论文信息 - Two Dimensional Interpolation from Random Data

Two Dimensional Interpolation from Random Data

A method is described for smooth interpolation between random data points in two or more dimensions. The method gives a smooth surface passing exactly through the given data points, and is suitable for graphical applications. It has practical advantages over other published algorithms, including that recently described by Maude (1973), to which it is similar, being both easier to implement and faster in computer operation. (Received March 1974)

D. H. McLain | D. H. McLain

[1] A. D. Maude. Interpolation - Mainly for Graph Plotters , 1973, Comput. J..

[2] D. H. McLain,et al. Drawing Contours from Arbitrary Data Points , 1974, Comput. J..

[3] Bengt-Erik Bengtsson,et al. Construction of isarithms and isarithmic maps by computers , 1964 .

[4] J. G. Hayes,et al. The Least-squares Fitting of Cubic Spline Surfaces to General Data Sets , 1974 .

[5] A. R. Forrest,et al. On coons and other methods for the representation of curved surfaces , 1972, Comput. Graph. Image Process..

[6] C. D. Boor,et al. Bicubic Spline Interpolation , 1962 .