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:
Oct. 28, 2014
Filed:
Feb. 04, 2011
Michael K. Burkland, Tucson, AZ (US);
Michael K. Burkland, Tucson, AZ (US);
Raytheon Company, Waltham, MA (US);
Abstract
Embodiments of an infrared spectral modulator for scene-based non-uniformity image correction are generally disclosed herein. The spectral modulator may be suitable for use in a system for navigating an object having a flight path comprising an infrared sensor having an optical path; an infrared modulator in the optical path of the infrared sensor, wherein the infrared modulator is configured to allow the infrared sensor to perform in situ, real-time, scene-based non-uniformity correction; and a guidance system within the object, wherein the guidance system can adjust the flight path of the object based on the non-uniformity correction.