A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
3D Building Reconstruction from Airborne Lidar Point Clouds Fused with Aerial Imagery
This chapter contains sections titled:
Lidar‐drived building models: related work
Our building reconstruction method
Results and discussion
Concluding remarks
Acknowledgments
References
3D Building Reconstruction from Airborne Lidar Point Clouds Fused with Aerial Imagery
This chapter contains sections titled:
Lidar‐drived building models: related work
Our building reconstruction method
Results and discussion
Concluding remarks
Acknowledgments
References
3D Building Reconstruction from Airborne Lidar Point Clouds Fused with Aerial Imagery
Yang, Xiaojun (editor) / Li, Jonathan (author) / Guan, Haiyan (author)
Urban Remote Sensing ; 75-91
2011-04-15
17 pages
Article/Chapter (Book)
Electronic Resource
English
approach, determining 3D building models ‐ from Lidar point cloud data fused with color aerial imagery , building reconstruction ‐ geometrical parameters of roofs and walls of building , RANSAC algorithm, pure mathematical principle ‐ detecting best planes from a 3D point cloud , Lidar mapping technology ‐ building data, three‐dimensional (3D), accurate, timely, affordable in complex urban areas , Douglas–Peucker algorithm ‐ boundary segments, redundant points removed , region‐based segmentation ‐ image space into non‐overlapping polygons, for classification result , 3D building reconstruction ‐ from airborne Lidar point, clouds fused with aerial imagery , Lidar datasets, collection over 1000m above ground level ‐ by Optech ALTM 3100 system , proposed building extraction strategy ‐ sequential determination of individual building models, from lidar point cloud data and aerial image data
Investigation on roof segmentation for 3D building reconstruction from aerial LIDAR point clouds
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