America's Cup Production Team Upgrades Data, Augmented Reality, Camera Coverage in New Zealand

America's Cup Production Team Upgrades Data, Augmented Reality, Camera Coverage in New Zealand Craft tracking to 2 cm, good-quality audio, wide social distribution will help attract hardcore and casual fans By Ken Kerschbaumer, Editorial Director

Friday, January 15, 2021 - 11:56 am

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The 36th America's Cup Finals begin on March 6, and the battle to see who will face off against New Zealand in them begins this weekend with the first Prada Cup Round Robin race in New Zealand's Hauraki Gulf. For the America's Cup production team, the race begins a new era of technology innovation, new partnerships, and a production with a nice Kiwi feel. At the heart of the production is a new regatta-management system.

The whole production is new for this America's Cup, says Stephen Nuttall, managing director, media and production rights, America's Cup.

The system was built by Igtimi, a sailing-research-development company in Dunedin, NZ, and Riedel (which with WEST4MEDIA formed a joint venture named Circle-O that is the host-broadcast-organizing entity). The system and other new developments will give producer Leon Safton, director Wayne Leonard, and a crew of 75 - half of them from New Zealand - some new tools for creating new looks.

We have lots of people with lots of experience with the America's Cup, says Nuttall. Then we mixed it up with some innovations and people who are new to the Cup.

A media pole on the stern of the America's Cup yachts will transmit video, audio, and data to the production team on shore.

One of those new companies is Riedel, which will handle operation of all the on-board cameras, communications systems via Bolero, and broadband microphones.

They've built the mesh network that goes over the harbor and enables us connectivity with the boats and back to the broadcast center, says Nuttall.

The new regatta system improves the America's Cup production in a number of ways. First, it will allow the racing craft to be tracked within 2 cm, allowing a virtual diamond to be drawn around the yacht to make it easier for the equivalent of a video referee to determine infractions and penalties.

We can track how fast they are moving, how high they are above the water, how much they are tipped forwards and back, Nuttall explains. It's going to be a core part of the broadcast.

The system also allows safety personnel to ensure that spectator craft are where they are supposed to be, the course location is correct, and more.

The boats are the stars of the show, and the yachts this year are arguably the fastest ever for an America's Cup. Known as the AC75 (or America's Cup 75) the 75-ft. sailing hydrofoil monohull yachts have a mast that is eight stories tall. They can hit speeds of up to 50 knots (or about 60 mph). Says Nuttall, boats that large moving that fast are a sight to behold.

Each AC75 has 10 cameras, he explains, one on the bowsprit, one on a media post on the stern used for yacht feeds, two cameras on either side of the mast, and the rest in the areas where the crews are. Three of them are agile, and the others are PTZ cameras. We also have two helicopters, and the plan is for a drone later, and then we have the camera boat. And body-worn cameras will be added later in the Prada Cup.

It is very much a New Zealand affair when it comes to some of the key technologies. Animation Research Ltd (or ARL, as it is more commonly known for its work in augmented-reality graphics) will be at the center of the AR graphics.

ARL has an entirely new system for the graphics, says Nuttall. In the past, it would draw the borders using sensors on the water. Now it is using image processing and AI to work out the borders and markers and draw the graphics accordingly. They don't need data and don't even need to be onsite, but they are: with a crew of only 75, it makes sense to have everyone here.

As for the new look, Nuttall says it was time for a refresh. Liveline technology had been around for a while, and ARL has a long-standing relationship with the Cup and had some new ideas on how to derive graphics based on some of the work the company has been doing in different sports.

The data platform is new, Nuttall adds. Normally, those would be done in separate silos, which made it a bit complicated, disconnected, and therefore not as good. So putting it into one system is a good thing.

Coverage From Sea and Air The camera boat for the America's Cup is the fastest ever, capable of hitting 38 knots, and features a Shotover gyro-stabilized camera on the bow.

Queenstown-based Shotover Systems provides a gyro-stabilized camera system, which is located on the camera boat. Made out of a recycled AC45 yacht, the boat can reach speeds of 38 knots and is the fastest camera boat in the world. London-based Amis Productions will handle the aerial and camera-boat filming.

It's really impressive, says Nuttall. The camera boat bounces around like crazy, and the camera operator can sit there and focus half a mile away and clearly see the faces on the boat. It's amazing.

On the audio side, the production will have broadband microphones from Sennheiser and systems from Riedel on the boats for signal management, allowing viewers to hear what the crew members are saying to each other.

We will get some good-quality audio off the boats, and then the trick is to tell the stories of the races and not get overwhelmed with the details, says Nuttall. We have enough details to keep dedicated fans happy with the coverage and then the world feed for the general audiences.

Racing is scheduled this weekend and for the next three weekends to eliminate one team from the Challenger's Selection Series. The top two challengers will race against each other for the Prada Cu

LINK:	https://www.sportsvideo.org/2021/01/15/americas-cup-production-team-up...
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