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Autoren:
Nguatem, William 
Dokumenttyp:
Dissertation / Thesis 
Titel:
Urban Modeling from Point Clouds 
Betreuer:
Mayer, Helmut, Univ.-Prof. Dr.-Ing. habil. 
Gutachter:
Mayer, Helmut, Univ.-Prof. Dr.-Ing. habil.; Haala, Norbert, apl. Prof. Dr.-Ing. 
Tag der mündlichen Prüfung:
29.03.2021 
Publikationsdatum:
13.07.2021 
Jahr:
2021 
Sprache:
Englisch 
Schlagwörter:
Gebäude ; Dreidimensionales Modell ; Punktwolke ; Lidar ; Maschinelles Sehen ; Hochschulschrift 
Stichwörter:
3D, lidar, point clouds, 3D modeling, computer vision, ransac, sampling, building modeling 
Abstract:
We present a fully automatic pipeline for modeling buildings in an urban environment from 3D point clouds. In contrast to existing approaches, our pipeline is robust, scalable and provides a more complete description by not making a Manhattan-World assumption and modeling both buildings (with polyhedra) as well as the non-planar ground, while maintaining the natural inherent smoothness of the ground. It relies on probability theory and scales to datasets with hundreds of millions of noisy 3D poi...    »
 
DDC-Notation:
720 ; T1-0113 
Fakultät:
Fakultät für Informatik 
Institut:
INF 4 - Institut für Angewandte Informatik 
Professur:
Mayer, Helmut 
Open Access ja oder nein?:
Ja / Yes