Comment by whatsupdog
Comment by whatsupdog 13 hours ago
The difference is that breathalyzers need to be regularly calibrated, otherwise they give wrong readings. There's no calibration needed for these systems once setup. And if they are wrong, the police will catch the wrong guy and end up leaving him once confirming his ID. I'm not that is not a problem, but it's not something that can be challenged in a court.
> There's no calibration needed for these systems once setup.
Bullshit. There’s ample evidence of facial recognition failing in the presence of, for instance, underexposed imaging, particularly for individuals that are also dark in complexion.