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. 14, 2021
Filed:
Sep. 24, 2019
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Farhan A. Baqai, Fremont, CA (US);
Wu Cheng, Millbrae, CA (US);
Assignee:
APPLE INC., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06T 5/00 (2006.01); G06T 5/50 (2006.01); H04N 9/64 (2006.01); G06T 5/20 (2006.01);
U.S. Cl.
CPC ...
G06T 5/002 (2013.01); G06T 5/20 (2013.01); G06T 5/50 (2013.01); H04N 9/646 (2013.01); G06T 2207/10024 (2013.01); G06T 2207/20192 (2013.01);
Abstract
In one embodiment, a method includes obtaining an image comprising a plurality of pixels. The method includes determining, for a particular pixel of the plurality of pixels, a feature value. The method includes selecting, based on the feature value, a set of selected pixels from a set of candidate pixels in an image region surrounding the particular pixel. The method includes denoising the particular pixel based on the set of selected pixels.