5 ms·
Have you ever used Autopilot yourself? I agree that if somebody played with their phone while on Autopilot, it would be dangerous. If you have to context-switc
by leobg 5y ago
Have you ever used Autopilot yourself?
I agree that if somebody played with their phone while on Autopilot, it would be dangerous. If you have to context-switch and put your hands and feet back into position, it might be too late.
But Autopilot is designed for you to keep your hands on the wheel at all times. I use it on a daily basis. And while I have not measured my "Autopilot disengagement reaction time", I am sure it is in the range of mere milliseconds.
If you had to react to a notice on the screen, or even just to warning sounds, it all would be horribly slow. But when you use Autopilot, it all works through tactile feedback. You feel each tiny movement the car wants to make, be it steering left or right, braking or accelerating. And while a driving instructor has to reach over to take the wheel, all movements the car makes are "piped" through your own muscles.
> The only reason I find autopilot justifiable is if it's quantitatively better than the human driver.
That's the point. And to make that happen, Tesla needs this current generation of "supervised Autopilot". Because somebody's got to train and fine-tune that neural network. You need humans to make the system super-human.
- HWR_14 5y ago> I agree that if somebody played with their phone while on Autopilot, it would be dangerous. I know people who use auto-pilot like this. The technology enables it. > while I have not measured my "Autopilot disengagement reaction time", I am sure it is in the range of mere milliseconds. That seems impossible. The human reaction time to decide the appropriate response to driving stimulus is 500 ms (when an engaged driver). The human reaction time to apply a change once the decision is made is 200 ms. Add to that however many ms it takes to notice that the Tesla is not responding the way you want (say it's as immediate as any other stimulus, so another 500 ms) and you can see how it's not as safe. > to make that happen, Tesla needs this current generation of "supervised Autopilot". Because somebody's got to train and fine-tune that neural network. I see no reason why my commutes should be more dangerous or my driving should be made riskier to train an AI I am not being compensated for nor consenting to improve.