Tetrahedral mesh deformation with positional constraints

Wenjing Zhang,Yuewen Ma,Jianmin Zheng, William J. Allen

Computer Aided Geometric Design（2020）

引用 3|浏览18

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摘要

•Inversion-free & topology compatible deformation with hard positional constraints.•Iterative RBF-based interpolation + edge bisection-based local refinement.•A process warping a tetrahedral mesh to conform to positional constraints.

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关键词

Tetrahedral mesh,Constrained deformation,RBF-based interpolation,Adaptive refinement,Inversion-free mesh,Topology compatible warping

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