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Re:Should we let cars use the road as a projection screen? by SkyPuncher on Monday September 12, 2022 @10:11AM (#32810542)
Yes and no. I believe this technology is an extension of selective darkening headlights.

Essentially, a camera system can detect surrounding vehicles and selectively darken the lighting around them. It means you could effectively always run your high-beams since the vehicles around you won't be blinded.

Re:Should we let cars use the road as a projection screen? by kube-system on Monday September 12, 2022 @10:14AM (#32810605)
That’s a much better use of this technology, because it actually exhibits better performance than the technology it replaces.
Re:Should we let cars use the road as a projection screen? by elf25 on Monday September 12, 2022 @01:25PM (#32813628)
'79 Lincoln TownCar did that with a single photocell, worked about 80% of the time. The tech is there and it's not expensive and I'd say could easily be improved with multiple low cost sensors.
Re:Should we let cars use the road as a projection screen? by kube-system on Monday September 12, 2022 @01:47PM (#32814049)
The selective dimming they're referring to is variable in beam pattern, rather than the boolean high/low beam pattern of traditional vehicles.