Thursday 27 June 2013

A fresh look for factual


Broadcast
The ‘filmic look’ associated with drama has filtered into factual.
Over the past year, the so-called ‘filmic look’ associated with drama has filtered further into factual productions thanks to new budget-friendly camera technology.
There’s no definitive show that started it all. Some point to Made In Chelsea, which established the look with Sony F3s in 2011 and has switched to F55s, supplied by Procam, for its fifth series.
Others suggest food formats like Jamie’s 30 Minute Meals (via S+O Media), or The X Factor and Britain’s Got Talent, which in their latest runs featured interview inserts shot on Canon C300s to contrast with the standard broadcast kit for audience/ crowd shots (all supplied by Hotcam).
Channel 4’s The Boy Who Can’t Forget was an eye-opener for Shaun Wilton, head of facility Shooting Partners. “Studio Lambert was nervous about using the C300 because it was just released, but they knew that for a lot of scenarios they would be shooting interviews in stark white medical offices and wanted to blow the background to focus attention on the person’s face.”
Broadly, the ‘filmic’ look is achieved by shooting on 35mm-sensor cameras with shallow depth of field, sending the background out of focus and bringing the subject in the foreground sharply into view.
“Ten years ago, kit choices were simple,” says Wilton. “There were Digibeta workhorses for on-the-shoulder ENG-style shoots, or high-end cinestyle cameras for drama. They were two completely different price points and competences, and they didn’t mix.
Even 18 months ago, most people wouldn’t have dreamed of taking out an Alexa or a Red on a factual show.”
The arrival of affordable shooters with 35mm sensors capable of the 50Mb/s data rates required of HD deliverables and of accepting top-of-the- range glass from Zeiss, Cooke or Angenieux has changed the picture entirely. Canon’s 5D DSLR series first broke ground, superceded by the hugely popular C300 and latterly Sony’s F5. In turn, these have forced down the hire cost of the cinematographer’s favourite, the Arri Alexa, and even the Red Epic.
Despite the camera’s reputation for a trickier workflow, Oxford Scientific Films selected the Red from Onsight for its shows The Secret Life Of Dogs and How To Win The Grand National.
“The low cost of the technology and a saturated market, including many Alexa owner-operators, has had people falling over each other for the business,” says Alex Trezies, joint managing director of camera and crew supplier Shift-4.
Where a full Alexa set, including ultra Primes, O’Connor head and Matte boxes, might have cost £1,300 per day a year ago, it is now rate-carded at £850-£900, and will probably go out for £650 to £700. A body-only C300, meanwhile, can be hired for just £150, though lens choices may push it to £500 – still well within daytime budgets.
“With the wealth of inexpensive and specialist stills lenses that can be used via the C300’s EF mount, the camera can produce impressive results in the right hands,” says Will Wilkinson, production director at hire firm Cruet Company.
Filmic doesn’t necessarily mean ‘glossy’, a look generally associated with a particular highly saturated colour, lighting style and/or stylised grade.
“You could say that The Apprentice has a ‘glossy’ look, but it is achieved through a combination of 2/3-inch-sensor F800s and a grade that has a steely, greeny-blueish feel that makes it very corporate and glossy,” says Cruet business development manager Adam Brown.
The C300 is more commonly used for supplementary or single-camera shows and records to Compact Flash.
For multi-camera shoots, the Sony PDW-F800 remains the workhorse because of the workfl ow safety that XDCAM disks provide against juggling with card-based media.
Princess Productions’ The Face, fronted by Naomi Campbell for Sky Living, is shooting an F800/HJ22 lens package supplied by S+O; TOWIE employs standard HJ22 and HJ14 lenses on F800s, yet manages to create a filmic style by creating soft, naturalistic lighting using Chimera Pancakes (below), Dedolight Octodomes or Joker Bugs instead of HMIs. Self-shooters can use pop-up Lite Panels for similar effect.
“Turnaround defines the workflow of TOWIE,” says Dan Studley, technical director at Hotcam. “Lime Pictures looked into C300s, but the data management needed for a show with just three days to edit and grade proved unmanageable.”
Indeed, the shoot-from- the-hip action of traditional docs would seem at odds with technology designed for stop-start takes on tripods. “You can’t move at the same speed as a run-and-gun camera with a video-style zoom lens, so it’s important to factor that in and choose the right format for the job,” says Wilkinson.
“Budget is why the PMW800 still has a lot of life left,” says Sam Higham, rental facilities manager at Onsight. “It just works with one operator and you don’t need additional crew.”
Not that this stops producers who want a dramatic sheen to their show. For Sky Living’s Styled To Rock, for example, TwentyTwenty asked Hotcam to devise custom rigs for five C300s, all time-code- synched and fed into a gallery.
Some productions mix and match actuality with a filmic feel. Ricochet’s Russians In The City is mostly shot on a PMW200 but features slick general views shot on F5 with Cabrio lenses (kit supplied by S+O).
Attempting to capture a look previously the domain of DoPs has given hire shops a genuine stake in productions. Far from shifting boxes, the expertise they have in-house can help producer-directors get the most from the kit. Most rental companies arrange training as part of the hire contract.
“We aim to give everyone an understanding of essential terminology – phrases like ‘peaking’, ‘ramping’ and ‘breathing in’ lenses,” says Shooting Partners’ Wilton.
“We often teach the basics of camera technique: how to frame, to white balance, and to set up a camera properly,” says Shift-4’s Trezies. “We get involved in lighting and shooting techniques. It’s a huge amount of information to teach in often very short timeframes.”
“The biggest issue is focus,” says Hotcam managing director Vicky Holden. “If you take your eye off the ball for a second, you get soft shots.” “On top of this, poor data management can lead to huge mistakes and additional costs, especially when shooting a lot of footage. We always try to impress on clients the value of a digital imaging technician,” says Holden.
“The additional cost of a DIT will often put clients off, but they can save huge amounts of money at the back end by avoiding mistakes.”
S+O head of operations Jessica Reece says: “I can’t stress how important it is to feel comfortable with the kit in the field. There is so much information that sometimes you need to boil it down and say: ‘These are the five things you need to know’.”
Shallow depth of field is currently in vogue, but this trend could soon become over-exposed. The wobbly shots of a second camera, perhaps in black and white, were fashionable a few years ago but now border on parody.
So what’s next? “The F55 will come into its own because it can record HD and 4K simultaneously. It has a global shutter to eliminate blurring on fast pans, and DoPs love it,” says Procam business development manager Ryan Lester.
There’s considerable interest in a forthcoming firmware upgrade to the F5 and F55. Where the C300 is limited to 60 frames a second, the Sony cameras will be able to shoot 120fps at 4K and, later, 240fps at 2K.
“High frame rates might be used to produce slow-motion sequences of high emotion – an X Factor winner’s victory punch, for example,” says Reece. “You could also use one camera [F5] to do everything rather than having to hire a separate slow-motion camera.
“The 35mm look is a high-cost look on a low budget – but everyone is looking for the next style and how they can make their shows stand out.”

Wednesday 26 June 2013

CineEurope: Exhibitors can join forces to boost event cinema

Screen Daily

Quality of content, targeted marketing and the wider backing of exhibitors are keys to building alternative content into a $1 billion market, according to leading content owners, distributors and exhibitors attending CineEurope.

http://www.screendaily.com/5057781.article

Tuesday 25 June 2013

Thursday 20 June 2013

SkyB Engineering Chief Emphasizes Need to Get Ultra HD Right Ahead of Launch

The Hollywood Reporter

UK pay TV broadcaster Sky has no imminent Ultra HD launch plans but is nonetheless examining delivery options, which include over the internet rather than traditional satellite.

http://www.hollywoodreporter.com/behind-screen/bskyb-engineering-chief-emphasizes-need-572491

Wednesday 19 June 2013

Streaming Forum: When Second Screen Becomes Second Nature

Streaming Media

Wowza's Chris Knowlton discusses how content producers can cultivate second-screen activity without distracting from the first-screen experience.

http://www.StreamingMediaGlobal.com/Articles/Editorial/Featured-Articles/Streaming-Forum-When-Second-Screen-Becomes-Second-Nature-90319.aspx%C2%A0…

Second screening is comparable to eating dinner in front of the TV. For many it's an everyday occurance, while for others its unthinkable. But whether you like it or not second-screening—now an adjective—is going to be around for a while so you'd better try it out.

That was the message from Wowza Media Systems VP of product management Chris Knowlton at Streaming Forum in Wednesday's session "Enhancing the Second Screen Experience with Multiscreen Streaming." He had a few pointers than could help media owners out.

Recent studies from Nielsen reveal that 85% of TV viewers are also second-screening at least once a month, with 40% of them doing so daily. Comparable figures from Thinkbox in the UK illustrate that 86% of people who have both TV and internet have multi-screened and 34% claim to do so on a regular basis.

“It's clear that second screening is growing and that strong second-screen engagement appears to increase viewers and their retention to content and to ads,” said Knowlton, referencing a Thinkbox study which had revealed this counter-intuitive behavior.

“You can create a virtuous cycle, in which the more you get people to talk about the content, the more people will watch it and the more you can charge for the advertising around it,” he stated.

He outlined five key things that a consumer needs in their second screen app. “Discovery can help them find content, but you need to help it to them easily perhaps by setting up the app to be a remote control,” he said. “Information supplementary to the primary content, such as IMDB data which can enchance the context of the main content. Participation means letting viewers vote or in some way interact directly with what's happening on the air. Enable some form of e-shopping related to what users see on TV. And social, a particularly key element, which means ensuring viewers can connect and share with friends during and about TV shows.”

Second screening is not necessarily a new distraction. People have always done the crossword, read a newspaper or talked with others while the TV is on. But new technologies present the first opportunity to link content on the primary screen with supplementary engagement on another device.

“For TV executives second screening is both scary and exciting,” he said. “Scary, because second device distractions run the risk viewers not becoming loyal fans, but exciting because if used properly, a second-screen app can pull them deeper into your content.”

Knowlton said the main distractors from primary screen content are email, unrelated web surfing, and shopping on unrelated sites.

Attractors, on the flip side, include remote control apps (Dijit Universal Remote for iPhones; Xbox SmartScreen or Nintendo Tvii); social networks; companion content; and third-party devised second-screen apps.

Knowlton's presentation focused on the latter two categories as an answer to how we can devise apps or experiences that attract viewers to engage in richer ways with the primary content.

“A companion app is where you have content specifically created to augment the primary content on the main screen and may include curated social feeds, synchronization techniques, gamification or stats,” he said.

“There might also be photos and video related to content and cast, schedules of when viewers are able to watch it and the ability to set reminders plus polls about show developments to encourage interaction.”

Some examples are SyFy for iPad, USA Anywhere, Showtime Sync, CBS Connect, MTV WatchWith, and Backstage Live (for Emmy awards).

The characteristics of third-party created apps is mainly that they work across different channels and properties, examples being IntoNow, Tvplus, Viggle, GetGlue, Fan and Shazam.

“As a viewer, with these applications, you can filter the content guide to what appeals to you. If you have 100 channels in the guide you can search across all of them and no matter the network it will retreive it for you very easily. It can also recommend different content.”

An example of a narrow third party second screen app is Beyond the Box: This app takes tweets from 2000 athletes and 1000 media commentators in the fields of hockey, baseball and American Football and curates them specific to teams or particular games.

A broader one is Zeebox, Knowlton outlined, “which aspires to be the app that broadcasters go to when they want a companion app but don't want to build it themselves.

“For example, it has an updated feature showing the most popular content based on Tweets or live viewing to draw you in. So you may discover new content that you may not have been looking for just based on the community around that content.”

“There are partners who can help build a social TV or second screen eco-systems for you,” he emphasised. “Second screen activity is going to go on regardless, so it is up to content producers to cultivate that activity, harness it, and to guide viewers to a deeper experience with content. You'll find that many of them want to do this anyway, they just need a little help.”

Streaming Forum: Inconsistent Measurement Slowing Investment



Streaming Media 

The lack of consistent metrics is blamed as a key factor hindering greater ad investment in online video. Plus, is Google really the Death Star?

Streaming Forum: Addressing DASH and HEVC Benefits and Roadbumps

Streaming Media 

An expert panel sees big advantages in the combination of HEVC and MPEG-DASH, although some issues still need to be resolved.

http://www.StreamingMediaGlobal.com/Articles/Editorial/Featured-Articles/Streaming-Forum-Addressing-DASH-and-HEVC-Benefits-and-Roadbumps-90332.aspx%C2%A0…


The promise of new video encoding technology HEVC combined with streaming delivery mechanism MPEG-DASH is widely considered a beneficial one, though questions of cost and deployment remain.
On DASH, Ali C. Begen, Cisco's lead engineer for its Video and Content Platforms Research and Advanced Development Group sounded a warning: “Nobody wants to be the first one to deploy -- but as case studies emerge things will get easier.”
Thomas Schierl, head of the multimedia communications group at Fraunhofer/HHI, said of HEVC: “It's typical of a codec that has just been published that there is no hardware decoder available -- although we expect this to come soon.”
These were two of several panelists on the Streaming Forum 2013 MPEG-DASH and HEVC new standards session who played key roles in ITU or MPEG initiatives drawing up the specifications.
“These are sets of open standards which will provide us with the confidence for interoperating different equipment and provide us with the means to reach new audiences by generalizing HD consumption to any device,” said Gilles Teniou, senior standardization Manager for content and TV services at Orange.
From a broadcaster perspective the combination also promises business benefits: “The combination of DASH and HEVC will be beneficial in improving picture quality, perhaps provide new services like time shifting, and at the same time as lowering bit rate, which is especially important in Germany where data caps have been introduced for end-users of video,” explained Bram Tullemans, project manager for software platforms and broadband networks for EBU Technology & Innovation Department.
There are caveats, though. “We've noticed that the quality of experience with DASH varies from one player to another even when both are accessing the same service over the same mobile network which could of course be frustrating for the end-user,” reported Teniou. “Perhaps metrics could be shared from the network to provide a better experience.
“The issue with DASH is who can make the best example files and show what kind of use cases can be developed?” Teniou added. “These discussions are ongoing. Then, what do broadcasters want to do with the standard? There are also questions we cannot solve yet, such as how to address subtitling standards, which are a mess. So we have to conform to the best option, which is not necessarily the ideal option.”
Qualcomm's technical standards consultant Thomas Stockhammer said, “From a pure writing-the-specification point of view, very little needs to be done with DASH. We deliberately set about reusing a lot of aspects available from AVC [DASH-264]. The issue is that this needs to be moved into productization and this requires testing and ironing out interoperability issues. Whether this is a task for which MPEG itself is responsible I am not sure. It could be partly MPEG but also bodies outside of it such as the DASH Industry Forum.”
From Cisco's perspective DASH is the more important technology. “As an open standard it means I can hook it into my transport and do something intelligent inside the network with the media segments,” said Bergen. “That's something of a drawback with proprietary systems. With DASH, hopefully we can see what's going on and make smarter decisions about transport.
“MPEG did a good job in terms of specifying the media segments [in DASH], but when it comes to encoding and packaging, these are an art. Nobody really knows how to choose different product profiles in order to make work seamless on the client side.
“While storage costs associated with hardware have been dropping and we may consider HEVC a more efficient use of bits, the amount of content being sent over the network, including formats such as 3D, multiview video and UltraHD, is increasing exponentially,” Begen argued. “That is a lot of new hardware, new transport links and routers. So from that perspective HEVC and DASH are essential requirements just to keep pace with demand.”
Although there are understood to be no royalty fees for deploying DASH, the license fees for HEVC have not been announced.
“The gains achieved by HEVC are quite high and so people will be prepared to pay for it,” says Schierl. “In the long run HEVC will save money or make money for people.”

Tuesday 18 June 2013

Streaming Forum: Video for Education Needs a Change in Mindset



Streaming Media

There's no better time to be in education video, but new opportunities come with new challenges, such as competing with social media and video captured on and delivered to multiple devices.



Video use in education is almost as old as, well, video (back in the days of VHS) but while its usage is increasingly taken for granted, some entrenched mindsets need changing before it goes mainstream, said members of a panel at Streaming Forum in London today.

“We've gone past a watershed of whether video should be part of education to questions of how we integrate and manage it from an ever increasing array of devices,” outlined moderator Ben Kittow, CEO, The Streaming Company.

“There's no better time to be in education video,” declared Philip Tubman, Learning Technologist, Lancaster University—but he added that there are numerous challenges.

Tubman highlighted one of them: How to deal with video and social media captured and ingested on multiple devices.

“The answer concerns mainstreaming, getting people higher up the institution to buy into an institution-wide solution. It's not good enough to be piecemeal,” he said. "Lots of people like to do things in their own way, but it is then difficult to transform that into useable service for all. We are not at a stage where we can do that."

“There are lots of pockets of innovation and tools for new pedagogic opportunities," he said, "screencasts as feedback, for example, or crowdsourcing metadata, or peer assessment with lecture capture videos and assessments for digital stories. I'd like quick hangouts (web conferencing on the fly) and the ability to pull podcasts out of live recordings. VLE's (Virtual Learning Environments) need these new tools that embrace video as a mainstream medium but more R&D is needed to develop them.”

How do lecturers themselves view such cutting-edge teaching gadgets? In the main, reluctantly, said Mike Howarth, an e-learning consultant who helps train educators in the benefits of using video to build into their tutorials.

“Think about the gate keeper,” he urged. “I believe it's all to do with lecturers who need us to help them move their mindsets from 'AcadeMedia' to 'EduMedia.' Video metaphors help that learning.

“The critical thing about an academic mindset is time,” he observed. “An academic is hardwired into 1-2-3 hours whereas in the video world a minute is precise. This is a hard mental shift. They need to understand what happens if you pick up a video camera. Becoming more confident in front of a camera is a great first step to help them see its value as a teaching tool.”

Over at The Netherlands' Tilburg University, the academics have taken charge and developed their own video-based learning system. ISTAR (Interactive web lectures, Snippets-practice, Try and test, Ask questions, and Results), as explained by Bob van den Brand, adjunct associate professor of accounting & innovator in education, focuses on in-depth applications of blended e-learning in the introductory courses of management accounting and financial accounting.

The iSTAR program starts with short studio-recorded lecture blocks that quickly dive into the learning material with case studies and self-guided student exercises. Students receive bonus points for taking practice tests through Blackboard and are immediately able to check their answers through yet another lecture block.

The model has since been introduced into more schools at Tilburg, including Liberal Arts, Social Sciences and International Business Administration, and recordings are done in multiple languages.

“Students in large lecture halls are already distracted by their Facebook and Twitter accounts during the lesson so we attempt to attract their interest with short films hooked into fashion, sports or music,” said van den Brand.

Making the end user experience as intuitive as possible was the message of Jeffrey Newman, Education Account Executive from Kaltura.

“If the interface is good for the end user we get over the fear of the faculty who want to add media into their environment but they don't want to become a multimedia company,” he said.

“A successful technology used on a campus means limiting the steps in the workflow, minimising training and making publishing as simple as managing text files or pdfs,” he said. “Ultimately, the measurement of success is user adoption. You need an easy UI, an intuitive user experience and a reduction in the complexity of the system. Plus, if you can track useage, qualitatively and quantitavely, you can measure whether or not it achieves ROI.”

The ability to test ROI in a commercial environment often comes down to hard numbers, but Tubman wasn't convinced it was as easy to attain in academia.

“I am not sure that if I implement one video system and I achieve a certain increase in student grades, I can directly corrolate one to the other, he said. “But the market is becoming wider and students now expect wider ranging video and social media experiences.”

Friday 14 June 2013

Ready for kick off

Broadcast 

BT Sport has designed, outfitted and is now testing the infrastructure and procedures necessary to go live with its sports channels in August.

http://www.broadcastnow.co.uk/techfacils/ready-for-kick-off/5057378.article

MPEG-DASH: Making Tracks Toward Widespread Adoption


StreamingMedia

Despite all the hype, the move to embrace MPEG-DASH and the DASH264 spec has been slow-going. We look at the history of DASH and the roadblocks it faces moving forward.

http://www.streamingmedia.com/Articles/Editorial/Featured-Articles/MPEG-DASH-Making-Tracks-Toward-Widespread-Adoption-90776.aspx

Thursday 13 June 2013

The Future of 3D TV and Why ESPN Dropped Its Pioneering Channel (Analysis)


The Hollywood Reporter

When ESPN officially announced on Wednesday that it would discontinue its pioneering 24/7 3D channel before the end of the year, it hardly came as a surprise.
It was a clear setback for stakeholders who want to bring 3D to the living room, but they are not ready to throw in the towel.The decision had been rumored, and ESPN acknowledged in a statement that there was “limited viewer adoption of 3D services to the home.”
“3D isn't dead but as we can see from this decision is in a precarious position,” admitted Duncan Humphreys, creative director at CAN Communicate, the London facility behind the first live-by-satellite 3D broadcast (England vs. Scotland rugby match for the BBC) in 2008 and technology partner to the production of the FIFA World Cup 3D in 2010. “It's obviously disappointing to hear the news that ESPN is pulling out of its 3D channel. Having said that, a total sports 3D channel in 3D’s infancy was a big ask. Taking those first infant steps with ESPN at the 2010 World Cup in 3D broadcasting was an honor.”
ESPN 3D highlights also included coverage of X Games with its close collaborator and supplier Cameron Pace Group, the 3D company founded by James Cameron and Vince Pace. Just last month, CPG and ESPN 3D won a Sports Emmy Award for coverage of the 2012 Winter X Games 16.
ESPN's withdrawal comes at a time when glasses-free consumer displays are about to hit the market. The Hollywood Reporter has learned that Stream TV Networks, in partnership with Chinese manufacturer Hisense, will be rolling out glasses-free screens running its Ultra-D technology in time for Christmas 2013. (The sets will cost $7,500.)
Further, Stream TV Networks is reportedly preparing to fund a series of 3D sports events to promote the new service, taking up the reins laid down by Sony.
Sony appears to be backing out of funding the broadcast of 3D sports events, with no plans to sponsor matches at the FIFA World Cup in 2014 or at Wimbledon beyond 2013. (Sony didn't respond to requests for comment on Wednesday or Thursday following ESPN’s announcement.)
Instead, Sony is putting its R&D and marketing efforts behind the production of 4K content and technologies in an effort to shift sales of its flat-panel TVs.
Meanwhile the BBC is drawing to a close a two-year test run of 3D programming that has includes Wimbledon and the London Olympics as well as documentaries and dramas, the last of which will be the Doctor Who 50th Anniversary episode, premiering in the U.K. in November.
"3D does cause people to switch off in its present form,” admitted Andy Quested, BBC’s head of 3D and HD. “About 20 percent of people find sports matches in 3D simply too long. Twenty-five percent of people are apathetic toward 3D viewing no matter the content. Another 10 percent can’t see 3D because of visual impairments, but arguably up to half the audience for 3D content is put off by having to wear glasses."
Dolby is among the stakeholders arguing that glasses simply won’t work in the home.
With Philips, Dolby is developing a glasses-free “Dolby 3D” format to bring content to TVs, smartphones and tablets -- and the company believes this glasses-free technology could both address the issue of weak consumer demand and provide a practicable business model for broadcasters.
Dolby told THR that some of its customers are planning glasses-free prototypes for early 2014, and hope to have products on the market by early 2015 at the latest.
Supporting this initiative is Cameron Pace Group, which in April at NAB said it would integrate the Dolby 3D format into its CPG 3D production workflow. 
 Speaking to THR at NAB, Pace said, “[3D] is just going through a development cycle to the point when you can sit on a couch and watch without glasses. Autostereo [glasses-free 3D] is a model that works. … We waited for the Avatar experience to be realized, and we continue to move toward the day when the broadcast experience is realized, except that some of these technology barriers need to disappear."
Responding to the ESPN 3D news on Wednesday, Dolby 3D project leader Guido Voltolina restated Dolby’s belief that glasses are holding 3D back and added, “monetization of 3D content in the home has been an unresolved opportunity not only for sports events, but also for movies."
Still going in the U.S. is 3net, a 24/7 3D channel that is a joint venture from Discovery, Sony and Imax — though it's somewhat different from the ESPN venture in that it focuses on 4K 2D production in addition to original 3D production.
Asked about the ESPN 3D decision, a 3net spokesperson told The Hollywood Reporter: “Although we don't comment on the activities of other companies, their decision has no impact on our business.”
BSkyB, which runs a 3D channel in the U.K. and continues to commission original 3D programs alongside 3D sports including cricket, darts and soccer, gives no indication of plans to pull the plug.
Since Sky 3D is given away free to all top-tier subscribers it was never intended to be a standalone profit center. Rather, it was launched conservatively as a loyalty product intended to halt churn while at the same time helping to brand Sky as a technological pioneer. Earlier this year it announced plans to grow the reach of the 3D channel.
Both 3net and Sky are additionally examining 4K Ultra HD, which generates four times the resolution of traditional HD displays.
ESPN is directing resources toward 4K as well. “We are committing our 3D resources to other products and services that will better serve fans and affiliates,” ESPN said on Wednesday. “We continue to experiment with things like Ultra HD TV production tools to produce our current ESPN family of HD channels.”
While Ultra HD itself has not yet proved that it can generate wide consumer demand, some are now putting their hopes in 4K in combination with 3D to entice consumers.
Said Chris Johns, chief engineer, broadcast strategy at BSkyB: "Ultra HD screens will give a much higher resolution for passive-glasses 3D viewing, effectively doubling the number of vertical lines to a full 1,000 lines per eye. Ultra HD may actually be a helping hand for stereoscopic 3D.
“The utopia is glasses-free 3D,” he added. "Ultra HD can lend itself to that because it’s increasing the number of fields of view that 4K screens can display.”
Predicted Humphreys: “New technology delivering high-quality glasses-free 3D on 4K screens will be with us this year, and I believe that's the future. 4K and 3D will be symbiotic technologies, high-quality stereoscopic productions will have their place, and hybrid 3D live productions will become the norm ... No 2D, no 3D, simply one production delivering exactly the same images."

Wednesday 12 June 2013

Tuesday 11 June 2013

Glasses-Free 3D Tech Makers Forge Ahead Despite Setbacks

The Hollywood Reporter

http://www.hollywoodreporter.com/behind-screen/glasses-free-3d-tech-makers-583895


3D TV has suffered two high-profile setbacks this past month. In mid-June, ESPN announced that it would discontinue its 3D channel by year’s end. And as the 3D coverage of Wimbledon drew to a close last weekend, the BBC said that after two years of testing, it would not pursue the format further at this time. Even before ESPN and BBC pulled back, there were a limited number of 3D broadcast stakeholders worldwide.
Two high-profile ones — BSkyB in the U.K. and 3net (a Discovery, Imax and Sony joint venture) in the U.S. — insist the recent blows won’t impact their 3D course. Others continuing to offer 3D include Al Jazeera, Sky Deutschland, Sky Italia and China's CCTV.
Also holding firm are technology developers who believe that glasses-free 3D is needed to unlock the format’s potential in the home.
Even the BBC itself seems to view that as a factor. "3D does cause people to switch off in its present form. … Arguably up to half the audience for 3D content is put off by having to wear glasses,” said Andy Quested, BBC’s head of 3D and HD, last month in London.
Dolby and Philips are working to get their Dolby 3D glasses-free development into products in early 2014. Commenting on the BBC and ESPN news, Dolby 3D project leader Guido Voltolina told The Hollywood Reporter: “The halt of some 3D productions is only referring to content for home consumption like live sport, major events, etc. 3D movies are established and continuing at the same rate. This also means that as soon as the 3D without glasses is available, premium content and great movies will be available. Monetization of 3D content at home is on hold until 3D at home will not require glasses, that is why we are investing in it.”
Also investing — and poised to introduce glasses-free 3D this year — is Stream TV Networks, a Philadelphia-based outfit with manufacturing deals to introduce its glasses-free 3D TV technology in 4K flat panels from China's Hisense, Taiwan's Pegatron (which assembles Surface tablets for Microsoft, among others) and the U.K.'s Armour Group. “We are showing the first unit [Hisense-built] to the market in London [on Thursday] and a couple other places, and it's now in the process of being rolled out worldwide,” said CEOMathu Rajan.
The exec was tight-lipped on reports that his company has also signed up consumer electronics giant LG Electronics, but he said announcements of rollout were imminent.
The company also is rumored to be sponsoring a number of sports and other events to be recorded in 3D to promote its technology, announcements of which Rajan indicated were in the works.
At this year’s CES, 3D took a backseat to developments in 4K — roughly four times the resolution of today’s HD. And CES also hosted some demonstrations of bleeding-edge 8K technology, representing 16 times the resolution of HD.
Stream TV Networks claims that the technology inherent in its current 3D system for glasses-free TVs and tablets is capable of turning content into a resolution as high as 8K.
“Our technology is capable of taking in 1080p HD content and outputting it for display at 2160p [the same resolution as Ultra-HD 4K, where 2160 represents the number of lines vertically displayed], and if you have native 4K content it will produce 8K,” said Rajan.
The exec claims, “If we take in content with two million pixels, we will display content with eight million pixels (4K), and with eight-million pixel content we can output 16 million pixels. … Our proprietary algorithm measures the disparity between images, then releases all the pixel and occlusion information, which in turn causes the resolution to go up.”
Consumers soon will be able to test this for themselves when the first Stream TV Networks' powered products hit stores in a matter of weeks.
Stream TV Networks is positioning the technology — which it brands Ultra-D — as a means for consumers to watch glasses-free 3D, 2D 2K and 4K content.
“Our view [when launching the company] was that stereo 3D was a transitory technology,” Rajan said. “Aside from watching it in the cinema, we did not believe that stereo 3D was viable. 3D stereo needs left- and right-eye views, which diminishes the resolution, and there are clear issues with viewing with glasses. The much bigger issue — for 3D and for 4K — is the lack of content itself. What the consumer wants is for all their content to be available in formats from 2D to 3D and 4K."
Stream TV’S R&D subsidiary SeeCubic is headquartered in Eindhoven, The Netherlands, home of consumer electronics giant Philips, from which a part of Stream TV's IP is believed to be derived.
Philips shelved plans to develop its own autostereoscopic displays in April 2009. More recently, it partnered with Dolby on the Dolby 3D format.
SeeCubic founder and CTO Hans Zuidema is a former employee of Philips 3D Solutions, where his scope included 3D display design and manufacturing process development.


Monday 10 June 2013

4K and vfx camera specialist The Lens Foundry launches

Televisual

Specialist kit rental com pay The Lens Foundry has launched, catering for 4K, vfx and aerial photography. The outfit has been 18-months in planning and represents a six-figure investment from its founders. 


Thursday 6 June 2013

4K Gets Papal Blessing

AV Magazine

http://www.avinteractive.com/news/case-study-4k-gets-papal-blessing-05-06-2014/


In a major outside broadcast, the ceremony during which Pope Francis raised Pope John Paul II and Pope John XXIII to sainthood was transmitted live in 3D and in Ultra HD.
Centro Televisivo Vaticano (Vatican Television Centre; CTV) with facilities partner Sony produced the two-hour, 27 April broadcast from St Peter’s Square, Rome in 3D, HD and 4K in what Sony claimed to be a first-of-its-kind parallel production. It was certainly complex.
The HD production was captured by 15 HD cameras ringed around the Square and concentrated on a central outdoor platform. Coverage was carried by 100 broadcasters and viewed by an estimated audience of 200 million worldwide. The simultaneous 3D production was produced by Sky Italia and Telegenic, the regular outside broadcast partner to BSkyB for 3D events. This involved six native stereo pairs of HD cameras plus three additional HDcams converted from 2D into 3D.
While CTV recorded Pope Benedict in 3D in 2011, this event was the Vatican’s first live 3D transmission and was broadcast by Sky Italia, Sky Deutchland and BSkyB. The 3D production was screened live to 1,000 cinemas (mostly in Europe) in conjunction with Italian distributor Nexo Digital, with some North and South American theatres taking a delayed 3D recorded feed.
The event was also projected in 3D on a giant screen at a 500-seat basillica in Sotto il Monte, near Bergamo in the north of Italy – the birth place of Pope John XXIII.
The 4K piece of the production proved another test run for Sony equipment and workflow. Feeds from six F55 cameras and two HD radio cams upconverted to 4K, were encoded and distributed as four 3G HD-SDI signals by Globecast from CTV’s OB16 production truck to a Eutelsat satellite. There it was multiplexed into a single MPEG4 transport stream and beamed back to the Vatican’s Paolo VI suite for viewing on a 4K Bravia set.
The 4K signal was also planned for live projection via Sony’s 4K SRX- R515P projector at Czestochowa, Poland, a place synonymous with Pope John Paul II. While this did not pan out, discussions are on-going with CTV to organise a later event for the remote 4K projection of the ceremony.
Progressive technology
For a body working for the head of the Catholic church, CTV is surprisingly progressive in its use of advanced AV technology. The last General Audience of Pope Benedict XVI on 27 February 2013 was also captured in Ultra HD, as was the first mass of Pope Francis, celebrated on 19 March 2013, though neither was aired live in the format.
The company has made considerable investment in Sony technology. This includes the 24-camera OB16 with 3G infrastructure primed for 4K action; a fully tapeless control facility which rests on Sony’s Media Backbone asset management platform, and the digitisation of a 10,000 hour archive from tape on to Sony’s Optical Disc Archive (ODA) storage format.
Established by Pope John Paul II in 1983, CTV films the activities of the Holy Father and Holy See – the central government of the Roman Catholic Church – and produces its own programmes, provides footage for other broadcasters and keeps an extensive archive for future use.
The Vatican’s goal is to develop productions that “enhance the involvement of people” and  provide “wider archive fomats,” explained Stefano D’Agostini, CTV technical director. “Ultra HD gives incredible detail and a real emotive quality. It is probably more natural than 3D because there is no artificial tool in front of the eyes. We are looking at 4K as the highest quality to store material in future.”
Key in this regard was the mastering of the event at 4K resolution on to ODA. Footage was recorded at 422 10 bit and encoded in Sony’s production format XAVC. “Sony technology will make watching this historic event closer to reality for hundreds of millions of viewers,” commented David Bush, Sony Europe’s director of marketing.
This is one of a number of tests on live events Sony is organising to explore different aspects of 4K production. Chief among these is the 4K multicamera recording of the World Cup Final from Rio in July, but the manufacturer has widened the type of event away from sports. Last year Sony recorded Peter Gabriel and Muse in concert in Ultra HD, and in March it worked with the National Theatre to screen a production of War Horse live to cinemas in 4K.
“This particular event is important because of the integration of different formats which we believe to be unique,” explained Bush. “The three directors have access to feeds from each production. HD could be upconverted to 4K, and the 4K could be offered as a downconversion to HD. The 4K image could also be ‘cut out’ (zoomed into) and offered to the HD production (the feeling is that a 4K master image offers a better quality HD image). We’re not saying one way is right or wrong, it’s about exploring different scenarios to find out what is practical.”
Four Pontiffs present and past
The ceremony itself was also unique in that it represented the first time two Pontiffs had been canonised at once; also the first time two living Pontiffs had presided over a canonisation (Emeritus Benedict, who quit as Pope last year attended the mass). Up to a million pilgrims and 100 foreign delegations swelled Rome to try and get a glimpse of the event on 27April, with half a million crowded into St Peter’s Square. To help them giant screens were set up in nearby streets and elsewhere in the city in addition to the four permanent giant Panasonic LEDs flanking the Papal platform.
Relics of the two former Popes were held up as part of the ceremony. For John Paul II, a vial of his blood, and for John XXIII, a piece of skin taken from his body after it was exhumed for his beatification in 2000.
In a touch worthy of novelist Dan Brown, the funding partners to this event include the Knights of Columbus – founded in New Haven, Connecticut in 1882 to respond to the spiritual needs of immigrants marginalised by 19th century society. According to its press statement, the organisation has helped finance CTV’s three OB trucks as well as the Vatican’s satellite uplink and downlink transmitters in order to spread the Gospel with advanced communication.