Method for identifying type of printing material, method for training machine learning model, and learned model

摘要

Problem: the type of printing material is appropriately specified.In an ink specific system, a method of specifying a type of printing material used for printing by a printing apparatus is an adhesion step for attaching a printing material to an object to be specified, and a generating process for generating an object image data showing an object to which an image is adhered by using an image sensor, and the like. Acquisition process for acquiring input image data based on the target image data..The input image indicated by the input image data includes a boundary image showing the boundary between the printing material adhering to the object and the exposed portion in which the printing material is not attached to the object.Further, there is provided an output process for inputting the input image data to the machine learning model and outputting the output data indicating the type of the printing material to the machine learning model.Diagram