Processing system, server system, printing device, non-transitory computer-readable storage medium storing program, and processing method for performing logout process of an electronic device

1. A processing system comprising:

a processor that performs a login process and a logout process on an electronic device, and acquires information based on a captured image of a user, wherein

when it is determined that a gesture, which has been stored for instructing to log out from the electronic device in advance, is performed by the user based on the captured image of the user, the processor performs the logout process, wherein the gesture is an action of moving a hand or finger, and

wherein the processor performs a first logout process based on the captured image related to the gesture as the logout process when a first login process based on the captured image is performed as the login process, and performs a second logout process based on information other than the captured image as the logout process when a second login process based on the information other than the captured image is performed.

2. The processing system according to claim 1 , wherein

when it is determined that the gesture for instructing to log out is performed after the user logs in by a face authentication process based on the captured image, the processor performs the logout process.

3. The processing system according to claim 1 , wherein

when the first login process based on the captured image is performed as the login process, the processor invalidates the second logout process.

4. The processing system according to claim 1 , wherein

the processor performs a first login process based on the captured image and a second login process based on information other than the captured image as the login process, and invalidates display of an instruction of a second logout process corresponding to the second login process on a display of the electronic device when the first login process is performed.

5. The processing system according to claim 1 , wherein

the second logout process is logout by an electronic medium or logout by an operation on a display by the user.

6. The processing system according to claim 1 , wherein

the processor performs a first login process based on the captured image and a second login process based on information other than the captured image as the login process and performs a guide display for guiding the user to perform a first logout process by the gesture corresponding to the first login process on a display of the electronic device when the first login process is performed.

7. A server system comprising:

the processing system according to claim 1 , wherein

the processor communicates with the electronic device.

8. A printing device comprising:

the processing system according to claim 1 ; and

a printer.

9. A non-transitory computer-readable storage medium storing a program, the program causing a computer to perform a processing method comprising:

acquiring information based on a captured image of a user; and

performing a login process and a logout process on an electronic device, wherein

when it is determined that a gesture of the user, which has been saved for instructing to log out from the electronic device in advance, is performed by information based on the captured image of the user, the logout process is performed, wherein the gesture is an action of moving a hand or finger, and

a first logout process is performed based on the captured image related to the gesture as the logout process when a first login process based on the captured image is performed as the login process, and a second logout process is performed based on information other than the captured image as the logout process when a second login process based on the information other than the captured image is performed.

10. A processing method comprising:

performing a login process on an electronic device; and

performing a logout process on the electronic device when information based on a captured image of a user is acquired and it is determined that a gesture of the user, which has been saved for instructing to log out from the electronic device in advance, is performed by information based on the captured image of the user, wherein the gesture is an action of moving a hand or finger, and

a first logout process is performed based on the captured image related to the gesture as the logout process when a first login process based on the captured image is performed as the login process, and a second logout process is performed based on information other than the captured image as the logout process when a second login process based on the information other than the captured image is performed.