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My impression was the Google uses both approaches, so I don't think they are at any disadvantage here. I also don't think precisely mapping each road is going
by wstrange 10y ago
My impression was the Google uses both approaches, so I don't think they are at any disadvantage here.
I also don't think precisely mapping each road is going to be a difficult problem if you enlist a huge network of cars contributing data. The problem is highly parallelizable.
- ocdtrekkie 10y agoIt's difficult to map with a car that is reliant on the map to function. As far as I know, they need a human-driven map car ahead of time on any route their self-driving cars will run on. Tesla could maybe solve this problem just from using their sensors on cars that aren't self-driving, but again, their cars aren't reliant on an authoritative map to begin with.