Title:
MYOPIA PREDICTION SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2020/186480
Kind Code:
A1
Abstract:
The present invention relates to a myopia prediction system and method. The system comprises: a plurality of data collection apparatuses for collecting eye usage behavior data of a user; a terminal control device for performing communication with the plurality of data collection apparatuses and uploading the data collected by means of the plurality of data collection apparatuses; a mobile terminal device for uploading myopia change trend data of the user; and a cloud server for receiving the eye usage behavior data uploaded by the terminal control device, training a deep learning model by means of using the eye usage behavior data as model input data and using the myopia change trend data as a verification result; and processing, by means of the trained deep learning model, the eye usage behavior data to be predicted to obtain a myopia change trend prediction result matching an eye usage habit of the user. The present invention can accurately predict the myopia change trend of a user after a preset time period, and can further evaluate, based on the individual myopia change trend, a myopia risk of different characteristic groups in a whole group.
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Inventors:
YANG ZHIKUAN (CN)
LAN WEIZHONG (CN)
LI XIANG (CN)
WU YAN (CN)
ZHU JUNWEI (CN)
LAN WEIZHONG (CN)
LI XIANG (CN)
WU YAN (CN)
ZHU JUNWEI (CN)
Application Number:
PCT/CN2019/078885
Publication Date:
September 24, 2020
Filing Date:
March 20, 2019
Export Citation:
Assignee:
HANGZHOU JINGZHIJING TECH CO LTD (CN)
International Classes:
A61B3/00
Domestic Patent References:
| WO2013040047A1 | 2013-03-21 |
Foreign References:
| CN108281197A | 2018-07-13 | |||
| CN108281197A | 2018-07-13 | |||
| CN104095609A | 2014-10-15 | |||
| CN107595239A | 2018-01-19 | |||
| JP2017029282A | 2017-02-09 |
Attorney, Agent or Firm:
BEIJING GEYUN INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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