The UK just had it's first arrests made through automatic face recognition. This is part of a solid trend leading eventually to large chunks of the justice system being fully automated end-to-end
https://sputniknews.com/europe/201706071054381155-uk-makes-facial-recognition-arrest/
Detection of misdemeanors, as in the link, are now automated. Automatic issuance of fines are pretty easy, detection of payment and updating criminal records are easy.
All that is need is automatic police to haul in the non conformists...