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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.:

US 12732607 B1

PDFFull Text
Date of Patent:
Sep. 08, 2026

Filed:

Mar. 03, 2025

Image encoding/decoding method and device employing in-loop filtering

Applicant:

Intellectual Discovery Co., Ltd., Seoul, KR;

Inventors:

Sung Chang Lim, Daejeon, KR;

Jung Won Kang, Daejeon, KR;

Ha Hyun Lee, Seoul, KR;

Dong San Jun, Daejeon, KR;

Hyun Suk Ko, Daejeon, KR;

Jin Ho Lee, Daejeon, KR;

Hui Yong Kim, Daejeon, KR;

Assignee:

INTELLECTUAL DISCOVERY CO., LTD., Seoul, KR;

Attorney:

BROADVIEW IP LAW, PC

Primary Examiner:

Zhihan Zhou

Int. Cl.
CPC ...
H04N 19/00 (2014.01); H04N 19/105 (2014.01); H04N 19/117 (2014.01); H04N 19/132 (2014.01); H04N 19/169 (2014.01); H04N 19/176 (2014.01); H04N 19/186 (2014.01); H04N 19/82 (2014.01);
U.S. Cl.
CPC ...
H04N 19/117 (2014.11); H04N 19/105 (2014.11); H04N 19/132 (2014.11); H04N 19/176 (2014.11); H04N 19/186 (2014.11); H04N 19/1883 (2014.11); H04N 19/82 (2014.11);
Abstract

The present invention relates to a video encoding/decoding method and apparatus. The video decoding method according to the present invention may comprise decoding filter information on a coding unit; classifying samples in the coding unit into classes on a per block classification unit basis; and filtering the coding unit having the samples classified into the classes on a per block classification unit basis by using the filter information.

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Lim, Sung. (2026). Image encoding/decoding method and device employing in-loop filtering (U.S. Patent No. 12732607). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12732607

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