> to say you can be a full Level 5 with just cameras and radars, is not physically possible.
Of course it’s possible. Humans manage to drive just fine without even radar. Optical recognition is clearly sufficient.
With that said, we clearly have not solved self-driving cars and it’s very possible that better sensors will improve the tech faster than smarter computing.
WOuldn't that logic suggest that self-driving tech dependent only on image recognition has a hard-limit at around the human driving expertise-level? If we truly want super-human driving skills (as everyone seems to expect from future cars), wouldn't that mandate a richer and better quality of data?
Computers have advantages in attention span, (lack of) fatigue, and reaction time. Potentially their performance could well surpass humans even without superior sensor abilities.
Not really. Dogs have roughly the same visual capacity as humans but are really shitty drivers nonetheless. Visual acuity doesn't necessarily correlate tightly with driving ability. It's possible that human-level driving is as good as it can get with just optical vision, but there's no evidence to support that. There may be vast untapped potential from pure optical vision. Honestly, if we just got self-driving cars as good as non-distracted, expert human drivers, they'd already look super-human compared to the average human.
Still, it's very likely that we can improve faster with better sensors.
> Dogs have roughly the same visual capacity as humans
While I more or less agree with the rest of your post, source needed on the quoted part. From everything I’ve read on the topic, there is significant differences in dog perception over humans (FoV, depth perception, motion detection, flicker fusion, etc).
If you limit image recognition to fixed binaural vision at a PD ~70; sure.
But cars can have more cameras, better infrared sensing, multiple exposure sensing, better field of view, quicker/better rotating ability and be couple more tightly with car speed to make more accurate predictions, adjustable known zoom.
So, if the human driving level were Deadshot + Jason Bourne + the Exorcist + Riddick + American Sniper + the Mentalist + Ghandi.
Of course it’s possible. Humans manage to drive just fine without even radar. Optical recognition is clearly sufficient.
With that said, we clearly have not solved self-driving cars and it’s very possible that better sensors will improve the tech faster than smarter computing.
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