Research on Triangular Mesh Simplification Algorithm of Virtual Object Model

摘要：

　　To improve the model quality of mesh simplification,reduce the model deformation and the lost of the detail characteristics with multiple folding,the paper represents a triangular mesh simplification algorithm based on edge-surface folding.The algorithm introduces curvature characteristics of model vertexes into the weight calculation of effective points,and introduces weight of triangular facets at the same time.The facets with the smallest weight adjacent the candidate edge is shrunk.The experiment results show that the algorithm has provided a higher quality of model simplification and effectively kept the graphic features.

关键词： Virtual modeling Triangular mesh Mesh simplification

作者: Yangping Wang Jianwu Dang Jinyu Yang Song Wang

作者单位: School of Electronic & Information Engineering, Lanzhou Jiaotong University Lanzhou 730070,Gansu,Chi School of Electronic & Information Engineering, Lanzhou Jiaotong University Lanzhou 730070,Gansu,Chi

会议类型: 国际会议

会议名称: 3rd International Conference on Frontiers of Manufacturing and Design Science(第三届制造与设计科学前沿国际会议(ICFMD))

会议地点: 香港

会议语种:英文

页码: 1410-1414

在线出版日期: 2012-12-11（万方平台首次上网日期，不代表论文的发表时间）