Ps22Pdf 关键词 : 曲面重建 ; 散乱点集 ; 逆向工程 ; 曲面特征 [gap=798]Key words: surface reconstruction; scatter points; reverse engineering; surface feature
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Finally some theories and methods on free-form surface and blending surface feature extracting are discussed.
此外，还研究了自由曲面和过渡曲面特征提取的一些理论和方法。
参考来源 - 基于点云的二次曲面特征提取理论和技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
鞋楦坐标测量采用关节式测量手臂实现鞋楦曲面特征线的提取。
The extraction of feature lines for shoe instep surface curve was realized by joint-type measurement arm in Coordinate measurement in shoe instep.
本文具体讨论了基于特征造型的自由曲面特征设计与约束求解问题。
This paper mainly discusses the freeform feature design based on the feature modeling and its constraint solving.
针对反求工程中常见的过渡曲面特征，提出了一种过渡曲面特征的提取算法。
A new method to extract blend surface feature is presented according to the common features of blend surface in reverse engineering.
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