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一种基于曲率流的网格平滑方法

A Mesh Smoothing Algorithm Using Curvature Flow
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摘要 文章通过从频域角度分析网格上的拉普拉斯平滑,提出网格上的一种基于曲率流的隐式平滑方法。实验结果表明,此算法具有良好的鲁棒性,适用于对不规则的大规模网格进行平滑。 Via analyzing Laplacian smoothing in frenquency domain on meshes,an Implicit smoothing approach of meshes using curvature flow has been proposed.Experimental results show that the algorithm is robust and is very satisfactory for smoothing large and irregular meshes.
作者 陈伟 李德华 朱洲 沈威 关景火
机构地区 华中科技大学人工智能研究所图像识别与人工智能研究所教育部重点实验室
出处 《计算机工程与应用》 CSCD 北大核心 2005年第24期71-73,77,共4页 Computer Engineering and Applications
关键词 网格平滑 曲率流 隐式积分 mesh smoothing,curvature flow,implicit integration
分类号 TP391 [自动化与计算机技术—计算机应用技术]
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参考文献12

  • 1M Desbrun,M Meyer,P Schroder et al.Implicit fairing of irregular meshes using diffusion and curvature flow[C].In:Computer Graphics Proceedings,Annual Conference Series,ACM SIGGRAPH,Los Angeles, California, 1999 : 317-324.
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二级参考文献32

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共引文献39

计算机工程与应用
2005年 第24期

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