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.

Date of Patent:
Nov. 10, 2026

Filed:

Oct. 22, 2024
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Geonjung Ko, Seoul, KR;

Juhyung Son, Uiwang-si, KR;

Dongcheol Kim, Suwon-si, KR;

Jinsam Kwak, Anyang-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/139 (2014.01); H04N 19/105 (2014.01); H04N 19/176 (2014.01); H04N 19/513 (2014.01);
U.S. Cl.
CPC ...
H04N 19/139 (2014.11); H04N 19/105 (2014.11); H04N 19/176 (2014.11); H04N 19/521 (2014.11);
Abstract

A video signal processing method and apparatus for encoding or decoding a video signal is disclosed. More particularly, a video signal processing method and a video signal processing apparatus using the same are disclosed, wherein a method for processing a video signal comprises the steps of: obtaining a set of control point motion vectors for prediction of a current block; obtaining the motion vector of each sub-block of the current block using control point motion vectors of the set of control point motion vectors; obtaining a predictor of the each sub-block of the current block using the motion vectors of the each sub-block; obtaining a predictor of the current block by combining predictors of the each sub-block; and restoring the current block using the predictor of the current block.


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Ko, Geonjung. (2026). Method and apparatus for video signal processing using sub-block based motion compensation (U.S. Patent No. 12795108). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12795108

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