TY - GEN
T1 - Automatic 3D city reconstruction platform using a LIDAR and DGPS
AU - García-Moreno, Angel Iván
AU - Gonzalez-Barbosa, José Joel
AU - Ornelas-Rodríguez, Francisco Javier
AU - Hurtado-Ramos, Juan Bautista
AU - Ramirez-Pedraza, Alfonso
AU - González-Barbosa, Erick Alejandro
PY - 2013
Y1 - 2013
N2 - In this work an approach for geo-referenced 3D reconstruction of outdoor scenes using LIDAR (Light Detection And Ranging) and DGPS (Diferencial Global Positioning System) technologies is presented. We develop a computationally efficient method for 3D reconstruction of city-sized environments using both sensors providing an excellent base point for high-detail street views. In the proposed method, the translation between consecutive local maps is obtained using DGPS data and the rotation is obtained extracting correspondant planes of two point clouds and matching them, after extracting these parameters we merge many local scenes to obtain a global map. We validate the accuracy of the proposed method making a comparison between the reconstruction and real measures and plans of the scanned scene. The results show that the proposed system is a useful solution for 3D reconstruction of large scale city models.
AB - In this work an approach for geo-referenced 3D reconstruction of outdoor scenes using LIDAR (Light Detection And Ranging) and DGPS (Diferencial Global Positioning System) technologies is presented. We develop a computationally efficient method for 3D reconstruction of city-sized environments using both sensors providing an excellent base point for high-detail street views. In the proposed method, the translation between consecutive local maps is obtained using DGPS data and the rotation is obtained extracting correspondant planes of two point clouds and matching them, after extracting these parameters we merge many local scenes to obtain a global map. We validate the accuracy of the proposed method making a comparison between the reconstruction and real measures and plans of the scanned scene. The results show that the proposed system is a useful solution for 3D reconstruction of large scale city models.
KW - 3D reconstruction
KW - DGPS
KW - LIDAR
UR - http://www.scopus.com/inward/record.url?scp=84875869707&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-37807-2_25
DO - 10.1007/978-3-642-37807-2_25
M3 - Contribución a la conferencia
SN - 9783642378065
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 285
EP - 297
BT - Advances in Artificial Intelligence - 11th Mexican International Conference on Artificial Intelligence, MICAI 2012, Revised Selected Papers
T2 - 11th Mexican International Conference on Artificial Intelligence, MICAI 2012
Y2 - 27 October 2012 through 4 November 2012
ER -