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. 04, 2019
Filed:
Sep. 07, 2016
Huawei Technologies Co., Ltd., Shenzhen, CN;
Maxim Sychev, Moscow, RU;
Jin Song, Beijing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
Video data encoding and decoding methods and apparatuses which include determining a to-be-encoded information group in a to-be-encoded video sequence, generating a primary information group corresponding to the to-be-encoded information group, wherein the primary information group comprises a first data information, indication information that indicates whether the to-be-encoded information group is the primary information group or a redundant information group, and location information of the primary information group, generating the redundant information group corresponding to the to-be-encoded information group, wherein the redundant information group comprises a second data information, location information of the redundant information group, indication information that indicates whether the to-be-encoded information group is the primary information group or the redundant information group, and location relationship information of the redundant information group and the primary information group, and encoding the primary information group and the redundant information group into a bitstream.