In China’s public toilets CCTV cameras are installed in view of stopping toilet paper stealing after as it has become extensive. A handler will have to stand in front of wall mounted machine which is having high definition camera, to take tissue paper; this machine is installed in Temple of Heaven which is one of the capital’s busiest tourist places.
The installed machine’s software remembers new faces and in case if same person will come again in a specific time, the machine will not activate the roller of tissue paper.
As per the management of Temple of Heaven, they also furnished old-school rollers as every visitor is not ready to take the new technology.
As to some it seems concerns about breach of privacy, further it is adding time to face recognition process and results into frustration of people using toilet.