CN110138471A - A kind of detection method and relevant apparatus - Google Patents
A kind of detection method and relevant apparatus Download PDFInfo
- Publication number
- CN110138471A CN110138471A CN201910429861.4A CN201910429861A CN110138471A CN 110138471 A CN110138471 A CN 110138471A CN 201910429861 A CN201910429861 A CN 201910429861A CN 110138471 A CN110138471 A CN 110138471A
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- China
- Prior art keywords
- detection device
- preset range
- signal
- metallics
- wireless exploration
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
Abstract
The embodiment of the present application discloses a kind of detection method and relevant apparatus, for improving the Detection accuracy of detection device.The embodiment of the present application method includes: that detection device sends wireless exploration signal within a preset range；When the detection device receives the response corresponding to the wireless exploration signal, the detection device determines that there are electronic equipments in the preset range.
Description
Technical field
The invention relates to the communications field more particularly to a kind of detection method and relevant apparatus.
Background technique
Detector gate/safety check column (security door) be it is a kind of detection tested personnel whether there is or not carry metal detection
Device is mainly used in airport, station, the biggish public place of the stream of peoples such as convention, for checking the gold hidden on human body
Belong to article, such as gun, controlled knife and electronic product etc..
Generally, when tested personnel is close to detection device, if the detection device detects metallics, detection dress
Setting can be by analyzing the changes of magnetic field situation as caused by the metal, to judge whether that there may be electronic equipments.
In such scheme, which only can be detected the metallics with the presence or absence of complicated composition ratio, and
It is mixed scrap metal or electronic equipment, therefore, the Detection accuracy of the detection device that tested metal, which can not accurately be differentiated,
It is lower.
Summary of the invention
The embodiment of the present application provides a kind of detection method and relevant apparatus, the detection for improving detection device are accurate
Rate.
In a first aspect, a kind of detection method, comprising: detection device sends wireless exploration signal within a preset range；When this
When detection device receives the response corresponding to the wireless exploration signal, which determines that there are electronics in the preset range
Equipment.
In the embodiment of the present application, which can send wireless exploration signal within a preset range, then, if the inspection
The response that device receives the wireless exploration signal is surveyed, then can determine that there are electronic equipments in the preset range.Such
In scheme, since, electronic equipment can reply response to the detection device after receiving wireless exploration signal, and mixed metal without
Method replys response to the detection device after receiving wireless exploration signal, and therefore, the program can distinguish mixed metal and electronics
Equipment improves the Detection accuracy of detection device.
According in a first aspect, in the first embodiment of the embodiment of the present application first aspect, the wireless exploration signal packet
Include Wi-Fi detectable signal or bluetooth detectable signal or wireless telecommunications detectable signal.
In present embodiment, the specific embodiment of a variety of wireless exploration signals is proposed, for example, Wi-Fi detectable signal,
Bluetooth detectable signal or wireless telecommunications detectable signal.Therefore, the realization flexibility of scheme is increased.
According to the first of first aspect or first aspect embodiment, second of the embodiment of the present application first aspect is real
It applies in mode, before which sends wireless exploration signal within a preset range, this method further include: detection device detection
It whether there is metallics in the preset range；If there are metallics in the preset range, which is triggered pre-
If sending the operation of wireless exploration signal in range.
In present embodiment, which can not only be detected electronic equipment, can also to metallics into
Row detection, therefore, expands the detection range of detection device.In addition, the detection device can first determine in the preset range is
No there are metallicses, then, then judge whether the metallics is electronic equipment.Use this mode repeatedly judged can be with
Improve the detection accuracy of detection device.
According to second of embodiment of first aspect, in the third embodiment of the embodiment of the present application first aspect,
It includes: to be somebody's turn to do when tested personnel is by the preset range that the detection device, which detects the interior metallics that whether there is of the preset range,
Detection device judges whether the variation range of magnetic field signal reaches preset value；If the variation range of the magnetic field signal reaches default
Value, then the detection device determines that there are metallicses in the preset range.
In present embodiment, the specific implementation of detection device detection metallics is proposed, it can be by judging magnetic
Whether the variation range of field signal achievees the purpose that preset value determines whether there is metallics to reach.This improves this
The feasibility of scheme.
According to the third of first aspect or first aspect embodiment, the 4th kind of reality of the embodiment of the present application first aspect
It applies in mode, when the wireless exploration signal is wireless communication signal；The detection device sends wireless exploration within a preset range
After signal, this method further include: the detection device detects the strong of the wireless communication signal of the metallics in the preset range
Degree；If the detection device determines that the intensity of the wireless communication signal of the metallics in the preset range is greater than preset strength,
Determine that the metallics is the communication apparatus equipped with SIM card.
In present embodiment, the detection device can by detecting the intensity of the wireless communication signal of the metallics, with
Distinguish whether the metallics is electronic equipment, and then determines whether the metallics is the communication apparatus equipped with SIM card.Cause
This, enhances the feasibility of scheme.
According to the third of first aspect or first aspect embodiment, the 5th kind of reality of the embodiment of the present application first aspect
It applies in mode, when the wireless exploration signal is Wi-Fi detectable signal；The detection device sends wireless exploration within a preset range
After signal, this method further include: the metallics in the detection device and the preset range is attached test；When the detection
When device can be attached with the metallics, which receives the response for corresponding to the Wi-Fi detectable signal；The inspection
It surveys device and determines in the preset range there are electronic equipment to include: that the detection device determines that the metallics in the preset range is
Electronic equipment in open state.
In present embodiment, the detection of the detection device when the wireless exploration signal is Wi-Fi detectable signal is specified
Step.Specifically, which can be attached test with the metallics, when the detection device can be with the metal object
When matter is attached, which receives the response for corresponding to the Wi-Fi detectable signal.At this point, detection device determines that this is pre-
If the metallics in range is the electronic equipment in open state.
According to the third of first aspect or first aspect embodiment, the 6th kind of reality of the embodiment of the present application first aspect
It applies in mode, when the wireless exploration signal is bluetooth detectable signal；The detection device sends wireless exploration within a preset range
After signal, this method further include: the metallics in the detection device and the preset range carries out Bluetooth pairing；When the detection
When device can be attached with the metallics, which receives the response for corresponding to the bluetooth detectable signal；The inspection
It surveys device and determines in the preset range there are electronic equipment to include: that the detection device determines that the metallics in the preset range is
Electronic equipment in open state.
In present embodiment, proposing can also be using bluetooth detectable signal as wireless exploration signal, at this point, the detection device
Bluetooth pairing can be carried out with the metallics, when the detection device can be attached with the metallics, detection dress
Set the response for receiving and corresponding to the bluetooth detectable signal.At this point, detection device determines the metallics in the preset range for place
In the electronic equipment of open state.
According to any one reality in the 6th kind of embodiment of the 4th of first aspect the kind of embodiment to first aspect
Apply mode, in the 7th kind of embodiment of the embodiment of the present application first aspect, this method further include: the detection device obtains default
The face feature information or limb action information of tested personnel in range；The detection device is according to the face feature information or limb
Body action message judges whether the tested personnel in the preset range carries electronic equipment；If this in the preset range is tested
Personnel carry electronic equipment, then the face feature information of the detection device records tested personnel.
In present embodiment, detection while detecting using wireless exploration signal to electronic equipment is proposed
Device can also face feature information to tested personnel or limb action information analyze, to judge that the tested personnel is
No carrying electronic equipment.Also, works as the tested personnel and carry electronic equipment, then the face of the detection device records tested personnel
Therefore characteristic information can quickly determine the tested personnel for carrying electronic equipment, and then can rapidly find out the default model
Interior electronic equipment is enclosed, and then excludes security risk.
According to appointing in the 7th of the first embodiment of first aspect, first aspect to first aspect the kind of embodiment
It anticipates a kind of embodiment, in the 8th kind of embodiment of the embodiment of the present application first aspect, the detection device is within a preset range
Before sending wireless exploration signal, this method further include: the sensitivity of detection device setting wireless exploration signal.
In present embodiment, before which sends wireless exploration signal within a preset range, which is set
Set the sensitivity of wireless exploration signal.Since the sensitivity of the wireless exploration signal is adjustable, then, which can be with
By the way that suitable sensitivity is arranged to adapt to different detection scenes.Therefore, the scope of application of the detection device can be expanded.
According to appointing in the 7th of the first embodiment of first aspect, first aspect to first aspect the kind of embodiment
It anticipates a kind of embodiment, in the 9th kind of embodiment of the embodiment of the present application first aspect, which determines the default model
Enclose interior there are after electronic equipment, this method further include: the detection device sends alarm instruction, alarm instruction to control device
Including voice instruction or lamplight pointing.
In present embodiment, which is being determined in the preset range there are after electronic equipment, the detection device
Alarm instruction can be sent to control device, then, security staff can indicate to be tested carrying electronic equipment according to alarm
Personnel check, to find out the electronic equipment being carried.
Second aspect, the embodiment of the present application provide a kind of detection device, comprising: sending module exists for detection device
Wireless exploration signal is sent in preset range；Determining module, for believing when the detection device is received corresponding to the wireless exploration
Number response when, which determines that there are electronic equipments in the preset range.
In the embodiment of the present application, which can send wireless exploration signal within a preset range, then, if the inspection
The response that device receives the wireless exploration signal is surveyed, then can determine that there are electronic equipments in the preset range.Such
In scheme, since, electronic equipment can reply response to the detection device after receiving wireless exploration signal, and mixed metal without
Method replys response to the detection device after receiving wireless exploration signal, and therefore, the program can distinguish mixed metal and electronics
Equipment improves the Detection accuracy of detection device.
According to second aspect, in the first embodiment of the embodiment of the present application second aspect, the wireless exploration signal packet
Include Wi-Fi detectable signal or bluetooth detectable signal or wireless telecommunications detectable signal.
In present embodiment, the specific embodiment of a variety of wireless exploration signals is proposed, for example, Wi-Fi detectable signal,
Bluetooth detectable signal or wireless telecommunications detectable signal.Therefore, the realization flexibility of scheme is increased.
According to the first of second aspect or second aspect embodiment, second of the embodiment of the present application second aspect is real
It applies in mode, the detection device further include: detection module, for detecting in the preset range with the presence or absence of metallics；Triggering
Module, for when, there are when metallics, triggering sends the operation of wireless exploration signal within a preset range in the preset range.
In present embodiment, which can not only be detected electronic equipment, can also to metallics into
Row detection, therefore, expands the detection range of detection device.In addition, the detection device can first determine in the preset range is
No there are metallicses, then, then judge whether the metallics is electronic equipment.Use this mode repeatedly judged can be with
Improve the detection accuracy of detection device.
According to second of embodiment of second aspect, in the third embodiment of the embodiment of the present application second aspect,
The detection module, comprising: judging submodule, for judging the variation of magnetic field signal when tested personnel passes through the preset range
Whether range reaches preset value；Submodule is determined, for determining that this is pre- when the variation range of the magnetic field signal reaches preset value
If there are metallicses in range.
In present embodiment, the specific implementation of detection device detection metallics is proposed, it can be by judging magnetic
Whether the variation range of field signal achievees the purpose that preset value determines whether there is metallics to reach.This improves this
The feasibility of scheme.
According to the third of second aspect or second aspect embodiment, the 4th kind of reality of the embodiment of the present application second aspect
It applies in mode, when the wireless exploration signal is wireless communication signal；The detection module is also used to detect in the preset range
The intensity of the wireless communication signal of metallics；Determining module, for determining the metal in the preset range when the detection device
When the intensity of the wireless communication signal of substance is greater than preset strength, determine that the metallics is the communication apparatus equipped with SIM card.
In present embodiment, the detection device can by detecting the intensity of the wireless communication signal of the metallics, with
Distinguish whether the metallics is electronic equipment, and then determines whether the metallics is the communication apparatus equipped with SIM card.Cause
This, enhances the feasibility of scheme.
According to the third of second aspect or second aspect embodiment, the 5th kind of reality of the embodiment of the present application second aspect
It applies in mode, when the wireless exploration signal is Wi-Fi detectable signal；The detection device further includes the first link block, is used for
Test is attached with the metallics in the preset range；Receiving module, can be with the metal object for working as the detection device
When matter is attached, the response for corresponding to the Wi-Fi detectable signal is received；The determination submodule is also used to determine the default model
Metallics in enclosing is the electronic equipment in open state.
In present embodiment, the detection of the detection device when the wireless exploration signal is Wi-Fi detectable signal is specified
Step.Specifically, which can be attached test with the metallics, when the detection device can be with the metal object
When matter is attached, which receives the response for corresponding to the Wi-Fi detectable signal.At this point, detection device determines that this is pre-
If the metallics in range is the electronic equipment in open state.
According to the third of second aspect or second aspect embodiment, the 6th kind of reality of the embodiment of the present application second aspect
It applies in mode, when the wireless exploration signal is bluetooth detectable signal；The detection device further includes the second link block, for
Metallics in the preset range carries out Bluetooth pairing；The receiving module, can be with the metal object for working as the detection device
When matter is attached, the response for corresponding to the bluetooth detectable signal is received；The determination submodule, is also used to determine the preset range
Interior metallics is the electronic equipment in open state.
In present embodiment, proposing can also be using bluetooth detectable signal as wireless exploration signal, at this point, the detection device
Bluetooth pairing can be carried out with the metallics, when the detection device can be attached with the metallics, detection dress
Set the response for receiving and corresponding to the bluetooth detectable signal.At this point, detection device determines the metallics in the preset range for place
In the electronic equipment of open state.
According to any one reality in the 6th kind of embodiment of the 4th of second aspect the kind of embodiment to second aspect
Apply mode, in the 7th kind of embodiment of the embodiment of the present application second aspect, the detection device further include: obtain module, be used for
Obtain the face feature information or limb action information of the tested personnel in preset range；Judgment module, for according to the face
Characteristic information or limb action information judge whether the tested personnel in the preset range carries electronic equipment；Logging modle,
For recording the face feature information of the tested personnel when the tested personnel in the preset range carries electronic equipment.
In present embodiment, detection while detecting using wireless exploration signal to electronic equipment is proposed
Device can also face feature information to tested personnel or limb action information analyze, to judge that the tested personnel is
No carrying electronic equipment.Also, works as the tested personnel and carry electronic equipment, then the face of the detection device records tested personnel
Therefore characteristic information can quickly determine the tested personnel for carrying electronic equipment, and then can rapidly find out the default model
Interior electronic equipment is enclosed, and then excludes security risk.
According to appointing in the 7th of the first embodiment of second aspect, second aspect to second aspect the kind of embodiment
It anticipates a kind of embodiment, in the 8th kind of embodiment of the embodiment of the present application second aspect, the detection device further include: setting mould
Block, for the sensitivity of wireless exploration signal to be arranged.
In present embodiment, before which sends wireless exploration signal within a preset range, which is set
Set the sensitivity of wireless exploration signal.Since the sensitivity of the wireless exploration signal is adjustable, then, which can be with
By the way that suitable sensitivity is arranged to adapt to different detection scenes.Therefore, the scope of application of the detection device can be expanded.
According to appointing in the 7th of the first embodiment of second aspect, second aspect to second aspect the kind of embodiment
It anticipates a kind of embodiment, in the 9th kind of embodiment of the embodiment of the present application second aspect, detection dress further include: alarm is sent
Module, for sending alarm instruction to control device, alarm instruction includes voice instruction or lamplight pointing.
In present embodiment, which is being determined in the preset range there are after electronic equipment, the detection device
Alarm instruction can be sent to control device, then, security staff can indicate to be tested carrying electronic equipment according to alarm
Personnel check, to find out the electronic equipment being carried.
The third aspect, the embodiment of the present application provides a kind of computer readable storage medium, including instruction, when it is being calculated
When being run on machine, so that computer executes the method such as first aspect.
Fourth aspect, the embodiment of the present application provide a kind of computer program product comprising instruction, when it is in computer
When upper operation, so that computer executes the method such as first aspect.
As can be seen from the above technical solutions, the embodiment of the present application has the advantage that
In the embodiment of the present application, which can send wireless exploration signal within a preset range, then, if the inspection
The response that device receives the wireless exploration signal is surveyed, then can determine that there are electronic equipments in the preset range.Such
In scheme, since, electronic equipment can reply response to the detection device after receiving wireless exploration signal, and mixed metal without
Method replys response to the detection device after receiving wireless exploration signal, and therefore, the program can distinguish mixed metal and electronics
Equipment improves the Detection accuracy of detection device.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to required use in embodiment description
Attached drawing be briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application.
Fig. 1 is a system architecture diagram of detection method in the embodiment of the present application；
Fig. 2 is a flow chart of detection method in the embodiment of the present application；
Fig. 3 A is one embodiment schematic diagram of detection device in the embodiment of the present application；
Fig. 3 B is another embodiment schematic diagram of detection device in the embodiment of the present application；
Fig. 3 C is another embodiment schematic diagram of detection device in the embodiment of the present application；
Fig. 3 D is another embodiment schematic diagram of detection device in the embodiment of the present application.
Specific embodiment
The embodiment of the present application provides a kind of detection method and relevant apparatus, the detection for improving detection device are accurate
Rate.
The description and claims of this application and term " first ", " second ", " third ", " in above-mentioned attached drawing
The (if present)s such as four " are to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should manage
The data that solution uses in this way are interchangeable under appropriate circumstances, so as to embodiments herein described herein can in addition to
Here the sequence other than those of diagram or description is implemented.In addition, term " includes " and " having " and their any deformation,
Be intended to cover it is non-exclusive include, for example, containing the process, method of a series of steps or units, system, product or setting
It is standby those of to be not necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these mistakes
The intrinsic other step or units of journey, method, product or equipment.
To be answered what is adapted to the embodiment of the present application below convenient for the understanding of the method proposed to the embodiment of the present application
It is introduced with scene:
The method that the embodiment of the present application is proposed is mainly used in the application scenarios for forbidding carrying electronic equipment.Specifically,
It can be the safety check scene in the places such as enterprises and institutions, factory, army and school.For example, enterprises and institutions, factory and
Army holds very much if there is the nonnative personnel for carrying the electronic equipment with shooting function, sound-recording function and function of surfing the Net to enter
Confidential information will be easily revealed, and then heavy losses may be caused to the enterprises and institutions, factory and army.In addition, school exists
It writes in the test period and needs to carry out safety check to electronic equipment, to prevent reference man person's carrying electronic equipment from practising fraud.
In practical applications, the method that the embodiment of the present application is proposed can be applied to any one of the above scene, it is specific this
Place is without limitation.
The system architecture adapted to below the embodiment of the present application is introduced, as shown in Figure 1, the detection device includes calculating
Method layer, analysis layer and acquisition layer.Wherein, the acquisition layer of bottom includes that magnetic detection module, wireless communication module and biology are visited
Module is surveyed, which can detecte for the detection to common metal substance, the wireless communication signal detection module
A kind of wireless communication signal, the biological detection module can detecte the biological information of tested personnel.In addition, the detection device is also wrapped
Include analysis layer, the analysis layer include metal analysis module, location analysis module, electric signal analysis module, distance analysis module with
And behavioural analysis module etc..Wherein, which can be with the metal analysis module and position analysis in the analysis layer
Module carries out data interaction；The wireless communication signal detection module can be with the electric signal analysis module and distance in the analysis layer
Analysis module carries out data interaction；The biological detection module can be with the behavioural analysis module and distance analysis mould in the analysis layer
Block carries out data interaction.Include many algorithms in the algorithm layer in addition, the detection device further includes algorithm layer, the algorithm layer with
Data analysis layer fusion, study is trained to data according to the mode of deep learning neuron, thus realize deep learning and
The core algorithm of analysis.In addition, being able to achieve set by Internet of Things (internet of things, IoT) technology and cloud platform more
Standby data sharing forms the detection network of gridding, is conducive to acceleration detection analysis.
To facilitate a better understanding of the scheme that the embodiment of the present application is proposed, below to the detailed process in the present embodiment into
Row is introduced, as shown in Fig. 2, being detection method provided in this embodiment, the detection device in this method executes following steps, packet
It includes:
201, the sensitivity of detection device setting wireless exploration signal；
In the present embodiment, when determination needs the scene of safety check, which can be for the scene to the wireless spy
The sensitivity for surveying signal is configured.For example, when the safety check scene needs to carry out the detection of higher-security to tested personnel,
Higher sensitivity can be set in the detection device so that the safety check apparatus can detecte out the volume with tested personnel compared with
Small metallics, for example, the buckle or metal glasses frame etc. of the metal zip fastener of clothes or knapsack, belt, specifically herein
Without limitation.Similar, if the safety check scene does not need the detection for carrying out higher-security to tested personnel, alternatively, only
When only needing the larger metallicses such as controlled knife, which can be turned down sensitivity.
In addition, the detection device can adjust the size of the metallics of detection not only by adjusting sensitivity, may be used also
To adjust the range that the detection device can be detected, for example, five meters of distance detection device of range, alternatively, distance detection device
Three meters of range etc., specifically herein without limitation.
It should be understood that sensitivity can be just arranged when being switched on and enabling in the detection device, can also detect on the way
Sensitivity is adjusted because detecting the switching of scene, specifically herein without limitation.
202, detection device detects in the preset range with the presence or absence of metallics；
In the present embodiment, which can first be detected in the preset range with the presence or absence of metallics.Specifically, work as quilt
When survey personnel pass through the preset range, which can determine whether there is metal object by judging the situation of change in magnetic field
Matter.Specifically, which may determine that whether the variation range of magnetic field signal reaches preset value；If the change of the magnetic field signal
Change range and reach preset value, then the detection device determines that there are metallicses in the preset range.Wherein, which can be by
Operation maintenance personnel is configured according to practical situations, specifically herein without limitation.
In the present embodiment, if there are metallicses in the preset range, 203 are thened follow the steps.
203, detection device sends wireless exploration signal within a preset range；
In the present embodiment, which can also send wireless exploration signal within a preset range, and specifically, this is wireless
Detectable signal includes Wi-Fi detectable signal or bluetooth detectable signal or wireless telecommunications detectable signal.If the detection device can be with
The response corresponding to the wireless exploration signal is received, then the detection device can be confirmed that there are electronics to set in the preset range
It is standby.
These three detectable signals will be introduced respectively below:
One, when the wireless exploration signal is wireless communication signal；
In the present embodiment, when the wireless exploration signal is wireless communication signal, which can be in preset range
Interior transmission wireless communication signal, to detect in the preset range with the presence or absence of can communication apparatus.Specifically, which can be with
The intensity for detecting the wireless communication signal of the metallics in the preset range, it is wireless when the metallics in the preset range
When the intensity of communication signal is greater than preset strength, which can determine that the metallics is that the communication equipped with SIM card is set
It is standby, for example, the detection device can determine that the metallics is mobile phone.
Two, when the wireless exploration signal is Wi-Fi detectable signal；
In the present embodiment, when the wireless exploration signal is Wi-Fi detectable signal, which can be in preset range
Interior transmission Wi-Fi detectable signal, so that the metallics in the detection device and the preset range is attached test.If should
Detection device can be attached with the metallics, which can receive the sound corresponding to the Wi-Fi detectable signal
It answers.Then, which can determine that the metallics in the preset range is the electronic equipment in open state.
Specifically, if the metallics is the electronic equipment with Wi-Fi function, no matter whether the electronic equipment is opened
Wi-Fi option, which can be attached with the electronic equipment, and get the MAC Address of the electronic equipment.?
That is the MAC Address of the electronic equipment should be can be corresponding to response of the Wi-Fi detectable signal, can also the electronics set
Standby other information, specifically herein without limitation.Since the detection device can receive this corresponding to the Wi-Fi detectable signal
Response, then, the detection device can determine the metallics be with Wi-Fi function and be in open state electronics
Equipment.Specifically, mobile phone, tablet computer, camera and MP4 etc. should be can be in electronic equipment of open state, it is specific this
Place is without limitation.
Three, when the wireless exploration signal is bluetooth detectable signal；
In the present embodiment, when the wireless exploration signal is bluetooth detectable signal, which can be in preset range
Interior bluetooth detectable signal, then, the metallics in the detection device and the preset range carry out Bluetooth pairing.If the detection fills
Setting can be attached with the metallics, then the detection device can receive the response corresponding to the bluetooth detectable signal.This
When, which can determine that the metallics in the preset range is the electronic equipment in open state.
In the present embodiment, which can send wireless telecommunications detectable signal, Wi-Fi detectable signal and indigo plant simultaneously
Tooth detectable signal, that is to say, that can be detected simultaneously using three kinds of modes.Certainly, the detection device can also using this three
Any one mode in kind mode is detected, specifically herein without limitation.
In addition, in practical applications, there is also such detection mode, which obtains tested in preset range
The face feature information or limb action information of personnel, then, the detection device believe the face feature information or limb action
Breath is analyzed, and then judges whether the tested personnel in the preset range carries electronic equipment.
Specifically, which can be by analyzing the facial expression of the tested personnel, the facial characteristics such as state of mind,
Determine whether the tested personnel may carry electronic equipment or prohibited items.If the tested personnel in the preset range carries
Electronic equipment, then the detection device can recorde the face feature information of the tested personnel, to identify the body of the tested personnel
Part.It should be understood that when the amount of the face feature information of the tested personnel or limb action information is larger, according to difference
The demand of application scenarios, the face which can also first record each tested personnel into the preset range are special
Then the facial characteristics of these tested personnel or limb action, then are uploaded to cloud database and stored, so by sign or limb action
Afterwards, then by cloud server calculating analysis is carried out.In this way, the calculation amount of the detection device can be suitably reduced,
The detection efficiency of the detection device will be improved.
If 204, the detection device receives the response corresponding to the wireless exploration signal, which determines that this is pre-
If there are electronic equipments in range；
In the present embodiment, when the safety check apparatus is using any one of the above or the sending method of a variety of wireless exploration signals
Afterwards, if the detection device receives the response corresponding to the wireless exploration signal, which can be confirmed the default model
Enclose that interior there are electronic equipments.It has specifically been described in detail above, specific details are not described herein again.
In the present embodiment, when the detection device determines that the detection device will be held there are when electronic equipment in the preset range
Row step 205.
205, the detection device sends alarm instruction to control device, and alarm instruction includes that voice instruction or light refer to
Show.
In the present embodiment, when the detection device determines in the preset range there are when electronic equipment, the detection device is to control
Device processed sends alarm instruction, and alarm instruction includes voice instruction or lamplight pointing.Wherein, which can be monitoring
The computer of detection case is also possible to the hand-hold communication appliance of security staff, specifically herein without limitation.When the detection device
When sending alarm instruction to the control device, which will issue voice prompting, for example, prompting safety check in the form of speech
There may be electronic equipments by personnel.In addition, the detection device will also issue lamplight pointing, for example, warning light is flashed or is always on.
In some possible embodiments, if being filled in the detection device equipped with voice siren device or light alarm
It sets, then when sending alarm instruction to control device, which can also directly issue voice alarm and refer to the detection device
Show or light alarm indicates.
In the embodiment of the present application, which can send wireless exploration signal within a preset range, then, if the inspection
The response that device receives the wireless exploration signal is surveyed, then can determine that there are electronic equipments in the preset range.Such
In scheme, since, electronic equipment can reply response to the detection device after receiving wireless exploration signal, and mixed metal without
Method replys response to the detection device after receiving wireless exploration signal, and therefore, the program can distinguish mixed metal and electronics
Equipment improves the Detection accuracy of detection device.
The detection method in the present embodiment is described above, the detection device 30 in the present embodiment is carried out below
It introduces, is 30 structural schematic diagram of a kind of detection device provided in this embodiment as shown in Figure 3A, which can be because of configuration
Or performance is different and generate bigger difference.
As shown in Figure 3A, which includes fluxgate sensor 301, micro-control unit (micro
Controller unit, MCU) chip 302, signal-processing board 304, wireless exploration module 303 and master board 305.
Wherein, fluxgate sensor 301 is used for when high conducting magnet core is in saturation activation state in alternating magnetic field in magnetic field
When, induced magnetic field variation.Specifically, fluxgate sensor 301, for detecting in the preset range with the presence or absence of metal object
Matter；The fluxgate sensor 301 is also used to when, there are when metallics, triggering is sent within a preset range in the preset range
The operation of wireless exploration signal.
Wherein, the fluxgate sensor 301 is specifically used for judging that magnetic field is believed when tested personnel passes through the preset range
Number variation range whether reach preset value, if the variation range of the magnetic field signal reaches preset value, it is determined that the preset range
Inside there is metallics.
The wireless exploration module 303, for sending wireless exploration signal within a preset range；The wireless exploration module 303,
It is also used to receive the response for corresponding to the wireless exploration signal.Further, as shown in Figure 3D, the wireless exploration module 303
Including Wi-Fi detecting module 3031 or bluetooth detecting module 3032 or wireless telecommunications detecting module 3033.
Wherein, the Wi-Fi detecting module 3031, for being attached test with the metallics in the preset range, when
When receiving the response for corresponding to the Wi-Fi detectable signal, determine that the metallics in the preset range is in open state
Electronic equipment.
The bluetooth detecting module 3032, for carrying out Bluetooth pairing with the metallics in the preset range, when can be with
When the metallics is attached, the response for corresponding to the bluetooth detectable signal is received, also, determine the gold in the preset range
Category substance is the electronic equipment in open state.
The wireless telecommunications detecting module 3033, for detecting the wireless communication signal of the metallics in the preset range
Intensity determines the gold when determining that the intensity of wireless communication signal of the metallics in the preset range is greater than preset strength
Category substance is the communication apparatus equipped with SIM card.
The signal-processing board 304, for handling collected by the fluxgate sensor 301 and the wireless exploration module 303
Signal or data.Specifically, which can carry out the sequence of operations such as noise reduction, filtering and amplification, then
Signal is changed into digital signal again and is sent to MCU chip and carries out analytical judgment processing.
The MCU chip 302, be the frequency of central processing unit (central process unit, CPU) is done with specification it is suitable
Work as reduction, and the perimeter interfaces such as memory (memory), counter (timer), USB, A/D conversion be incorporated on a chip,
For handling the data or signal of the transmission of signal-processing board 304.
The master board 305, the instruction or information exported for determining needs.
Specifically, as shown in Figure 3B, which can connect with display module 306 and acousto-optic alarm modules 307
It connects.The display module 306, the information for showing the testing result of the detection device 30 or having detected that.In addition, the display
Module 306 is also used to receive the setting information of operation maintenance personnel, for example, the setting to sensitivity, the setting to audible and visible alarm signal
Deng specifically herein without limitation.Specifically, which can be display screen or TP touch screen, not do herein specifically
It limits.
The audible and visible alarm module 307, for control device send alarm instruction, the alarm instruction include voice instruction or
Lamplight pointing.
In some possible embodiments, as shown in Figure 3 C, which further includes apart from detection module 309 and life
Object identification module 310.Wherein, this is apart from detection module 309, for detect tested personnel at a distance from the detection device 30 and
Specific orientation.It should be understood that the distance can also be detected by fluxgate sensor 301, it can also be by wireless exploration
Module 303, which is adjusted the distance, carries out rough analysis, for example, the distance by judging signal strength or weakness distance, does not limit specifically herein
It is fixed.
The bio-identification module 310, the face feature information or limbs for obtaining the tested personnel in preset range are dynamic
Make information.The bio-identification module 310 is also used to judge the preset range according to the face feature information or limb action information
Whether the interior tested personnel carries electronic equipment, when the tested personnel in the preset range carries electronic equipment, record
The face feature information of the tested personnel.Wherein, which can be for five features or facial expression etc., specifically herein
Without limitation.
The detection device 30 further includes data memory module 308, which may include memory, and one
A or more than one storage application program or data storage medium (such as one or more mass memory units).Its
In, memory and storage medium can be of short duration storage or persistent storage.Further, the signal-processing board 304 and the MCU
Chip 302 can be set to communicate with storage medium, and execute the application program in storage medium, specifically, such as abovementioned steps
201 into step 205 any one or more steps.
It should be understood that the detection device 30 can also include one or more power supplys, and/or, one or more
Operating system, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM etc..
It should also be understood that step performed by the detection device can be based in embodiment of the method corresponding to above-mentioned Fig. 2
Fig. 3 A, Fig. 3 B, 30 structure of detection device shown in Fig. 3 C or Fig. 3 D.
In the present embodiment, which can send wireless exploration signal within a preset range, then, if the detection fills
The response for receiving the wireless exploration signal is set, then can determine that there are electronic equipments in the preset range.In such scheme
In, since, electronic equipment can reply response to the detection device after receiving wireless exploration signal, and mixed metal can not be
Detection device reply response is given after receiving wireless exploration signal, therefore, the program can distinguish mixed metal and electronic equipment,
Improve the Detection accuracy of detection device.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit is drawn
Point, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can
To combine or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or beg for
The mutual coupling, direct-coupling or communication connection of opinion can be through some interfaces, the INDIRECT COUPLING of device or unit
Or communication connection, it can be electrical property, mechanical or other forms.
Unit may or may not be physically separated as illustrated by the separation member for this, show as unit
Component may or may not be physical unit, it can it is in one place, or may be distributed over multiple nets
On network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and when sold or used as an independent product,
It can store in a computer readable storage medium.Based on this understanding, the technical solution of the application substantially or
Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products
Reveal and, which is stored in a storage medium, including some instructions are with so that a computer is set
Standby (can be personal computer, server or the network equipment etc.) execute each embodiment this method of the application whole or
Part steps.And storage medium above-mentioned include: USB flash disk, mobile hard disk, read-only memory (read-only memory, ROM),
Random access memory (random access memory, RAM), magnetic or disk etc. be various to can store program code
Medium.
Above embodiments are only to illustrate the technical solution of the application, rather than its limitations；Although with reference to the foregoing embodiments
The application is described in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope of each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of detection method characterized by comprising
Detection device sends wireless exploration signal within a preset range；
When the detection device receives the response corresponding to the wireless exploration signal, the detection device determines described pre-
If there are electronic equipments in range.
2. the method according to claim 1, wherein the wireless exploration signal includes Wi-Fi detectable signal, or
Bluetooth detectable signal or wireless telecommunications detectable signal.
3. method according to claim 1 or 2, which is characterized in that the detection device is sent wirelessly within a preset range
Before detectable signal, the method also includes:
Detection device, which detects, whether there is metallics in the preset range；
If there are metallics in the preset range, the detection device triggering sends wireless exploration letter within a preset range
Number operation.
4. according to the method described in claim 3, it is characterized in that, whether being deposited in the detection device detection preset range
Include: in metallics
When tested personnel passes through the preset range, the detection device judges whether the variation range of magnetic field signal reaches pre-
If value；
If the variation range of the magnetic field signal reaches preset value, the detection device, which determines, has gold in the preset range
Belong to substance.
5. method according to claim 1 or 4, which is characterized in that when the wireless exploration signal is wireless communication signal
When；
After the detection device sends wireless exploration signal within a preset range, the method also includes:
The detection device detects the intensity of the wireless communication signal of the metallics in the preset range；
If it is default strong that the detection device determines that the intensity of the wireless communication signal of the metallics in the preset range is greater than
Degree, it is determined that the metallics is the communication apparatus equipped with SIM card.
6. method according to claim 1 or 4, which is characterized in that when the wireless exploration signal is Wi-Fi detectable signal
When；
After the detection device sends wireless exploration signal within a preset range, the method also includes:
Metallics in the detection device and the preset range is attached test；
When the detection device can be attached with the metallics, the detection device, which receives, corresponds to the Wi-
The response of Fi detectable signal；
The detection device determines in the preset range that there are electronic equipments
The detection device determines that the metallics in the preset range is the electronic equipment in open state.
7. method according to claim 1 or 4, which is characterized in that when the wireless exploration signal is bluetooth detectable signal
When；
After the detection device sends wireless exploration signal within a preset range, the method also includes:
Metallics in the detection device and the preset range carries out Bluetooth pairing；
When the detection device can be attached with the metallics, the detection device, which receives, corresponds to the bluetooth
The response of detectable signal；
The detection device determines in the preset range that there are electronic equipments
The detection device determines that the metallics in the preset range is the electronic equipment in open state.
8. the method according to any one of claim 5 or 6 or 7, which is characterized in that the method also includes:
The detection device obtains the face feature information or limb action information of the tested personnel in preset range；
The detection device judges the quilt in the preset range according to the face feature information or limb action information
Whether survey personnel carry electronic equipment；
If the tested personnel in the preset range carries electronic equipment, tested personnel described in the detection device records
Face feature information.
9. method as claimed in any of claims 1 to 8, which is characterized in that the detection device is in preset range
Before interior transmission wireless exploration signal, the method also includes:
The sensitivity of the detection device setting wireless exploration signal.
10. method as claimed in any of claims 1 to 8, which is characterized in that the detection device determines described pre-
If there are after electronic equipment in range, the method also includes:
The detection device sends alarm instruction to control device, and the alarm instruction includes voice instruction or lamplight pointing.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112261030A (en) * | 2020-10-19 | 2021-01-22 | 江西财经大学 | Linear algebra examination teacher auxiliary device |
| CN112305618A (en) * | 2020-09-30 | 2021-02-02 | 广东广晟通信技术有限公司 | Device for identifying whether communication equipment is carried or not |
| CN113891296A (en) * | 2020-07-03 | 2022-01-04 | 星宸科技股份有限公司 | Wireless network detection device and method for detecting non-predetermined electronic device |
| CN114973590A (en) * | 2022-04-07 | 2022-08-30 | 深圳市科达康实业有限公司 | Indoor positioning method and system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346262A (en) * | 2011-09-19 | 2012-02-08 | 广东守门神电子科技有限公司 | Detection door passing method and system |
| CN104301055A (en) * | 2014-11-10 | 2015-01-21 | 周芸 | Mobile phone signal detector |
| WO2016097724A1 (en) * | 2014-12-18 | 2016-06-23 | Metrasens Limited | Security system and method of detecting contraband items |
| CN109726617A (en) * | 2017-10-30 | 2019-05-07 | 同方威视科技江苏有限公司 | Safe examination system and safety inspection method |
-
2019
- 2019-05-22 CN CN201910429861.4A patent/CN110138471A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346262A (en) * | 2011-09-19 | 2012-02-08 | 广东守门神电子科技有限公司 | Detection door passing method and system |
| CN104301055A (en) * | 2014-11-10 | 2015-01-21 | 周芸 | Mobile phone signal detector |
| WO2016097724A1 (en) * | 2014-12-18 | 2016-06-23 | Metrasens Limited | Security system and method of detecting contraband items |
| CN109726617A (en) * | 2017-10-30 | 2019-05-07 | 同方威视科技江苏有限公司 | Safe examination system and safety inspection method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113891296A (en) * | 2020-07-03 | 2022-01-04 | 星宸科技股份有限公司 | Wireless network detection device and method for detecting non-predetermined electronic device |
| CN113891296B (en) * | 2020-07-03 | 2023-04-18 | 星宸科技股份有限公司 | Wireless network detection device and method for detecting non-predetermined electronic device |
| CN112305618A (en) * | 2020-09-30 | 2021-02-02 | 广东广晟通信技术有限公司 | Device for identifying whether communication equipment is carried or not |
| CN112261030A (en) * | 2020-10-19 | 2021-01-22 | 江西财经大学 | Linear algebra examination teacher auxiliary device |
| CN114973590A (en) * | 2022-04-07 | 2022-08-30 | 深圳市科达康实业有限公司 | Indoor positioning method and system |
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Address after: 523710, 26, 188 Industrial Road, Pingshan Town, Guangdong, Dongguan, Tangxia Applicant after: Entropy Technology Co.,Ltd. Address before: 523710, 26, 188 Industrial Road, Pingshan Town, Guangdong, Dongguan, Tangxia Applicant before: ZKTECO Co.,Ltd. |
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Application publication date: 20190816 |