Measurement of congestion at hotels, large communal baths and restaurants

Sensors measure the congestion status of large communal baths and restaurants in hotels and inns, and notify customers.

People counting system is used to count current users.
By transmitting information from sensors to the system in real time, users are notified of the current state of congestion.
Public bath requires privacy, so sensor system was adopted because it does not use images like the camera method.