Quadratic Error Metric Mesh Simplification Algorithm Based on Discrete Curvature
Joint Authors
Yao, Li
Huang, Shihui
Xu, Hui
Li, Peilin
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-05-11
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Complex and highly detailed polygon meshes have been adopted for model representation in many areas of computer graphics.
Existing works mainly focused on the quadric error metric based complex models approximation, which has not taken the retention of important model details into account.
This may lead to visual degeneration.
In this paper, we improve Garland and Heckberts’ quadric error metric based algorithm by using the discrete curvature to reserve more features for mesh simplification.
Our experiments on various models show that the geometry and topology structure as well as the features of the original models are precisely retained by employing discrete curvature.
American Psychological Association (APA)
Yao, Li& Huang, Shihui& Xu, Hui& Li, Peilin. 2015. Quadratic Error Metric Mesh Simplification Algorithm Based on Discrete Curvature. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1073817
Modern Language Association (MLA)
Yao, Li…[et al.]. Quadratic Error Metric Mesh Simplification Algorithm Based on Discrete Curvature. Mathematical Problems in Engineering No. 2015 (2015), pp.1-7.
https://search.emarefa.net/detail/BIM-1073817
American Medical Association (AMA)
Yao, Li& Huang, Shihui& Xu, Hui& Li, Peilin. Quadratic Error Metric Mesh Simplification Algorithm Based on Discrete Curvature. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1073817
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1073817