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:
Sep. 08, 2026
Filed:
Jul. 17, 2023
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Jin Su Kim, Gyeonggi-do, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 23/81 (2023.01); G06T 5/20 (2006.01); G06T 5/50 (2006.01); G06T 5/70 (2024.01); G06T 5/73 (2024.01);
U.S. Cl.
CPC ...
H04N 23/81 (2023.01); G06T 5/20 (2013.01); G06T 5/50 (2013.01); G06T 5/70 (2024.01); G06T 5/73 (2024.01); G06T 2207/20192 (2013.01);
Abstract
An image signal processor for reducing noise of an image and performing a sharpening process of the image, and a method for processing an image signal are disclosed. The image signal processor includes an input image selection circuit configured to select a first image and a second image obtained by binning the first image as a first input or a second input, and an integrated filtering circuit configured to perform a filtering operation for a selected image by selecting the input image selection circuit in response to an input order of the first input and the second input, and thus output one of a noise-removed image and a sharpened image.