Thigh deformation from socks compression using multi-layered soft body based on art anatomy

Abstract

Recent 3D character models have detailed expressions such as simulation of clothing and fluttering of hair. However, they are lacking in terms of movements such as the swaying of flesh and shape changes such as arms and legs deformation from socks compression. In this study, we propose a modeling method to reproduce the differences in softness among muscles, fat, and ligaments, and to reproduce the bite and crush of clothing in illustrations more easily. To confirm whether our model can reproduce the bite in illustrations, we conducted image similarity measurements. The experimental results show that our model can reproduce thigh bite in illustrations more easily than conventional methods.