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:
May. 13, 2025
Filed:
Nov. 08, 2023
Electronics and Telecommunications Research Institute, Daejeon, KR;
Chips & Media, Inc, Seoul, KR;
Ha Hyun Lee, Seoul, KR;
Jung Won Kang, Daejeon, KR;
Sung Chang Lim, Daejeon, KR;
Jin Ho Lee, Daejeon, KR;
Hui Yong Kim, Daejeon, KR;
Dae Yeon Kim, Seoul, KR;
Dong Jin Park, Seoul, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
CHIPS & MEDIA, INC, Seoul, KR;
Abstract
Disclosed is a method of decoding an image and a method of encoding an image. The method of decoding an image includes: obtaining motion-constrained tile set information; determining, on the basis of the motion-constrained tile set information, a first boundary region of a collocated tile set within a reference picture, which corresponds to a motion-constrained tile set; padding a second boundary region corresponding to the first boundary region; and performing inter prediction on the motion-constrained tile set by using a collocated tile set that includes the padded second boundary region.