IT’S ELON MUSK VS. EVERYONE ELSE IN THE RACE FOR FULLY DRIVERLESS CARS

Elon Musk

At Tesla’s “Autonomy Day” event for investors on Monday, Elon Musk was full of trash talk for his competitors and their technology.

LIDAR, the light beam sensor that practically everyone views as an essential ingredient for self-driving cars, is “a fool’s errand,” according to Musk. What’s more, he went on, “anyone relying on LIDAR is doomed. Doomed. Expensive sensors that are unnecessary. It’s like having a whole bunch of expensive appendices... you’ll see.”

The simulation programs engineers use to run their virtual self-driving cars through millions of “edge case” scenarios to rack up billions of driving miles are good but not good enough, Musk said. “We have quite a good simulation, too, but it just does not capture the long tail of weird things that happen in the real world.”

Read more : https://www.theverge.com/2019/4/24/18512580/elon-musk-tesla-driverless-cars-lidar-simulation-waymo