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. 01, 2016
Filed:
Aug. 09, 2012
Mark A. Friesel, Ewing, NJ (US);
Mark A. Friesel, Ewing, NJ (US);
LOCKHEED MARTIN CORPORATION, Bethesda, MD (US);
Abstract
A method and system is disclosed for tracking object clusters that reduces the complexity of isotropic scaling and conformal transformations that are used with current methods of tracking clusters. The method and system comprise obtaining a first sensor image and a second sensor image. Then, angular measurements between objects of the first sensor image are determined. Next, the second sensor image is rotated to align it with the first sensor image, and then angular measurements between objects of the second sensor image are determined. Then angular measurements from the first sensor image are compared to angular measurements of the second image, and correlated object clusters are identified.