Title:
METHOD AND APPARATUS FOR PROCESSING MULTI-VIEWING-ANGLE VIDEO, AND DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/193875
Kind Code:
A1
Abstract:
Provided in the present application are a method and apparatus for processing a multi-viewing-angle video, and a device and a storage medium. The method comprises: sending first spatial region information of at least one viewing angle group to a second device by means of a first device, such that the second device accurately and quickly selects, according to the first spatial region information and from the at least one viewing angle group, a target viewing angle group for viewing; and after acquiring request information for the target viewing angle group, the first device being able to only send, to the second device, a media resource corresponding to the target viewing angle group, thereby avoiding transmitting, to the second device, all media resources corresponding to multi-viewing-angle video data. Therefore, the transmission efficiency of a media resource is improved, such that a second device can quickly acquire an actually required media resource for viewing, thereby improving the transmission efficiency of a media resource in a multi-viewing-angle video data scenario.
Inventors:
HU YING (CN)
Application Number:
PCT/CN2022/075779
Publication Date:
September 22, 2022
Filing Date:
February 10, 2022
Export Citation:
Assignee:
TENCENT TECH SHENZHEN CO LTD (CN)
International Classes:
H04N13/282; H04N13/00
Foreign References:
| CN102595111A | 2012-07-18 | |||
| CN112492289A | 2021-03-12 | |||
| CN101472190A | 2009-07-01 | |||
| EP2637416A1 | 2013-09-11 | |||
| CN110798707A | 2020-02-14 | |||
| CN101540652A | 2009-09-23 | |||
| CN111866525A | 2020-10-30 | |||
| CN106293043A | 2017-01-04 |
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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