A new construction of smooth surfaces from triangle meshes using parametric pseudo-manifolds

摘要：

We introduce a new manifold-based construction for fitting a smooth surface to a triangle mesh of arbitrary topology. Our construction combines in novel ways most of the best features of previous constructions and, thus, it fills the gap left by them. We also introduce a theoretical framework that provides a sound justification for the correctness of our construction. Finally, we demonstrate the effectiveness of our manifold-based construction with a few concrete examples.

关键词： Geometric modeling Manifolds Triangle meshes

作者: Marcelo Siqueira Dianna Xu Jean Gallier Luis Gustavo Nonato Dimas Martínez Morera Luiz Velho

作者单位: UFMS.Campo Grande (MS), Brazil Department of Computer Science, Bryn Mawr College, Bryn Mawr, PA 19067, USA University of Pennsylvania, Philadelphia (PA), USA ICMC-USP, Sao Carlos (SP), Brazil Scientific Computing and Imaging Institute, University of Utah, Sa UFAL, Maceio (AL), Brazil IMPA, Rio de Janeiro (Rj), Brazil

会议类型: 国际会议

会议名称: IEEE International Conference on Shape Modeling and Applications (SMI)(2009年形状建模国际会议)

会议地点: 北京

会议语种:英文

页码: 331-340

在线出版日期: 2009-06-26（万方平台首次上网日期，不代表论文的发表时间）