ESTIMATION METHOD OF FOLLOWABILITY OF FACE SKIN, ESTIMATION DEVICE AND ESTIMATION PROGRAM, ESTIMATION METHOD OF VISCOELASTICITY OF SUBCUTANEOUS TISSUE, AND ESTIMATION DEVICE AND ESTIMATION PROGRAM

摘要

To provide a novel technology capable of estimating viscoelasticity inside a skin from external information acquirable by imaging or the like.SOLUTION: In an estimation method of viscoelasticity of subcutaneous tissue, viscoelasticity of subcutaneous tissue is estimated by using a measured value of followability as an index, by utilizing a correlation between followability of a face skin in expression change and the viscoelasticity of subcutaneous tissue.SELECTED DRAWING: Figure 5