Removing local irregularities of NURBS surfaces by modifying highlight lines.

Caiming Zhang Fuhua Cheng

Published in: Comput. Aided Des. (1998)

Keyphrases

b spline
three dimensional
straight line
deformable models
line drawings
hough transform
mesh generation
geometric modeling
free form
least squares
line segments
surface model
surface reconstruction
surface fitting
surface registration
cad cam
introducing additional
mixed model assembly