Best data-dependent triangulations


Alboul, Lyuba and Kloosterman, Gertjan and Traas, Cornelis and Damme, Ruud van (2000) Best data-dependent triangulations. Journal of computational and applied mathematics, 119 (1-2). pp. 1-12. ISSN 0377-0427

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Abstract:When reconstructing a surface from irregularly spaced data we need to decide how to identify a good triangulation. As a measure of quality we consider various differential geometrical properties, namely integral absolute Gaussian curvature, integral absolute mean curvature and area. A comparison is made with data-dependent triangulation methods that exist in the literature.
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Copyright:© 2000 Elsevier Science
Electrical Engineering, Mathematics and Computer Science (EEMCS)
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