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
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【課題】画像撮影などにより取得可能な外面的な情報から肌の内部の粘弾性を推定することを可能にする新規の技術を提供する。【解決手段】表情変化における顔の肌の追従性と、皮下組織の粘弾性と、の間の相関関係を利用して、前記追従性の測定値を指標として皮下組織の粘弾性を推定することを特徴とする、皮下組織の粘弾性の推定方法。【選択図】図５
