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A Software Based Approach to Video Monitoring


Real-time content monitoring is a mission-critical operation for broadcasters, telecom, and satellite operators. Traditionally, service providers have used monitoring systems based on specialized hardware with a dedicated, fixed interface designed to monitor a specific number of video feeds. Yet, bespoke hardware solutions require a substantial amo...

Submitted by Anupama Anantharaman - new
Published 04 April 2017

Outside the fixed curriculum


If you\'re wondering whether or not to do some extracurricular work outside of your timetabled course, the answer should always be yes. The more you further your experience and skills the brighter your future will look. As a third year student, studying Television and Broadcasting, I\'m lucky enough to have hands on experience with filming equipmen...

Submitted by Emma Benson
Published 15 February 2017

Health and Safety gone mad


The first true broadcast television service started 80 years ago, on 2 November, 1936. Its home, famously, was Alexandra Palace, a vast and really rather run-down building on top of Muswell Hill in north London. Originally opened in 1873, and re-opened in 1875 after a catastrophic fire, it was built primarily as an entertainment venue. Indeed, it w...

Submitted by Dick Hobbs.
Published 13 January 2017

Broadcasting virtual reality to the world


Following the recent launch of a number of virtual reality (VR) headsets, such as the Oculus Rift and HTC Vive, VR is introducing new and compelling platforms for broadcasters to deliver their content, and new ways for audiences to consume. While the way that audiences consume content continues to shift, with the ratio between viewing on fixed scre...

Submitted by Steve Plunkett
Published 13 January 2017

Radio cameras bring a live broadcast to life


Radio cameras bring a live broadcast to life - especially news, sports and studio shows - by their ability to roam around and move in closer to a subject. They capture a more natural spectator\'s view than a camera that is fixed at one point, and usually get the most intimate shots and the most exciting angles in a production. Today they are indisp...

Submitted by Tony Valentino
Published 13 January 2017

Taking a hybrid approach to the SDI/IP transistion


Broadcasters are not newcomers to technological transitions. As an industry, we\'ve survived analogue to digital, baseband to file-based workflows, SDTV to HDTV and now 4KUHD resolution, not to mention weathering a barrage of new compression formats. Today, we\'re facing one of the most dramatic transformations we\'ve ever undergone: SDI to IP. Unl...

Submitted by Matthew Coleman
Published 07 December 2016

TVFutures - The Battle of the Flowers


Studying on the BSc Television and Broadcasting course at the University of Portsmouth had given me some experience working as a camera operator, but this summer I had the chance to put what I\'d learned over the last two years into practice. Back home in the sunny island of Jersey, in what newsrooms would usually call the \'silly season\', an even...

Submitted by Alex Watson
Published 10 November 2016

Make a scifi film in the Mexican Desert


British director Nicolas Roeg once said to me that making a film is like horse racing. To start with you give the horse a nudge to get him moving, then as you gather speed there's a point where you have to trust the horse. You hold on and the horse will carry you across the finish line. I've just returned home from shooting a Sci-fi proof-of-concep...

Submitted by Edward Andrews
Published 26 September 2016

Realising the ideal


On 26 July 1916 there was a public meeting in New York. It was called by a group led by Charles Francis Jenkins (and more on him in a moment). But the guest speaker was Henry D Hubbard, at the time the secretary of the US National Bureau of Standards. This is some of what he said: "Interchangeability of parts is an important principle of standardis...

Submitted by Dick Hobbs.
Published 24 August 2016

Test and measurement in a multiformat world


The evolution of television technology since the days of 525-line and 625-line standard definition has left a large legacy of standards which modern broadcast systems now have to recognise and process. In today's video and audio business, creatives and technical staff have to be ready to handle a multiplicity of signal types. In its standard form,...

Submitted by Kevin Salvidge
Published 24 August 2016

Ask the experts - Transitioning to IP


1) What has been the broadcast industry's feeling about the move to an all IP workflow?Transitioning from conventional signal transport to an all-IP environment in broadcast or content production operations seems to be a matter of "when\" rather than "if,\" as it brings a great number of advantages with it. IP is touted as offering numerous benefit...

Submitted by Craig Newbury
Published 22 July 2016

Everything you need to know about true IP


In its own way, every trade show - whether IBC, NAB or CABSAT - is full of firsts. New companies, new partnerships and most importantly, new product releases all want to make their presence known. Nearly all of these firsts however are either a) in response to a hot industry topic or trend or b) trying to predict the next industry trend. The last f...

Submitted by Joop Jensen
Published 22 July 2016

Seeing things with a 360 viewpoint


One of the benefits of working in teaching support is you often get opportunities to explore and experiment with lots of new kit that has been purchased for teaching or research. I have spent the past couple of years supporting the activities that take place within the Creative and Cultural Industries TV Studios (CCI TV for short) at the University...

Submitted by Michael Parsons
Published 22 July 2016

A Marathon Filming Review


Issue 113 - May 2016 A marathon filming review... 60+ interviews filmed, edited and promoted within 24 hour... A 26 mile marathon in anyone\'s world is a long way with cobbles, uneven surfaces, steps and thousands of people in your way. However I\'m not talking about the recent London Marathon but our ‘adventures\' at NAB 2016 in Las Vegas. If you...

Submitted by Simon Tillyer
Published 20 May 2016

VR and 3D Audio - Ask The Experts


by Pieter Schillebeeckx Issue 113 - May 2016 What\'s the difference between 2D & 3D audio? There are two parts to this question when it comes to audio for VR. The key difference is that 2D is a single horizontal slice,so when we\'re thinking 5.1 or traditional surround sound in a cinema that would be looked at as 2D,whereas 3D adds height informati...

Submitted by Pieter Schillebeeckx
Published 13 May 2016