DocumentCode
2003471
Title
Triangular mesh simplification using an adaptive subdivision
Author
Ovreiu, Elena ; Sultana, Ayesha ; Riveros, Juan Gabriel ; Florez-Valencia, L.
Author_Institution
LAPI, Univ. Politeh. of Bucharest, Bucharest, Romania
fYear
2013
fDate
11-12 July 2013
Firstpage
1
Lastpage
4
Abstract
In this paper we present a triangular mesh simplification algorithm which produces accurate approximations of the original models. The simplification is realized using iterative edge contractions. The accuracy is obtained using a symmetric error metric and generating sample points over the simplified mesh. The sample points are generated using iterative 1 : 4 subdivisions of each triangle. The number of subdivisions for each triangle depends on the area of the triangle.
Keywords
computational geometry; iterative methods; mesh generation; adaptive subdivision; iterative edge contraction; symmetric error metric; triangle iterative 1:4 subdivision; triangular mesh simplification algorithm; Adaptation models; Approximation algorithms; Approximation methods; Complexity theory; Computational modeling; Measurement uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Signals, Circuits and Systems (ISSCS), 2013 International Symposium on
Conference_Location
Iasi
Print_ISBN
978-1-4799-3193-4
Type
conf
DOI
10.1109/ISSCS.2013.6651257
Filename
6651257
Link To Document