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Eyesight testing method, device and system and computer readable storage medium

A technology for detecting eyesight and eyesight, which is applied in a device for detecting eyesight, a method, a computer-readable storage medium, and a system field for detecting eyesight, which can solve the problem of single types of sensors, insufficient accuracy of sensors, and inability to meet higher requirements and other issues to achieve the effect of strengthening practicality and social value and reducing manpower and material resources

Inactive Publication Date: 2018-12-11
HUZHOU TEACHERS COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the existing eye charts, the types of sensors are relatively single, and the accuracy of the sensors is not accurate enough to meet higher requirements
In addition, the recognition of gestures is not implemented, and the distance between testers is not well measured

Method used

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  • Eyesight testing method, device and system and computer readable storage medium
  • Eyesight testing method, device and system and computer readable storage medium
  • Eyesight testing method, device and system and computer readable storage medium

Examples

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Embodiment Construction

[0063] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0064] refer to figure 1 , the first aspect of the present invention relates to a method S100 of detecting eyesight, comprising:

[0065] Step S110, receiving a vision test request from a tester, the vision test request carrying identity information of the tester; wherein, the identity information includes at least one of name, age and initial vision information.

[0066] Specifically, in this step, it can be controlled by a software program, such as a WeChat applet or an APP, and the identity information of the tester can be collected in the control terminal to change the size of the initial "E" to finally reflect the tester's information. and give objective ...

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Abstract

The invention discloses an eyesight testing method, device and system and a storage medium. The method comprises the steps that an eyesight testing request of a testee is received; the current distance between the testee and a visual chart display screen is detected; the visual chart display screen is controlled to sequentially display each row of optotypes representing different kinds of eyesight; actual gesture images and / or actual voice commands, corresponding to the optotypes of the current row, of the testee are obtained separately, the actual gesture images and / or actual voice commands are compared with pre-stored corresponding standard gesture images and / or standard voice commands, and eyesight information of the testee is output according to the comparison results. By means of theproduct for self-help eyesight testing, the testee can understand the eyesight condition of himself / herself more visually and rapidly, by means of specific application, manpower and material resourcescan be effectively reduced, and very high practicability and social value are embodied.

Description

technical field [0001] The invention relates to the field of vision inspection, in particular to a method for detecting vision, a device for detecting vision, a system for detecting vision and a computer-readable storage medium. Background technique [0002] With the development of living standards and technology, people are living in a society with rapid information development. Electronic products are used in work, leisure and entertainment. Prolonged eye use is the main cause of eye problems. Therefore, it is imminent to check the eyesight. [0003] The existing similar voice broadcast eye chart is mainly composed of the minimum system of single-chip microcomputer, digital tube display module, infrared remote control module, button module, voice reminder module, LED light group control module and power supply and other modules. The instrument uses 4 digital tubes to display the numerical value of visual acuity. The single-chip microcomputer inquires the position of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B3/032
CPCA61B3/0285A61B3/032
Inventor 吴茂念杨卫华陆海涛郑超李倩徐奕雨郑博朱绍军郝秀兰
Owner HUZHOU TEACHERS COLLEGE
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