A weak condition for the convexity of tensor-product Bézier and B-spline surfaces.

Michael S. Floater

Published in: Adv. Comput. Math. (1994)

Keyphrases

tensor product
b spline
surface fitting
surface representation
spline curve
control points
basis functions
affine transformation
critical points
least squares
curve fitting
three dimensional
cubic spline
linear combination
deformation field
machine learning
surface reconstruction
image processing