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. 03, 2026

Filed:

Jun. 05, 2025
Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Kwangwoon University Industry-academic Collaboration Foundation, Seoul, KR;

Inventors:

Dong Gyu Sim, Seoul, KR;

Jong Seok Lee, Seoul, KR;

Sea Nae Park, Seoul, KR;

Seung Wook Park, Yongin, KR;

Wha Pyeong Lim, Hwaseong, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/46 (2014.01); H04N 19/105 (2014.01); H04N 19/176 (2014.01); H04N 19/186 (2014.01); H04N 19/70 (2014.01); H04N 19/82 (2014.01);
U.S. Cl.
CPC ...
H04N 19/46 (2014.11); H04N 19/105 (2014.11); H04N 19/176 (2014.11); H04N 19/186 (2014.11); H04N 19/70 (2014.11); H04N 19/82 (2014.11);
Abstract

A video decoding method and a video decoding apparatus are configured to decode video. To efficiently code residual blocks obtained from block-based motion compensation, a video encoding apparatus and the video decoding apparatus divide a relevant residual block of a current block into two subblocks in a horizontal or vertical direction and encode one residual subblock alone out of the two residual subblocks.


Find Patent Forward Citations

Quick Actions:

Sim, Dong. (2026). Method and apparatus for efficiently coding residual blocks (U.S. Patent No. 12786456). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12786456

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