Is there no self-service machine in an unmanned hotel?

Unmanned hotels are inseparable from self-service machines. According to Jijuba. com, you can't stay in an unmanned hotel without a self-service machine, because you need to brush your face and register on the self-service machine before you can enjoy the hotel service. Unmanned hotels are what we often call artificial intelligence hotels. There are no service personnel in the whole hotel, only intelligent robots. After the guests arrive at the hotel, a robot with a height of 1 m replaces the traditional manual reception. Through face recognition technology, it first remembers the appearance of the guests. When checking in, guests only need to brush their faces once in the lobby self-service machine, and then the backstage will connect with the public security system to determine the identity information of the check-in. Then, the guest's personal information will cover the whole scene in the hotel. This means that the guest's face has since become a passport, and you can enjoy all the services of the hotel without any waiter's guidance. After the registration, the elevator will start the waiting system, so that the robot will take the guests to the room without wasting the time waiting for the elevator. The elevator can identify the identity of the guests and judge the intention of taking the elevator through the non-inductive body control system, and finally stop directly at the floor where it stays. After arriving at the door of the room, the camera recognizes the identity, the door opens automatically, and guests can go in and have a rest.