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New developments in mobile HD production

When widescreen HDTV was first demonstrated back in the 1980s, the pictures were great but the size and price of the kit left much to be desired. Two decades on, broadcast-quality 1080i/720p HD cameras and recorders have reached levels of compactness and affordability that would have seemed impossible in those early days. When I designed the origin...

Submitted by Dennis Lennie

Published 01 January 2009

SOOM under the Senegal sun

No power – inconceivable for Europeans, but normal for the African village Ndelle. Situated six hours from Dakar, it is attainable only by dusty, sandy fields. However the approximate 800 village inhabitants have reason for joy: The company Solar 23 is building a solar plant in Ndelle. The German cameraman Jrgen Killenberger captured this project i...

Submitted by Dennis Lennie

Published 01 January 2009

New editing essentials

I like to think of myself as a bit of a pioneer at the frontier of the new age of HD Digital Cinematography. Investigating the best of the new technology available to our industry and evaluating its possible impact. I ‘d like to explain the impact of some of the particular examples of this today starting with:-XDCam EX Tapeless HD Camcorders. One w...

Submitted by Dennis Lennie

Published 01 December 2008

Behind the scenes at Big Brother 9

Working 94 days with no day off is a hard task. It’s even harder for the TV equipment that has to keep going round the clock, every day, to keep all the viewing ‘addicts’ supplied with live footage and highlight editions. This is the situation that the Big Brother 9 team finds itself in. For those inside the house, there is actually a means of esca...

Submitted by Dennis Lennie

Published 01 December 2008

Lights, Camera, Makohead Action

With the movie Quantum of Solace due to hit the big screens in October, audiences around the world are already gearing up for another huge blockbuster from the James Bond stable. The movie, which began shooting at Pinewood studios in November 2007, will undoubtedly include the spectacular action sequences that are the hallmark of James Bond films....

Submitted by Dennis Lennie

Published 01 December 2008

The largest fibre and Ethernet video SAN network in the w...

Out of the Ashes of the old Anglian TV studios EPIC has risen like a phoenix to become not only a major broadcasting hub in Norfolk but to rival traditional studios throughout Europe. With the financial backing of Norfolk County Council and the East of England development agency, EPIC has converted the old TV studios and installed a state of the ar...

Submitted by Dennis Lennie

Published 01 December 2008

Back in the days before microprocessors

Back in the days before microprocessors, Character Generators were members of the Graphics Department armed with sheets of Letraset and cardboard. The finished caption cards were then handed over to the stage crew who acted as "Caption Pullers". For a title caption sequence, cards were stacked in shooting order alternately into two separate piles (...

Submitted by Dennis Lennie

Published 01 November 2008

Monitor Colour Calibration

With the growing acceptance of LCD displays for high end picture monitoring it has become increasingly important that users can be assured that they are working to a known standard. The Xrite Eye-one is typical of the more simple probes available, and is similar to the probes used to calibrate computer monitors for reliable photographic processing....

Submitted by Dennis Lennie

Published 01 November 2008

When trouble looms phoenix your company

So, the US Federal Reserve (broadly equivalent to the Bank of England – it influences the availability and cost of money and credit in the US economy) is about to bail out Fanny Mae and Freddie Mac, the two largest US mortgage providers. This comes on the back of the Bank of England helping, in no small way, Northern Rock. One rule for them, anothe...

Submitted by Dennis Lennie

Published 01 November 2008

Virtual sets come of age

Virtual studios (VS) have experienced a roller coaster ride of popularity through their short life. Initially they were hailed as the future for live broadcasting, seamlessly combining people and computer-generated environments without the need for post-production. But the racks of SGI computers, complex studio set-ups, complex camera tracking syst...

Submitted by Dennis Lennie

Published 01 November 2008

Getting the best out of your LCD

Getting the best out of your LCDs?Many people who use CRT picture monitors have found the introduction of LCD displays disappointing. Getting the best out of your LCD may not be as simple as it may seem. With a wide choice of vendors and models all proclaiming broadcast quality, it can be difficult to determine which product is most suitable for yo...

Submitted by Dennis Lennie

Published 01 November 2008

Virtual Studios

Traditionally virtual studios have been extremely expensive to equip due to the amount of technology required just to make the studio work. Besides the standard studio cameras and lighting, sophisticated additional technology is required to provide feedback from lenses, pan and tilt heads and dollies, to seamlessly synchronise foreground and backgr...

Submitted by Dennis Lennie

Published 01 November 2008

Aston 7 your lucky number for Sports Graphics

Aston Broadcast has been supplying CG products for long enough to know that the world of live sports graphics presentation never stands still for long. Programme directors like to push the boundaries on visual effects in order to wow the viewer and to differentiate the presentation from that of rival channels or programmes. More often than not, Ast...

Submitted by Dennis Lennie

Published 01 October 2008

Chyron interview with tv-bay

Chyron has moved into the online content creation space. What is driving this shift?The foundation for this new division is Chyron’s recent acquisition of AXIS Graphics, a unique web-based graphics system that has pioneered online graphics production. Chyron and AXIS bring innovation to graphics creation workflow and production - and most important...

Submitted by Dennis Lennie

Published 01 October 2008

A brief history of television graphics

Thirty years ago, television captions were routinely created by sticking white Letraset characters onto black card. Credit rolls were possible using special devices which used long strips of black material onto which the Letraset was stuck, and which were literally rolled, either by an electric motor but sometimes even by hand. There were, of cours...

Submitted by Dennis Lennie

Published 01 October 2008