Marcin Janaszewski, Michal Postolski, Laurent Babout. Robust algorithm for tunnel closing in 3D volumetric objects based on topological characteristics of points.
Pattern Recognition Letters, Elsevier, 2011, 32 (16), pp.2231--2238.
⟨10.1016/j.patrec.2011.06.013⟩.
⟨hal-00692744⟩