Editing operations for irregular vertices in triangle meshes

作者：Yuanyuan Li, Eugene Zhang, Yoshihiro Kobayashi, Peter Wonka · 年份：2010 · DOI：10.1145/1866158.1866179 · 被引用次数：28 · 研究领域：Computer Graphics and Visualization Techniques、3D Shape Modeling and Analysis、Computational Geometry and Mesh Generation

We describe an interactive editing framework that provides control over the type, location, and number of irregular vertices in a triangle mesh. We first provide a theoretical analysis to identify the simplest possible operations for editing irregular vertices and then introduce a hierarchy of editing operations to control the type, location, and number of irregular vertices. We demonstrate the power of our editing framework with an example application in pattern design on surfaces.