2012 | OriginalPaper | Buchkapitel
A Method of Regular Objects Recognition from 3D Laser Point Cloud
verfasst von : Ping Zheng, Aiwu Zhang
Erschienen in: Recent Advances in Computer Science and Information Engineering
Verlag: Springer Berlin Heidelberg
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
Outside and inside scenes are usually made of regular surfaces such as plane, spherical surface, cylindrical surface, and so on. While we capture 3D data of the real scenes using the laser scanner, 3D laser point cloud includes a lot of, regular surfaces. So we presented a method recognizes the plane, spherical and cylindrical surface based on normal and curvature. We used Coordinate Transformation method (CT) to solve normal and curvature; used linear octree improve the computing efficiency of general CT method. We gave the experiment for testing the robustness of the algorithm.