A Novel 3D Point Cloud Reconstruction Method for Single-Pass Circular SAR Based on Inverse Mapping with Target Contour Constraints

A Novel 3D Point Cloud Reconstruction Method for Single-Pass Circular SAR Based on Inverse Mapping with Target Contour Constraints

Circular synthetic aperture radar (CSAR) is an advanced imaging mechanism with three-dimensional (3D) imaging capability, enabling the acquisition of omnidirectional scattering information for observation regions. The existing 3D point cloud reconstruction method for single-pass CSAR is capable of o...

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Bibliographic Details
Main Authors:	Qiming Zhang, Jinping Sun, Fei Teng, Yun Lin, Wen Hong
Format:	Article
Language:	English
Published:	MDPI AG 2025-04-01
Series:	Remote Sensing
Subjects:	circular synthetic aperture radar (CSAR) inverse mapping target contour information sub-aperture image 3D point cloud reconstruction
Online Access:	https://www.mdpi.com/2072-4292/17/7/1275
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