schonelucht
Well-Known Member
but Tesla could, in fact, do a similar demo in a closed area.
That's a strong assertion! On what do you base it?
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but Tesla could, in fact, do a similar demo in a closed area.
based on the fact that they did a video of something similar a year ago?That's a strong assertion! On what do you base it?
Demo obviously means different things to different people. But, if I'm sitting as a passenger in a self-driving car and nobody is in the driver's seat, that is far beyond what I consider a demo to be. The Tesla fanboys are obviously having some difficulty coming to grips with the fact that their savior has officially been left as a tiny spec in Waymo's rear view mirror.
based on the fact that they did a video of something similar a year ago?
I think the biggest difference is Tesla's goal is to do it in a vehicle that they sell to you, while Google is doing it in public transit. These goals put different constraints on the type of hardware you can put on the car (as well as its maintenance; apparently the rotating lidar units need replacement/recalibration at factory relatively frequently).I think this is a case of Waymo and Tesla simply defining different milestones on their respective paths to the same goal. Waymo is using a controlled, heavily studied environment as a milestone to deploy fully autonomous vehicles today. Tesla's fully autonomous deployment doesn't (thus far) have such a milestone on its path. Tesla is aiming to release autonomous vehicles that aren't limited to a specific domain. It makes perfect sense that Waymo's milestone would be reached sooner than Tesla's full deployment.
What Waymo has done here is impressive. To suggest, however, that they beat Tesla somehow is disingenuous.
I think the biggest difference is Tesla's goal is to do it in a vehicle that they sell to you, while Google is doing it in public transit. These goals put different constraints on the type of hardware you can put on the car (as well as its maintenance; apparently the rotating lidar units need replacement/recalibration at factory relatively frequently).
Velodyne also dropped their prices to similar levels, but my point was talking about reliability. I don't know how much Google improved on it, but the rotating lidar apparently isn't particularly reliable, which is why even Velodyne is moving to solid state for the ones intended for vehicles sold to consumers. Solid state should help as it eliminates that high speed moving part.Google/Waymo does not use velodyne lidars. They use their own in-house lidar system and have cost the by 90% with mass production grade quality.
What Waymo has done here is impressive. To suggest, however, that they beat Tesla somehow is disingenuous.
Yes, yes it is. Guarantee that they ran that exact route multiple times before making the video.
If they were confident in it, they would let journalists give a try instead of just showing a canned demo.
Note, I'm not saying its not further along than Tesla, or that it isn't close to being production ready. Just saying that video is no better than what Tesla showed last year.
Further Note. They give no indication of how much all of their hardware costs. If they need $300k worth of gear on each car to make it work...
or that it isn't close to being production ready. Just saying that video is no better than what Tesla showed last year.
Oh, come on, you know..... wait for it....... it's waymo betterHow is this any better than what Tesla showed off a year ago?
1) vehicles have the capability of driving faster than 25 MPH
2) invitations are opened to wider general public.
No doubt Waymo has already driven every street in those 100 square miles and mapped them all in detail."They’ll be geofenced within a 100-square-mile area of the town of Chandler, a suburb of Phoenix — though Waymo says it plans to expand to areas beyond that as its cars collect more data and conduct more trips."
And as has been pointed out, Tesla is operating in CA where the law requires a licensed driver be at the wheel of every self-driving car, whereas in AZ that is not required.Although Tesla shows the demo on its website, its policy remains the same that current real life practice demands a hands-on steering wheel approach