Image processing apparatus, radiation imaging apparatus, control methods for them, gain image creation method, radiation imaging system, and storage medium

摘要

An image processing apparatus comprising: an obtaining unit configured to obtain a plurality of radiation images that have been sensed without arranging an object and include a defect, and information about the defect included in the radiation images; and a generation unit configured to generate a sensitivity correction image not including the defect based on the plurality of radiation images and the information about the defect.

主权项

1. An image processing apparatus comprising:
one or more processors; and one or more memories coupled to the one or more processors, the one or more memories having instructions stored thereon which, when executed by the one or more processors, cause the image processing apparatus to: obtain a plurality of radiation images that have been sensed in the absence of an object to be irradiated and that include a defect, and information about the defect included in the radiation images; and generate a sensitivity correction image without the defect based on the plurality of radiation images and the information about the defect.