Degree elevation of B-spline curves.

Hartmut Prautzsch

Published in: Comput. Aided Geom. Des. (1984)

Keyphrases

b spline
control points
basis functions
tensor product
cubic b spline
curve fitting
least squares
curve matching
deformable registration
affine transformation
deformation field
displacement field
contour extraction
learning algorithm
nonrigid registration
surface fitting