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id caadria2013_156
authors Wang, Tsung-Hsien
year 2013
title Tessellating Freeform Surfaces with Boundary – Driven Analysis
source Open Systems: Proceedings of the 18th International Conference on Computer-Aided Architectural Design Research in Asia (CAADRIA 2013) / Singapore 15-18 May 2013, pp. 873-882
wos WOS:000351496100090
summary In this paper, we look at the surface tessellation problem, in particular, the problem of meshing a surface with the added consideration of incorporating constructible building components. When a surface is tessellated into discrete counterparts, certain conditions usually occur on the surface boundaries that are caused by trimming operations; for example, irregularly shaped panels at the trimmed edges. We present an algorithmic approach to tessellating quad-dominant mesh surfaces to deal with such irregular boundary conditions, and demonstrate its application through surface subdivision examples. 
keywords Freeform surfaces, Boundary-driven analysis, Surface tessellation  
series CAADRIA
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