| 摘要 |
A mesh generator and process based on a volumetric representation is disclosed. According to one aspect of the present invention, a 3D region of an object is generated by a space carving process and represented by volumetric cells encoded in a tree structure, such as an octree tree. Given the 3D region, the mesh process generates a mesh of elements covering the entire 3D region and intersecting with each other either not at all or at common boundary faces.
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