Articles
Investing in the Future of Broadcast Media
Clive Northen At the time of writing, the summer World Cup is providing its usual challenge to camera crews trying to televise the bright sunlight of the stadium without losing detail in shaded areas such as the covered terraces. It is a perfect demonstration of the need for high dynamic range. Several broadcasters are experimentally covering this year's tournament in 4K HDR, including the BBC which is streaming dozens of matches via its iPlayer service. HDR is also accompanied by a wider colour space, meaning millions more colours can be displayed than previously. Yet another advance is the adoption of 50p delivery rather than traditional 50i.
Tags: iss132 | finepoint | hire | 4k hdr | Clive Northen
Contributing Author Clive Northen Click to read or download PDF
UHD 4k and HDR Picture Quality
Tobias Kronenwett And as good as it is, and as easy as it is to do, one of the raps on HDR is that some feel that it’s so bright and sharp that it looks odd, unnatural, almost harsh. It’s similar to when we did our first trials with 4K. The resolution was so high you could easily see, for example, even very minor blemishes. It’s perhaps an irony of new technology that the higher the resolution of natural objects the more artificial they tend to look. It’s often a case of capturing images with more resolution or a greater colour space than our eyes and brains can actually perceive.
Tags: iss131 | sonovts | uhd | 4k | hdr | oled | Tobias Kronenwett
Contributing Author Tobias Kronenwett Click to read or download PDF
Informed Disruption
Marc Risby The industry is currently going through an enormous amount of disruption, and while many are charging in to embrace the changes, others are wringing their hands with indecision.
Tags: iss131 | boxer | ip | hdr | 4k | Marc Risby
Contributing Author Marc Risby Click to read or download PDF
Why is ST2110 important
Penny Westlake Presenting to a capacity audience at a joint meeting of the RTS Thames Valley Centre and SMPTE in Reading, research engineer and industry commentator Tony Orme opened the evening with the assertion - “SMPTE’s ST2110 is the most important development to hit broadcast television since John Logie Baird went head to head with EMI-Marconi at the 1936 BBC trials in Alexandra Palace, London”.
Tags: iss131 | st2110 | rts | aes | madi | st2059 | wcg | hdr | Penny Westlake
Contributing Author Penny Westlake Click to read or download PDF
What is Next for Broadcast
David Schleifer The Broadcast industry is always chasing new technology. Some of that technology is further than it appears to be, and some of it is closer to adoption than it seems. In part, early adopted technology is accelerated because of customer or business demands, and in the case of IP based environments, the driving factors are speed, cost reduction, and flexibility of workflow. To counterbalance these efficiency-based factors is a desire by content creators and customers to see more 4K HDR content on their new big screens. In some ways the push to deliver 4K workflows also makes the need to manage cost/performance even more urgent.
Tags: iss131 | 4k | primestream | hdr | hls | mpeg dash | rtsp | rtmp | streaming | David Schleifer
Contributing Author David Schleifer Click to read or download PDF
The Outlook for 2018
Duncan Payne January has arrived…and the New Year promises great opportunities for those prepared to seek them out, with the one certainty that change is constant.
Tags: iss129 | adamantean | finance | cvp | netflix | amazon | arri | hdr | sadie groom | rise | Duncan Payne
Contributing Author Duncan Payne Click to read
Supporting broadcast quality control
Alan Wheable With the ever-increasing number of program channels and range of different program distribution formats, the process of ensuring program quality has become a complex one for contribution/capture, production, post production, server ingest and content distribution.
Tags: iss128 | omnitek | wcg | hdr | test and measurement | smpte 2110 | smpte 2022-6 | Alan Wheable
Contributing Author Alan Wheable Click to read
Image processing with Ikegami
Michael Latzch What do you see as the trend thats most impacting the image-processing sector at this moment in time?
Tags: iss127 | ikegami | hdr | vr | 4k | ptz | Michael Latzch
Contributing Author Michael Latzch Click to read
Insiders View - A few Days in the Desert
Giles Bendig At Finepoint, we always get excited about attending the NAB show. With tens of thousands of video professionals from around the world gathering together, NAB is a great opportunity for us to get exposure to all the latest news and technology in the world of video and post production, as well as giving us the chance to catch up with all our industry friends and customers. We always come away exhausted but full of ideas.
Tags: iss125 | nab | finepoint | amira | blackmagic | arri | canon | vinten | sony hdrc-4000 | atomos sumo | jvc gy-hm850 | gy-hm890 | aja kona | Giles Bendig
Contributing Author Giles Bendig Click to read
The future of post production
KitPlus

Love it or hate it, 2016 will certainly be a year to remember, for many reasons.

In the world of post-production, we've seen high dynamic range become incorporated into UK studio pipelines for the very first time. We watched Ang Lee demonstrate exactly what you can do by shooting at 120 frames per second in combination with stereo 3D. We've even become stunned spectators as film steadily makes a comeback as a creative medium, and VR goes from tinkerer specific to becoming a fully-fledged consumer technology to buy.

Tags: iss121 | blackmagic design | post production | hdr | rec 709 | rip hamton oneil | simon westland | KitPlus
Contributing Author KitPlus Click to read
Heading towards brightness regulations
Bruce Devlin I like IBC in the same way that I find NAB grating. Maybe I have been living in the UK for too long, but the bright morning Amsterdam sun breaking through clouds and reflecting off the canal while fit young things on bicycles pedal to college; snapchatting with their friends and avoiding collisions with practised ease has a certain charm. You just don't see that in the after-party morning-after haze of the Las Vegas Strip in the harsh desert sunlight.
Tags: iss118 | class | mr mxf | hdr | Bruce Devlin
Contributing Author Bruce Devlin Click to read
Meeting the Challenges of Media Assett Management
Dave Clack It's been 20 years since Microsoft founder Bill Gates uttered the words "content is king," and never has that statement been more true in media production environments. And yet, ask producers in any high-pressure broadcast operation to name their biggest challenges, and you can bet that managing video assets - finding them, accessing them, and using them efficiently and effectively - is high on the list.
Tags: iss114 | mam | hdr | nas | lfts | lto. catdv | Dave Clack
Contributing Author Dave Clack Click to read
Sin City
Dick Hobbs. I am writing this is the immediate aftermath of yet another NAB. For me that means a week of walking around,talking to a wide variety of people and taking the temperature of the industry.
Tags: iss113 | NAB 2016 | 4k | HDR | Oculus Rift | Heath Robinson | Nokia | dick hobbs | Dick Hobbs.
Contributing Author Dick Hobbs. Click to read
The future of TV will be more lifelike and immersive - but will it be 4K
Mark Horton Ultra high definition television (UHDTV) offers more resolution (4K), high dynamic range (HDR), high frame rate (HFR) and wide color gamut (WCG) as tools to radically enhance the consumer viewing experience but they also pose some of the biggest questions about what the future of TV will look like.
Tags: iss108 | 4k | uhdtv | hdr | hfr | Mark Horton
Contributing Author Mark Horton Click to read
UHD HDR HFR WCG Made for each other, or too much too soon
Bruce Devlin The majority of LCD screens rolling out of the huge factories are now 4K-ready. They have a lot of pixels, and were not going to be chopping them up with a hacksaw to make small screens in a hurry. Even cheap mobile phones have more pixels than the big TV set that hangs on the wall of the front room in my house. Given there are almost no 4K consumer services out there, do we really need High Dynamic Range (HDR), High Frame Rate (HFR) and Wide Colour Gamut (WCG)? At the risk of being opinionated, I say yes!
Tags: iss108 | bruces shorts | dalet | uhd | hdr | hfr | wcg | Bruce Devlin
Contributing Author Bruce Devlin Click to read
London to Capetown, by bike part 1
N/A South Africans are known for being to the point, so when I was told that I had done the whole thing Arse Backwards I wasnt unduly upset, but I did feel a need to justify the way I had approached this project.
Tags: london to cape town | motorbike | iss021 | bmw dakar | Sony HDR-HC1E | Sony wide angle lens | N/A
Contributing Author N/A Click to read
Total Articles: 16 [1-16]