IMAGE PROCESSOR, PHOTOGRAPHING DEVICE, SYSTEM AND METHOD FOR IMAGE PROCESSING, AND STORAGE MEDIUM

摘要

PROBLEM TO BE SOLVED: To provide a photographing device which can obtain an object image after excellent gain correction by making it possible to make gain correction of an object subject photographic image by using an adequate image for correction. SOLUTION: When the image for correction used to perform gain correction processing for an image obtained by photographing the subject is generated (when a gain image is obtained by calibration photography as photography without any subject), a CPU 109 decides whether or not the gain image is adequate for the image used for the gain correction processing. The decision result is reported to a user through the display, etc., of an operation device 116.