Fantastic tech that Musk hates
Musk has said several times Lidar is great. It's just a stupid idea for automotive use and he's not wrong. There's nothing similar in nature for a reason.
A Short Introduction to Automotive Lidar Technology
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Re: A Short Introduction to Automotive Lidar Technology
#32Earlier quoted context omitted.
It‘s not just Musk. Most automobile manufacturers have maintained that they need to find a way to do it with cheap and pretty sensors.
Theoretically if a human can drive a car using a pair of eyes connected to brain, it should be possible to do that using two cameras connected to some kind of image processing unit.
Re: A Short Introduction to Automotive Lidar Technology
#33Earlier quoted context omitted.
In a recent No Priors podcast with the Waymo Co-CEO Dmitri Dolgov, he talks about how they evaluated just driving with cameras and how it isn't good enough for full autonomy and doesn't meet their bar for safety [1]. 1: https://www.youtube.com/watch?v=d6RndtrwJKE&t=1119s
They went deep down the wrong path and need to justify their mistake. Waymo will be killed off any day now.
Re: A Short Introduction to Automotive Lidar Technology
#34Fantastic tech that Musk hates
Musk has said several times Lidar is great. It's just a stupid idea for automotive use and he's not wrong. There's nothing similar in nature for a reason.
Re: A Short Introduction to Automotive Lidar Technology
#35Fantastic tech that Musk hates
Musk has said several times Lidar is great. It's just a stupid idea for automotive use and he's not wrong. There's nothing similar in nature for a reason.
Assuming that all technology should imitate nature is a naive engineering principle. The solution should solve the problem within the given constraints.
Re: A Short Introduction to Automotive Lidar Technology
#36Earlier quoted context omitted.
It‘s not just Musk. Most automobile manufacturers have maintained that they need to find a way to do it with cheap and pretty sensors.
Theoretically if a human can drive a car using a pair of eyes connected to brain, it should be possible to do that using two cameras connected to some kind of image processing unit.
Re: A Short Introduction to Automotive Lidar Technology
#37Earlier quoted context omitted.
Musk has said several times Lidar is great. It's just a stupid idea for automotive use and he's not wrong. There's nothing similar in nature for a reason.
Time of flight ranging is used in nature by bats and whales/dolphins.
Re: A Short Introduction to Automotive Lidar Technology
#38Re: A Short Introduction to Automotive Lidar Technology
#39Earlier quoted context omitted.
> They work OK, but cost too much. Costs have dropped dramatically in the past 20 years and continue to do so. > There needs to be a cheap, flush-mounted replacement for those things. Why? Corners are the optimal mounting position for maximum visibility. It allows the car to -in-effect- see around corners in ways no centrally mounted sensor can. > Waymo needs to solve that problem before they do New York. What? Becau…
Have you ever seen the corners of a car that has been parked in a big East-coast city? They will sustain damage during the course of normal operation and storage, and many people will not stop and leave their insurance information, especially if the damage is perceived as minor and happens while the car is parked and the owner not present. Currently, the corners of a car are relatively non-critical to its function an…