Scattered data fitting by minimal surface
Keyword(s):
B Spline
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AbstractThe goal of this paper is to develop a computational model for obtaining the fitting surface to the given scattered data with minimal area. The basic idea of the model is to utilize the B-spline and area minimization. The model is turned into a Tikhonov regularization model finally. By choosing the regularization parameters with the L-curve criterion and the GCV method, respectively, numerical experiments indicate that the model can provide an acceptable compromise between the minimization of the data mismatch term and the area of the surface.
2008 ◽
Vol 217
(1)
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pp. 56-63
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Keyword(s):
2003 ◽
Vol 44
(1-2)
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pp. 225-239
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Keyword(s):
2008 ◽
Vol 28
(4)
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pp. 785-805
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2002 ◽
Vol 40
(1-2)
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pp. 73-86
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2017 ◽
Vol 44
(3)
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pp. 673-691
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