Almost-Delaunay simplices: Robust neighbor relations for imprecise 3D points using CGAL.

Deepak Bandyopadhyay Jack Snoeyink Almost-Delaunay simplices: Robust neighbor relations for imprecise 3D points using CGAL. 4-15 2007 38 Comput. Geom. 1-2 http://dx.doi.org/10.1016/j.comgeo.2006.11.003 db/journals/comgeo/comgeo38.html#BandyopadhyayS07