The 3D Visibility Complex: a unified data-structure for global visibility of scenes of polygons and smooth objects
Proceedings of the Canadian Conference on Computational Geometry - Aug 1997
BibTex references
@InProceedings{DDP97, author = "Durand, Fr\'edo and Drettakis, George and Puech, Claude", title = "The 3D Visibility Complex: a unified data-structure for global visibility of scenes of polygons and smooth objects", booktitle = "Proceedings of the Canadian Conference on Computational Geometry", month = "Aug", year = "1997", address = "Kingston, Canada", note = "http://w3imagis.imag.fr/Membres/Fredo.Durand/PUBLI/cccg97.html", url = "http://www-sop.inria.fr/reves/Basilic/1997/DDP97" }