| 摘要 |
The invention notably relates to a computer-implemented method for designing a three-dimensional modeled object that represents a physical entity. The method comprises providing (S30) sample points; determining (S40) a volumetric function ( f *), within a predetermined class ( F ) of volumetric functions, as the optimum of an optimization program that explores orientation vectors defined at the sample points, wherein the optimization program penalizes a distance from the explored orientation vectors; and fitting (S50) the sample points with an isovalue surface of the volumetric function, wherein the program further penalizes oscillations of the fitted isovalue surface. Such a method improves the design of a 3D modeled object. |
