Extending Ball B-spline by B-spline.

Xinyue Liu Xingce Wang Zhongke Wu Dan Zhang Xiangyuan Liu

Published in: Comput. Aided Geom. Des. (2020)

Keyphrases

b spline
control points
least squares
deformation field
curve fitting
displacement field
affine transformation
basis functions
cubic b spline
tensor product
deformable registration
surface fitting
curve matching
cubic spline
deformable contour
object recognition
piecewise polynomial