Interior improvement of piecewise linear interpolants defined over Delaunay triangulations

DOI10.1016/S0898-1221(98)00138-2zbMath0939.68147MaRDI QIDQ1806501

Yanyan Li

Publication date: 27 June 2000

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

zbMATH Keywords

scattered data interpolation problem

Mathematics Subject Classification ID

Computer graphics; computational geometry (digital and algorithmic aspects) (68U05) Computer aspects of numerical algorithms (65Y99)

Uses Software

• Algorithm 684

Cites Work

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• Boundary improvement of piecewise linear interpolants defined over Delaunay triangulations
• Estimation of gradients from scattered data
• A triangle-based \(C^ 1\) interpolation method
• Knot removal for parametric B-spline curves and surfaces
• A butterfly subdivision scheme for surface interpolation with tension control
• Data Dependent Triangulations for Piecewise Linear Interpolation
• Scattered Data Interpolation: Tests of Some Method
• Polynomial Interpolation to Boundary Data on Triangles
• Algorithm 684: C ¹ - and C ² -interplation on triangles with quintic and nonic bivariate polynomials
• Triangular Elements in the Finite Element Method