Title:
VIDEO IMAGE TRANSMISSION METHOD, DEVICE, AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/254494
Kind Code:
A1
Abstract:
Provided in the present disclosure is a video image transmission method, which comprises: collecting video images by means of a video image collection terminal and uploading the video images to a cloud server in real time; acquiring first speed information of the video image collection terminal uploading the video images and second speed information of the cloud server receiving the video images; according to the first speed information, the second speed information, and the current ratio n between a first frame rate of the video image collection terminal acquiring video images and a second frame rate of the video image collection terminal uploading the video images, determining a target ratio m between the first frame rate and the second frame rate, wherein the target ratio m and the ratio n are both positive integers; according to the target ratio m, adjusting the speed at which the video image collection terminal uploads the video images, so that the adjusted speed at which the video image collection terminal uploads the video images matches the speed at which the cloud server receives the video images.
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Inventors:
MA XIAOHUI (CN)
WANG YOUXUE (CN)
GENG KAI (CN)
DUAN LIYE (CN)
LI DA (CN)
WANG YOUXUE (CN)
GENG KAI (CN)
DUAN LIYE (CN)
LI DA (CN)
Application Number:
PCT/CN2021/100977
Publication Date:
December 23, 2021
Filing Date:
June 18, 2021
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
H04N21/238
Foreign References:
| CN103607559A | 2014-02-26 | |||
| CN106911432A | 2017-06-30 | |||
| CN111107440A | 2020-05-05 | |||
| CN101198042A | 2008-06-11 | |||
| CN105656602A | 2016-06-08 | |||
| CN105430532A | 2016-03-23 | |||
| US20170289006A1 | 2017-10-05 | |||
| US20180359413A1 | 2018-12-13 |
Attorney, Agent or Firm:
TEE&HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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