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Home > Archive>Volume 11, Issue 12, 2000 >1567-1571
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Shape Modification of NURBS Surfaces via Constrained Optimization
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    Abstract:

    A new method for shape modification of NURBS surfaces is proposed in this paper. Explicit formulae for computing new control points are derived by using constrained opimization method. Examples are also given to compare the results of Piegl's method with those of the new method.

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胡事民,朱翔,孙家广.基于约束优化的NURBS曲面形状修改.软件学报,2000,11(12):1567-1571

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History
  • Received:July 14,1999
  • Revised:October 27,1999
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