On Comparing the Writhe of a Smooth Curve to the Writhe of an Inscribed Polygon.

Jason Cantarella

Published in: SIAM J. Numer. Anal. (2005)

Keyphrases

smooth curves
b spline
polygonal approximation
endpoints
computer vision
roc curve
information retrieval
least squares
smooth surfaces
boundary points
minimum length
digital plane
parametric curves