DocumentCode
3192185
Title
Edge-Collapse Mesh Simplification Method Based on Gauss Curvature
Author
Tang, Yan ; Zhang, Qingchen
Author_Institution
Sch. of Comput. & Inf. Sci., Southwest Univ., Chongqing, China
fYear
2011
fDate
19-22 Oct. 2011
Firstpage
660
Lastpage
662
Abstract
Important visual features in current mesh simplification was easily lost, which thus often caused distortion of vision. In order to get simplified models with high fidelity, this paper proposes an improved edge-collapse mesh simplification algorithm by introducing Gauss curvature to QEM algorithm. The experimental results show that the approximations simplified by our algorithm maintain higher fidelity to the original model than QEM algorithm.
Keywords
mesh generation; solid modelling; 3D models; Gauss curvature; QEM algorithm; edge collapse mesh simplification; high fidelity models; vision distortion; visual features; Approximation algorithms; Computational modeling; Computers; Educational institutions; Solid modeling; Three dimensional displays; Visualization; Edge-collapse; Gauss curvature; mesh simplification;
fLanguage
English
Publisher
ieee
Conference_Titel
Internet of Things (iThings/CPSCom), 2011 International Conference on and 4th International Conference on Cyber, Physical and Social Computing
Conference_Location
Dalian
Print_ISBN
978-1-4577-1976-9
Type
conf
DOI
10.1109/iThings/CPSCom.2011.93
Filename
6142180
Link To Document