Discrete curvatures and Gauss maps for polyhedral surfaces.

Lyuba Alboul Gilberto Echeverria Marcos A. Rodrigues

Published in: EuroCG (2005)

Keyphrases

simply connected
arbitrary topology
free form
convex sets
surface matching
gaussian curvature
three dimensional
geometric properties
intensity images
finite number
principal curvatures
digital topology
line drawings
smooth surfaces
discrete geometry
range data
convex hull
mobile robot
viewpoint