Cut-and-paste editing over 3D meshes

被引：0

作者：

Ma Zhanguo ^{[1
]}

Liu Bo ^{[1
]}

Zhang Hongbin ^{[1
]}

机构：

[1] Beijing Univ Technol, Coll Comp Sci, Beijing, Peoples R China

来源：

ICICIC 2006: FIRST INTERNATIONAL CONFERENCE ON INNOVATIVE COMPUTING, INFORMATION AND CONTROL, VOL 3, PROCEEDINGS | 2006年

关键词：

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

A novel direct cut-and-paste editing method over 3D triangular meshes is proposed in this paper The source feature mesh is transferred to the position where it is to be pasted through the corresponding planes. The planes are created using the least squares approximation. To decrease the distortion of pasting region, the local mesh representation is used, and the pasted region is reconstructed in the least squares sense. Then, the boundary vertices of the source feature mesh are connected with the target mesh. This method is applicable to source geometry features with non-zero genus. It can be performed at interactive rates and produces less distortion and natural results.

引用

页码：589 / +

页数：2

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