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:
Mar. 15, 2022
Filed:
Apr. 27, 2020
Applicant:
Gopro, Inc., San Mateo, CA (US);
Inventors:
Bruno César Douady-Pleven, Orsay, FR;
Thomas Nicolas Emmanuel Veit, Meudon, FR;
Marc Lebrun, Issy-les-Moulineaux, FR;
Assignee:
GoPro, Inc., San Mateo, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06T 5/00 (2006.01); G06K 9/62 (2022.01); H04N 5/232 (2006.01); H04N 5/235 (2006.01); H04N 5/217 (2011.01); G06T 5/50 (2006.01); H04N 5/225 (2006.01);
U.S. Cl.
CPC ...
G06T 5/002 (2013.01); G06K 9/6298 (2013.01); G06T 5/50 (2013.01); H04N 5/2173 (2013.01); H04N 5/2355 (2013.01); H04N 5/23238 (2013.01); H04N 5/23254 (2013.01); H04N 5/23267 (2013.01); H04N 5/23293 (2013.01); G06T 2207/20182 (2013.01); H04N 5/2252 (2013.01); H04N 5/2258 (2013.01);
Abstract
Systems and methods are disclosed for non-local means denoising of images. For example, methods may include receiving an image from an image sensor; determining a set of non-local means weights for the image; applying the set of non-local means weights to the image to obtain a first denoised image; applying the set of non-local means weights to the first denoised image to obtain a second denoised image; and storing, displaying, or transmitting an output image based on the second denoised image.