SKIN INNER STRUCTURE ESTIMATION METHOD, SKIN INNER STRUCTURE ESTIMATION PROGRAM, AND SKIN INNER STRUCTURE ESTIMATION DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a method, a program and a device for easily, speedily and accurately estimating the inner structure of a skin on the basis of skin characters generated on the surface of the skin.;SOLUTION: A method for estimating the inner structure of a skin acquires a first image of the surface of the skin, calculates plural skin indexes indicating the predetermined characters of the surface of the skin on the basis of the first image, and calculates the number density of capillary vessels on the basis of calculated skin indexes by using a previously obtained estimation formula of estimating the number density of capillary vessels existing within papillae included inside the skin.;SELECTED DRAWING: Figure 4;COPYRIGHT: (C)2019,JPO&INPIT