CES 2020 Showcased 8K TVs But Critics Remain Skeptical

At CES 2020, 8K was much in evidence with flagship TV sets from LG, Samsung, Sony and TCL. The only content these manufacturers were able to show, however, was from YouTube’s 8K demo reels, featuring animal and nature scenes. The question for some attendees was if it’s worth buying a very expensive 8K TV to watch HD or 4K content. Many of these TVs — such as Samsung’s 8K Q950 QLED model — showed another trend: nearly bezel-less frames, something consumers seem to appreciate, and even want in a 4K version. Continue reading CES 2020 Showcased 8K TVs But Critics Remain Skeptical

HPA Tech Retreat: How Did 8K Media Get Here So Quickly?

That’s what ROAM Consulting president Pete Putman asked in his HPA Tech Retreat discussion of the apparently out-of-nowhere rise of 8K. But the presentation’s title — “8K: Whoa! How’d We Get There So Quickly?” — was actually misdirection, as Putman showed in great detail how the development, research and plans for 8K go as far back as the 1990s. His advice for those considering a 4K television is that they won’t have to wait long to buy an affordable 8K one. (Although many in the audience preferred the purchase of a 4K TV with HDR.) “CES 2019 was full of 8K TV models,” he noted. Continue reading HPA Tech Retreat: How Did 8K Media Get Here So Quickly?

The World Cup Is Finally Available in 4K HDR in Your Home

For the first time, the FIFA World Cup is available in 4K HDR in your living room. Those interested in viewing the world’s single biggest sporting event this way have several choices. Via the Fox Sports World Cup app, cable subscribers can view 4K HDR streams on Hisense’s H6E, H8E or Laser models. Dish is offering 56 of the 64 games live in 4K HDR, and DirecTV is broadcasting all the games that way. Layer3 TV/Altice is also broadcasting in 4K and Comcast Xfinity X1 subscribers can watch 4K HDR on demand the next day. Continue reading The World Cup Is Finally Available in 4K HDR in Your Home

Japanese Startup Breaks News Stories With AI, Social Media

JX Press Corp., a news technology startup founded in 2008 by Katsuhiro Yoneshige, broke the news in Japan of Kim Jong-nam’s death. What’s remarkable is that the company doesn’t employ any journalists or have any international bureaus. Instead, it got the scoop — 30 minutes before big media outlets including TV stations — with a combination of artificial intelligence and social media. Yoneshige and his team used machine learning to build a tool that finds breaking news in social media posts and writes it up as news reports. Continue reading Japanese Startup Breaks News Stories With AI, Social Media

HPA Tech Retreat: NEC Exec Details Progress of 8K Broadcast

Yesterday during the HPA Tech Retreat, NEC Corporation executive engineer Dr. Masayuki Sugawara, who chairs the digital broadcasting experts group (DiBEG) and is vice president of the Institute of Image Information and Television Engineers (ITE), described the world’s first 8K regular broadcast. In Japan, the broadcast starts at 10:00 am and is transmitted all over the country for seven hours via satellite. “It’s in the test phase, aimed at moving to a commercial phase next year,” said Sugawara, who notes that NHK had its first public demonstration of 8K in 2002.
Continue reading HPA Tech Retreat: NEC Exec Details Progress of 8K Broadcast

Panasonic, Sony Partner for 8K Broadcasts at Tokyo Olympics

At the Rio Olympics, Japanese broadcaster NHK conducted tests of 8K video, broadcasting footage from the games and a variety of other 8K content, including a J-pop concert by star Kyary Pamyu Pamyu. These tests were just the latest step in NHK’s methodical plan to unveil 8K video at the Tokyo Summer Olympics in 2020. To achieve this goal, Panasonic and Sony are partnering with NHK and others for an all-Japanese alliance to create the required technology. Producing 8K is no small feat, with a resolution four times that of 4K among its other features. Continue reading Panasonic, Sony Partner for 8K Broadcasts at Tokyo Olympics

Industry Places Spotlight on High Dynamic Range at IBC 2015

At the International Broadcasting Convention (IBC) in Amsterdam, high dynamic range was a focus of conversation: how to define it, standardize it and distribute it. Broadcasters and purveyors of cameras, post production gear and theatrical exhibition all showed off their own versions of HDR. The key to success, say experts, however, is to come up with a single standard, a feat that both the Society of Motion Picture and Television Engineers (SMPTE) and the International Telecommunication Union (ITU) are busily working on. Continue reading Industry Places Spotlight on High Dynamic Range at IBC 2015

NHK Plans to Perform 8K Super Hi-Vision Tests at Wimbledon

Journalist Adrian Pennington forwarded us news that NHK is expected to be at Wimbledon in June for behind closed doors testing of 8K Super Hi-Vision. The tests will be conducted with IMG and the All England Lawn Tennis Club. Wimbledon host broadcaster BBC worked previously with NHK on Super Hi-Vision, including transmissions to Washington and Japan during the London 2012 Summer Olympics. “8K broadcasting is on the verge of becoming a reality, and it will undoubtedly become the mainstream past 2020,” predicts Hitachi COO Sean Moran. Continue reading NHK Plans to Perform 8K Super Hi-Vision Tests at Wimbledon

HPA Tech Retreat: Understanding the New Digital Acquisition

On the third and last full day of the HPA Tech Retreat in Indian Wells, California, a panel of imaging experts drilled down into some of the more esoteric topics related to 4K and digital acquisition. Among the topics addressed were sensor-lens options for 4K acquisition; solar activity and lit/stuck/dead pixels; design challenges of long-range zoom lenses for 4K S35 digital cameras; video/D-Cinema camera/sensor noise; the role of nonlinear coding of the TV image; and 4K, HDR and imagers. Continue reading HPA Tech Retreat: Understanding the New Digital Acquisition

BBC Schedules 4K Ultra HD Broadcast Trials for World Cup

Journalist and ETCentric contributor Adrian Pennington forwarded us news that the BBC, working with research partners Arqiva and BT, plans to broadcast the World Cup final and two other FIFA matches live in 4K as part of an ongoing trial with the Ultra HD format. This marks the first time that 4K will be distributed simultaneously over IP and digital terrestrial television technologies, a hybrid distribution model that the BBC has been developing for several years. Continue reading BBC Schedules 4K Ultra HD Broadcast Trials for World Cup

ITU Group is Testing High Dynamic Range Format Proposals

According to David Wood, chairman of the International Telecommunication Union group working to recommend a global blueprint for UHD, high dynamic range (HDR) technology “may well be an important feature of Ultra HDTV in future years, though the jury is still out, and will take some months to reach a verdict.” The group is currently considering HDR as an addition to UHD, and is looking at format proposals from companies including Dolby, Philips, Technicolor and the BBC. Continue reading ITU Group is Testing High Dynamic Range Format Proposals

NHK to Demo 8K Transmission Over Single TV Channel at NAB

During April’s NAB Show in Las Vegas, Japanese broadcaster NHK plans to demonstrate the latest version of its Super Hi-Vision 8K system, including the wireless transmission of 8K content over a single 6 MHz television channel. The broadcaster will also present the results of recent single-channel, over-the-air 8K test broadcasts performed in Japan. NHK has been promoting the move to 8K Ultra HD, which offers 16 times more resolution than current HD. Continue reading NHK to Demo 8K Transmission Over Single TV Channel at NAB

Ultra HD TV: Samsung and Sharp Demonstrate 8K Tech at CES

While much of the fanfare surrounding Ultra HD at CES this week was related to 4K technology and related products, its sibling 8K (at 16 times the resolution of 1080p) also had a presence. Samsung showcased its first 8K screen, a 98-inch QUHD or Quad Ultra HD, while Sharp demonstrated an 85-inch 8K display, in addition to a prototype combined with Dolby 3D glasses-free technology (that delivered nearly 4K resolution per eye, but with a rather narrow viewing angle). Continue reading Ultra HD TV: Samsung and Sharp Demonstrate 8K Tech at CES

IBC 2013: Ultra HD Planned for World Cup and Tokyo Olympics

At the International Broadcasting Convention in Amsterdam on Friday, FIFA and Sony announced that next year’s World Cup Final in Brazil will be produced in 4K. Sony also revealed it is developing production equipment to support 8K technology, and that 8K broadcasts are being planned for coverage of the Tokyo Olympic Games in 2020. Sony hopes the announcements will help spark interest in Ultra HD, including the ultra sharp 8K, which is 16 times the resolution of current HD offerings. Continue reading IBC 2013: Ultra HD Planned for World Cup and Tokyo Olympics

NAB 2013: NHK Demos Super Hi-Vision 8K Technology

At NAB in Las Vegas, Japanese broadcaster NHK demonstrated its real-time, over-the-air transmission and reception of 8K for the first time outside of Japan. 8K technology is considered Ultra High-Definition — touting resolution 16 times that of HDTV. The U.S. and U.K. are currently exploring the possibilities of 4K technology, which seems more realistically applicable within the market at this point. Continue reading NAB 2013: NHK Demos Super Hi-Vision 8K Technology

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