But now I can point a camera at a crowd and It will:
- count the number of people and animals there
- give me an estimated gender for each
- analyse the sentiment of each person
- save their facial features so I can find "Male-sg76fg" in future photos automatically
- store the GPS location
All this with consumer gear I can carry with me, no government level spy gadgets needed. All live at 2-20fps depending on how much hardware I throw at it.With some extra work I can then find each of them on social media, grab their real names and other information from public sources and now I have a surveillance database. (Illegal where I live, but who's gonna check?)
This makes "public photography" a whole different thing from what it used to be.