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Interesting Technology Item of Interest

Google Acquires Facial Recognition Company PittPatt

Google Acquires Facial Recognition Software Company PittPatt http://tinyurl.com/3dworyl

Facial Recognition – actually identifying the person – is more advanced than facial detection – simply determining how many faces are in a shot – and is going to become an important source of postproduction metadata.

Final Cut Pro X attempts to analyze shots (optionally) for facial detection, as does Premiere Pro CS5 and later. Final Cut Pro X also attempts to derive from the size of the face, the type of shot: Wide, M, MC, etc. Right now the technology is a little “hit and miss” or basically unreliable. For now.  These technologies will get better. Apple purchase a Swedish company last September to boost it’s efforts in Facial Recognition.

Meanwhile Google are also building up their portfolio of recognition technologies with the purchase of PittPatt.

When we get reliable Facial Detection, we’ll be able to find shots of individuals across our source media wherever they appear in a shot, and we’ll only have to apply a name once. When we get reliable facial detection, which is not yet, today.

Categories
Interesting Technology Item of Interest Metadata

Smile, You’re On Everyone’s Camera

Smile, You’re On Everyone’s Camera http://tinyurl.com/5w2p4qb

The article is about ubiquitous facial recognition spurred by a report of a new app for police that allows facial recognition at five feet away. To be clear, many consumer still cameras, and some software, does facial detection: that is there is one or more faces in the picture. Some even recognize when people are smiling, but they do not identify the individual. Apple’s iPhoto and others try and do facial recognition but my experience to date is that it’s been very hit or miss. Apple purchased a Swedish company last year to improve it’s facial recognition technology.

Clearly others already have better technology and it has been pitched for law enforcement work for a long time. However, it’s the postproduction implications that interest me. If we can have a software tool identify all the people in our footage, at lest to the stage of identifying each instance of the individual. Reading through the article it is likely the name could be discovered or derived from Facebook or other social network or public record. At worst the person would need to be manually named only once.

For a metadata-based application each clip could be tagged with the person’s ID for as long as they’re in the shot.

We would end up with ‘bins” for each individual.

Identifying people in shots is Derived Metadata and then can be used as input into other smart algorithms to take more of the boring out of post.

There are a lot of other interesting applications and implications of this increasingly popular (and capable) technology.

Categories
Interesting Technology Item of Interest

Artificial Intelligence tool analyzes Bible for Authors.

Artifician Intelligence tool analyzes Bible for authors http://tinyurl.com/3s7l7he

As well as the work done on Bible analysis, which turns out to be about 90% congruent with the work of scholars over recent centuries, it also has uses for:

Research of this kind has potential applications for law enforcement, allowing authorities to catch imposters or to match anonymous texts with possible authors by identifying linguistic tics. Because the analysis can also help identify gender and age, it might also allow advertisers to better target customers.

The new software might be used to investigate Shakespeare’s plays and settle lingering questions of authorship or co-authorship, mused Graeme Hirst, a professor of computational linguistics at the University of Toronto. Or it could be applied to modern texts: “It would be interesting to see if in more cases we can tease apart who wrote what,” Hirst said.

The algorithm might also lead to the creation of a style checker for documents prepared by multiple authors or committees, helping iron out awkward style variations and creating a uniform text, Hirst suggested.

Anything that enhances the computer’s ability to understand and interpret in human ways is interesting to me, in the context of Assisted Editing – taking the boring out of post.

Categories
Interesting Technology Item of Interest The Business of Production The Technology of Production

Lighting bill plumets using EPIC

Lighting bill plumets using EPIC. http://tinyurl.com/3rqz73q. Post on Reduser parallels my thinking from March http://tinyurl.com/6kfogsy

From the forum post:

We are working on a few quotations out of the US, Europe and Asia at the moment and we often go back to older jobs for reference.

One thing that dawned on us the other day was how our lighting (gaffa) quotations have plummeted over the last 12 months. We still hire Gaffas but really.. hardly any gear comes out any more. Well only a small percentage of what we did use. 
The latitude and range of the chips these days are so bloody good in hi contrast situations and low light situations that large lamp fill is almost non existent anymore. In Shots were I’d throw up an 18k without even thinking twice to fill a shot under a tree through a 20×20 trace… gone. Generator gone, best boy gone… time delays waiting to set it all up also gone… Trucks have turned to Vans, Hmi’s turned to small LED panels or bounce boards…

Categories
Interesting Technology

How has technology become so pervasive?

Recently we’ve started a regular evening walk and, being the kind of guy I am, I wanted to track how far we walked and in what time. Naturally there’s an app for that! What struck me though, is that this app tracks position and elevation: a trick that requires tracking four GPS satellites. This tiny little iPhone in my pocket is tracking signals from four different satellites – each about 20,000 miles away – while I walk!

That led to thinking about the technology and how far we’ve come in my lifetime. Technology has served me well, in particular the “Internet”.

Back in 1995 I purchased a modem for the express purposes of getting connected to the (then) Media 100 Users Group that I’d heard about at the (one and only) Sydney Media 100 User Group meeting. I was about six months into my Media 100 experience and very keen to learn more.

The other goal was less easy: connecting to AOL so I could access the After Effects group there because I heard that’s where the very best After Effects Gurus would be found.

In many ways that first email community – that eventually became the International Media Users Group today that organizes the Monday night NAB MediaMotion Ball – was my first introduction to social media. That 24K/bit modem – eventually a massive 56K/bit modem – opened up a community of like minded people across the world. That connection – low bandwidth as it was – opened the world to me. It became obvious that my propensity to digital wasn’t that way-out or unusual on the world stage, unlike my local stage where I was the only post house in Australia’s sixth largest market to be digital at that time. (Thus becoming the de facto effects house.)

It wasn’t possible to take the technology for granted back then, particularly on dial-up, but inevitably we put up our first website in late 1995, among the first 500,000 sites on the Internet.

That modem purchase has a direct connection to our decision six years later to set up our own distribution, which lead to a permanent move to the US, and to high speed, always on, Internet.

That I take for granted every day, until it’s not there when I need it! And the services and technologies that have been layered back over that basic web connection – both on my laptop and phone.

Where would we be without search engines? We’d all be working much harder, accessing a magnitude of order fewer information options. Those writing code would have to work out every nuance for themselves. If it wasn’t for the Internet (and the original 2-pop.com) we’d have each had to work out the quirks and techniques for that new Final Cut Pro software! Instead, in the way it had with that Media 100 email group, myself and the other pioneers – Josh Mellicker, Steve Martin, Kevin Monahan (a.k.a. Telly), Lisa Brenneis – could share what we learnt and help solve each others, and the rest of the growing community’s, problems and issues. We shared our knowledge long before we met.

And Wikipedia? Compared with the “best of the old” – Encyclopedias at the Library along with other reference books, a minimum of six months out of date – Wikipedia is an amazing resource. Built from people’s spare time they’d have otherwise likely squandered.

Of course, it’s not just search engines and Wikipedia. There are mapping services that I use almost every day and so much more.

But it’s the iPhone – and other similar smartphones – that really bring home to me how much technology has transformed my life. I’m a latecomer to the iPhone, waiting until the current iPhone 4 because the confluence of iPhone features that I desired, and my actual need for a smart phone hadn’t worked out well before that.

Now I carry a computer in my pocket that is more powerful than the Blue and White G3 we purchased to beta test Final Cut Pro version 1. Of course, it has editing software built on top of the all-new AV Foundation (that also powers Final Cut Pro X). Just this weekend I shot some HD video and edited on my phone!

Not to mention, the phone always knows where it is: I doubt I could get lost even in Boston (where I have managed to get lost more than once)! It tracks my walking – and gives me calories I’ve burnt along the way. It hooks into Twitter, Email, Web, Maps. I have the Square device and software, so I’m able to accept credit card payments anywhere.

Over the time I’ve been on the Internet, I’ve watched Avid’s Media Composer go from Version 4 all the way through to 5.5 (or realistically version 13 or so if we take the Adrenaline experiment into account). From low data rate proxies to full online HD, high quality video.

I’ve watched Final Cut Pro come, go and be replaced by an all new Final Cut Pro X. Camera quality has been increasing almost exponentially while dropping dramatically in price.

We’ve gone from high barriers to entry to anyone who wanted a career in creative film/TV or video production, to an open democratization that has, in some ways, gone a little too far to the “wide open, don’t need any training” direction.

The one thing I haven’t experienced in that 16 years of my digital life, is things staying the same. Change is the only constant.

There will always be change. To think that we have reached the pinnacle of any technology or industry is ludicrous. Our tools change. The techniques change. The workflows change.

And we change. We adapt. Or we find another place – another career – where we’re more comfortable.

The only change I don’t welcome is one that interferes with the freedom of the Internet, or a change that takes down the infrastructure.

Categories
Assisted Editing Interesting Technology Item of Interest Metadata

Semantic Text Startup for Textual Analysis

Semantic Text Startup for: Cliff notes, keywords, key points and important facts derived from raw text. http://tinyurl.com/5sr5myk

One of the technologies I’ve been following, because I think it’s relevant to my goals with Assisted Editing (to take the boring out of postproduction). One piece of the “boring” is deriving keywords and concepts from spoken word (transcribed, of course).

Technologies like this, and others developed for the Library and Archivist industries, are becoming very sophisticated.

In an Assisted Editing context, the extraction of keywords (particularly) from a “chunk” of transcribed spoken word (let’s say an interview for a documentary), removes the need for a human to enter the keywords.

Having keywords is valuable because you can search for all instances of the keyword (to find common themes), which is something prEdit really does well, whether you’re going to build the initial outline manually in a tool like prEdit or Final Cut Pro, or use an Assisted Editing tool to get to a rough first assemble.

Categories
Interesting Technology Item of Interest

The Next 9 Jobs That Will Be Replaced by Robots

The Next 9 Jobs That Will Be Replaced By Robots http://tinyurl.com/4c66w5b

I thought this article was interesting because I’m always looking at the cutting edge of what can be automated. For me the interest is in thinking about how the cutting edge of technology will move into even more “creative” roles.

The jobs supposedly “on the line” (and they don’t mean tomorrow, but rather a little ‘down the line’):

  • Pharmacists – robots in two hospitals have filled 350,000 prescriptions without mistake. (Could human pharmacists boast that level of accuracy?)
  • Legal Discovery (Lawyers) because computer can analyze documents faster and for less than humans, and find information and connections that humans miss.
  • Drivers – as Google’s self driving car experiments (and those DARPA have sponsored) then commercial drivers may not be needed any more.
  • Astronauts (where I’m in favor of replacing human risk as much as possible)
  • Retail clerks – self checkout is growing.
  • Soldiers because in a smart war, it’s the machines that count and frankly if machines are killing machines, that’s a war I can almost salute!
  • Nannies and baby sitters.
  • Online sports stories from the basic scores.  This can probably applied to most other types of factual-based writing.

Categories
Interesting Technology The Technology of Production

Why do we need lighting anymore? [Updated]

Last week I was a the official Storm launch at RED Studios. While Storm – the RED Digital Cinema Camera Production Hub – is undoubtedly going to be the “go to” app for  anyone working with RED footage, it wasn’t what set my mind thinking about lighting.

Before I get to that though, I was very impressed with Storm in every way (without having actually used it myself). Well thought out and priced appropriately, if you have to work with RED, you will end up buying Storm.

What set me thinking was the demonstration of RED Epic where the incredible low light performance and high dynamic range combined to kind of answer a question I’ve have had in my mind for a while.

Categories
Interesting Technology Item of Interest The Technology of Production

Ditch the Satellite Truck

Ditch the Satellite Truck: Livestream

http://tinyurl.com/6c26ey3 More disruption of traditional approaches.

Whereas a live remote feed in even recent times was a chore involving a large vehicle and loads of gear – and more than a little smarts to set it up – now Livestream have a dedicated box for less than $2000 that takes video and audio input and live streams it from anywhere via Verizon’s 4G LTE network, with upload speeds of up to 8 Mbits/sec.

That’s a little low for really high quality HD at about 1/3 the rate of AVCCAM at 24 Mbits/sec but it is possible to push a good quality 720P signal through that bandwidth.

 

Categories
Interesting Technology Item of Interest

Armies of Expensive Lawyers, Replaced by Cheaper Software

Armies of Expensive Lawyers, Replaced by Cheaper Software http://tinyurl.com/4aplu9h

This is a fascinating article on how software can detect patterns of behavior from thousands and thousands of pages of documents. This technology goes way beyond searching for keywords: