CN106982361A - Law enforcement behavior monitoring vest, law enforcement behavior monitoring method and system - Google Patents
Law enforcement behavior monitoring vest, law enforcement behavior monitoring method and system Download PDFInfo
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- CN106982361A CN106982361A CN201710330299.0A CN201710330299A CN106982361A CN 106982361 A CN106982361 A CN 106982361A CN 201710330299 A CN201710330299 A CN 201710330299A CN 106982361 A CN106982361 A CN 106982361A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/0002—Details of protective garments not provided for in groups A41D13/0007 - A41D13/1281
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/02—Layered materials
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1118—Determining activity level
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- Textile Engineering (AREA)
- General Health & Medical Sciences (AREA)
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- Physical Education & Sports Medicine (AREA)
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The present invention relates to a kind of law enforcement behavior monitoring vest, law enforcement behavior monitoring method and system, wherein law enforcement behavior monitoring vest includes the waistcoat body with anterior and back, there is the behavior state acquisition module for the outer force data for being used for obtaining wearer motion's state, posture state and applied by the external world at the anterior or back, the data that behavior state acquisition module is obtained are sent to behavior state analysis module, the behavior state for judging wearer by its data analysis sent；The behavior state of wearer is sent out by behavior state analysis module by communication module, the motion state includes static, walking and run, the posture state includes station state, sits state and state of lying, and the communication module, behavior state acquisition module and behavior state analysis module are connected with power module.
Description
Technical field
The invention belongs to monitoring field of enforcing the law, specifically law enforcement behavior monitoring vest, law enforcement behavior monitoring method and system.
Background technology
Current law enfrocement official widely used law-enforcing recorder when handling site problems, law-enforcing recorder collection number is taken the photograph
Picture, digital photographing, intercommunication transmitter function, can be digital to entering Mobile state, static field condition in enforcing law
Change record, be easy to public security cadres and police to be enforced the law in various environment and use.The intelligence law enforcement note of 4G wireless video transmissions can be carried out simultaneously
The application scenarios of record instrument are more taken precautions against, and public security organs field, various indoor and outdoors detection place etc. need the scene of real-time communication.
But at present in enforcing law, there are many problems, including bad driver and inspected the sentries to hide traffic police, take extreme
Measure, causes traffic police to be wounded；Or hit and fall down to the ground by bad guys during police law execution；Again or there are many traffic police's public security
There is abnormal activity in law enforcement.For this problem, according to existing law-enforcing recorder, it is impossible to clear to record the complete of event
Generating process, and law-enforcing recorder can not accurately obtain the limbs behavior of law enfrocement official.In addition, law-enforcing recorder records video
Compare many, take hard drive space greatly, be not classified, search cumbersome, it is impossible to improve efficiency.
At present for behavior monitoring field, conventional method is to use visible sensation method, i.e., using the method for shooting class to holding
Method process is shot and recorded, further, the still image or video image of shooting can be entered using image algorithm
Row is calculated, and analyzes certain content therein, but this method has certain limitation.There is dead angle in the method for shooting class first,
There is human factor, can select to shoot according to artificial will or not shoot some videos, so that information can not be obtained；Secondly should
Class method needs hand-held specific equipment, and law enfrocement official generally requires hand-held plurality of devices in enforcing law, is not easy to true
Real law-enforcing environment.
The content of the invention
For the deficiencies in the prior art, the present invention proposes a kind of law enforcement behavior monitoring vest, law enforcement behavior prison
Survey method and law enforcement behavior monitoring system, can not only gather the behavior state data of wearing people, can also obtain wearing people and exist
Assaulted police information by violence in enforcing law, realize the action criteriaization management in enforcing law, protection law enforcement can be played
The effect of personnel, can play supervisory role again.
The present invention uses following technical scheme：
A kind of law enforcement behavior monitors vest, and the waistcoat body includes anterior and back, and having at the anterior or back is used for
Obtain the behavior state acquisition module of wearer motion's state, posture state and the outer force data applied by the external world, behavior shape
The data that state acquisition module is obtained are sent to behavior state analysis module, for judging wearer by its data analysis sent
Behavior state；The behavior state of wearer is sent out by behavior state analysis module by communication module, the motion shape
State includes static, walking and run, and the posture state includes station state, sits state and state of lying, and the communication module, behavior state are adopted
Collection module and behavior state analysis module are connected with power module.
Further, the behavior state acquisition module includes the pressure for being used to obtain the outer force data applied by the external world
Sensor, the 3-axis acceleration sensor for being arranged at waist and the respiration transducer for being arranged at belly.
Further, the behavior state centralized procurement module also includes the angular-rate sensor for being arranged at waist, for obtaining
Dress the lateral attitude angle of people.
Further, the pressure sensor is detachable must be arranged in any region of vest, and it is outside with housing, shell
Body is connected with the outer layer of vest with internal layer simultaneously by a fixed structure.
Further, the fixed structure uses multi-layer compound fabric material.
Further, the fixed structure includes multiple canned paragraphs, and multiple canned paragraphs are respectively arranged at outside housing and vest
Between layer, housing and vest internal layer.
Further, the pressure sensor has the pressure sensor being made of resin material, pressure sensing member
Part is connected with a conducting element.
Further, the behavior state centralized procurement module also includes the GPS location mould being connected with behavior state analysis module
Block, the location geographic information of people is dressed for being obtained by satellite.
Further, the behavior state centralized procurement module also includes the direction sensing mould being connected with behavior state analysis module
Block, the azimuth information for obtaining wearing people.
The invention also provides a kind of law enforcement behavior monitoring method that vest is monitored based on law enforcement behavior, including following step
Suddenly：
（1）3-axis acceleration is measured using the 3-axis acceleration sensor for being arranged at waist, the action speed of wearer is judged；
（2）Wearer is distinguished according to the action speed of wearer to remain static or nonstatic state；
（3）If wearer remains static, the posture state of wearer is judged using respiration transducer；If wearer is in
Nonstatic state, then the 3-axis acceleration measured value based on wearer judge the motion state of wearer；
While above-mentioned steps, the outer force data that wearer is applied by the external world is obtained at any time by pressure sensor, if institute
When stating the pressure that pressure sensor measures and reaching more than threshold pressure value, behavior state analysis module sends warning message.
Further, step（1）It is middle that 3-axis acceleration is measured using the 3-axis acceleration sensor for being arranged at waist, obtain
Resultant acceleration, according to resultant acceleration it is once integration obtain wearer action speed, if it is described action speed 0.5m/s with
When lower, judge wearer for inactive state.
Further, step（3）If in wearer remain static the posture of wearer judged using respiration transducer
State is specially：Signal of the wearer in setting time with respiratory variations is measured using the respiration transducer for being arranged at belly,
If the average value of the signal is below the first setting value, judge wearer to sit state；If the average value of the signal is
When more than two setting values, judge wearer for state of lying；If the average value of the signal the first setting value and the second setting value it
Between when, judge wearer for station state；
Further, step（3）If in wearer be in nonstatic state, the motion state for judging wearer is specially：According to
Step（1）In resultant acceleration measured value, calculate its quadratic integral obtain wearer action step-length, in combination with step（1）
The action speed of middle wearer, if the action step-length of wearer between 0.9m to 1.3 meters and action speed in more than 1m/s when,
Judge wearer for ambulatory status；If the action step-length of wearer is more than 1.3 meters and action speed is between 1m/s-10m/s
When, judge wearer for running state.
Present invention also offers a kind of law enforcement behavior monitoring system that vest is monitored based on law enforcement behavior, in addition to backstage clothes
Business device and law-enforcing recorder, the communication module carry out one-way communication with background server；Law-enforcing recorder and background server
One-way communication, the law enforcement behavior monitoring vest sends the behavior state of wearer to background server by communication module,
The video that law-enforcing recorder is recorded is sent to background server, and background server is by the behavior state of the wearer with holding
The video of method recorder record is associated, and the video recorded to law-enforcing recorder carries out classification guarantor according to the behavior state of wearer
Deposit.
Beneficial effects of the present invention：
（1）The law enforcement behavior monitoring vest of the present invention, can not only gather the behavior state data of wearing people, can also obtain and wear
Wear people to be assaulted police information by violence in enforcing law, the action criteriaization management in enforcing law is realized, for example whether depositing
In the nonstandard actions such as law enforcement that are seated, it can play a part of protecting law enfrocement official, supervisory role can be played again.
（2）Pressure sensor in the present invention by multi-layer compound fabric material be arranged on vest internal layer and outer layer it
Between, be conducive to wearing off for law enfrocement official, wherein pressure sensor do not allow it is easy to fall off, with practicality.
（3）Law enforcement behavior monitoring vest in the present invention can obtain the static appearance of law enfrocement official by MULTISENSOR INTEGRATION
State and dynamic posture, and uploaded in time by radio communication.
（4）Law enforcement behavior monitoring system in the present invention, combines law enforcement behavior monitoring vest and law-enforcing recorder, will hold
The behavior state that the video of method recorder record monitors vest record according to law enforcement behavior is classified, and is easy to the later stage to search and is examined
Read.
Brief description of the drawings
Fig. 1 is the schematic diagram of law enforcement behavior monitoring system of the present invention.
Embodiment：
The invention will be further described with embodiment below in conjunction with the accompanying drawings：
It is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless otherwise finger
Bright, all technologies used herein and scientific terminology have to be generally understood that with the application person of an ordinary skill in the technical field
Identical meanings.
A kind of exemplary embodiments of the present invention are a kind of law enforcement behavior monitoring vests, and waistcoat body includes anterior and back,
There is the behavior for the outer force data for being used for obtaining wearer motion's state, posture state and applied by the external world at anterior or back
State acquisition module, the data that behavior state acquisition module is obtained are sent to behavior state analysis module, for being sent by it
Data analysis judge the behavior state of wearer；Behavior state analysis module is by communication module by the behavior state of wearer
It is sent out, the motion state includes static, walking and run, the posture state includes station state, sits state and state of lying, described
Communication module, behavior state acquisition module and behavior state analysis module are connected with power module.
The pressure that behavior state acquisition module includes being used to obtain the outer force data applied by the external world in the present embodiment is passed
Sensor, the 3-axis acceleration sensor for being arranged at waist, angular-rate sensor and the respiration transducer for being arranged at belly.
3-axis acceleration sensor is used to obtain the 3-axis acceleration value of wearer, is arranged at waist and can effectively obtain and wears
Acceleration magnitude of the wearer in travel condition, angular-rate sensor is used to obtain angular speed when wearer has inclination, based on this
Angular speed can obtain angle of inclination when transmitter has lateral attitude, and respiration transducer is used for measuring breathing state, if here
It is in men's style, it is proposed that be arranged on belly, if Ms, then suggestion is arranged on chest.Angular-rate sensor in the present embodiment can be with
From miniature MEMS gyroscope.
Pressure sensor in this implementation is detachable must to be arranged in any region of vest, and it is outside to have housing, housing
It is connected simultaneously with the outer layer of vest with internal layer by a fixed structure.Now the fixed structure be demountable structure, when need weight
During the attack at a certain position of point defense, the pressure sensor can be set in ad-hoc location.
Pressure sensor in the present embodiment has housing, and the pressure sensor being made of resin material is as sensing
Body, pressure sensor is connected with a conducting element as pressure sensor body, and the circumference of housing has through hole, for passing through
One fixed structure is connected with vest outer layer with internal layer simultaneously, and the fixed structure uses multi-layer compound fabric material, provided with multiple solid
Determine section, multiple canned paragraphs are respectively arranged between housing and vest outer layer, housing and vest internal layer.
Data acquisition module in the present embodiment also includes the direction sensing module being connected with processor, for obtaining wearing
The azimuth information of people.Direction sensing module can use electronic compass or geomagnetic sensor, to realize wearing people's geographic direction
Positioning, it is moved to arbitrary geographic position, can be known by external equipment.
Behavior state centralized procurement module in the present embodiment also includes the GPS location mould being connected with behavior state analysis module
Block, the location geographic information of people is dressed for being obtained by satellite.This module is complementary with above-mentioned direction sensing module, can be with
Selection is applicable.
One more embodiment of the present invention is a kind of law enforcement behavior monitoring method that vest is monitored based on law enforcement behavior, including with
Lower step：
（1）3-axis acceleration is measured using the 3-axis acceleration sensor for being arranged at waist, the action speed of wearer is judged；
（2）Wearer is distinguished according to the action speed of wearer to remain static or nonstatic state；
（3）If wearer remains static, the posture state of wearer is judged using respiration transducer；If wearer is in
Nonstatic state, then the 3-axis acceleration measured value based on wearer judge the motion state of wearer；
While above-mentioned steps, the outer force data that wearer is applied by the external world is obtained at any time by pressure sensor, if institute
When stating the pressure that pressure sensor measures and reaching more than threshold pressure value, behavior state analysis module sends warning message.
Step（1）It is middle that resultant acceleration is obtained using the 3-axis acceleration sensor measurement 3-axis acceleration for being arranged at waist,
The action speed of wearer is obtained according to the once integration of resultant acceleration, if the action speed judges in below 0.5m/s
Wearer is inactive state.
Step（3）If in wearer remain static and judge that the posture state of wearer is specific using respiration transducer
For：Signal of the wearer in setting time with respiratory variations is measured using the respiration transducer for being arranged at belly, if the letter
Number average value below the first setting value when, judge wearer for sit state；If the average value of the signal is in the second setting value
During the above, judge wearer for state of lying；If the average value of the signal is between the first setting value and the second setting value, judge
Wearer is station state；
Step（3）If in wearer be in nonstatic state, the motion state for judging wearer is specially：According to step（1）In
Resultant acceleration measured value, calculate its quadratic integral obtain wearer action step-length, in combination with step（1）Middle wearer's
Action speed, if the action step-length of wearer judges wearer between 0.9m to 1.3 meters and when action speed is in more than 1m/s
For ambulatory status；If the action step-length of wearer judges wearing more than 1.3 meters and when action speed is between 1m/s-10m/s
Person is running state.
Improved as one kind to above-described embodiment, when law enforcement behavior monitors the angular speed that vest also includes being arranged at waist
During sensor, the measured value based on the angular-rate sensor calculates it by behavior state analysis module and once integrated, and is worn
The angle of inclination of people is worn, an angle threshold tipping value can be set, by with dressing people in normal or general traveling process
Body inclination angle compare, distinguish wearing people and whether have to tilt and cause the possibility fallen down.
Respiration transducer in the present embodiment preferentially selects film class sensor, because film class sensor, when film by
When producing mechanical deformation to external force effect, in the present embodiment, as human body respiration when pushed according to thoracic cavity and cause difference in volume, allow body
Outer air enters, so as to produce mechanically deform, and then causes the quantity of electric charge that film class sensor is produced to be in line with stressing conditions
Sexual intercourse, this quantity of electric charge is to show as voltage magnitude, and the present embodiment is adopted using this thin film sensor to breath data
Collection.
Judge that the foundation that wearing people stands, sat, lying is as follows in above-described embodiment：Show by substantial amounts of experiment, in static state
In state, if under the state of lying, the average value of the voltage magnitude of respiratory wave Wave crest and wave trough is maximum in standing or state of sitting quietly
's；Under standing state, the average value of the voltage magnitude of respiratory wave Wave crest and wave trough is less than the state lain, but more than the state sat；
Under seat state, the average value of the voltage magnitude of respiratory wave Wave crest and wave trough is minimum.
, it is necessary to fixed to the different advanced rowers of wearer during concrete application, it is determined that the first setting value and second is set
After definite value, then carry out specific collection and analysis.
One more embodiment of the present invention is a kind of law enforcement behavior monitoring system that vest is monitored based on law enforcement behavior, in addition to
Background server and law-enforcing recorder, the communication module carry out two-way communication with background server；Law-enforcing recorder and backstage
Server one-way communication, the law enforcement behavior monitoring vest, which sends the behavior state of wearer to backstage by communication module, to be taken
It is engaged in device, the video that law-enforcing recorder is recorded is sent to background server, background server is by the behavior shape of the wearer
State is associated with the video that law-enforcing recorder is recorded, and the video recorded to law-enforcing recorder is carried out according to the behavior state of wearer
Classification is preserved.
Law enforcement behavior monitoring vest in the present embodiment is uploaded in time by 4G or WIFI to be believed by external world's surprise attack pressure
Breath and positional information are alarmed to backstage, and background server can make the decision-making for supporting processing according to information.Realize
Protective effect in enforcing law.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
The preferred embodiment of the application is the foregoing is only, the application is not limited to, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of law enforcement behavior monitors vest, the waistcoat body includes anterior and back, it is characterised in that：Described anterior or
There is the behavior state for being used to obtain wearer motion's state, posture state and the outer force data applied by the external world to gather at back
Module, the data that behavior state acquisition module is obtained are sent to behavior state analysis module, for the data point sent by it
Analysis judges the behavior state of wearer；Behavior state analysis module is by communication module by the behavior state of wearer to outgoing
Send, the motion state includes static, walking and run, the posture state includes station state, sits state and state of lying, the communication mould
Block, behavior state acquisition module and behavior state analysis module are connected with power module.
2. a kind of law enforcement behavior monitoring vest according to claim 1, it is characterised in that：The behavior state acquisition module
Including for obtain by the external world apply outer force data pressure sensor, be arranged at waist 3-axis acceleration sensor and
It is arranged at the respiration transducer of belly.
3. a kind of law enforcement behavior monitoring vest according to claim 1, it is characterised in that：The behavior state centralized procurement module
Also include the angular-rate sensor for being arranged at waist, the lateral attitude angle for obtaining wearing people.
4. a kind of law enforcement behavior monitoring vest according to claim 2, it is characterised in that：The pressure sensor is detachable
Any region of vest must be arranged in, it is outside to have a housing, housing by a fixed structure simultaneously with the outer layer of vest with it is interior
Layer is connected.
5. a kind of law enforcement behavior monitoring vest according to claim 4, it is characterised in that：The behavior state centralized procurement module
Also include the d GPS locating module being connected with behavior state analysis module, the location geographic that people is dressed for being obtained by satellite is believed
Breath.
6. a kind of law enforcement behavior monitoring method based on claim 2, it is characterised in that including：
（1）3-axis acceleration is measured using the 3-axis acceleration sensor for being arranged at waist, the action speed of wearer is judged；
（2）Wearer is distinguished according to the action speed of wearer to remain static or nonstatic state；
（3）If wearer remains static, the posture state of wearer is judged using respiration transducer；If wearer is in
Nonstatic state, then the 3-axis acceleration measured value based on wearer judge the motion state of wearer；
While above-mentioned steps, the outer force data that wearer is applied by the external world is obtained at any time by pressure sensor, if institute
When stating the pressure that pressure sensor measures and reaching more than threshold pressure value, behavior state analysis module sends warning message.
7. a kind of law enforcement behavior monitoring method based on claim 6, it is characterised in that step（1）Middle use is arranged at waist
3-axis acceleration sensor measurement 3-axis acceleration, obtain resultant acceleration, according to the once integration of resultant acceleration obtain dress
The action speed of person, if the action speed judges wearer for inactive state in below 0.5m/s.
8. a kind of law enforcement behavior monitoring method based on claim 6, it is characterised in that step（3）If in wearer be in it is quiet
Only state judges that the posture state of wearer is specially using respiration transducer：Measured using the respiration transducer for being arranged at belly
Wearer in setting time if the average value of the signal is below the first setting value, judges with the signal of respiratory variations
Wearer is seat state；If the average value of the signal is more than the second setting value, judge wearer for state of lying；If the signal
Average value between the first setting value and the second setting value when, judge wearer for station state.
9. a kind of law enforcement behavior monitoring method based on claim 6, it is characterised in that step（3）If in wearer be in it is non-
Inactive state, the motion state for judging wearer is specially：According to step（1）In resultant acceleration measured value, calculate its secondary
Integration obtains the action step-length of wearer, in combination with step（1）The action speed of middle wearer, if the action step-length of wearer
Between 0.9m to 1.3 meters and when action speed is in more than 1m/s, judge wearer for ambulatory status；If the action step of wearer
Length judges wearer for running state more than 1.3 meters and when action speed is between 1m/s-10m/s.
10. a kind of law enforcement behavior monitoring system based on claim 1, it is characterised in that：Also include background server and law enforcement
Recorder, the communication module carries out one-way communication with background server；Law-enforcing recorder and background server one-way communication, institute
State law enforcement behavior monitoring vest to send the behavior state of wearer to background server by communication module, law-enforcing recorder will
Its video recorded is sent to background server, and background server records the behavior state of the wearer and law-enforcing recorder
Video be associated, to law-enforcing recorder record video according to wearer behavior state carry out classification preservation.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710330299.0A CN106982361A (en) | 2017-05-11 | 2017-05-11 | Law enforcement behavior monitoring vest, law enforcement behavior monitoring method and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710330299.0A CN106982361A (en) | 2017-05-11 | 2017-05-11 | Law enforcement behavior monitoring vest, law enforcement behavior monitoring method and system |
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| CN106982361A true CN106982361A (en) | 2017-07-25 |
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| CN201710330299.0A Pending CN106982361A (en) | 2017-05-11 | 2017-05-11 | Law enforcement behavior monitoring vest, law enforcement behavior monitoring method and system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108109338A (en) * | 2017-12-27 | 2018-06-01 | 南京地平线机器人技术有限公司 | Abnormal alarm method, anomaly alarming device and electronic equipment |
| CN112386249A (en) * | 2019-08-14 | 2021-02-23 | 中移(苏州)软件技术有限公司 | Fall detection method and device, equipment and storage medium |
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