Eye fatigue detection method, device and user device

A technology for eye fatigue and detection devices, which is applied in the direction of eye testing equipment, psychological devices, user/computer interaction input/output, etc., can solve problems such as injury, user vision loss, eye damage, etc., and achieve the effect of eye protection

Inactive Publication Date: 2017-07-28
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, while user equipment brings convenience to people's lives, it also brings certain harm to people.
For example, a user is addicted to using a user device with a large screen, concentrates but cannot perceive t

Method used

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  • Eye fatigue detection method, device and user device
  • Eye fatigue detection method, device and user device
  • Eye fatigue detection method, device and user device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] see figure 1 , figure 1 It is a schematic flowchart of a method for detecting eye fatigue disclosed in an embodiment of the present invention. Such as figure 1 As shown, the eyestrain detection method may comprise the following steps:

[0059] 101. When it is detected that the user's eyes are watching the display screen of the user equipment, the user equipment acquires an eye movement parameter of the user.

[0060] Wherein, the eye movement parameters may include but not limited to eyelid opening value, pupil diameter and blinking frequency. The eyelid opening value is the distance between the upper eyelid and the lower eyelid. The pupil diameter can be obtained through the pupil diameter measurement module on the user device. The user device can record the number of blinks by detecting the heat change generated when the user's eyes are opened and closed through an infrared sensor. Then calculate the blink rate.

[0061] 102. The user equipment performs weighted ...

Embodiment 2

[0070] see figure 2 , figure 2 It is a schematic flowchart of another eye fatigue detection method disclosed in an embodiment of the present invention. Such as figure 2 As shown, the eyestrain detection method may comprise the following steps:

[0071] 201. When it is detected that the user's eyes are watching the display screen of the user equipment, the user equipment acquires an eye movement parameter of the user.

[0072] 202. The user equipment performs weighted summation of the eye movement parameters to obtain a weighted sum value, and determines the weighted sum value as the eye fatigue degree of the user.

[0073] 203. The user equipment acquires attribute information of the user's eyes.

[0074] Wherein, the attribute information includes eye ametropia information, eye disease information, and eye development information.

[0075] Eye ametropia usually refers to the situation that the user suffers from hyperopia, nearsightedness, astigmatism, and blurred visi...

Embodiment 3

[0093] see image 3 , image 3 It is a schematic flowchart of another eye fatigue detection method disclosed in an embodiment of the present invention. Such as image 3 As shown, the eyestrain detection method may comprise the following steps:

[0094] 301. When it is detected that the user's eyes are looking at the display screen of the user equipment, the user equipment acquires an eye movement parameter of the user.

[0095] 302. The user equipment performs weighted summation of the eye movement parameters to obtain a weighted sum value, and determines the weighted sum value as the eye fatigue degree of the user.

[0096] 303. The user equipment acquires attribute information of the user's eyes.

[0097] Wherein, the attribute information includes eye ametropia information, eye disease information, and eye development information.

[0098] 304. The user equipment acquires age information of the user and light intensity information of an environment where the user equipme...

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Abstract

The embodiment of the invention discloses an eye fatigue detection method, a device and a user device. The method comprises steps of when detecting that a user stare at a display screen of the user device, acquiring eyeball motion parameters of the user; carrying out weighting summation on the eyeball motion parameters to acquire a weighted sum value and determining the weighted sum value to be the fatigue degree of the eyes of the user; and judging whether the fatigue degree is higher than a preset threshold value, and if yes, determining that the eyes of the user are in the fatigue state. According to the invention, fatigue state detection can be performed on eyes of the user.

Description

technical field [0001] The present invention relates to the technical field of smart devices, in particular to an eye fatigue detection method and device, and user equipment. Background technique [0002] Currently, with the popularization of user equipment (such as smart phones, IPADs), the functions of the user equipment are increasingly powerful. User equipment has become an essential item that people carry with them. People can use user equipment to perform various activities anytime and anywhere, such as chatting with others, playing games, shopping online, watching news, and so on. [0003] However, while user equipment brings convenience to people's lives, it also brings certain harm to people. For example, a user is addicted to using a user device with a large screen, concentrates but cannot perceive that the user's eyes are in a state of fatigue, but still uses the user device for a long time, which will largely cause damage to the user's eyes and easily lead to T...

Claims

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Application Information

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IPC IPC(8): G08B21/06G06F3/01A61B3/113A61B5/16
CPCA61B3/113A61B5/16G06F3/013G08B21/06
Inventor 陈正伍
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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