Antonio J. Reina, Jorge L. Martínez, Anthony Mandow, Jesús Morales, Alfonso García-Cerezo. Collapsible cubes: Removing overhangs from 3D point clouds to build local navigable elevation maps. In IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2014, Besancon, France, July 8-11, 2014. pages 1012-1017, IEEE, 2014. [doi]
Abstract is missing.