Delivering a 3D documentary: what it takes to make the cut

Charting the course of a creative company means selecting projects that fulfill a collective passion for experimentation with cameras, visuals and story.

In the realm of innovation 3D fits nicely with these criteria …  so naturally we had to try it.

But to pick up a camera and start shooting was out of the question because there was nothing – absolutely nothing within our price range that we could carry around like an HD camera and meet broadcast specs.

We foraged ahead with Blowdown 3D and after six months of R&D, several camera systems, a month of production in Brazil and nine months of post we have finally delivered a truly groundbreaking 3D documentary.  

We met our creative criteria of keeping the 2D and 3D cuts identical and having an engaging, watchable show in both formats.   As well we gained stereography expertise and a full 3D production and post facility.

To succeed we needed to 4 key players in place.  A business partner who made sure capital was available; a broadcast partner who helped off-set some of the costs and commission a 3D version; a DOP to build and operate a 3D system and an editor who took on the head and heart ache of posting in 3D and edit a show, simultaneously.

Each partner went in blind, worked hard and remained unwaveringly committed – always moving forward despite the many, many set-backs.   I cannot overstate the massive technical obstacles that stood in our way – especially in post.   For a year it was one step forward, two back – not a terribly long time in the scheme of things for R&D and execution but the money was burning and we had to deliver.

On a larger scale the 3D film industry is hot … but there’s still a lot to learn. At NAB 2011 nearly every booth had a 3D camera system or monitor on display.   Unfortunately the consensus from my team that attended is that most of the stereo projects being generated are not visually interesting or executed in optimal 3D.

As far as 3D programming goes, the broadcasters are starting safe with lots of natural history. Over the next few years television is going to steadily move towards 3D penetration.  The consumer interest is too great for them too pass up the business opportunity.   But for now, I look forward to just seeing how Blowdown 3D is received around the world.

–Ian Herring, President

@ianherring

So You Want To Learn 3D? How to bring the stereoscopic dream to life

It’s been a long journey into the realm of 3D documentary filmmaking for myself and the rest of the Parallax team.

A rugged path marked with a few big wins – triumphs earned via epic missions through a series of formidable stereoscopic obstacles.

The good news: we’ve trampled a rough trail … a trail that will hopefully help other enthusiasts avoid getting too thoroughly lost in the enchanted forest that is 3D production.

Our stereographer, Sean White, details some quick and dirty ways to follow us into the third dimension.

Immerse yourself

Learning 3D is a full-time job. A solid foundation of stereo principles is needed if you want to succeed

Research. Take an introductory course. Enlist the help of an experienced stereographer.

Or for true 3D keeners, deconstruct a ready-made system into its basic components. Best way to master the beast. Hands down.

Start small

Our first foray into 3D filmmaking was a modest one involving two $20 cameras purchased on EBay and mounted on a side-by-side rig.

Starting small makes getting bigger the only option.

Experiment

Always think of ways to make your 3D system better. Tinker, take risks, and invent.

Capitalize fully on your mistakes by knowing exactly where you went wrong. Leave no error unturned.

Share your failures and successes with other experimenters. Best way to avoid epic catastrophes.

Keep your eye on the prize

Driving your whole 3D pursuit is the desire for results – not only should you want something properly stereographed but something beautifully stereographed.

Keeping this in mind, never forget to reverse calculate . . . knowing what you want in the end means taking purposeful, well-thought steps to get there.

Alright, that about does it … now it’s time for the good stuff:

Get out there, get dirty, and above all, have fun.

–Ian Herring, President

@ianherring

File 177

Stereographer Sean White films Battle Castle: Dover.

Click here for more photos of the Beamer EX and Parallax crew in action.

Fonte Nova Stadium implosion captured in 3D

(Em Português: uma reportagem sobre o documentário em 3D) The implosion of the Fonte Nova Stadium – Em Português: uma reportagem sobre o documentário em 3D)

The implosion of the Fonte Nova Stadium – the climax of our first 3D documentary production – has happened!

Controlled Demolition Inc. pressed the button at 10:27 a.m. in Salvador, Brazil.

The event was captured by several spectators from outside the 250-metre safety perimeter – stills and some video footage have been posted on Correio*.


Some 700 kilograms of explosives were used to take the structure down.

Ian Herring and the rest of the Parallax Film Productions crew had almost 20 camera systems rolling to capture this explosive event in 3D for the series Blowdown. These units, many custom-made, were positioned outside – and inside – the arena.

It’s the first implosion ever to be shot in stereo for international broadcast.

The Fonte Nova Stadium stood for almost six decades. At a maximum capacity recorded at 110, 438, it was one of the largest stadiums in the world.

It closed its doors amidst tragedy in 2007 after seven people were killed and 40 injured when a section of the upper bowl collapsed.

A new 2014 World Cup facility, the Bahia Arena, is slated to replace it.

Construction is scheduled to begin after the site is cleared.

More to come …

–Nicole Tomlinson

UPDATE: Fonte Nova Stadium implosion captured in 3D

(Em Português: uma reportagem sobre o documentário em 3D)

The Parallax Film Productions crew has uploaded footage from the climax of our first 3D documentary production – the Fonte Nova Stadium implosion in Salvador, Brazil.

There were a few challenges leading up to the event – last-minute rigging as stereographer Sean White positioned some 20 camera systems, many custom made, to capture the explosive demolition in stereo for the series Blowdown:

 

Once the camera units were all in place, the crew moved out of the arena and took position on the other side of the safety perimeter.

And a siren meant to signal the five-minute warning for the implosion continued to go off as the stadium came down – you can hear it as Ian Herring films the demolition with his Lumix:

 

But the overall mission – to capture the first ever implosion in stereo for international broadcast – was an explosive success.

All camera systems were rolling when the arena came down, including several kill cams positioned inside the stadium to capture unprecedented 3D footage ultra close.

Then the crew hustled to get post-Blowdown interviews and dig kill cam footage out of the massive debris pile – success!

Next they took a bit of time to relax before tackling one epic gear pack-up.

They’ll make their way back to Vancouver, Canada tomorrow.

Now we’re adrift in the quasi calm before another stereo storm …

Once the footage arrives back, our post production journey into the third dimension begins.

What a ride.

–Nicole Tomlinson

Shooting a 3D documentary: mounting kill cams in the Fonte Nova Stadium

Ian Herring and the rest of the Parallax Film Productions crew are busy shooting our first 3D documentary at the Fonte Nova Stadium in Salvador, Brazil.

They’ve spent the last few days conducting interviews and covering prep for the stadium’s implosion, slated to take place on August 29.

They’re also figuring out where to position some 20 camera systems that will capture the event for the explosive demolition series Blowdown. As far as we know, this will be the first implosion ever filmed in 3D.

Some cameras will be placed outside the structure – some will be placed inside.

Called kill cams, the latter units are custom-designed to capture the implosion from POVs no human being could ever witness safely and store the data so it survives even as the cameras are annihilated by tons of concrete, rebar and debris.

After the implosion, the crew will dig the footage out of the rubble.

Parallax Film Productions has strategically placed cameras inside condemned structures before – such as the Hoyt. S Vandenberg, scuttled off the coast of Florida, the RCA Dome, imploded in Indiana, and Ocean Tower condominium complex, taken down on South Padre Island.

But this kill cam operation has never been attempted in 3D. This time, two cameras on a custom-designed side by side rig will be mounted at each location.

Ian scouts prime spots for these unprecedented systems

 

Crew salvages material from the stadium to mount the kill cams

 

Kill cam footage from the Ocean Tower condominium complex

 

 

Now imagine POVs like these … in stereo.

Seriously. It’s going to rock.

–Nicole Tomlinson

Shooting a 3D documentary: wiring a ContourHD POV system

One of the issues we ran into while getting ready to shoot our first 3D documentary was controlling our POV cams on without knocking them out of alignment.

We chose two ContourHDs to capture POV footage on this shoot – the implosion of the Fonte Nova Stadium in Salvador, Brazil for the explosive demolition series Blowdown – over the two GoPro HDs because the ContourHD’s shape (round) allows for a smaller interaxial distance than the GoPro HD’s (boxy).

The ContourHD’s lasers also allow the crew to confirm the cameras are aligned horizontally after they’re placed on our custom-made aluminum side by side rig and before they’re mounted on a Magic Arm or tripod.

The one problem with these cameras is that the switches are big and cumbersome – our stereographer, Sean White, was concerned about knocking the cameras out of alignment when it’s time to record.

So we’ve had a single switch hardwired into both camera’s circuitry.

Now we can turn both on at the same time without having to worry about alignment issues.

Sean with the wired ContourHD POV system, and some other 3D gear:

 

VIDEO

 

Shooting a 3D documentary: crew packs for Brazil

Big day today: our stereographer Sean White and 3D technician Rory Lambert packed up all the gear we’ll need to shoot our first 3D documentary.

They fly out tomorrow morning for Salvador, Brazil. More of the field crew will head down later this week and, as mentioned, I’ll be joining them next week.

Together, we’ll capture the prep and implosion of the Fonte Nova Stadium for the explosive demolition series Blowdown.

Managed to get video/stills of some of the gear before it was boxed/bagged, including our POV cam, one of the kill cams, and data management components – will share in the next few days.

Mini beam splitter is among the gear, but boxed and separate from the cameras – want to wait until it’s all set up in the field to snap pics of it.

For today … it’s all about the anticipation.

Sean and Rory pack the gear:

Rory on the great unknowns:

Sean on the next steps:

Adeus, crew.

Making a 3D documentary: stunning visuals, solid story

It’s the final countdown. Our stereographer, Sean White, is hustling to nail down all the gear to shoot  our first 3D documentary.

The crew will be packing up on Sunday, and flying to Salvador, Brazil on Monday to start filming the explosive demolition series Blowdown – plan to get get lots of pics and video of the gear before they leave and post here next week.

I’ll be joining them the week after, and will stay until after the implosion of the condemned Fonte Nova Stadium.

And while Sean and the others are busy thinking about how to capture great visuals in 3D, I’m going to be thinking about story.

Even though all this 3D stuff looks incredible, I still believe that if the story isn’t good, it’s not worth watching – so I need to make sure we’re investing in it first.

This means capturing key bits between Controlled Demolition Inc.’s crew – obstacles they encounter, conversations they have, and emotional moments that resonate.

On the other hand, I don’t want to be afraid to capture 3D footage that will captivate our audience visually …

Shooting a 3D documentary: thinking 3D in the field

As our first 3D documentary shoot approaches, I’m contemplating the intricacies of shooting in the third dimension. Our stereographer, Sean White, is familiarizing the rest of the crew with the new things they’ll have to take into consideration when shooting the prep and implosion of the Fonte Nova Stadium in Salvador, Brazil.

Bottom line: the jump into 3D will change how we frame and shoot the explosive demolition series Blowdown.

In other words, it will change pretty much everything.

And to make it work, the crew’s going to have to learn how to “see” in 3D.

They’ll have to think about where things are going to fall into positive and negative space.

They’ll have to identify visuals that are going to look superb in 3D – and, just as importantly, recognize the shots that won’t make the cut.

They’ll have to understand the strengths and limitations of each rig – our beam splitter, mini beam splitter, and the plethora of side by sides – so they know which one works best for which shot.

They need to recognize when we can’t get too close to a subject.

They must realize that they can’t frame something in the extreme foreground and pan to reveal a subject in the background – a trademark move to help create depth in a 2D image can mean too much volume in 3D.

They also need to make sure there are no objects floating around in the foreground (ie. wires, the edge of a wall, rebar sticking up, edge of a concrete slab) – and understand what details could be distracting.

Not to mention they’ll be working on a dusty demolition site – for example, excavators pulling up dirt, swinging into the shot as the “claw” grabs something.

They’ll not only have to think about how this will play in 3D, they’ll have to think about if one lens is dusted out, say, by the excavator’s load.

If they miss any one of the parameters on any one of the eyes this shot – or any other shot – will be useless.

Here’s to cleaning the cameras – times two.  And all the adventure that comes with it.

Lucky we have a great crew. Ready to roll.

Shooting a 3D documentary: why we use still photography to capture time lapses

A bit more re. how we plan to produce time lapses for our first 3D documentary.

We’ve used still cameras to capture time lapses for previous episodes of Blowdown, the explosive demolition show we’re gearing up to film – for transitions, establishing shots, and work that’s progressing.

Here’s a raw example of one from an episode in Season One – the implosion of four cooling towers at the Sellafield nuclear facility in England:

The reason we use this technique is because it gives us photos that are higher resolution that HD – pristine, jpeg images up to 21.1 MP.

Obviously much better quality than frame grabs off of video.

It also means our primary video cameras/crew can be used to film action – in this case demo work on the Fonte Nova Stadium in Salvador, Brazil – while the still cameras (in this case Canon 7Ds) sit unmanned on a side-by-side rig, automatically collecting shots.

In the 3D realm, the super high resolution will allow us to converge and do digital zooms in post within the time lapse without losing any quality.