A Shape Preserving Class of Two-Frequency Trigonometric B-Spline Curves.

Gudrun Albrecht Esmeralda Mainar Juan Manuel Peña Beatriz Rubio

Published in: Symmetry (2023)

Keyphrases

b spline
shape preserving
basis functions
control points
cubic b spline
affine transformation
curve fitting
least squares
cubic spline
curve matching
linear combination
viewpoint
state space
contrast enhancement
visual quality