Representing rational curve segments and surface patches using semi-algebraic sets

DOI10.1016/j.cagd.2019.101770zbMath1439.65024OpenAlexW2969297921MaRDI QIDQ2010339

Yifei Feng, Sonia Pérez-Díaz, Li-Yong Shen, Ronald N. Goldman

Publication date: 27 November 2019

Published in: Computer Aided Geometric Design (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/10017/41550

zbMATH Keywords

semi-algebraic setimplicitizationrational surface patchrational curve segment

Mathematics Subject Classification ID

Numerical smoothing, curve fitting (65D10) Computer-aided design (modeling of curves and surfaces) (65D17) Numerical radial basis function approximation (65D12)

Uses Software

• Implicit

Cites Work

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