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Cyclist hit by driverless Waymo car in San Francisco, police say

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Re: Cyclist hit by driverless Waymo car in San Francisco, police say

#91
post #28
post #25

Earlier quoted context omitted.

As someone who bikes on 17th street regularly, cyclists rarely stop completely. Most treat it as a yield (myself included) because it's a pain to start+stop at every stop sign. But it's on the rider to make sure you're on the same page as the other drivers at the intersection, which some bikers don't and just blow through it without checking.

Same, I take the wiggle all the time and definitely bully cars into letting me keep going :/

It's just what's done

Re: Cyclist hit by driverless Waymo car in San Francisco, police say

#92
post #79
post #5

I looked up the cited street in street view- there are stop signs in all 4 directions. I look forward to the full accident report, but from the evidence available it sounds like the cyclist didn’t stop at the sign appropriately.

Rolling through stop signs while cycling is generally appropriate (and is the law in more enlightened places). In California it may be illegal, but so is a car exceeding the speed limit, and few would excuse Waymo for hitting one of those.

Only if you have right of way. You still treat it as a yield, which means if you don't have a right of way, you stop completely.

Re: Cyclist hit by driverless Waymo car in San Francisco, police say

#93
post #47
post #30

Earlier quoted context omitted.

/s ? Did you just ask if the endgame is humans getting used to cars crashing into them? Thanks for the chuckle.

Accepting occasional small crashes? Is this not already the status quo?

The status quo is accepting cyclists getting mowed down by human drivers by the thousands every year

Re: Cyclist hit by driverless Waymo car in San Francisco, police say

#94
post #55
post #20

Earlier quoted context omitted.

>What I hope Waymo learbx for this, as well applies as similar scenarios: never cross through these zones of high bike traffic when the obstruction from another vehicle prevents a wide enough view to brake before this zone. I hope it's as simple as that, and that regulators will understand just how little fine-tuning could yield substantial safety increases not possible with human drivers.

Not only that, but fine-tuning is cumulative. Test situations can be created and tested against forever. Lessons can be learned and applied across the whole fleet. This is radically different from sharing the roads with a bunch of Sunday drivers, some of which might be distracted or impaired.

Yes, it totally makes sense for bike commuters to be run over and sent to the hospital by robotic driverless vehicles while billionaire entrepreneurs refine the AI models powering them — it’s a beta test after all, you can’t actually expect it to work on public streets. And I bet those cyclists weren’t even paying their road tax.

The needs of the 95th percentile that the model was tuned for outweigh the needs of everyone else, who can’t even afford a basic RWD Tesla Model 3 (which is pathetic and the most pedestrian of EV options since I drive an EV GM Hummer and I post on Hacker News)

Re: Cyclist hit by driverless Waymo car in San Francisco, police say

#95
post #11

So the scenario (as described by waymo, surely with some spin): "Driving through a 4 way intersection, while a large truck is also going through the intersection. As you go through, a biker quickly passes behind the truck with minimal time to react once in sightlines." A human driver would take significantly longer to react, and could be deadly. Waymo managed to hit the breaks before the collision, potentially leadin…

Looks like the Waymo vehicle was turning after an all-way stop sign? Is this a good representation with the blue car being the Waymo and the truck being the red car? https://taylorkinglaw.com/wp-content/uploads/2019/09/4-Way-S... Wonder why it was cutting so close to the large truck's back while accelerating during the turn that it couldn't see the cyclist till it was too late. Them saying the car braked only after t…

Yeah. Seems like good driving means "don't drive in to places you cannot see". If you are just accelerating after a stop sign, there is no reason to have such high speed and urgency when making the turn.

Re: Cyclist hit by driverless Waymo car in San Francisco, police say

#96

I would love to hear some stats on how many car/bike collisions happen every day in SF.

I don't know either but I do know that this collision has already got infinity times more press coverage and police attention than that time a wrong-way driver hit me on Howard and fled the scene. It's a problem with the whole AV discourse.

Re: Cyclist hit by driverless Waymo car in San Francisco, police say

#97

>Waymo personnel called police. well at least the industry has learned something from the cruise incident.

> Waymo personnel called police. The company said the cyclist left the scene “reporting only minor scratches.” There was one passenger in the car and they were not injured, according to the company. Full paragraph. Interesting that the cyclist left? If they are determined to be at fault, then I assume that’s gonna be bad for them?

> Officers rushed to the scene and found the cyclist with non-life-threatening injuries.

He left after the police arrived and assessed the situation.

Re: Cyclist hit by driverless Waymo car in San Francisco, police say

#98
post #60

Earlier quoted context omitted.

Based on what? Humans run in to cyclists too and although I have know idea about Waymo's tech, in a research setting computers are better than humans at figuring out what objects are based on visual data.

If computers are so good at this, why am I (a human) asked to identify bicycles and motorcycles to train these computers when confronted with a captcha? A human needs far less training and can identify a person on a bike without ever seeing an actual bike. They can also infer what is likely to happen based on a lot of context clues. Even if an event doesn’t seem likely, I can still prepare. For example, if I see kids…

The computers don’t need you to do captchas anymore. The captchas are just solved problems being used to slow down bots and spammers these days.

Re: Cyclist hit by driverless Waymo car in San Francisco, police say

#99
post #25
post #5

I looked up the cited street in street view- there are stop signs in all 4 directions. I look forward to the full accident report, but from the evidence available it sounds like the cyclist didn’t stop at the sign appropriately.

As someone who bikes on 17th street regularly, cyclists rarely stop completely. Most treat it as a yield (myself included) because it's a pain to start+stop at every stop sign. But it's on the rider to make sure you're on the same page as the other drivers at the intersection, which some bikers don't and just blow through it without checking.

> Most treat it as a yield (myself included) because it's a pain to start+stop at every stop sign.

Sure. It's a pain for cars to start and stop at every stop sign too. So?

Re: Cyclist hit by driverless Waymo car in San Francisco, police say

#100

Earlier quoted context omitted.

Looks like the Waymo vehicle was turning after an all-way stop sign? Is this a good representation with the blue car being the Waymo and the truck being the red car? https://taylorkinglaw.com/wp-content/uploads/2019/09/4-Way-S... Wonder why it was cutting so close to the large truck's back while accelerating during the turn that it couldn't see the cyclist till it was too late. Them saying the car braked only after t…

Yeah. Seems like good driving means "don't drive in to places you cannot see". If you are just accelerating after a stop sign, there is no reason to have such high speed and urgency when making the turn.

Right there can also easily be pedestrians in the crosswalk who are also occluded, though I guess with a bit more stopping distance (but then you may be blocking a lane that would otherwise be able to go).
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