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:
Jun. 08, 2021
Filed:
Nov. 06, 2019
Lg Electronics Inc., Seoul, KR;
Joonyoung Park, Seoul, KR;
Sangchul Kim, Seoul, KR;
Seungwook Park, Seoul, KR;
Jaehyun Lim, Seoul, KR;
Yongjoon Jeon, Seoul, KR;
Byeongmoon Jeon, Seoul, KR;
Younghee Choi, Seoul, KR;
Jaewon Sung, Seoul, KR;
Jungsun Kim, Seoul, KR;
Jingyeong Kim, Seoul, KR;
Taeil Chung, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
The method for deriving a temporal motion vector predictor according to the present invention comprises the steps of: selecting a reference picture for a current block; deciding a predictor block corresponding to a predetermined storage unit block, as a reference prediction unit for the current block, in the reference picture; and deriving the temporal motion vector predictor from motion information of the decided reference prediction unit. The present invention enhances image compression efficiency.