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What do the newer models use? I tried to Google for it, but just kept stumbling on news articles about the OP.
by gizmo385 7y ago
What do the newer models use? I tried to Google for it, but just kept stumbling on news articles about the OP.
- bdcravens 7y ago"Front-facing cameras detect speed limit signs on AP1 vehicles and display the current limit on the dashboard or center display. Limits are compared against GPS data if no signs are present or if vehicle is HW2 or HW2.5" https://en.wikipedia.org/wiki/Tesla_Autopilot#Speed_assist https://en.wikipedia.org/wiki/Tesla_Autopilot#Speed_assist From what I've gathered elsewhere, the GPS data is OSM.
- rootusrootus 7y agoMy understanding is the limits come from OSM. They seem to be relatively accurate, at least in my area. The display doesn't always change exactly where the sign is, and sometimes it's off by a quarter mile, but usually it's closer than that.