How would that work? Easiest way to stop protests is to block off the area of the planned protest and arrest people who try to enter it. It’s not clear to me how facial recognition on the tube would help from a practical point or view.
Also, this seems to just be a trial expanding existing time and location scoped deployments of live facial recognition into a new environment, rather than a trial run for always-on live facial recognition across the tube network.
Also, this seems to just be a trial expanding existing time and location scoped deployments of live facial recognition into a new environment, rather than a trial run for always-on live facial recognition across the tube network.