There are already cities with tracking systems that can trace an individual's entire route from the moment they enter the surveillance radius until the end. In São Paulo, this is glorified as an example of security, while they keep a very close watch. This level of surveillance is only possible because private camera owners are very careless with security, adding their private cameras to anyone's network without even knowing.
Regarding surveillance, they don't even need faces for that. With AI, it's possible to track faces, clothing, and even the way someone walks. Scary times we live in.
There are already cities with tracking systems that can trace an individual's entire route from the moment they enter the surveillance radius until the end. In São Paulo, this is glorified as an example of security, while they keep a very close watch. This level of surveillance is only possible because private camera owners are very careless with security, adding their private cameras to anyone's network without even knowing.
Regarding surveillance, they don't even need faces for that. With AI, it's possible to track faces, clothing, and even the way someone walks. Scary times we live in.