Mark học AI

Video #133 · AI in the real world · Part 2/4

How do self-driving cars see the road? Cameras, radar and LiDAR

How do self-driving cars see the road? In a few cities in the US and China, you can already hail a taxi with no driver inside.

Watch videoVideo in Vietnamese

Taxis with no driver

In a few cities in the US and China, you can already hail a taxi with no driver inside.

SENSORS

The car's eyes

The car sees the road with cameras, radar and LiDAR, the laser that measures distance, explained in video 5 of the channel.

PREDICTING

Guessing what others will do

The hardest part is predicting. AI has to guess whether the motorbike next to it will turn or go straight, and only then choose a safe path.

LEVELS

What level is your car?

Most cars on sale only have level 2 driver assistance: lane keeping and distance keeping, while the driver still has to watch the road and hold the wheel.

This article is based on the video How self-driving cars see the road from the Mark học AI channel. Watch the video (in Vietnamese) to see the animations.