An image processing method according to another aspect of the present disclosure includes: fluctuating an output power of a power supply portion that supplies power to a load; and identifying a connection relationship between the power supply portion and the load based on a correlative relationship between a fluctuation of the output power and a fluctuation of the power supplied to the load.

A non-transitory recording medium according to another aspect of the present disclosure is a computer-readable non-transitory recording medium on which a program is recorded, the program for causing one or more processors to execute: fluctuating an output power of a power supply portion that supplies power to a load; and identifying a connection relationship between the power supply portion and the load based on a correlative relationship between a fluctuation of the output power and a fluctuation of the power supplied to the load.

This Summary is provided to introduce a selection of concepts in a simplified form that are further described below in the Detailed Description with reference where appropriate to the accompanying drawings. This Summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter. Furthermore, the claimed subject matter is not limited to implementations that solve any or all disadvantages noted in any part of this disclosure.