Title:
IMAGE DATA PROCESSING AND TRANSMISSION METHOD, AND CONTROL TERMINAL
Document Type and Number:
WIPO Patent Application WO/2019/090491
Kind Code:
A1
Abstract:
Provided are an image data processing and transmission method, and a control terminal. The method comprises: determining a data volume of a first image data stream to be sent to a server and buffered in a buffer; determining an encoding parameter according to the data volume of the first image data stream; decoding image data acquired from an unmanned aerial vehicle; and encoding the decoded image data according to the encoding parameter so as to acquire a second image data stream. In this way, image data can be encoded according to a determined encoding strategy that matches a network state, and the fluency of image data acquired by post transmission encoding can be guaranteed.
Inventors:
XIONG CHUANTANG (CN)
FAN LIMING (CN)
WU ZHIQIANG (CN)
FAN LIMING (CN)
WU ZHIQIANG (CN)
Application Number:
PCT/CN2017/109798
Publication Date:
May 16, 2019
Filing Date:
November 07, 2017
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
H04N7/18; H04N19/146
Foreign References:
| CN105049812A | 2015-11-11 | |||
| CN102325274A | 2012-01-18 | |||
| CN103985230A | 2014-08-13 | |||
| CN105872639A | 2016-08-17 | |||
| CN103560862A | 2014-02-05 | |||
| CN104683762A | 2015-06-03 | |||
| US20100302359A1 | 2010-12-02 |
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO.,LTD. (CN)
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