Abstract: The image processing apparatus derives first alignment information for performing alignment of an inspection image and a reference image by using feature points extracted from the inspection image and the reference image, respectively, and performs alignment of the inspection image and the reference image by using the first alignment information. In a case where feature points more than or equal to a certain number are not extracted from the inspection image and the reference image, alignment is performed by using alternative alignment information by estimating the alternative alignment information from the first alignment information used in past alignment or the first alignment information derived by parameter adjustment for the alignment.

Abstract: An inspection apparatus includes at least one memory that stores instructions, and at least one processor that executes the instructions to perform determining, in a case where an image of an inspection area is a blank and collation inspection is to be performed on the image of the inspection, whether correct data in the collation inspection is a blank, outputting an inspection result for the inspection area as a success, in a case where it is determined that the correct data is a blank, and outputting an inspection result for the inspection area as a failure, in a case where it is determined that the correct data is not a blank.

Abstract: An inspection apparatus includes at least one memory that stores instructions, and at least one processor that executes the instructions to provide a screen to display an image on which a plurality of pages is imposed and to receive a layout of an inspection area on one of the plurality of pages imposed on the displayed image based on a user instruction, and replicate the inspection area set on the one page at corresponding positions on the other pages imposed on the displayed image.

Abstract: An inspection apparatus includes at least one memory that stores instructions, and at least one processor that executes the instructions to perform determining, in a case where an image of an inspection area is a blank and collation inspection is to be performed on the image of the inspection, whether correct data in the collation inspection is a blank, outputting an inspection result for the inspection area as a success, in a case where it is determined that the correct data is a blank, and outputting an inspection result for the inspection area as a failure, in a case where it is determined that the correct data is not a blank.

Abstract: The present invention provides an inspection apparatus that compares a reference image with a printed material that has been printed to perform inspection of the printed material, and a method of controlling the same. The inspection apparatus exclusively controls, as an inspection mode of the inspection, an inspection mode between a mode for switching a discharge destination of a printed material in which a defect is recognized, and an inspection job of inspecting a printed material printed by a print job in which one copy includes a plurality of printed materials or an inspection type of inspecting printed materials having a sequential order.