Selfintersection of composite curves and surfaces.

Lars-Erik Andersson Thomas J. Peters Neil F. Stewart

Published in: Comput. Aided Geom. Des. (1998)

Keyphrases

implicit polynomial
space curves
planar curves
smooth surfaces
smooth curves
closed curves
free form

algebraic curves
principal curves
geodesic paths
spline curve
three dimensional
curvature flow
surface properties

surface reconstruction
pose estimation
surface patches
critical points
b spline
differential geometry
gaussian curvature

surface model
parametric curves
arbitrary topology
simply connected
digital curves
digital topology