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Low tech : 3 colored buttons, that the driver has to press in a random order as showed in their dashboard at random intervals. High tech: Face monitoring with

Low tech : 3 colored buttons, that the driver has to press in a random order as showed in their dashboard at random intervals. High tech: Face monitoring with computer vision to detect signs of sleep.

twobyfour 9y ago
Those buttons sound like an unfortunate way to distract a driver.
- Raed667 9y ago
  This system is used in trains.
  - twobyfour 9y ago
    Where the driver is interacting with many fewer other vehicles and has fewer demands on his or her attention.