Aligning 3D polygonal models with improved PCA

被引：0

作者：

Liu Wei ^{[1
]}

He Yuanjun ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Dept Comp Sci & Engn, Shanghai 200240, Peoples R China

来源：

INTERACTIVE TECHNOLOGIES AND SOCIOTECHNICAL SYSTEMS | 2006年 / 4270卷

关键词：

PCA; alignment; pose normalization; uniform sampling;

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：

PCA is a useful tool for pose normalization in 3D model retrieval, in this paper, we analyze its basic principle, point out its shortcoming and give our solution. Experiments show that our methods can enhance the robustness of PCA and align 3D models well.

引用

页码：263 / 268

页数：6

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