CN110415497A - Sitting posture alarm method and system - Google Patents
Sitting posture alarm method and system Download PDFInfo
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- CN110415497A CN110415497A CN201910734879.5A CN201910734879A CN110415497A CN 110415497 A CN110415497 A CN 110415497A CN 201910734879 A CN201910734879 A CN 201910734879A CN 110415497 A CN110415497 A CN 110415497A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/20—Movements or behaviour, e.g. gesture recognition
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/20—Movements or behaviour, e.g. gesture recognition
- G06V40/23—Recognition of whole body movements, e.g. for sport training
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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Abstract
The present invention relates to image identification technical fields, the present invention is directed to propose a kind of sitting posture alarm method, to remind the incorrect sitting posture of terminal device user in the case where not by external equipment, comprising the following steps: acquire the sitting posture image data of user according to predetermined period；The sitting posture image data acquired every time and preset standard sitting posture image data are compared, judges whether user is currently in good sitting position according to comparing result, if the number that user is continuously in non-good sitting posture is more than preset times, alarms.In user's using terminal equipment, if user is continuously in non-good sitting posture, it then alarms to inform user, allow users to understand in time the sitting posture of oneself, to be adjusted correspondingly, the present invention can be in the case where not by external equipment, remind and correct the incorrect sitting posture of user, and user will not be allowed not feel like oneself, it is also not required to extra wearing and installation operation, is suitable for smart television or PC.
Description
Technical field
The present invention relates to image identification technical field, a kind of sitting posture alarm method and system are related in particular to.
Background technique
Modern is under incorrect sitting posture for a long time and works, learns and entertain, and cervical spondylosis and rate of myopia is caused to be sent out
Sick rate increases.Studies have shown that in recent years, China's junior school student's rate of myopia is 76.4%, and high school student and university student's rate of myopia are then up to
87.3%, cervical spondylosis is more common in student group；In addition, there are also many office workers, and before being sitting in computer for a long time, incorrect computer
The Health cost problem of computer user is also caused to become increasingly conspicuous using posture.Therefore, reminding and correcting incorrect sitting posture has
Important practical significance.
Current most of sitting posture correction functions are required to hardware realization, for example, user dresses sitting posture correction function vest, pacify on the seat
Sitting posture correction function equipment etc. is filled, these modes not only enable user not feel like oneself, and dress or install trouble.
Summary of the invention
The present invention is directed to propose a kind of sitting posture alarm method and system, to be reminded eventually in the case where not by external equipment
The incorrect sitting posture of end equipment user.
The technical proposal adopted by the invention to solve the above technical problems is that: sitting posture alarm method is applied to terminal device,
The following steps are included:
Step 1. acquires the sitting posture image data of user according to predetermined period；
Step 2. compares the sitting posture image data acquired every time and preset standard sitting posture image data, according to comparison
As a result judge whether user is currently in good sitting position, if the number that user is continuously in non-good sitting posture is more than preset times,
Then alarm.
Further, to obtain standard sitting posture image data, the standard sitting posture image data obtains by the following method:
When terminal device starts for the first time, the good sitting position image data of user is obtained and as standard sitting posture image
Data.
Further, to be in which kind of non-good sitting posture judges to user, the step 2 further include:
If it is determined that user is currently at non-good sitting posture, then judge that user is in the classification of non-good sitting posture, if user connects
When the continuous number in same category of non-good sitting posture is more than preset times, then alarm.
It further, is to judge that various non-good sitting posture classifications, the classification of the non-good sitting posture include: that head is inclined comprehensively
Tiltedly, body Right deviation, body be left-leaning, forward lean and leans back.
Further to correct to the non-good sitting posture of user, the alarm includes: to send user to be in non-good sitting posture
Voice reminder, if within a preset time user still continuously be in non-good sitting posture, controlling terminal equipment shutdown.
Sitting posture when further, to realize that user uses smart television or PC is alarmed, the terminal device
For smart television or PC.
The present invention also proposes a kind of sitting posture alarm system, is applied to terminal device, comprising:
Image capture module, for acquiring the sitting posture image data of user according to predetermined period；
Sitting posture identification module, sitting posture image data for that will acquire every time and preset standard sitting posture image data carry out pair
Than judging user currently whether in good sitting position according to comparing result；
Alarm module is alarmed if the number for being continuously in non-good sitting posture for user is more than preset times.
Further, the sitting posture identification module is also used to:
If it is determined that user is currently at non-good sitting posture, then judge that user is in the classification of non-good sitting posture, if user connects
When the continuous number in same category of non-good sitting posture is more than preset times, then alarm.
Further, the alarm module is also used to: the voice reminder that user is in non-good sitting posture is sent, if default
User is still continuously in non-good sitting posture in time, then controlling terminal equipment is shut down.
Further, the terminal device is smart television or PC.
The beneficial effects of the present invention are: sitting posture alarm method of the present invention and system, in user's using terminal equipment
When, acquire the sitting posture image data of user in real time according to predetermined period, according to sitting posture image data to the sitting posture of user well with
It is no to be judged, if user is continuously in non-good sitting posture, alarm to inform user, allows users to understand in time
The sitting posture of oneself, to be adjusted correspondingly, the present invention can be reminded and be corrected in the case where not by external equipment
The incorrect sitting posture of user, and user will not be allowed not feel like oneself, also it is not required to extra wearing and installation operation.
Detailed description of the invention
Fig. 1 is the flow diagram of sitting posture alarm method described in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of sitting posture alarm system described in the embodiment of the present invention.
Specific embodiment
Embodiments of the present invention are described in detail below in conjunction with attached drawing.
Sitting posture alarm method of the present invention is applied to terminal device, comprising the following steps: step 1. is according to default week
The sitting posture image data of phase acquisition user；Step 2. is by the sitting posture image data acquired every time and preset standard sitting posture image data
It compares, user is judged currently whether in good sitting position, if user is continuously in non-good sitting posture according to comparing result
Number is more than preset times, then alarms.
In actual use, it when terminal device starts for the first time, obtains standard sitting posture image data and is stored, user
During using terminal equipment, the sitting posture picture number of user is acquired in real time according to predetermined period by image capture module
According to being compared by the sitting posture image data and preset standard sitting posture image data that will acquire every time, and then judge to use
Whether family is currently in non-good sitting posture, and the number of non-good sitting posture is continuously in by counting user, judges the entirety of user
Sitting posture situation, if the number that user is continuously in non-good sitting posture is more than preset times, then it represents that the abnormal sitting posture of user is true, this
When, it carries out alarm and informs user.
Embodiment
Sitting posture alarm method described in the embodiment of the present invention is applied to terminal device, as shown in Figure 1, comprising the following steps:
Step S1. acquires the sitting posture image data of user according to predetermined period；
Wherein, terminal device can be smart television or PC, and sitting posture image data can pass through Image Acquisition
Module is acquired, and such as camera, when terminal device starts for the first time, the good sitting position image of user can be acquired by camera
Data, and as standard sitting posture image data, user acquires the seat of user according to predetermined period in using terminal equipment
Appearance image data, predetermined period can be arranged according to actual needs, and such as 10 seconds.
Step S2. compares the sitting posture image data acquired every time and preset standard sitting posture image data, according to right
User is judged currently whether in good sitting position, if the number that user is continuously in non-good sitting posture is more than default time than result
Number, then alarm.
The sitting posture image data of the user acquired according to predetermined period and standard sitting posture image data are compared, specifically
, it can be compared according to the sitting posture image of acquisition with standard sitting posture image, it is current according to the diversity judgement user of the two
Whether good sitting position is in, if judging, user is currently at non-good sitting posture, also can determine whether out its specific non-good sitting posture
Classification, such as head inclination, body Right deviation, body are left-leaning, forward lean and lean back.
Specifically, can be according in the head image data and standard sitting posture image data in user's sitting posture image data of acquisition
Head image data compares, it is, be based on image recognition technology, compares the inclined of user's head portrait of acquisition and standard sitting posture head portrait
Shifting degree judges whether head tilts according to its degrees of offset, for example, user's head portrait of acquisition comes relative to standard sitting posture head portrait
It says and deviates to the left, be then determined as that user is currently at head "Left"-deviationist.
It can be according to the shoulder number in the shoulder data and standard sitting posture image data in user's sitting posture image data of acquisition
According to comparing, it is, being based on image recognition technology, compare user's shoulder of acquisition and the offset journey of standard sitting posture shoulder
Degree, judge whether body tilts according to its degrees of offset, for example, acquire user's shoulder for standard sitting posture shoulder to
Left avertence is moved, then is determined as that user is currently at body "Left"-deviationist, user's shoulder of acquisition is upward for standard sitting posture shoulder
Offset, then be determined as that user is currently at and lean back.
Based on image recognition technology in sitting posture image data head portrait and shoulder carry out identification belong to the prior art, herein
It repeats no more.
After determining that user is continuously in the number of non-good sitting posture more than preset times, or determine that user is continuously in
The number of the non-good sitting posture of a certain classification is more than progress alert process, wherein preset times can be according to reality after preset times
Situation equipment, such as 12 times, alarm, which may is that, sends the voice reminder that user is in non-good sitting posture, if using within a preset time
Family is still continuously in non-good sitting posture, then controlling terminal equipment is shut down, such as: when detecting that user continues to exceed 12 heads and incline
Tiltedly, then issue: " continuous head inclination 2 minutes please sit up straight for your health for you, not sit end in 30 seconds
Just, TV or computer are by automatic shutdown " voice reminder.Wherein, preset time can be arranged according to the actual situation.
After carrying out countdown in 30 seconds, if subsequent judgement user has been in good sitting position, countdown is closed, if subsequent
Determine that user is still continuously in non-good sitting posture, after countdown, controls smart television or PC shutdown.This
Outside, when due to determining that user is continuously in the non-good sitting posture of a certain classification, and after issuing alarm, if it is subsequent within a preset time
Determine that user is still continuously in the non-good sitting posture of the category, then controls smart television or PC shutdown；If it is subsequent
Determine that user is continuously in the non-good sitting posture of another classification in preset time, then according to the classification of current non-good sitting posture
The voice reminder for sending corresponding non-good sitting posture reminds user's correction.
Based on the above-mentioned technical proposal, the embodiment of the present invention also proposes a kind of sitting posture alarm system, for realizing above-mentioned sitting posture
Alarm method, as shown in Figure 2, comprising:
Image capture module, for acquiring the sitting posture image data of user according to predetermined period；
Sitting posture identification module, sitting posture image data for that will acquire every time and preset standard sitting posture image data carry out pair
Than judging user currently whether in good sitting position according to comparing result；
Alarm module is alarmed if the number for being continuously in non-good sitting posture for user is more than preset times.
Optionally, the sitting posture identification module is also used to:
If it is determined that user is currently at non-good sitting posture, then judge that user is in the classification of non-good sitting posture, if user connects
When the continuous number in same category of non-good sitting posture is more than preset times, then alarm.
Optionally, the alarm module is also used to: the voice reminder that user is in non-good sitting posture is sent, if when default
Interior user is still continuously in non-good sitting posture, then controlling terminal equipment is shut down.
Optionally, the terminal device is smart television or PC.
It is appreciated that since sitting posture alarm system of the present invention is to be for realizing the sitting posture alarm method
System, for disclosed system, since it is corresponding with disclosed method, so description is relatively simple, related place ginseng
The part of square method illustrates.Since above-mentioned sitting posture alarm method can remind terminal in the case where not by external equipment
Therefore equipment user realizes that the system of above-mentioned sitting posture alarm method equally can be by outside using correct sitting posture
Terminal device user is reminded to use correct sitting posture in the case where equipment.
Claims (10)
1. sitting posture alarm method is applied to terminal device, which comprises the following steps:
Step 1. acquires the sitting posture image data of user according to predetermined period；
Step 2. compares the sitting posture image data acquired every time and preset standard sitting posture image data, according to comparing result
Judge whether user is currently in good sitting position, if the number that user is continuously in non-good sitting posture is more than preset times, into
Row alarm.
2. sitting posture alarm method as described in claim 1, which is characterized in that the standard sitting posture image data passes through with lower section
Method obtains:
When terminal device starts for the first time, the good sitting position image data of user is obtained and as standard sitting posture picture number
According to.
3. sitting posture alarm method as described in claim 1, which is characterized in that the step 2 further include:
If it is determined that user is currently at non-good sitting posture, then judge that user is in the classification of non-good sitting posture, if user continuously locates
When the number of same category of non-good sitting posture is more than preset times, then alarm.
4. sitting posture alarm method as claimed in claim 3, which is characterized in that the classification of the non-good sitting posture includes: head
Inclination, body Right deviation, body be left-leaning, forward lean and leans back.
5. sitting posture alarm method as described in claim 1, which is characterized in that the alarm includes: to send user to be in non-good
The voice reminder of good sitting posture, if user is still continuously in non-good sitting posture, the shutdown of controlling terminal equipment within a preset time.
6. sitting posture alarm method as described in claim 1, which is characterized in that the terminal device is smart television or personal electricity
Brain.
7. sitting posture alarm system is applied to terminal device characterized by comprising
Image capture module, for acquiring the sitting posture image data of user according to predetermined period；
Sitting posture identification module, the sitting posture image data for that will acquire every time are compared with preset standard sitting posture image data,
Judge user currently whether in good sitting position according to comparing result；
Alarm module is alarmed if the number for being continuously in non-good sitting posture for user is more than preset times.
8. sitting posture alarm system as claimed in claim 7, which is characterized in that the sitting posture identification module is also used to:
If it is determined that user is currently at non-good sitting posture, then judge that user is in the classification of non-good sitting posture, if user continuously locates
When the number of same category of non-good sitting posture is more than preset times, then alarm.
9. sitting posture alarm system as claimed in claim 7, which is characterized in that the alarm module is also used to: sending at user
In the voice reminder of non-good sitting posture, if user is still continuously in non-good sitting posture, controlling terminal equipment within a preset time
Shutdown.
10. sitting posture alarm system as claimed in claim 7, which is characterized in that the terminal device is smart television or individual
Computer.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910734879.5A CN110415497A (en) | 2019-08-09 | 2019-08-09 | Sitting posture alarm method and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910734879.5A CN110415497A (en) | 2019-08-09 | 2019-08-09 | Sitting posture alarm method and system |
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| CN110415497A true CN110415497A (en) | 2019-11-05 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112861563A (en) * | 2019-11-12 | 2021-05-28 | 北京君正集成电路股份有限公司 | Sitting posture detection method and system |
| CN112861562A (en) * | 2019-11-12 | 2021-05-28 | 北京君正集成电路股份有限公司 | Detection method and system for detecting sitting posture abnormality |
| CN113531426A (en) * | 2021-07-14 | 2021-10-22 | 深圳思悦创新有限公司 | Embedded AI desk lamp with sitting posture reminding, self-closing and brightness adjusting functions |
| CN113927132A (en) * | 2021-11-03 | 2022-01-14 | 上海城建隧道装备科技发展有限公司 | Automatic compensation method for subway tunnel construction seam welding based on rotating system |
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| CN112861563A (en) * | 2019-11-12 | 2021-05-28 | 北京君正集成电路股份有限公司 | Sitting posture detection method and system |
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| CN113531426A (en) * | 2021-07-14 | 2021-10-22 | 深圳思悦创新有限公司 | Embedded AI desk lamp with sitting posture reminding, self-closing and brightness adjusting functions |
| CN113927132A (en) * | 2021-11-03 | 2022-01-14 | 上海城建隧道装备科技发展有限公司 | Automatic compensation method for subway tunnel construction seam welding based on rotating system |
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Application publication date: 20191105 |