Method and system for prompting eyestrain of TV watchers

A technology for eye fatigue and TV watching, applied in the field of image processing, can solve the problems of expensive, unaware of negative effects, and not fundamentally solving the problems of eye fatigue of electronic equipment, and achieve the effect of preventing adverse effects

Inactive Publication Date: 2017-07-21
SUZHOU HEXINMEI ELECTRONICS SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And most people are not aware of these negative effects of using electronic devices such as smart TVs
[0006] Although some optical glasses that can protect the eyes to a certain extent have appeared on the market, none of these have fundamentally solved the problem of eye fatigue when using el

Method used

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Embodiment Construction

[0032] The technical scheme of the present invention is described in further detail below:

[0033] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Additionally, "connected" or "coupled" as used herein may include wirelessly connected or coupled. As used herein, the term "and / or" includes any and all...

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PUM

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Abstract

The invention discloses a method and system for prompting eyestrain of TV watchers. The method comprises following steps: first, detecting whether or not a TV is being working, if the TV is working then executing the next process, otherwise, continuing detecting whether the TV is working; detecting whether there is any watcher before the TV, if there is watcher before the TV, then obtaining the position of the watcher and executing the next process, otherwise, continuing detecting whether is TV watcher in front of the TV; according to the position of the watcher, capturing images of the watcher and obtaining multiple continuous detected images; positioning the eyes of the watcher in the detected images; in the continuously detected images, predicting the position of eyes in the current frame image according to the position of eyes in the last frame image; according to the predicted position of eyes, positioning a new position of eyes and replacing the position of eyes of the last frame with the new position of eyes; at the same time, determining the open and close status of eyes of the watcher to determine whether the eyes of the watcher are fatigue. The invention also discloses a system for prompting eyestrain of TV watchers.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to a method and system for reminding TV watchers of eye fatigue. Background technique [0002] Eye fatigue is a common disease in ophthalmology. It causes dry eyes, astringent eyes, sore eyes, blurred vision and even decreased vision directly affects people's work and life. Eye fatigue is mainly due to the fact that when people are concentrating on watching the computer screen, the number of eye blinks decreases, resulting in a corresponding decrease in tear secretion, and at the same time, the flickering screen strongly stimulates the eyes. It can cause pain in the corresponding parts of the neck, shoulders, etc., and can also cause and aggravate various eye diseases. Watching TV is not terrible. Eye fatigue is the real culprit of myopia. [0003] Watching TV too close for a long time will aggravate the spasm of the eyes, and at the same time, the radiation light receive...

Claims

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Application Information

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IPC IPC(8): A61B5/11A61B5/00G06T7/00
CPCA61B5/1103A61B5/0077A61B5/1128A61B5/742A61B5/746G06T2207/10016G06T2207/30041
Inventor 胡国良朱霞
Owner SUZHOU HEXINMEI ELECTRONICS SCI & TECH CO LTD
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