https://www.telegraph.co.uk/news/2019/09/26/china-unveils-500-megapixel-camera-can-identify-every-face-crowd/
origin - https://www.pipiscrew.com/?p=15362 china-unveils-500-megapixel-camera-that-can-identify-every-face-in-a-crowd-of-tens-of-thosands
https://www.telegraph.co.uk/news/2019/09/26/china-unveils-500-megapixel-camera-can-identify-every-face-crowd/
origin - https://www.pipiscrew.com/?p=15362 china-unveils-500-megapixel-camera-that-can-identify-every-face-in-a-crowd-of-tens-of-thosands