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. 25, 2026
Filed:
Apr. 07, 2023
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Kwangwoon University Industry-academic Collaboration Foundation, Seoul, KR;
Dong Gyu Sim, Seoul, KR;
Min Hun Lee, Uijeongbu-si, KR;
Joo Hyung Byeon, Seoul, KR;
Jin Heo, Yongin-si, KR;
Seung Wook Park, Yongin-si, KR;
HYUNDAI MOTOR COMPANY, Seoul, KR;
KIA CORPORATION, Seoul, KR;
KWANGWOON UNIVERSITY INDUSTRY-ACADEMIC COLLABORATION FOUNDATION, Seoul, KR;
Abstract
A method and an apparatus are disclosed for video coding using inter/intra prediction based on a geometric partition. A video decoding device decodes, from a bitstream, geometric partition information of the current block, and partitions the current block into multiple sub-regions according to the geometric partition information. The video decoding device parses an index of each of the multiple sub-regions, and the index indicates a prediction mode of each sub-region. The video decoding device generates, based on a value of the index, a predictor for each of the sub-regions by using inter-prediction, intra-prediction, or template matching. The video decoding device generates a final predictor of the current block by weighted-summing predictors of the multiple sub-regions.