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:
Aug. 12, 2025
Filed:
Feb. 07, 2024
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Joon Young Park, Seoul, KR;
Seung Wook Park, Seoul, KR;
Jung Sun Kim, Seoul, KR;
Young Hee Choi, Seoul, KR;
Byeong Moon Jeon, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/44 (2014.01); H04N 19/11 (2014.01); H04N 19/176 (2014.01); H04N 19/184 (2014.01); H04N 19/196 (2014.01); H04N 19/587 (2014.01); H04N 19/61 (2014.01); H04N 19/70 (2014.01);
U.S. Cl.
CPC ...
H04N 19/44 (2014.11); H04N 19/11 (2014.11); H04N 19/176 (2014.11); H04N 19/184 (2014.11); H04N 19/196 (2014.11); H04N 19/587 (2014.11); H04N 19/61 (2014.11); H04N 19/70 (2014.11);
Abstract
The present invention includes obtaining block type identification information on a partition of the current macroblock when the current macroblock is intra-mixed, specifying a bock type of the current macroblock based on the block type identification information, obtaining an intra prediction mode of the current macroblock according to the block type of the partition of the current macroblock, and predicting the current macroblock using the intra prediction mode and a pixel value of a neighboring block.