1. Alliez, P., Cohen-Steiner, D., Tong, Y., Desbrun, M.: Voronoi-based variational reconstruction of unoriented point sets. In: Symposium on Geometry Processing, vol. 7, pp. 39–48 (2007)
2. Borodin, P., Zachmann, G., Klein, R.: Consistent normal orientation for polygonal meshes. In: 2004 Computer Graphics International, pp. 18–25. IEEE (2004)
3. Hoppe, H., DeRose, T., Duchamp, T., McDonald, J., Stuetzle, W.: Surface reconstruction from unorganized points, vol. 26. ACM (1992)
4. König, S., Gumhold, S.: Consistent propagation of normal orientations in point clouds. In: VMV, pp. 83–92 (2009)
5. Mullen, P., De Goes, F., Desbrun, M., Cohen-Steiner, D., Alliez, P.: Signing the unsigned: robust surface reconstruction from raw pointsets. Comput. Graph. Forum 29, 1733–1741 (2010)