Yes, here's another example in London where a low quality black and white frame was used to see if a bus seat is empty. https://www.standard.co.uk/news/transpor

Yes, here's another example in London where a low quality black and white frame was used to see if a bus seat is empty. https://www.standard.co.uk/news/transport/bus-cameras-set-to-scan-passengers-to-show-how-many-seats-are-free-upstairs-10163993.html https://www.standard.co.uk/news/transport/bus-cameras-set-to...