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Rivian exec: Elon and Tesla's LiDAR hesitancy isn't 'fully explainable'

Posted on 10/23/25 at 1:11 am
Posted by stendulkar
Member since Aug 2012
774 posts
Posted on 10/23/25 at 1:11 am
quote:

Leaders at one of Tesla's competitors simply don't understand why Elon Musk is so critical of LiDAR.

James Philbin, Rivian's head of autonomy, said the EV leader's "rigid point of view" doesn't align with the engineering realities of autonomous vehicles or the declining prices of top-tier sensors, such as LiDAR, which uses lasers to measure distances.

"I think they have a very sort of rigid point of view, I guess, on different sensor modalities, which I don't think is fully explainable just from an engineering point of view," Philbin told Business Insider's chief news editor, Steve Russolillo, during an event focused on the AI evolution of autonomous vehicles.

LINK
Posted by Strannix
C.S.A.
Member since Dec 2012
52671 posts
Posted on 10/23/25 at 3:34 am to
Who assumes the worlds greatest innovator and wealthiest man owes an explanation to them?
Posted by N2cars
Close by
Member since Feb 2008
37866 posts
Posted on 10/23/25 at 6:40 am to
quote:

I think they have a very sort of rigid point of view, I guess, on different sensor modalities, which I don't think is fully explainable just from an engineering point of view,"


"I guess, I think, I don't think, sort of...:


I bet it takes this guy 20 minutes to order a cup of coffee...
Posted by SallysHuman
Lady Palmetto Bug
Member since Jan 2025
11898 posts
Posted on 10/23/25 at 6:41 am to
quote:

I bet it takes this guy 20 minutes to order a cup of coffee...


He sounds like a woman.
Posted by evil cockroach
27.98N // 86.92E
Member since Nov 2007
8817 posts
Posted on 10/23/25 at 6:42 am to
quote:

Who assumes the worlds greatest innovator and wealthiest man owes an explanation to them?
correct . The market (and potential legal action if Teslas kill people due to no Lidar) will determine the outcome.
Posted by pankReb
Defending National Champs Fan
Member since Mar 2009
71037 posts
Posted on 10/23/25 at 6:44 am to
the guy who had to get $6.6 billion from the government just to stay afloat after the blueprint for success had already been revealed is criticizing the business decisions of the guy who created said blueprint for success.

Incredible.
Posted by pankReb
Defending National Champs Fan
Member since Mar 2009
71037 posts
Posted on 10/23/25 at 6:45 am to
quote:

The market (and potential legal action if Teslas kill people due to no Lidar) will determine the outcome.


We have a pretty solid sample size from Tesla right now. Would be really odd for them to all of the sudden start killing people.
This post was edited on 10/23/25 at 8:03 am
Posted by N2cars
Close by
Member since Feb 2008
37866 posts
Posted on 10/23/25 at 6:46 am to
Well, he sure as hell doesn't sound like a leader.


No wonder Rivian stays on life support despite having a very good EV truck and SUV.

Don't worry about what the competition is or isn't doing, make them worry about what you're doing.
Posted by Lonnie Utah
Utah!
Member since Jul 2012
31564 posts
Posted on 10/23/25 at 6:47 am to
quote:

correct . The market (and potential legal action if Teslas kill people due to no Lidar) will determine the outcome.


Then why not incorporate both lidar and optical sensors?

This post was edited on 10/23/25 at 6:50 am
Posted by Longhorn Actual
Member since Dec 2023
2851 posts
Posted on 10/23/25 at 7:09 am to
quote:

Tesla vs. Fake Wall


Looks like the Tesla is smart enough to know the wall is fake.

Posted by crazyLSUstudent
391 miles away from Tiger Stadium
Member since Mar 2012
6010 posts
Posted on 10/23/25 at 7:14 am to
quote:

Who assumes the worlds greatest innovator and wealthiest man owes an explanation to them?


Well he does have a bachelor in mechanical engineering and PhD from Oxford. So he might have somewhat of a qualified opinion on the matter
Posted by BruslyTiger
Waiting on 420...
Member since Oct 2003
4759 posts
Posted on 10/23/25 at 7:19 am to
quote:

Looks like the Tesla is smart enough to know the wall is fake.

What are you talking about, it ran through it like Wile E Coyote.
Posted by Longhorn Actual
Member since Dec 2023
2851 posts
Posted on 10/23/25 at 7:31 am to
quote:

Looks like the Tesla is smart enough to know the wall is fake.

quote:

What are you talking about, it ran through it like Wile E Coyote.

Exactly.
Posted by Lonnie Utah
Utah!
Member since Jul 2012
31564 posts
Posted on 10/23/25 at 7:32 am to
quote:

Looks like the Tesla is smart enough to know the wall is fake.



Did you even watch? That's exactly what DIDN'T happen. It crashed right through it.

Now granted, this will never happen in real life, but when he tested a lidar equipped vehicle it stopped before it hit the wall.

Each method has it's +/- which is why I said why not use both.

Here is the whole video that explains the differences between the two.



This post was edited on 10/23/25 at 7:36 am
Posted by aubiecat
Alabama
Member since Jul 2011
5817 posts
Posted on 10/23/25 at 7:36 am to
How many real walls has a Tesla crashed through?
Posted by forkedintheroad
Member since Feb 2025
1291 posts
Posted on 10/23/25 at 7:41 am to
My only problem with that video is how he claims people are smart enough to pick up on the visual cues of the fake wall.

I guarantee you 80% of today's drivers would plow right through that thing.
Posted by Lonnie Utah
Utah!
Member since Jul 2012
31564 posts
Posted on 10/23/25 at 7:44 am to
quote:

My only problem with that video is how he claims people are smart enough to pick up on the visual cues of the fake wall.

I guarantee you 80% of today's drivers would plow right through that thing.


But the comparison isn't between people 's eyes and visual cameras. It's between Lidar and Cameras.
Posted by wesfau
Member since Mar 2023
1758 posts
Posted on 10/23/25 at 7:45 am to
quote:

worlds greatest innovator


So you have fallen for the PR. Elon doesn't invent or make shite. He muscles his way in, buys tech and slaps his stupid mug all over it.
Posted by Oilfieldbiology
Member since Nov 2016
41079 posts
Posted on 10/23/25 at 7:46 am to
quote:

He sounds like a woman.


It is an electric car so…
Posted by Barstools
Atlanta
Member since Jan 2016
11143 posts
Posted on 10/23/25 at 7:48 am to
quote:

What are you talking about, it ran through it like Wile E Coyote.


Because it wasn't a wall.
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