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A visual fatigue measurement method and system, storage medium and electronic device thereof

A measurement method and visual fatigue technology, applied in the field of visual fatigue measurement, can solve problems such as inaccurate measurement of visual fatigue, and achieve the effect of accurately determining the degree of fatigue and accurate and reliable measurement results

Active Publication Date: 2022-07-12
SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a visual fatigue measurement method and its system, storage medium, and electronic equipment for the above-mentioned defects of the prior art, aiming to solve the inaccurate measurement of visual fatigue by flash fusion frequency parameters in the prior art The problem

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  • A visual fatigue measurement method and system, storage medium and electronic device thereof
  • A visual fatigue measurement method and system, storage medium and electronic device thereof
  • A visual fatigue measurement method and system, storage medium and electronic device thereof

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[0055] In order to make the objectives, technical solutions and advantages of the present invention clearer and clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0056] see also Figure 1-Figure 9 , the present invention provides some embodiments of a visual fatigue measurement method.

[0057] like figure 1 As shown, the visual fatigue measurement method according to the embodiment of the present invention includes the following steps:

[0058] Step S100, calibrating and verifying the corresponding relationship between the image of the eye and the position of the viewpoint (hereinafter referred to as "position relationship model").

[0059] Specifically, the position relationship model may be calibrated and verified before the visual f...

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Abstract

The invention discloses a visual fatigue measurement method, a system, a storage medium and an electronic device. The method includes the steps of: acquiring eye movement parameters of the eyes; wherein the eye movement parameters include: fixation micro-motion amplitude, flash fusion Frequency and reaction time; the degree of eye fatigue is obtained through eye movement parameters. Since the fixation micro-motion amplitude, flash fusion frequency and reaction time are used as eye movement parameters to obtain the fatigue level, the measurement results are accurate and reliable, and the user's fatigue level can be accurately determined.

Description

technical field [0001] The invention relates to the technical field of visual fatigue measurement, in particular to a visual fatigue measurement method and a system, storage medium and electronic equipment thereof. Background technique [0002] With the gradual popularization of video display terminals (abbreviated as VDT, mainly various electronic screens such as mobile phones, tablets, desktop computers, TV sets, advertising screens, etc.) and artificial light sources, the aging of the population and the increase of study and work pressure, the Blurred vision, dry eyes, double vision, tearing, eye pain, and head, neck and shoulder pain are typical symptoms of asthenopia are becoming more common. The eye fatigue state caused by this modern lifestyle will not only endanger the eye health, but also cause myopia and eye disease due to the continuous decline of adjustment ability, which will reduce their academic performance and work efficiency. [0003] In the prior art, the ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/16A61B3/02A61B3/14
CPCA61B5/161A61B3/02A61B3/0041A61B3/14A61B5/162A61B5/163
Inventor 陈霏冯永
Owner SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA