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:
Dec. 01, 2009
Filed:
Jun. 30, 2003
Robert W. Turner, Federal Way, WA (US);
Pauline Joe, Renton, WA (US);
Mark A. Zenor, Graham, WA (US);
Robert W. Turner, Federal Way, WA (US);
Pauline Joe, Renton, WA (US);
Mark A. Zenor, Graham, WA (US);
The Boeing Company, Chicago, IL (US);
Abstract
The present invention provides methods, systems, and computer-program products for correcting image streaking, light scattering, and other effects in digital images generated by multispectral sensors. An image frame, a plurality of image frames from the digital sensor when exposed to dark, and a plurality of image frames from the digital sensor when exposed to light are received. The received image frame is corrected based on the received plurality of image frames exposed to dark and the plurality of image frames exposed to light. The received image frames are enhanced based on characteristics of the digital sensor. Light scattering effects are removed from the corrected image frame based upon characteristics of the digital sensor.