A Geometry Constrained Moving Least Squares-based High-precision 3D Reconstruction Method of Mountains from TomoSAR Point Clouds

A Geometry Constrained Moving Least Squares-based High-precision 3D Reconstruction Method of Mountains from TomoSAR Point Clouds

Tomographic Synthetic Aperture Radar (TomoSAR) is an advanced technology for three-dimensional (3D) mountain reconstruction. However, the TomoSAR mountain point clouds have a significant location error in the elevation direction, making high-precision 3D reconstruction of mountains difficult. A geom...

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Bibliographic Details
Main Authors: Xiaowan LI, Xingdong LIANG, Fubo ZHANG, Yunlong LIU, Yanlei LI, Qichang GUO, Yangliang WAN, Xiangxi BU
Format: Article
Language:English
Published: China Science Publishing & Media Ltd. (CSPM) 2022-06-01
Series:Leida xuebao
Subjects:
3d reconstruction
tomographic synthetic aperture radar (tomsar)
point clouds
mountains
geometry constrained mls
Online Access:https://radars.ac.cn/cn/article/doi/10.12000/JR22049

Internet

https://radars.ac.cn/cn/article/doi/10.12000/JR22049

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