Title:
METHOD AND SYSTEM FOR COMPRESSING AND TRANSMITTING IMAGE DATA, AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/036103
Kind Code:
A1
Abstract:
Disclosed are a method and system for compressing and transmitting image data, and a computer-readable storage medium. The method for compressing and transmitting image data comprises: simulating a deep learning model of a cloud server, and designing a local adaptive evaluation network; using the adaptive evaluation network to identify image data, selecting an encoder control strategy corresponding to the image data, and estimating the confidence of the cloud server for the image data; according to the lowest allowable bit rate corresponding to the confidence, controlling an image encoder to compress the image data to obtain compressed image data, wherein the higher the confidence, the lower the lowest allowable bit rate; and uploading the compressed image data to the cloud server according to the lowest allowable bit rate.
Inventors:
HE ZHIQUAN (CN)
CAO WENMING (CN)
LIU QIFAN (CN)
CAO WENMING (CN)
LIU QIFAN (CN)
Application Number:
PCT/CN2019/125720
Publication Date:
March 04, 2021
Filing Date:
December 16, 2019
Export Citation:
Assignee:
UNIV SHENZHEN (CN)
International Classes:
H04N19/149; H04N19/157; H04N19/85
Foreign References:
| CN110557633A | 2019-12-10 | |||
| CN106550240A | 2017-03-29 | |||
| CN108259909A | 2018-07-06 | |||
| CN108012097A | 2018-05-08 | |||
| CN108024061A | 2018-05-11 | |||
| US20110126255A1 | 2011-05-26 | |||
| US20180359477A1 | 2018-12-13 |
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
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