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.

Date of Patent:
May. 13, 2025

Filed:

Oct. 08, 2021
Applicant:

The Government of the United States of America, As Represented BY the Secretary of the Navy, Arlington, VA (US);

Inventors:

Carlo C. Zuniga Zamalloa, Slidell, LA (US);

Blake J. Landry, Saint Martinville, LA (US);

Edward F. Braithwaite, Iii, Covington, LA (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06V 20/10 (2022.01); G06T 7/00 (2017.01); G06T 7/70 (2017.01); H04W 4/02 (2018.01);
U.S. Cl.
CPC ...
G06V 20/10 (2022.01); G06T 7/70 (2017.01); G06T 7/97 (2017.01); H04W 4/025 (2013.01); G06T 2207/10028 (2013.01); G06T 2207/30181 (2013.01);
Abstract

Systems and methods may include tracking one or a plurality features across a decreasing scale of tiled sets of one or more images. Aspects may include generating point data for each of the tracked features based on a coordinate system relative to the first camera or the second camera, and transforming the point data to a Global Positioning System/Inertial Navigation System (GPS/INS) coordinate system based on (1) an origin of a first GPS device coupled to the first camera and (2) a rotation of the first camera relative to an INS device coupled to the first camera. Aspects may include generating, based on the transformed point data, a geodetic mapping function, determining, based on the geodetic mapping function, georegistered coordinates of the tracked features, using the georegistered coordinates of the tracked features to characterize the water flow.


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Zuniga Zamalloa, Carlo. (2025). Stereoscopic camera system for geo-registration of 3d reconstructed points and vectors (U.S. Patent No. 12299972). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12299972

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