Subdivision surface is a new geometric modeling technology of discrete surface based on mesh. It can express modeling surface through control mesh and subdivisionrules.
细分曲面是基于网格的离散曲面造型新技术,它通过定义控制网格和细分规则来表示造型曲面。
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Subdivision is a new method of discrete modeling. By defining the refinement rules of control meshes, subdivision surface can be considered as a method of surface modeling.