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:
Jan. 04, 2022
Filed:
Apr. 10, 2019
Applicant:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Inventors:
Mojtaba Rahmati, San Diego, CA (US);
Dongwoon Bai, San Diego, CA (US);
Jungwon Lee, San Diego, CA (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 5/20 (2006.01); G06T 5/00 (2006.01); G06T 7/33 (2017.01); G06T 5/50 (2006.01);
U.S. Cl.
CPC ...
G06T 5/20 (2013.01); G06T 5/002 (2013.01); G06T 5/50 (2013.01); G06T 7/337 (2017.01); G06T 2207/20224 (2013.01);
Abstract
An apparatus and method for successive multi-frame image denoising are herein disclosed. According to one embodiment, an apparatus includes a Wiener filter configured to filter a frame of an image; and a frame delayer configured to feedback the filtered frame to the Wiener filter, wherein the Wiener filter is further configured to filter a subsequent frame of the image based on the filtered frame.