Ridge extraction of a smooth 2-manifold surface based on vector field. (English)
Comput. Aided Geom. Des. 28, No. 4, 215-232 (2011).
1
Computing lines of curvature for implicit surfaces. (English)
Comput. Aided Geom. Des. 26, No. 9, 923-940 (2009).
2
Ridges and umbilics of polynomial parametric surfaces. (English)
Jüttler, Bert (ed.) et al., Geometric modeling and algebraic geometry. Berlin: Springer (ISBN 978-3-540-72184-0/hbk). 141-159 (2008).
3
Lines of curvature and umbilical points for implicit surfaces. (English)
Comput. Aided Geom. Des. 24, No. 7, 395-409 (2007).
4