Morphing 3D Mesh Models Based on Spherical Parameterization

摘要：

Based on spherical parameterization, we in this paper present an algorithm to naturally morph a mesh model to another. Our algorithm first adjusts poses of both the models to align them in 3D space. Then, the two normalized models are parameterized onto a common spherical parametrical domain. Subsequently, the algorithm matches a group of given features of the models on spherical domain via a re-parameterizing procedure. As a result, the correspondence of two models vertices are obtained. Finally, our algorithm interpolates original coordinates of the source model to their corresponding coordinates on the target model to create morphing.

作者: Zun-Jian ZHU Ming-Yong PANG

作者单位: Department of Educational Technology, Nanjing Normal University No.122, Ninghai Avenue, Nanjing 210097, Jiangsu, P. R. China

会议类型: 国际会议

会议名称: The First International Conference on Multimedia Information Networking and Security(第一届国际多媒体网络信息安全会议 MINES 2009)

会议地点: 武汉

会议语种:英文

页码: 309-313

在线出版日期: 2009-11-18（万方平台首次上网日期，不代表论文的发表时间）