Tesla Autopilot now detects emergency lights, but only at night

Michael Simari / Car and Driver

    After a few weeks NHTSA has begun investigating the Tesla crash Upon entering an emergency vehicle, automakers say the autopilot driver assist system is now able to detect emergency lights and slow down the vehicle. But only at night.

    The updated features were rolled out quite unexpectedly and were discovered by Twitter users rather than being announced by the carmaker. Analytic.eth In the revised vehicle manual.

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    “If Model 3 / Model Y detects a light from an emergency vehicle while using Autosteer at night on the freeway, it will automatically slow down and the touch screen will display a message informing you of the deceleration.” Will display the recently updated version of the Driver’s Manual. Status. “Also, the chime will sound and you will see a reminder to put your hand on the steering wheel. If the light detection passes or disappears, the autopilot will resume cruising speed or accelerator. You can also tap to resume cruising speed.

    Please note that this feature has only been added rear NHTSA has begun investigating Tesla’s collision with police and fire trucks. This suggests that it may have been planned for some time and is also limited to nighttime. Of course, not all Tesla crashed into an emergency vehicle at night. Also, Tesla doesn’t elaborate on how dark it must be outside to start this feature.

    This can be a bit of a problem, as most highway crashes and road accidents do not occur at night, but during the daytime, morning, and evening hours. But also, the use of emergency lights at night is much easier for a human driver to find in the first place, up to a few miles away. So, while this is an improvement, it is not available during the hours when most emergency vehicle responses or traffic outages occur on the highway.

    Tesla points out that Model 3 and Model Y may not be able to detect the emergency lights of other vehicles in absolutely all situations, and that Tesla drivers need to keep an eye on the road. I repeat it.

    Tesla also didn’t elaborate on whether the autopilot would need to flash or operate in strobe mode in order to detect the emergency at night. For example, the emergency light bar (mostly LEDs at the moment) can simply be lit in continuous mode, making it indistinguishable from the taillights of other cars. Therefore, even if an emergency vehicle can be parked on the side of the road with the light bar turned on in continuous mode, the autopilot sensor may not detect it that way. The number of modes used by today’s LED light bars is actually quite wide.

    Night restrictions Maybe … Do this intentionally during the day, as the sun reflects too much light on different surfaces, which can cause too many false positives.

    This isn’t the last time we’ve heard about semi-autonomous systems and emergency vehicles. All developers of such systems are working on how to deal with the vehicle’s response to different types of lights, from traffic lights to turning on car signals in different ways. , include V2V communication.

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Tesla Autopilot now detects emergency lights, but only at night

Source link Tesla Autopilot now detects emergency lights, but only at night

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