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. 18, 2021
Filed:
May. 29, 2020
Huawei Technologies Co., Ltd., Shenzhen, CN;
Zhenyu Li, Beijing, CN;
Jinhui Zhang, Nanjing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A video transmission method includes obtaining a target video data segment, obtaining t reference data sets, encoding the target video data segment using each reference data set to obtain t encoded data blocks that are in a one-to-one correspondence with the t reference data sets, where any k encoded data blocks in the t encoded data blocks and k reference data sets that are in the t reference data sets and that are in a one-to-one correspondence with the any k encoded data blocks can construct an equation set matrix, and data of a solution matrix of the equation set matrix is data of the target video data segment, and sending t first reference data groups to a video decoding device using n front-end servers, where each first reference data group includes one encoded data block and a corresponding reference data set.