IMAGE PROCESSOR, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM

摘要

PROBLEM TO BE SOLVED: To eliminate the necessity of indivisual processing for remaining images at the time of converting the gradation of one of plural images to which a fixed processing is to be applied based on the attribute information of a header. SOLUTION: A user selects an image of which gradation is to be converted from a table (S1). The gradation of the selected image is converted (S2). The header of the selected image file is read out (S2) and the existence of an image forming a pair is checked (S3). When an image forming a pair exists (S3), the gradation of the pair image is similarly converted (S5). Then, the image changing its gradation is stored and the processing is ended (S6).