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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.:

US 12700104 B1

PDFFull Text
Date of Patent:
Aug. 04, 2026

Filed:

Apr. 05, 2022

System and method for tracking and classifying moving objects

Applicant:

Israel Aerospace Industries Ltd., Lod, IL;

Inventors:

Tal Siak, Tel Aviv, IL;

Anna Gulitski, Holon, IL;

Yaacov Tavger, Kiryat Arba, IL;

Assignee:

Israel Aerospace Industries Ltd., Lod, IL;

Attorney:

Ballard Spahr LLP

Primary Examiner:

Gregory A Morse

Assistant Examiner:

Ty Mitchell Beatty

Int. Cl.
CPC ...
G06T 7/20 (2017.01); G01S 17/89 (2020.01); G06T 5/20 (2006.01); G06V 10/25 (2022.01); G06V 10/762 (2022.01); G06V 10/764 (2022.01);
U.S. Cl.
CPC ...
G06T 7/20 (2013.01); G01S 17/89 (2013.01); G06T 5/20 (2013.01); G06V 10/25 (2022.01); G06V 10/762 (2022.01); G06V 10/764 (2022.01); G06V 2201/07 (2022.01);
Abstract

A system and method for tracking moving objects located within an area of interest are described. A sequence of periodic frames of the area is generated from LiDAR measurements. The sequence includes preliminary periodic and periodic operational frames. Each periodic frame includes point cloud data including static object data and dynamic object data. The static data are filtered out by applying a pattern mask generated by using the predetermined number of the preliminary periodic frames. For each periodic operational frame, clusters of points related to the dynamic object data are generated. Tracks of the moving objects are each constructed from clusters related to the same object. The clusters are obtained for a predetermined number of the periodic operational frames. Each cluster is defined by a characteristics vector associated with a moving object in a corresponding periodic operational frame. Each characteristics vector includes cluster parameters associated with the corresponding moving object.

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Siak, Tal. (2026). System and method for tracking and classifying moving objects (U.S. Patent No. 12700104). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12700104

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