Approximation of surfaces by modified Helmholtz splines.

Abdelouahed Kouibia Miguel Pasadas L. Reyah R. Akhrif

Published in: J. Comput. Appl. Math. (2019)

Keyphrases

closed form
b spline
spline curve
free form
error bounds
approximation algorithms
tensor product
approximation methods
three dimensional
approximation schemes
shape preserving
data sets
post processing
linear combination
surface points
cubic spline
neural network