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.:

US 8891870 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 18, 2014

Filed:

Nov. 09, 2012
Applicant:

GE Aviation Systems Llc, Grand Rapids, MI (US);

Inventors:

Thomas Baby Sebastian, Chatham, NJ (US);

Eric Daniel Buehler, Grand Rapids, MI (US);

Benjamin Thomas Occhipinti, Grand Rapids, MI (US);

Konrad Robert Kuczynski, Grand Rapids, MI (US);

Richard Shawn Kelly, Grand Rapids, MI (US);

Assignee:

GE Aviation Systems LLC, Grand Rapids, MI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/34 (2006.01); G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
G06K 9/344 (2013.01); G06K 9/0063 (2013.01);
Abstract

A method of removing a hyperspectral signature from at least one hyperspectral image, includes among other things, selecting a hyperspectral signature and determining a dissimilarity value between each pixel in the at least one hyperspectral image and the selected at least one hyperspectral signature. If the dissimilarity value between the signature of a given pixel in the at least one hyperspectral image and the selected at least one hyperspectral signature is less than a predetermined threshold value then the value of the signature for the given pixel is set to zero to create a signature-subtracted hyperspectral image.


Find Patent Forward Citations

Sebastian, Thomas. (2014). Substance subtraction in a scene based on hyperspectral characteristics (U.S. Patent No. 8891870). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8891870

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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