Cities under surveillance: on technologies, public space and racism in Brazilian capitals.
Paulo Victor MeloCameras on public roads, inside buses, trains, parks and squares; private video surveillance systems that also record street images; geolocation mechanisms; drones flying over large avenues; the use of artificial intelligence and facial recognition in different spaces of circulation of people. Urban public spaces are increasingly interwoven with information and communication digital devices and infrastructures. These transcend physical limitations and install mechanisms for gathering individual and collective personal data; they promote changes in social dynamics, aggravate territorial conflicts and expand the surveillance potential of cities.