The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 03, 2026
Filed:
Aug. 15, 2024
China Academy of Safety Science and Technology, Beijing, CN;
Jiangxi Academy of Emergency Management Science, Nanchang City, CN;
Hao Zhang, Beijing, CN;
Xiaolin Yang, Beijing, CN;
Haitao MA, Beijing, CN;
Tonglin Huang, Jiangxi Province, CN;
Zhengxing Yu, Beijing, CN;
Guishi Rao, Jiangxi Province, CN;
China Academy of Safety Science and Technology, Beijing, CN;
Jiangxi Academy of Emergency Management Science, Jiangxi Province, CN;
Abstract
A high precision geocoding method for a ground-based synthetic aperture radar image is provided, which relates to the technical field of ground-based synthetic aperture radar data processing. Geometric mapping registration is performed on radar two-dimensional imaging information and topographic data in a monitoring area to achieve mutual transformation between a two-dimensional polar coordinate system of radar and a spatial three-dimensional point cloud coordinate system and determine spatial position information of deformation of a unique side slope ground object target in a radar resolution unit. Moreover, radar time sequence deformation data may be converted into information of deformation along a major sliding direction of the side slope by determining projection transformation parameters of a side slope sliding vector and a line-of-sight direction vector.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile