Characterization of trimmed NURBS surface boundaries using topological criteria

DOI10.1023/B:NUMA.0000005350.20098.b1zbMath1035.65014OpenAlexW1981707982MaRDI QIDQ1418854

François Guibault, Hafsa Deddi, Mohammed Khachan

Publication date: 14 January 2004

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/b:numa.0000005350.20098.b1

zbMATH Keywords

algorithmNURBSnonuniform rational B-spline surfacesJordan curve theoremtrimmed surfacetrimming curvesdiscrete subdivisionboundary characterization

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Computer-aided design (modeling of curves and surfaces) (65D17)

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