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:
Aug. 04, 2026

Filed:

Sep. 25, 2024
Applicants:

Beijing Bytedance Network Technology Co., Ltd., Beijing, CN;

Bytedance Inc., Los Angeles, CA (US);

Inventors:

Na Zhang, Beijing, CN;

Kai Zhang, Los Angeles, CA (US);

Li Zhang, Los Angeles, CA (US);

Assignees:
Attorney:
Int. Cl.
CPC ...
H04N 19/52 (2014.01); H04N 19/105 (2014.01); H04N 19/157 (2014.01); H04N 19/176 (2014.01); H04N 19/58 (2014.01);
U.S. Cl.
CPC ...
H04N 19/52 (2014.11); H04N 19/105 (2014.11); H04N 19/157 (2014.11); H04N 19/176 (2014.11); H04N 19/58 (2014.11);
Abstract

Embodiments of the present disclosure provide a solution for video processing. A method for video processing is proposed. The method comprises: determining, for a conversion between a current video block of a video and a bitstream of the video, at least one history-based motion vector prediction (HMVP) table of the current video block based on at least one of the following: a motion vector (MV) difference threshold for comparing at least two MVs of at least two HMVP candidates, a coding mode of the current video block, or a reference picture list index associated with the current video block; and performing the conversion based on the at least one HMVP table.


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