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:
Mar. 30, 2021
Filed:
Mar. 26, 2020
Mediatek Inc., Hsin-Chu, TW;
Hung-Chih Lin, Hsin-Chu, TW;
Chao-Chih Huang, Hsinchu County, TW;
Chia-Ying Li, Hsin-Chu, TW;
Hui Ou Yang, Tainan, TW;
Jian-Liang Lin, Hsinchu, TW;
Shen-Kai Chang, Hsin-Chu, TW;
MEDIATEK INC., Hsin-Chu, TW;
Abstract
A video processing method includes receiving a bitstream, and decoding, by a video decoder, the bitstream to generate a decoded frame. The decoded frame is a projection-based frame that has a 360-degree image/video content represented by triangular projection faces packed in a triangle-based projection layout. An omnidirectional image/video content of a viewing sphere is mapped onto the triangular projection faces via a triangle-based projection of the viewing sphere. An equator of the viewing sphere is not mapped along any side of each of the triangular projection faces.