535
Flock Said Its Cameras Don't Track People. Then a Reporter Proved Them Wrong On Video
(www.gadgetreview.com)
This is a most excellent place for technology news and articles.
The data processing isn't after the fact, its happening in real time and your examples of tech companies tracking you are things you can opt out of but you can't opt out of being tracked by these cameras posted around your city on government property funded by your own tax dollars.
Police arent allowed to perform a stakeout on a citizen and track all their movements 24/7 without a warrant, therefore they shouldn't be allowed to have some AI do it without a warrant instead.