An Approximate Lofting Approach for B-Spline Surface Fitting to Functional Surfaces
โ Scribed by H. Park
- Publisher
- Springer
- Year
- 2001
- Tongue
- English
- Weight
- 423 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0268-3768
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๐ SIMILAR VOLUMES
A useful and simple algorithm is presented for interactively generating B-spline interpolation curves and surfaces from B-spline approximation solutions. The difference between the data points and the B-spline approximation is used to modify the control vertices in order to generate a succession of
In this paper a method is presented for fitting, in the least-squares sense, a bivariate cubic spline function to values of a dependent variable, specified at points on a rectangular grid in the plane of the independent variables. Products of B-splines are used to represent the bicubic splines. The