A round trip to B-splines via de Casteljau.

Hartmut Prautzsch

Published in: ACM Trans. Graph. (1989)

Keyphrases

b spline
round trip
control points
tensor product
affine transformation
basis functions
least squares
spatially variant
curve fitting
contour extraction
displacement field
machine translation system
nonrigid registration
free form deformation
cubic b spline
linear combination