Abstract
Shape deformation by using Finite Element Method outputs accurate results, but this method needs much calculation, and requires various ideas, for real–time processing. Our method using tensegric model and t–FFD is effective to simulate a shape deformation of complicated models with an interactive speed. This paper proposes a new method to constrain the deformation of the tensegric model, as if it is tightened by a wire–like object. When tensegric model is deformed, the wire–like constraint tries to keep its length, and affects the model with pseudo forces. This method is expected to simulate the shape deformation of a human body constrained by a wearing corset.
