Today, Shanghai completes a radical surveillance expansion in Xuhui District (pop. ~1.1 million). Some numbers from my report in
@ipvideo:
-25.9 million faces scanned/day or 18k/minute
-2,500 new FR cameras
-2 petabytes of new storage for...
-1 "file for each person" aggregating surveillance data "social relationships, portrait photos, activity patterns, and other comprehensive information." 1/