Reconstruct the Microfacet Surface Geometry of Woven Fabrics based on the Reflectance Analysis

Abstract

We propose the method to reappearance anisotropic reflectance property of woven fabrics and to represent the unique texture based on the mesostructure of surface. In this paper, we estimate the micro surface geometry of woven fabrics based on reflection analysis. We consider the weave structure and we calculate masking on the convex surface of weave. We apply masking model to Cook-Torrance model for generating reflection. The micro surface geometry of woven fabrics is estimated from reflectance measurement. The reflectance generated from our model compare with the measured reflectance. The experimental result shows the effectiveness of our model.