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:
Oct. 20, 2026
Filed:
Feb. 05, 2024
Applicant:
SK Hynix Inc., Icheon-si, KR;
Inventors:
Assignee:
SK hynix Inc., Icheon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 25/683 (2023.01); G06T 5/20 (2006.01); G06T 7/13 (2017.01); H04N 23/81 (2023.01); H04N 23/84 (2023.01); H04N 25/704 (2023.01);
U.S. Cl.
CPC ...
H04N 25/683 (2023.01); G06T 5/20 (2013.01); G06T 7/13 (2017.01); H04N 23/81 (2023.01); H04N 23/843 (2023.01); H04N 25/704 (2023.01); G06T 2207/20182 (2013.01);
Abstract
An image signal processor includes a first determiner and a pixel interpolator. The first determiner compares a target gradient combination for a target kernel including a target pixel with a reference gradient combination for each of a plurality of corner patterns to calculate a similarity score, and determines at least one corner pattern based on the calculated similarity score. The pixel interpolator interpolates the target pixel using pixel data of interpolation pixels determined based on the corner pattern.
Jang, Cheol. (2026). Image signal processor and image signal processing method (U.S. Patent No. 12771962). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12771962
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