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https://youtu.be/NSDTZQdo6H8?t=391 https://youtu.be/NSDTZQdo6H8?t=391 In the above video Andrej Karpathy claims that LIDAR required previously compiled maps, t
by adolph 5y ago
https://youtu.be/NSDTZQdo6H8?t=391 https://youtu.be/NSDTZQdo6H8?t=391
In the above video Andrej Karpathy claims that LIDAR required previously compiled maps, the creation of which is not scalable. Do you disagree with that point of view?
- cogman10 5y agoAndrej's claim isn't that you need those maps, it's that using those maps is how today's LIDAR approach work. Without the maps, you'd need to rely pretty heavily on vision to do the right thing. What LIDAR gives you is a very accurate point cloud to work from. You can get a point cloud from vision (and indeed, that's what telsa is doing) but it won't be near as accurate as LIDAR is by default.