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:
Aug. 22, 2023
Filed:
Dec. 03, 2021
Applicant:
Gatekeeper, Inc., Sterling, VA (US);
Inventor:
Marc Hansen, Hamilton, NJ (US);
Assignee:
Gatekeeper Inc., Sterling, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01); G06T 5/20 (2006.01); H04N 23/54 (2023.01); H04N 23/55 (2023.01); H04N 23/56 (2023.01);
U.S. Cl.
CPC ...
H04N 7/18 (2013.01); G06T 5/20 (2013.01); H04N 23/54 (2023.01); H04N 23/55 (2023.01); H04N 23/56 (2023.01);
Abstract
A method for imaging includes illuminating a vehicle undercarriage with illumination in an atmospheric absorption band, imaging the vehicle undercarriage to form an image, wherein scanning includes filtering out illumination returned from the vehicle undercarriage that is outside the atmospheric absorption band. The method includes forming an image with the filtered illumination returned from the vehicle undercarriage.