TY - GEN
T1 - 3D city models
T2 - 21st International Conference on Electronics Communications and Computers, CONIELECOMP 2011
AU - Hernandez-Garcia, Denis Eduardo
AU - Gonzalez-Barbosa, Jose Joel
AU - Hurtado-Ramos, Juan Bautista
AU - Ornelas-Rodriguez, Francisco Javier
AU - Castillo Castaneda, Eduardo
AU - Ramirez, Alfonso
AU - Garcia, Angel Ivan
AU - Gonzalez-Barbosa, Ricardo
AU - Avina-Cervantez, Juan Gabriel
PY - 2011
Y1 - 2011
N2 - We propose a map building system for generation of 3D city models using a vehicle equipped with LIDAR (Light Detection And Ranging) technology, which is capable of obtaining more than one million points per second. This approach is based in two methods: plane segmentation and local map construction. The First method introduces a fast method to extract the ground plane. The rest of the points are used to extract planes using a general plane extraction. For the general plane extraction process, is used a method that choose a random point and its neighbor in order to compute a plane; this plane is evaluated with respect to the inliers number, and the best plane is the one containing the biggest number of points. Finally, using the planes, we construct an environment map.
AB - We propose a map building system for generation of 3D city models using a vehicle equipped with LIDAR (Light Detection And Ranging) technology, which is capable of obtaining more than one million points per second. This approach is based in two methods: plane segmentation and local map construction. The First method introduces a fast method to extract the ground plane. The rest of the points are used to extract planes using a general plane extraction. For the general plane extraction process, is used a method that choose a random point and its neighbor in order to compute a plane; this plane is evaluated with respect to the inliers number, and the best plane is the one containing the biggest number of points. Finally, using the planes, we construct an environment map.
UR - http://www.scopus.com/inward/record.url?scp=79955713130&partnerID=8YFLogxK
U2 - 10.1109/CONIELECOMP.2011.5749361
DO - 10.1109/CONIELECOMP.2011.5749361
M3 - Contribución a la conferencia
AN - SCOPUS:79955713130
SN - 9781424495573
T3 - CONIELECOMP 2011 - 21st International Conference on Electronics Communications and Computers, Proceedings
SP - 206
EP - 211
BT - CONIELECOMP 2011 - 21st International Conference on Electronics Communications and Computers, Proceedings
Y2 - 28 February 2011 through 2 March 2011
ER -