Topology determination and isolation for implicit plane curves.

Jin-San Cheng Xiao-Shan Gao Jia Li

Published in: SAC (2009)

Keyphrases

gaussian curvature
three dimensional
smooth surfaces
parametric curves
b spline
topology preserving
arbitrary topology
ground plane
closed curves
topology preservation
endpoints
neural network
vanishing points
data sets
differential geometry
digital plane
shape from shading