| P. Schroder and D. Zorin, editors. Course Notes: Subdivision for Modeling and Animation. ACM SIGGRAPH, 1998. |
.... by generalizing traditional spline patch methods to the semi regular setting [18] bi quadratic) 3] bi cubic) 32] quartic box spline) Similar to the 1D setting researchers also developed interpolating constructions [22] 45] 28] All these settings (and others since; for an overview see [37]) proceed by applying quadrisection to an initial mesh consisting of either quadrilaterals or triangles and thus belong to the semi regular setting. The weights used in the subdivision scheme are semi uniform since they take into account the local neighborhood structure of a vertex, i.e. how many ....
P. Schroder and D. Zorin, editors. Course Notes: Subdivision for Modeling and Animation. ACM SIGGRAPH, 1998.
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