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Document type:
Konferenzbeitrag 
Author(s):
Shahzad, M.; Zhu, Xiao Xiang 
Title:
Building {Façades} {Reconstruction} {Using} {Multi}-{View} {TomoSAR} {Point} {Clouds} 
Abstract:
Rich scatterer information retrieved by very high resolution SAR tomography using multiple data stacks from different viewing angles enables us to generate 4D point clouds of the illuminated area from space. They can be potentially used for facade reconstruction and deformation monitoring in urban environment. In this paper, we propose an approach for façade detection and reconstruction from such point clouds. Firstly, the building façade points are extracted from the point density projected ont...    »
 
Keywords:
Synthetic aperture radar, Image reconstruction, radar imaging, Image segmentation, TerraSAR-X, geophysical image processing, remote sensing by radar, urban environment, buildings (structures), 4D point cloud generation, SAR tomography resolution, azimuth coordinate, building facade point extraction, building facade point segmentation, building facade reconstruction, elevation estimation, facade detection, ground plane, multidata stack, multiview TomoSAR point cloud, orientation analysis, point d...    »
 
Book / Congress title:
Urban {Remote} {Sensing} {Event} ({JURSE}), 2013 {Joint} 
Congress (additional information):
00000 
Year:
2013 
Month:
apr 
Pages:
163--166 
Reviewed:
ja