Drivers Tend To Kill Pedestrians At Night. Thermal Imaging May Help. - eviltoast

Drivers Tend To Kill Pedestrians At Night. Thermal Imaging May Help.::Pedestrian automatic emergency braking (AEB), which may become mandatory on U.S. cars in the future, tends to not perform well in the dark.

  • Evil_Shrubbery@lemm.ee
    link
    fedilink
    English
    arrow-up
    3
    ·
    edit-2
    1 year ago

    This has been a thing for decades now at least in Mercedes (S & E) and BMW (5+).

    And it’s not just the camera alone, car headlights have a special projector that selectively illuminates pedestrians (or just does a double flash at them). Works as intended, but few people opt for it … and gov are still not mandating it (like automatic breaking).

    • HeneryHawk@thelemmy.club
      link
      fedilink
      English
      arrow-up
      1
      ·
      1 year ago

      My parents gotba relatively new Merc and I’d to turn that auto braking off. Its far too sensitive and nearly had me rear ended driving around a bend. My guess is its picking up the retroreflective spots on the markings as there usually isn’t a car on that bend but the Merc is beeping at me like I’m about to be in a collision

      • Evil_Shrubbery@lemm.ee
        link
        fedilink
        English
        arrow-up
        1
        ·
        edit-2
        1 year ago

        Something must be wrong then.

        Or its just a (now) standard emergency braking feature (not meant as a substitute, but to lessen crash outcomes), not radar cruise control. If it is tho, look in the settings, maybe you can adjust something there. But radar breaking on all new-ish cars is smooth. But it does tend to sightly mimic the driving (accelerating and braking) style of the car in front, especially in cities as it tries to be polite & not make others impatient.

        Also afaik radar braking/cruise control is something to turn on, can’t be on by default.

        • BearOfaTime@lemm.ee
          link
          fedilink
          English
          arrow-up
          1
          arrow-down
          1
          ·
          edit-2
          1 year ago

          They are a great example of how far away we are from automation in many spaces.

          The auto-cruise control barely works right for me, the lane assist complains constantly because I don’t hang on the steering wheel like an ape as most people do. And don’t get me started about the auto-brake system that tries to stop when the lane next to me slows down, on an interstate.

        • HeneryHawk@thelemmy.club
          link
          fedilink
          English
          arrow-up
          0
          arrow-down
          1
          ·
          1 year ago

          They didn’t get the car brand new but it wasn’t very old. Perhaps the previous owner turned on the setting

          I have been in the settings and adjusted it but in the end it was just easier to turn the function off

          Its probably awesome on the Autobahns but its a danger on windytight roads that I drive on. Probably 3 or 4 times it braked on me when there was no reason to do so. There’s one bit near my approaching a roundabout and it beeps like hell at me to slow down at least 50% of the time. Fortunately I’m back in my own car now as I don’t need the automatic (I injured my left leg)

          • Evil_Shrubbery@lemm.ee
            link
            fedilink
            English
            arrow-up
            0
            ·
            1 year ago

            Oh, I don’t have a comparative experience at all. But also once you touch the brakes all cruise control should turn off anyway so I’m not sure if we are talking about the same thing.

            • HeneryHawk@thelemmy.club
              link
              fedilink
              English
              arrow-up
              1
              ·
              1 year ago

              No, I’m not talking about having cruise control on in any of my comments. Just driving with the pedals myself

              • Evil_Shrubbery@lemm.ee
                link
                fedilink
                English
                arrow-up
                1
                ·
                1 year ago

                Oh, yeah, I see that now - I’m just in awe that issues like that are a thing (so I assumed the other system).

                But I’m intrigued what makes for such difference (cars/tech, environments, legislation? - like adaptive lights were a legislation issue in US).