this post was submitted on 03 Aug 2023
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BMW tests next-gen LiDAR to beat Tesla to Level 3 self-driving cars::Tesla's autonomous vehicle tech has been perennially stuck at Level 2 self-driving, as BMW and other rivals try to leapfrog to Level 3.

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[โ€“] falkerie71@sh.itjust.works 7 points 1 year ago (1 children)

I still rather have good ol radar as a fallback if cameras and their AI model don't work for some reason. They are still work in progress, and rely on trained models to recognize objects, while if a radar sees something, it is because there is something actually there and not a guess. I don't buy the story that too much sensors is bad. Planes rely on multiple different sensors plus backups for redundancy to fly safely, self-driving cars with vastly superior tech should be able to do the same.

[โ€“] CmdrShepard@lemmy.one 1 points 1 year ago

They actually have used radar along with the cameras for a while. It wasn't until the last few years that they decided to ditch them. I think I read that they realized it was a mistake and are going to add them back on future models.