Phani Raj Kuchibhotla

Curious Curator

Surveillance

Some advancements of Video Surveillance as seen from China.

  • These systems can track you and also measure your body temperatures.
  • Systems can scan the streets for people with even low-grade fevers
  • Recognize people faces even if they are wearing masks and report them to the authorities
  • If a person boards a train, the railway’s “real name” system can provide a list of people sitting nearby.
  • Mobile phone apps can tell users if they have been on a flight or a train with a person, and maps can show the locations of buildings where the person lives
  • Can detect fevers with infrared cameras to an accuracy within 0.3ºC.