this post was submitted on 03 Aug 2023
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But using LIDAR, you increase your data's accuracy and dimensionality, giving you more options to play with. It probably won't be a game changer, but it may be better than a camera only system.
That's not necessarily true. What you get is two separate things inputting raw data into a system that both need to be parsed. Sometimes, one won't agree with the other and can cause issues with how the car thinks it should respond.
Nobody has a fully working system at this point, so it's premature to make claims about what hardware is and isn't needed. It may very well be that LIDAR is a requirement, but until somebody figures it out, we're all just speculating.
Gathering more data, and being able to process it seems obvious as a way forward. How much better is this "new" LIDAR?
Edit: seems Tesla cars doesn't even use LIDAR...