Construction of superconvergent quasi-interpolants using new normalized C2 cubic B-splines.

A. Rahouti A. Serghini Ahmed Tijini

Published in: Math. Comput. Simul. (2020)

Keyphrases

b spline
control points
basis functions
tensor product
affine transformation
least squares
curve fitting
cubic b spline
mathematical morphology
displacement field
image analysis
contour extraction
surface fitting
image data
multiresolution
spatially variant
nonrigid registration
moving objects
multiscale