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. 11, 2025
Filed:
Oct. 14, 2021
Bae Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);
Stephen P. Delmarco, North Andover, MA (US);
Simone B. Bortolami, Belmont, MA (US);
Helen F. Webb, Malden, MA (US);
BAE Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);
Abstract
A method of determining a point-of-impact of a ballistic projectile comprising: within a predetermined site using a weapon comprising a barrel, a camera, and an IMU configured to provide data concerning barrel attitude: detecting a firing event associated with the weapon; obtaining metadata associated with the weapon; determining estimated pointing angles of the weapon; obtaining a reference image of the site; culling portions of the reference image not associated with the estimated pointing angles, creating a culled reference image; projecting the culled reference image onto an image plane; obtaining an image from the weapon-mounted camera, the image being centered on the pointing direction weapon at the time of firing; registering the image from the weapon-mounted camera with the culled reference image; and calculating the true pointing angles of the weapon based on the alignment of the image obtained by the weapon-mounted camera with the culled reference image.