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PJ Vogt

πŸ‘€ Speaker
15497 total appearances
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Voice samples: 1
Confidence: Medium

Appearances Over Time

Podcast Appearances

Freakonomics Radio
Are Human Drivers Finally Obsolete?

Anthony Lewandowski, the flashy motorcycle guy, would work on hardware.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

Dmitry Dolgov, another DARPA veteran, would be responsible for planning and optimization.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

It was a secret project.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

They'd report directly to Larry Page, a small enough team that there'd be no bureaucracy, few emails, fewer meetings.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

Just 11 engineers who writer Alex Davies says represented some of the best young talent in the country.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

And so Google builds this very quiet team, and it says to them,

Freakonomics Radio
Are Human Drivers Finally Obsolete?

build us a self-driving car.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

And because that goal is super nebulous, they give them two challenges.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

They say, safely log 100,000 miles on public roads, but they also give them a challenge called the Larry 1K.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

So Larry and Sergey and I sat together and the two of them carved out a thousand total miles of road surface in California.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

They open up Google Maps and they just click around and they look for 10 separate 100-mile routes

Freakonomics Radio
Are Human Drivers Finally Obsolete?

that are really tricky.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

Absolutely everything, like the Bay Bridge and Lake Tahoe and Highway 1 to Los Angeles and Market Street and even Crooked Lombard Street.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

And they say to the team, you have to drive each of these 100-mile routes without one human takeover of the system, without one failure of the car.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

To get off to a running start, the team licenses the code from Stanford's DARPA Urban Challenge vehicle.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

Anthony Lewandowski goes to a local Toyota dealership and buys eight Priuses, takes them back to Google, and retrofits them to accept a computer as a driver.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

He hooks that computer driver electronically into the brakes, the gas, the steering.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

These Priuses get a radar system behind the bumper, cameras, a LiDAR system spinning 360 degrees on top.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

LiDAR like radar, but it shoots lasers instead of sound waves.

Freakonomics Radio
Are Human Drivers Finally Obsolete?

At first, the team gives each Prius a cool name, like Knight Rider.