Information processing system, information processing method, information processing apparatus, and non-transitory recording medium

An information processing method comprising:

• capturing, by one or more image capturing devices, a first slip and a second slip to generate one or more images, the first slip having a first image code corresponding to a first type of identification information thereon, and the second slip having a second image code corresponding to a second type of identification information thereon;
• managing a position of the first slip based on the first image code recognized from the one or more images;
• managing a position of the second slip based on the second image code recognized from the one or more images;
• and
• displaying the position of the second slip in response to an operation performed by a user.

An information processing apparatus comprising:

• circuitry configured to:
• obtain one or more images of a first slip and a second slip, the first slip having a first image code corresponding to a first type of identification information thereon, and the second slip having a second image code corresponding to a second type of identification information thereon;
• manage a position of the first slip based on the first image code recognized from the one or more images;
• manage a position of the second slip based on the second image code recognized from the one or more images;
• and
• display the position of the second slip in response to an operation performed by a user.