Fast evaluation of thin-plate splines on fine square grids
Kybernetika, Tome 41 (2005) no. 1, p. [97].

Voir la notice de l'article provenant de la source Czech Digital Mathematics Library

The paper deals with effective calculation of Thin-Plate Splines (TPS). We present a new modification of hierarchical approximation scheme. Unlike 2-D schemes published earlier, we propose an 1-D approximation. The new method yields lower computing complexity while it preserves the approximation accuracy.
Classification : 41A15, 65D07, 65D17, 65D18
Keywords: Thin-Plate Spline; fast evaluation; subtabulation
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     author = {Luner, Petr and Flusser, Jan},
     title = {Fast evaluation of thin-plate splines on fine square grids},
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     pages = {[97]},
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     volume = {41},
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     zbl = {1249.65025},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2005__41_1_a7/}
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Luner, Petr; Flusser, Jan. Fast evaluation of thin-plate splines on fine square grids. Kybernetika, Tome 41 (2005) no. 1, p. [97]. http://geodesic.mathdoc.fr/item/KYB_2005__41_1_a7/