya, while Akihabara's Studio Park will feature a 360-inch LCD. The details for UK and US are a bit more vague, but if we have to track where in Washington D.C. NBC is letting the 33MP resolution video and 22.2ch sound out for a trial just by its scent, then that's what we'll have to do.
ITU lays out recommendations on 3DTV, Ultra High Definition TV standards (video)
The ITU has stayed busy, as we mentioned earlier it met to hammer out standards for UHDTV (Ultra High Definition TV), and also recently announced a new set of recommendations for 3DTV. On the 3D front it focused on standardization for delivering video in both 720 and 1080 line formats, digital interfaces used for studio production and methods to evaluate quality based on picture quality, depth and comfort levels. As far as UHDTV which is still quite a bit further off, the group has decided the term will cover both 4K and 8K (aka Super Hi-Vision) resolution video, as multiples of the existing 1080p standard. That means Quad Full HD (QFHD, or 3840x2160 resolution) and Digital Cinema 4K resolution (4096x2160) both fall under the umbrella of 4K (check the aspect ratios to see where the "missing" pixels went, or have a listen to this week's podcast. After the break we've got a video with Study Group Chairman Christoph Dosch discussing the future possibilities of both 3DTV and UHDTV, as well as press releases with a few extra details.
