Detail-Preserving Variational Design of B-Spline Curves and Surfaces.

Gang Zhao Shuhong Xu Weishi Li

Published in: CW (2003)

Keyphrases

b spline
surface fitting
control points
spline curve
tensor product
basis functions
affine transformation
curve matching
cubic b spline
curve fitting
deformable registration
contour extraction
surface representation
scalar field
piecewise polynomial