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A comment on Show HN: Self-Parking Car Evolution. Parent comment

Re:Show HN: Self-Parking Car Evolution by andai on Tuesday September 28, 2021 @08:32PM (#28689068)
And then still render it in 3D, right? That's a really cool idea.
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Re:Show HN: Self-Parking Car Evolution by trekhleb on Wednesday September 29, 2021 @01:59AM (#28690721)
Yes, training may happen pretty fast in 2D, but then applied to the 3D to final visualizations. But this is just an assumption. I haven’t tried this approach yet.
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Re:Show HN: Self-Parking Car Evolution by criddell on Wednesday September 29, 2021 @08:32AM (#28692762)
https://rednuht.org/genetic_cars_2/ does something like this. You can turn off visualizations and let it run for a while then turn visualizations back on or replay the best result.
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