...
首页> 外文期刊>Multimedia Tools and Applications >Symmetry discovery and retrieval of nonrigid 3D shapes using geodesic skeleton paths
【24h】

Symmetry discovery and retrieval of nonrigid 3D shapes using geodesic skeleton paths

机译:使用测地线骨架路径对称发现和检索非刚性3D形状

获取原文
获取原文并翻译 | 示例
           

摘要

In this paper, we propose a skeleton path based approach for symmetry discovery and retrieval of nonrigid 3D shapes. The main idea is to match skeleton graphs by comparing the geodesic paths between skeleton endpoints. Our approach is motivated by the fact that the path feature is stable in the presence of articulation of components. The experimental results demonstrate the performance of our proposed method in terms of robustness to symmetry, discrimination against different graph structures, and high efficiency in the retrieval of nonrigid 3D shapes.
机译:在本文中,我们提出了一种基于骨架路径的方法来发现和检索非刚性3D形状。主要思想是通过比较骨架端点之间的测地线路径来匹配骨架图。我们的方法受到以下事实的启发:路径特征在存在组件铰接的情况下是稳定的。实验结果从对称性的鲁棒性,对不同图形结构的辨别力以及非刚性3D形状的检索效率方面证明了我们提出的方法的性能。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号