Realistic Folded Surface Modeling from Sketching

We propose a method that allows a user to create folded surfaces with a good sense of reality from simply sketches directly drawing curves on the surface of a cloth 3D model. The user can obtain a one-shot image of a simple cloth fold simulation result with a good sense of reality through our method in a short time, even for the one who has little or no knowledge of the cloth apparel cutting structure and the physical properties of the fabric. The method consists of a simulation method that allows the user to make a preliminary adjustment to their cloth model, a reconstruction method to design the folded surface by sketching on the surface, and a refinement method to modify the shape of the folded surface.