I'm always surprised how few people know as pedestrians to look at me, the driver and not my car. Some don't even look at the car. I developed a habit of looking for their gaze and if they don't look back, assume they're not fully aware and just am more cautious.
This works because I, as a human, know this and can compensate when they just rush the crosswalk without being fully aware of their surroundings.
How do you do that with a machine?
So I will stare at where I know the driver's face ought to be, but I can't actually tell whether they have seen me. Tinted windows darken the inside of the car and that makes windshield glare all I can actually see.
The problem is that the human currently has no way to know whether the machine has seen the human.
For the inverse problem, we could simply start adding screens (instead of windshields?) to self-driving cars that acknowledge the pedestrians in a particular way (when there's only a few people, in the Black Mirror realm, they'd actually greet them by name using facial recognition and universal DB of everyone :).
If you are disagreeing with my use of "GP" (grandparent post), always go with the HN rule of "assume the best possible interpretation" :)
Some of the worst incidents are when a stopped car stars moving just for the most obvious example.
Looking at your car is all I need anyway - I can tell if you've seen me by your behavior, you're either slowing down to yield to me or you're not. If you're not, the only possible outcome of knowing you're seeing me is being misled into stepping into your path of travel.