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:
Apr. 01, 2025
Filed:
May. 20, 2022
Descartes Labs, Inc., Santa Fe, NM (US);
Piyush Shanker Agram, Pasadena, CA (US);
Scott Allen Arko, Fairbanks, AK (US);
Matthew Thomas Calef, Los Alamos, NM (US);
Michael S. Warren, Los Alamos, NM (US);
EarthDaily Analytics USA, Inc., Maple Grove, MN (US);
Abstract
Performing radiometric terrain correction includes receiving an uncorrected image and acquisition geometry metadata. It further includes determining an acquisition classification based at least in part on the acquisition geometry metadata. It further includes based at least in part on the acquisition classification, determining whether a correction factor corresponding to the acquisition classification exists. It further includes in response to determining that the correction factor corresponding to the acquisition classification does not exist: determining a correction factor; and storing the correction factor. It further includes associating the uncorrected image with the correction factor.