METHOD FOR EXPRESSING IMAGE WITH COLORS AND COLOR EXPRESSION DRAWING

摘要

A method for expressing an image with colors comprises: a first stage wherein a subject selects s types of color charts that map an image that the subject should visualize together with each contribution rate p_s from a color chart group including a × b types of color charts; a second stage wherein an expression drawing for the subject is prepared by applying a value corresponding to the contribution rate p_s selected in the first stage to the color charts constituting the color chart group; preparing a color expression drawing corresponding to the image with n subjects performing steps in the first and second stages for the same image and going through a third stage for summing up values corresponding to the contribution rates included in the expression drawing for each subject. The color chart group includes a first system having a types of colors and a second system having b types of colors. The color chart group includes a portion wherein color charts are arranged in a first direction in order of the first system and in a second direction in order of the second system. The method reduces the burden on a subject, is highly reproducible, and is capable of visualizing an image in a manner that allows the subject to share the image with others intuitively.