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:
Oct. 10, 2023
Filed:
Nov. 12, 2020
Mediatek Singapore Pte. Ltd., Singapore, SG;
Lulin Chen, San Jose, CA (US);
Chun-Chia Chen, Hsinchu, TW;
Chih-Wei Hsu, Hsinchu, TW;
Ching-Yeh Chen, Hsinchu, TW;
Chen-Yen Lai, Hsinchu, TW;
MediaTek Singapore Pte. Ltd., Singapore, SG;
Abstract
A method for specifying layout of subpictures is provided. A video decoder receives data from a bitstream to be decoded as a current picture of a video. The video decoder parses the bitstream for positions and sizes of multiple subpictures of the current picture. A position of a first subpicture and a size of a last subpicture are skipped during the parsing. The video decoder reconstructs the current picture and the subpictures of the current picture according to the positions and the sizes of the subpictures.