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:
Mar. 05, 2024
Filed:
Jan. 23, 2023
Applicant:
Hfi Innovation Inc., Zhubei, TW;
Inventors:
Assignee:
HFI INNOVATION INC., Zhubei, TW;
Primary Examiner:
Int. Cl.
CPC ...
H04N 11/02 (2006.01); H04N 19/119 (2014.01); H04N 19/176 (2014.01); H04N 19/184 (2014.01); H04N 19/44 (2014.01); H04N 19/96 (2014.01);
U.S. Cl.
CPC ...
H04N 19/119 (2014.11); H04N 19/176 (2014.11); H04N 19/184 (2014.11); H04N 19/44 (2014.11); H04N 19/96 (2014.11);
Abstract
A video system that applies constraints on block partitioning is provided. The system receives a partitioning control parameter from a bitstream specifying a maximum block size for enabling ternary-tree split that is constrained to be 64 or smaller. The system receives data from a bitstream for a block of pixels to be decoded as a current block of a current picture of a video. The system splits the current block into one or more partitions recursively, wherein ternary split is disallowed for a partition of the current block unless the partition is less than or equal to the maximum block size. The system reconstructs the one or more partitions of the current block.