Computing ECT-B-splines recursively.

Günter W. Mühlbach Yuehong Tang

Published in: Numer. Algorithms (2006)

Keyphrases

b spline
control points
tensor product
least squares
basis functions
affine transformation
curve fitting
displacement field
contour extraction
free form deformation
image processing
linear combination
coarse to fine
deformation field
cubic b spline