Robust Adaptive Approximation of Implicit Curves.

Hélio Lopes João Batista S. de Oliveira Luiz Henrique de Figueiredo

Published in: SIBGRAPI (2001)

Keyphrases

polygonal approximation
approximation algorithms
approximation error
b spline
relative error
digital curves
image segmentation
efficient computation
closed curves
approximation methods
curve fitting
differential geometry