CN107369293A - A kind of method and children's anti-theft prewarning system for detecting touching - Google Patents
A kind of method and children's anti-theft prewarning system for detecting touching Download PDFInfo
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- CN107369293A CN107369293A CN201710560169.6A CN201710560169A CN107369293A CN 107369293 A CN107369293 A CN 107369293A CN 201710560169 A CN201710560169 A CN 201710560169A CN 107369293 A CN107369293 A CN 107369293A
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- children
- skin resistance
- skin
- detection
- resistance value
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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
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0205—Specific application combined with child monitoring using a transmitter-receiver system
- G08B21/0208—Combination with audio or video communication, e.g. combination with "baby phone" function
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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
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0205—Specific application combined with child monitoring using a transmitter-receiver system
- G08B21/0211—Combination with medical sensor, e.g. for measuring heart rate, temperature
-
- 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
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0269—System arrangements wherein the object is to detect the exact location of child or item using a navigation satellite system, e.g. GPS
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- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Radar, Positioning & Navigation (AREA)
- Studio Devices (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a kind of method and children's burglary-resisting system for detecting touching, a kind of method and children's anti-theft prewarning system for detecting touching, including being worn on the Intelligent bracelet of children on hand, the Intelligent bracelet includes human body resistance detector, humidity sensor and heartbeat inductor, and the face on children's cap catches camera, the Intelligent bracelet detection possesses the first detection pattern and the second detection pattern, and whether the face around tense situation and contrast by detecting touching and children have relatives to judge children in the timely early warning of abducted state progress.
Description
Technical field
The present invention relates to burglary-resisting system, specifically a kind of children's anti-theft prewarning system.
Background technology
Children are all in all to of each family, but incomplete according to different statistics, the annual missing child of China
Statistics has 200,000 people or so, and that gives for change probably only accounts for 0.1%, and its basic reason is abducted without discovery children in time, when discovery exists
Have little time when looking for, it is existing to judge whether trader in human beings with children contacts and turn in time by GPS location
Sell behavior, optimal hunting time had already passed by until finding and looking for, or trader in human beings GPS location to removed can not be just
Position is really found, so, invention one kind judges whether someone and child getting in contact in time, and children are in nervous psychology state, and
When judge children except it is no in it is abducted be necessary.
The content of the invention
Present invention aim to address above mentioned problem, there is provided children's anti-theft prewarning system.
The purpose of the present invention is accomplished by the following way：
It is a kind of to detect the method and children's anti-theft prewarning system of touching, including it is worn on the Intelligent bracelet of children on hand, the intelligence
Energy bracelet includes human body resistance detector, humidity sensor, heartbeat inductor and GPS locator, and installed in children's cap
On face catch camera and GPS locator, the Intelligent bracelet detection possesses the first detection pattern and the second detection pattern；
First detection pattern is the detection pattern under children arm drying regime, and the second detection pattern moistens for children arm
When detection pattern；
The dermatopolyneuritis of the Intelligent bracelet detection children, dermatopolyneuritis described in the first detection pattern<Set dermatopolyneuritis
Threshold value, judge whether children contact with people；
The heartbeat inductor is judged whether in tension by the change of palmic rate；
It is 360 ° of cameras that the face, which catches camera, and the face of surrounding is caught, and sends to central processing unit and carries out
Face contrast judges whether in abducted environment.
During the humiture temperature 0% ~ 30% of the temperature and humidity sensor detection child skin, start first detection pattern,
The value of detection is the first skin resistance for the first time, and next time, the skin resistance of detection was Second Skin resistance value；
First skin resistance is as given threshold, the first skin resistance>Second Skin resistance value, the Second Skin
Resistance value divided by first resistor turn to percentage more than 10% and less than 50%, when Second Skin resistance value is more than the first dermatopolyneuritis
Value, Second Skin resistance value is the first skin resistance, detects Second Skin resistance value again；
Start first detection pattern during humiture temperature 31% ~ 80% of temperature and humidity sensor detection child skin, first
The value of secondary detection is the first skin resistance, and next time, the skin resistance of detection was Second Skin resistance value；
First skin resistance is as given threshold, the value of the first dermatopolyneuritis>Second Skin resistance value, second skin
The value of skin resistance value divided by the first skin resistance is that percentage is more than 90% and less than 1, when Second Skin resistance value is more than the
One skin resistance and it is less than 2000 Europe, Second Skin resistance value is the first skin resistance, detects Second Skin resistance again
Value.
The heartbeat inductor obtains children's palmic rate, and criterion is every point of palmic rate 60 ~ 80 in first minute,
Second minute palmic rate is incremented by for 100 ~ 150 every point, when palmic rate continues to raise or do not declined within the 3rd minute, then
Central processing unit is determined as tense situation.
It is the small-sized image pickup head for being hidden in children's cap that the face, which catches camera, and camera is 360 ° of cameras, is clapped
The picture capture that pans face therein, send to central processing unit, the face graph of children relatives is deposited in central processing unit, is entered
Pedestrian's face is contrasted, and picture is preserved.
The GPS locator is sent with the GPS locator on bracelet based on position, when the human body resistance detector detects
During resistance=0, the GPS locator started on cap sends position in real time.
The beneficial effects of the invention are as follows：
1. judge whether children contact with people by the change of human body resistance.
2. the detection that the skin on pair arm carries out humiture starts different determination methods on this basis, improve and judge
The degree of accuracy.
3. judge whether the psychological condition of children is in tension by the change of palmic rate.
4. finding whether children are in abducted state and send child position in real time in time, the first GPS starts after being removed
2nd GPS ensures that position will not be with losing.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
It is further described in detail presently in connection with accompanying drawing.
As shown in Figure 1
It is a kind of to detect the method and children's anti-theft prewarning system of touching, including it is worn on the Intelligent bracelet of children on hand, the intelligence
Energy bracelet includes human body resistance detector, humidity sensor, heartbeat inductor and GPS locator, and installed in children's cap
On face catch camera and GPS locator, the Intelligent bracelet detection possesses the first detection pattern and the second detection pattern；
First detection pattern is the detection pattern under children arm drying regime, and the second detection pattern moistens for children arm
When detection pattern；
Dermatopolyneuritis described in the dermatopolyneuritis of the Intelligent bracelet detection children<The threshold value of set dermatopolyneuritis, judges
Whether child contacts with people；
The heartbeat inductor is judged whether in tension by the change of palmic rate；
It is 360 ° of cameras that the face, which catches camera, and the face of surrounding is caught, and sends to central processing unit and carries out
Face contrast judges whether in abducted environment.
During the humiture temperature 0% ~ 30% of the temperature and humidity sensor detection child skin, skin is in drying regime, starts
First detection pattern, the value of detection is the first skin resistance for the first time, and next time, the skin resistance of detection was the second skin
Skin resistance value；
Because the resistance value of human body resistance in the scope of the situation of dry skin is 2000 Europe ~ 20 megaohm, one people's of detection
During human body resistance, when someone touches detected person, then equivalent to the cross-sectional area for the human body resistance for increasing tester, equivalent to
Two big resistance has carried out parallel connection, so resistance value when resistance value can not touched far smaller than；
First skin resistance is as given threshold, the first skin resistance>Second Skin resistance value, the Second Skin
Resistance value divided by first resistor turn to percentage more than 10% and then judge that children and people have progress body to contact when being less than 50%,
When Second Skin resistance value is more than the first skin resistance, Second Skin resistance value is the first skin resistance, detects again
Two skin resistances；
During the humiture temperature 31% ~ 80% of temperature and humidity sensor detection child skin, skin is in moisture state, described in startup
First detection pattern, the value of detection is the first skin resistance for the first time, and the skin resistance of detection next time is Second Skin electricity
Resistance；
The resistance value of human body under moisture state is in when human body skin can be down to the Europe of 1000 Europe ~ 2000, as another great people
When bulk resistor contacts, measured second resistance value can infinite approach first resistor value；
First skin resistance is as given threshold, the value of the first dermatopolyneuritis>Second Skin resistance value, second skin
The value of skin resistance value divided by the first skin resistance is that percentage is more than 90% and less than 1, when Second Skin resistance value is more than the
One skin resistance and it is less than 2000 Europe, Second Skin resistance value is changed into the first skin resistance, detects Second Skin again
Resistance value.
The heartbeat inductor obtains children's palmic rate, and criterion is every point of palmic rate 60 ~ 80 in first minute,
Second minute palmic rate is incremented by for 100 ~ 150 every point, when palmic rate continues to raise or do not declined within the 3rd minute, then
Central processing unit is determined as tense situation, if being not at tense situation, then whether detection children have and contacted with people again, until
Children are in tension.
It is the small-sized image pickup head for being hidden in children's cap that the face, which catches camera, and camera is 360 ° of cameras, is clapped
The picture capture that pans face therein, send to central processing unit, the face graph of children relatives is deposited in central processing unit, is entered
Pedestrian's face contrasts, and illustrates nearby have relatives to exist if the types of facial makeup in Beijing operas contrast successfully of the relatives with storage, system rebound is examined again
Survey whether someone contact stage, if not contrasting success, start GPS location send positioning in real time to children father and mother.
The GPS locator is sent with the GPS locator on bracelet based on position, when the human body resistance detector detects
During resistance=0（Resistance is infinitely great）, then central processing unit judge that bracelet is removed, start cap on GPS locator send in real time
Position.
Claims (5)
1. a kind of antitheft stroller system, including the Intelligent bracelet of children on hand is worn on, the Intelligent bracelet includes human body electricity
Hinder detector, humidity sensor, heartbeat inductor and GPS locator, and the face seizure shooting on children's cap
Head and GPS locator, the Intelligent bracelet detection possess the first detection pattern and the second detection pattern；First detection pattern
For the detection pattern under children arm drying regime, the second detection pattern is detection pattern when children arm moistens；The intelligence
The dermatopolyneuritis of energy bracelet detection children, the dermatopolyneuritis<The threshold value of set dermatopolyneuritis, judge children whether with
People has contact；The heartbeat inductor is judged whether in tension by the change of palmic rate；The face catches and taken the photograph
Picture head is 360 ° of cameras, and the face of surrounding is caught, and sends to central processing unit progress face contrast and judges whether to locate
In abducted environment.
A kind of 2. method and children's anti-theft prewarning system for detecting touching as claimed in claim 1, it is characterised in that the temperature
When humidity sensor detects the humiture temperature 0% ~ 30% of child skin, start the value of first detection pattern, for the first time detection
For the first skin resistance, next time, the skin resistance of detection was Second Skin resistance value；First skin resistance as
Given threshold, the first skin resistance>Second Skin resistance value, the Second Skin resistance value divided by first resistor turn to percentage
Than more than 10% and less than 50%, when Second Skin resistance value is more than the first skin resistance, Second Skin resistance value is the first skin
Skin resistance value, Second Skin resistance value is detected again；The humiture temperature 31% ~ 80% of the temperature and humidity sensor detection child skin
First detection pattern described in Shi Qidong, the value of detection is the first skin resistance for the first time, and next time, the skin resistance of detection was
Second Skin resistance value；First skin resistance is as given threshold, the value of the first dermatopolyneuritis>Second Skin resistance
Value, the value of the Second Skin resistance value divided by the first skin resistance is more than 90% and less than 1 for percentage, when the second skin
Skin resistance value is more than the first skin resistance and is less than 2000 Europe, and Second Skin resistance value is the first skin resistance, is examined again
Survey Second Skin resistance value.
A kind of 3. method and children's anti-theft prewarning system for detecting touching as claimed in claim 1, it is characterised in that the heart
Jump inductor and obtain children's palmic rate, criterion is every point of palmic rate 60 ~ 80 in first minute, and heartbeat in second minute is frequently
Rate is incremented by as 100 ~ 150 every point, and when palmic rate continues to raise or do not declined within the 3rd minute, then central processing unit judges
For tense situation.
A kind of 4. method and children's anti-theft prewarning system for detecting touching as claimed in claim 1, it is characterised in that the people
It is the small-sized image pickup head for being hidden in children's cap that face, which catches camera, and camera is 360 ° of cameras, and pan picture capture
Face therein, send to central processing unit, the face graph of children relatives is deposited in central processing unit, carry out face contrast, figure
Piece is preserved.
5. a kind of method and children's anti-theft prewarning system for detecting touching as claimed in claim 1, it is characterised in that described
GPS locator is sent with the GPS locator on bracelet based on position, when the human body resistance detector detection resistance=0, is opened
GPS locator on dynamic cap sends position in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710560169.6A CN107369293B (en) | 2017-07-11 | 2017-07-11 | Children anti-theft system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710560169.6A CN107369293B (en) | 2017-07-11 | 2017-07-11 | Children anti-theft system |
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| Publication Number | Publication Date |
|---|---|
| CN107369293A true CN107369293A (en) | 2017-11-21 |
| CN107369293B CN107369293B (en) | 2020-06-26 |
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ID=60305150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710560169.6A Active CN107369293B (en) | 2017-07-11 | 2017-07-11 | Children anti-theft system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203496968U (en) * | 2013-10-11 | 2014-03-26 | 浙江理工大学 | Anti-theft baby carriage |
| CN104326011A (en) * | 2014-11-28 | 2015-02-04 | 希姆通信息技术（上海）有限公司 | Theft-proof baby carriage and system |
| CN104464132A (en) * | 2014-12-29 | 2015-03-25 | 宁波保税区攀峒信息科技有限公司 | Loss-preventing system with locating and tracking functions |
| CN106327790A (en) * | 2016-08-31 | 2017-01-11 | 刘哲 | Intelligent infant anti-theft system based on IOT (Internet of Things) |
| CN106779601A (en) * | 2016-12-15 | 2017-05-31 | 北京奇虎科技有限公司 | Wearable device task scheduling method of adjustment and equipment |
-
2017
- 2017-07-11 CN CN201710560169.6A patent/CN107369293B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203496968U (en) * | 2013-10-11 | 2014-03-26 | 浙江理工大学 | Anti-theft baby carriage |
| CN104326011A (en) * | 2014-11-28 | 2015-02-04 | 希姆通信息技术（上海）有限公司 | Theft-proof baby carriage and system |
| CN104464132A (en) * | 2014-12-29 | 2015-03-25 | 宁波保税区攀峒信息科技有限公司 | Loss-preventing system with locating and tracking functions |
| CN106327790A (en) * | 2016-08-31 | 2017-01-11 | 刘哲 | Intelligent infant anti-theft system based on IOT (Internet of Things) |
| CN106779601A (en) * | 2016-12-15 | 2017-05-31 | 北京奇虎科技有限公司 | Wearable device task scheduling method of adjustment and equipment |
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| Publication number | Publication date |
|---|---|
| CN107369293B (en) | 2020-06-26 |
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Effective date of registration: 20200521 Address after: 221200 East Head of Fuqian Street, Guanshan Town, Suining County, Xuzhou City, Jiangsu Province Applicant after: Xuzhou Jia Nong agricultural development Co.,Ltd. Address before: 537100 Second Floor, No. 4 Fuji New Town, Jingang Avenue, Gangbei District, Guigang City, Guangxi Zhuang Autonomous Region Applicant before: GUIGANG RUICHENG TECHNOLOGY Co.,Ltd. |
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