Patent ID: 11947853
Assignee: CANON KABUSHIKI KAISHA
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 13:
14. A method of controlling a print system including a printing apparatus and an inspection apparatus, the method comprising:
obtaining, by the printing apparatus and from a print job, image data to be used for printing;
generating, by the printing apparatus, a reference image based on the image data;
transmitting, by the printing apparatus, the generated reference image to the inspection apparatus;
receiving, from the inspection apparatus and by the printing apparatus, a notification that registration of the reference image has been completed;
based on the notification, starting, by the printing apparatus, printing of image data to be inspected in accordance with the print job;
notifying, by the printing apparatus, the inspection apparatus of an instruction for inspecting a sheet on which the printing has been performed;
registering, by the inspection apparatus, the reference image transmitted from the printing apparatus;
transmitting, by the inspection apparatus, the notification to the printing apparatus; and
based on the instruction for inspecting, inspecting, by the inspection apparatus, the sheet on which printing has been performed in the printing apparatus.