Earlier quoted context omitted.
Astronauts and pilots also switch off. It's not a function of training, but boredom and/or distraction.
Which only strenghtens the argument for self-driving cars. Hell, we even make those highly-trained professional aviators and astronauts depend on auto-pilots because it's much safer this way.
Should cars be fully driverless? No, says an MIT engineer and historian
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Re: Should cars be fully driverless? No, says an MIT engineer and historian
#22The Apollo program is hardly as convincing an example as TFA seems to think. That was early days for computing power. Humans have landed scores of other craft on various other bodies in the solar system, and that landing has been fully automated in every other case. If a manned moon mission were planned today it would probably be completely automated.
Re: Should cars be fully driverless? No, says an MIT engineer and historian
#23Maybe the closest comparison is subway / metro rails. There are already many fully automated subway systems: https://en.wikipedia.org/wiki/List_of_automated_urban_metro_...
Re: Should cars be fully driverless? No, says an MIT engineer and historian
#24I must be missing something, because it seems like Mr. Mindell is saying cars shouldn't be fully driverless because they can't be. He cites numerous examples of other promised automation technologies that seem to have become a pipe dream over the past several decades. Except, Google's driverless cars have now logged over a million fully automated miles. It is a proven technology. These aren't exploratory machines goi…
Re: Should cars be fully driverless? No, says an MIT engineer and historian
#25Earlier quoted context omitted.
I would suggest that Google cars haven't logged any driverless miles, at least not on public roads. They have humans onboard with backup controls (parking brakes if nothing else). So they are not driverless just yet.
a human not touching the wheel in most situations is a human that is NOT in control.
The "hands not on wheel" argument has been made by many a defendant. Courts don't buy it anymore. If you are in the driver seat, inches from the controls, then you are responsible for the motion of the vehicle. Which is why you can be charged for drunk driving even though the car never moved. In the seat or at the controls = in control = not driverless.
Re: Should cars be fully driverless? No, says an MIT engineer and historian
#26Re: Should cars be fully driverless? No, says an MIT engineer and historian
#27Earlier quoted context omitted.
Which only strenghtens the argument for self-driving cars. Hell, we even make those highly-trained professional aviators and astronauts depend on auto-pilots because it's much safer this way.
So long as the self-driving car can cover every situation. What doesn't work is a system that expects the human to sit idle for hundreds of hours, then suddenly throws him/her the wheel and jumps ship. (Like the autodrive system in that simpsons episode where homer becomes a trucker.)
Re: Should cars be fully driverless? No, says an MIT engineer and historian
#28Cars seem fundamentally different than his other examples: Spacecraft, underwater vehicles, and airplanes. The importance difference is cars have a clear, visual grid of where they can travel and where they cannot travel. Painted lines on the road and navigational signs provide a construct of the environment around them. Maybe the closest comparison is subway / metro rails. There are already many fully automated subw…
[1] http://road.cc/content/news/162468-cyclist-doing-trackstand-...
Re: Should cars be fully driverless? No, says an MIT engineer and historian
#29Cars seem fundamentally different than his other examples: Spacecraft, underwater vehicles, and airplanes. The importance difference is cars have a clear, visual grid of where they can travel and where they cannot travel. Painted lines on the road and navigational signs provide a construct of the environment around them. Maybe the closest comparison is subway / metro rails. There are already many fully automated subw…
Subways handle this problem by being given dedicated underground tunnels which exclude all those things. And even subways hit people sometimes when they fall onto the tracks.
Re: Should cars be fully driverless? No, says an MIT engineer and historian
#30Earlier quoted context omitted.
a human not touching the wheel in most situations is a human that is NOT in control.
Hands off the wheel does not mean not in control if you can put those hands back on the wheel instantly. Take the hands off the wheel, get in the back seat, and take a nap. That's what I would call a driverless car. The "hands not on wheel" argument has been made by many a defendant. Courts don't buy it anymore. If you are in the driver seat, inches from the controls, then you are responsible for the motion of the ve…
Google's car has logged driverless hours - despite where a human can be sitting. Are you seriously implying that a human sitting in the driver seat is controlling the car without touching it? If its not driverless, how is the car navigating? Through psychic powers?