CN206274349U - Safety check system - Google Patents
Safety check system Download PDFInfo
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- CN206274349U CN206274349U CN201621387177.2U CN201621387177U CN206274349U CN 206274349 U CN206274349 U CN 206274349U CN 201621387177 U CN201621387177 U CN 201621387177U CN 206274349 U CN206274349 U CN 206274349U
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Abstract
The utility model is related to safety check system.The utility model provides a kind of safety check system, and the system is used to identify item of interest from multiple articles, including：Item of interest judgment means, it is used to judge whether article belongs to item of interest；Image tagged assigns device, and it is used for for the selected article in multiple articles, obtains the image related to article and records the image tagged of article；And mark detecting apparatus, it is used to detect that described image is marked, wherein, safety check system recognizes whether article belongs to item of interest and correspondingly make prompting according to the testing result of mark detecting apparatus.
Description
Technical field
The utility model is related to article safety inspection field.More specifically, the utility model is related to know from multiple articles
Do not go out the safety check system of item of interest.
Background technology
Generally, airport needs by safety inspection to port article (for example, luggage, goods etc.) after cabin is gone out, according to inspection
Result sticks different types of label for article, in order to be known by detecting the label of each article going out to close detection zone
Do not go out to need the article of OOBA.But, label may drop or by intentionally or accidentally during being circulated with article
Tear.For example, passenger after luggage is got on luggage island before pass detection zone is reached out, for the dangerous thing for preventing from carrying
Product are prevented from pass, may tear label.So, in the case of no label, may go out to close detection zone missing inspection
Unsafe article, hidden danger is brought to public safety.
The use of entity tag can also cause increasing for safety inspection cost.For example, with the large airport of 30,000 people of entering a country day
As a example by, daily label cost reaches tens thousand of to hundreds thousand of.Additionally, to guarantee that label effectively is pasted into article, typically
Pasted it on article hand or with special equipment by staff.This needs to consume substantial amounts of human and material resources,
And the passenger after article to port can be extended and extract the time spent needed for article.
For this reason, it may be necessary to a kind of can improve efficiency, reduces cost and the reliable safety inspection system for filtering out article to be checked
System.
Utility model content
A purpose of the present utility model is to provide the safety check system that can not use entity tag.The utility model
Another object be to provide can improve check efficiency safety check system.Another object of the present utility model is to provide can
Avoid missing inspection and make the safety check system that passenger discovers in advance.Another object of the present utility model is to provide can reduce manpower
The safety check system of cost and infrastructure rebuilding cost.
One side of the present utility model provides a kind of safety check system, and the system is used to be identified from multiple articles
Item of interest, including：Item of interest judgment means, it is used to judge whether article belongs to item of interest；Image tagged
Device is assigned, it is used for for the selected article in multiple articles, obtain the image related to article and record the image of article
Mark；And mark detecting apparatus, it is used for detection image mark, wherein, inspection of the safety check system according to mark detecting apparatus
Survey whether result belongs to item of interest and correspondingly make prompting recognizing article.
According to embodiment of the present utility model, selected article refers to storewide or is judged as belonging to item of interest
Article, and safety check system recognizes whether article belongs to item of interest according to the image tagged of detection, wherein, such as
Fruit identifies that article belongs to item of interest according to image tagged, then make prompting.
According to embodiment of the present utility model, image tagged is the characteristics of image and/or belongings that article has
The characteristics of image that people has.
According to embodiment of the present utility model, image tagged assign device be configured to article by people extract before and/or
When article is extracted by people, the image related to article is obtained.
According to embodiment of the present utility model, image tagged assigns image and/or the acquisition that device is configured to obtain article
Extract the image of the people of article.
According to embodiment of the present utility model, the selected article in multiple articles refers to be judged as being not belonging to thing interested
The article of product, and mark detecting apparatus are when the image tagged of record is not detected by, and identification article belongs to item of interest simultaneously
And make prompting.
Brief description of the drawings
Fig. 1 is the schematic diagram of the safety check system according to embodiment of the present utility model.
Fig. 2 is the flow chart of the safety detection method according to embodiment of the present utility model.
Fig. 3 is the flow chart of the safety detection method according to embodiment of the present utility model.
Fig. 4 is the flow chart of the safety detection method according to embodiment of the present utility model.
Specific embodiment
Hereinafter, embodiment of the present utility model is described with reference to the accompanying drawings.Following detailed description and drawings are used for exemplary
Ground explanation principle of the present utility model, the utility model is not limited to described preferred embodiment, scope of the present utility model by
Claims are limited.
Fig. 1 is the schematic diagram of the safety check system according to one embodiment of the present utility model.As shown in figure 1, safety
Inspection system 10 includes that item of interest judgment means 110, image tagged assign device 120 and mark detecting apparatus 130.
Item of interest judgment means 110 are used to judge whether article belongs to item of interest.According to of the present utility model
Embodiment, item of interest can include suspicious object, such as suspect baggage.In the exemplary embodiment, item of interest is sentenced
Disconnected device 110 can carry out safety inspection to airport Luggage from flights, to judge whether luggage belongs to suspect baggage.In some implementations
In example, item of interest judgment means 110 can be scanned to obtain item scan image, and to item scan figure to article
As being identified analysis, determine whether luggage is suspected target luggage according to analysis result.In certain embodiments, thing interested
Product judgment means 110 can luggage on conveyer belt by transmission during luggage is scanned.In certain embodiments,
Item of interest judgment means 110 can include X-ray scanning unit, and scanning figure is obtained to be scanned to each luggage
Picture.In certain embodiments, item of interest judgment means 110 can locally or remotely scan image is carried out it is artificial or
Automatically analyze to determine whether luggage is suspect baggage.In certain embodiments, item of interest judgment means 110 can be recognized
Go out or read the information related to luggage, information of the affiliated passenger of such as luggage etc. from outside.
Image tagged assigns device 120 to be used to, for the selected article in multiple articles, obtain the image related to article
And record the image tagged of article.Image tagged assigns device 120 can be wired or wireless with item of interest judgment means 110
Communication.In certain embodiments, image tagged assigns device 120 and can be received from item of interest judgment means 110 and article
Whether related information, the information of the affiliated passenger of such as luggage, safety check image information, belong to suspect baggage etc..
In the exemplary embodiment, image tagged assigns device 120 can include image acquisition unit 121, characteristics of image
Extraction unit 122 and image tagged recording unit 123.
Image acquisition unit 121 can be used for, for the selected luggage in more than one piece luggage, obtaining the image related to luggage.
In certain embodiments, image acquisition unit 121 can obtain image with controlled with for all luggage.In some embodiments
In, image acquisition unit 121 can obtain image with controlled with for suspect baggage.In certain embodiments, image obtains single
Unit 121 can obtain image with controlled with for non-suspect baggage.
According to embodiment of the present utility model, image acquisition unit 121 can obtain the image of luggage and/or carry luggage
People image.In certain embodiments, image acquisition unit 121 can be arranged to before luggage is extracted by people, obtained and row
The image of Li Xiangguan.For example, image acquisition unit 121 can be arranged in luggage the quilt at item of interest judgment means 110
Before judging whether to belong to suspect baggage, the image of luggage is obtained.For example, image acquisition unit 121 can be arranged in luggage
Whether it is judged at the item of interest judgment means 110 after belonging to suspect baggage, for all luggage, suspect baggage or non-
Suspect baggage obtains the image of luggage.
In certain embodiments, image acquisition unit 121 can be arranged to, when luggage is extracted by people, obtain and luggage phase
The image of pass.In certain embodiments, image acquisition unit 121 can be arranged in luggage in item of interest judgment means
Whether it is judged at 110 and is belonged to after suspect baggage and when luggage is extracted by people, for all luggage, suspect baggage or non-
Suspect baggage, obtains the image of luggage and/or the image of the people for picking up one's luggage.
According to embodiment of the present utility model, image acquisition unit 121 can obtain the visible images related to luggage,
Infrared image, and/or depth image etc..In certain embodiments, image acquisition unit 121 can include visible image capturing list
Unit, infrared photography unit, and/or depth image sensing unit etc..
Image characteristics extraction unit 122 can be used in the image obtained from image acquisition unit 121, the figure picked up one's luggage
As feature and/or the characteristics of image of the people for carrying luggage.In certain embodiments, image characteristics extraction unit 122 can be with controlled
System is with for all characteristics of image that claim.In certain embodiments, image acquisition unit 121 can be with controlled with for can
Doubt the characteristics of image that claims.In certain embodiments, image acquisition unit 121 can be carried with controlled with for non-suspect baggage
Take characteristics of image.
According to embodiment of the present utility model, image acquisition unit 121 can be extracted by various image recognition technologys
Luggage and/or the characteristics of image of people.In certain embodiments, the characteristics of image of luggage can be included but is not limited to：The shape of luggage
Shape, the size of luggage, the color of luggage, the texture of luggage, material of luggage etc..In certain embodiments, the characteristics of image of people
Can include but is not limited to：The face feature of people, the build of people, the dressing of people, the hair style of people, height of people etc..
Image tagged recording unit 123 can be used for the characteristics of image extracted according to image characteristics extraction unit 122, record
The image tagged of luggage.In the exemplary embodiment, image tagged recording unit 123 can be from image characteristics extraction unit 122
In the characteristics of image of extraction, one or more characteristics of image are selected, as the image tagged of luggage.
Mark detecting apparatus 130 are marked for detection image.Mark detecting apparatus 130 can judge to fill with item of interest
Put 110 and/or the image tagged imparting wired or wireless communication of device 120.In certain embodiments, mark detecting apparatus 130 can
The information related to article, the information of the affiliated passenger of such as luggage, safety check image are received with from item of interest judgment means 110
Information, whether belong to suspect baggage etc..In certain embodiments, mark detecting apparatus 130 can assign device from image tagged
120 receive the information related to luggage image, the characteristics of image of such as luggage, the characteristics of image of the people of carrying luggage, luggage
Image tagged etc..
In the exemplary embodiment, mark detecting apparatus 130 can be recognized including image acquisition unit 131, image tagged
Unit 132 and image tagged comparing unit 133.
Image acquisition unit 131 can be used for obtaining the image related to luggage.According to embodiment of the present utility model, figure
The image of the image of luggage and/or the people of carrying luggage can be obtained as acquiring unit 131.In certain embodiments, image is obtained
Taking unit 131 can assign the image (figure of luggage that device 120 (such as image acquisition unit 121) is obtained according to image tagged
As, carry luggage people image, or both) correspondingly obtain image.
According to embodiment of the present utility model, image acquisition unit 131 can with one or many obtain luggage image and/
Or the image of the people of carrying luggage, such as in one or more positions.In certain embodiments, image acquisition unit 131 can
To be arranged in the outlet before luggage will leave safety inspection region, passenger's outlet on such as airport obtains the figure of luggage
The image of the people of picture and/or carrying luggage.In certain embodiments, image acquisition unit 131 can be arranged in luggage in figure
As after the image related to luggage of acquisition at mark imparting device 120 or after the image tagged of record luggage, obtaining luggage
Image and/or carry luggage people image.
According to embodiment of the present utility model, image acquisition unit 131 can obtain the visible images related to luggage,
Infrared image, and/or depth image etc..In certain embodiments, image acquisition unit 131 can include visible image capturing list
Unit, infrared photography unit, and/or depth image sensing unit etc..
Image tagged recognition unit 132 can be used in the image obtained from image acquisition unit 131, recognize the figure of luggage
As mark.
In the exemplary embodiment, the image that image tagged recognition unit 132 can pick up one's luggage from the image for obtaining
Feature and/or carry luggage people characteristics of image, and the image tagged of luggage is recognized according to the characteristics of image for extracting.One
In a little embodiments, the characteristics of image that image tagged recognition unit 132 can be extracted according to image characteristics extraction unit 122, from figure
As extracting corresponding characteristics of image in the image that acquiring unit 131 is obtained.According to embodiment of the present utility model, image obtains single
Unit 131 can be picked up one's luggage by various image recognition technologys and/or people characteristics of image.
The image tagged that image tagged comparing unit 133 can be used for comparing the luggage for identifying assigns dress with image tagged
The image tagged of the luggage of 120 (such as image tagged recording units 123) record is put, to judge whether luggage belongs to suspicious row
Lee.
According to embodiment of the present utility model, safety check system 10 can also include information output apparatus 140.Information is defeated
Going out device 140 can assign device 120 and/or mark detecting apparatus 130 with item of interest judgment means 110, image tagged
Wired or wireless communication.In certain embodiments, information output apparatus 140 can be received from item of interest judgment means 110
The information of the affiliated passenger of the information related to article, such as luggage, safety check image information, whether belong to suspect baggage etc..One
In a little embodiments, information output apparatus 140 can assign device 120 and receive the information related to luggage image from image tagged,
The image of such as luggage, the characteristics of image of luggage, the image of the people of carrying luggage, characteristics of image, the luggage of the people of carrying luggage
Image tagged etc..In certain embodiments, information output apparatus 140 can be received and article phase from mark detecting apparatus 130
The image of the information of pass, such as luggage, the image of people for carrying luggage, the image tagged of luggage, whether belong to suspect baggage etc..
In the exemplary embodiment, information output apparatus 140 can identify that luggage belongs in mark detecting apparatus 130 can
Warning, such as vision, sound and tactile alerts are provided when doubting luggage.Staff can be according to the warning, in the case where passenger coordinates
Bag is carried out out to suspect baggage to check.In certain embodiments, information output apparatus 140 can show safety check image, luggage
Image, the image of people for carrying luggage etc..
Suspect baggage can be told in numerous luggage according to safety check system of the present utility model, it is to avoid dangerous
Article goes out to close, so that it is guaranteed that country and public security.Additionally, can not used according to safety check system of the present utility model
In the case of entity tag, suspect baggage is told, prevent the missing inspection of suspect baggage, while avoiding passenger from discovering in advance.
Safety detection method according to embodiment of the present utility model is described below with reference to the accompanying drawings.Fig. 2 is shown according to this
The flow chart of the safety detection method of one embodiment of utility model.
As shown in Fig. 2 in step S210, judging whether article belongs to item of interest.According to implementation of the present utility model
Example, item of interest can include suspicious object, such as suspect baggage.In the exemplary embodiment, judge in step S210
Whether luggage belongs to suspect baggage.In certain embodiments, article can be scanned to obtain item scan image, and it is right
Item scan image is identified analysis, determines whether luggage is suspected target luggage according to analysis result.In some embodiments
In, can luggage on conveyer belt by transmission during luggage is scanned.In certain embodiments, can be by X
Ray is scanned to each luggage and obtains scan image.In certain embodiments, can be locally or remotely to scanning
Image carries out manual or automatic analysis to determine whether luggage is suspect baggage.In certain embodiments, can identify or from
Read the information related to luggage, information of the affiliated passenger of such as luggage etc. in outside.
If judging that article is not belonging to item of interest in step S210, the method proceeds to step S240.If
Judge that article belongs to item of interest in step S210, then the method proceeds to step S220.
In step S220, for item of interest (such as suspect baggage), the image related to article is obtained.According to this reality
With new embodiment, the image of the image that can obtain luggage and/or the people for carrying luggage.In certain embodiments, can be with
Before luggage is extracted by people, the image related to luggage is obtained.For example, can be obtained when luggage is judged and belongs to suspect baggage
The image withdrawn baggage.In certain embodiments, the image related to luggage can be obtained when luggage is extracted by people.For example, can
After being judged and belong to suspect baggage in luggage and when luggage is extracted by people, to obtain the image of luggage and/or extract row
The image of the people of Lee.According to embodiment of the present utility model, can obtain the visible images related to luggage, infrared image,
And/or depth image etc..
In step S230, the image tagged of record article (such as luggage).In the exemplary embodiment, can be from acquisition
In image, the characteristics of image of the characteristics of image picked up one's luggage and/or the people for carrying luggage.According to embodiment of the present utility model,
Can be picked up one's luggage by various image recognition technologys and/or people characteristics of image.In certain embodiments, can be according to carrying
The characteristics of image for taking, records the image tagged of luggage.In the exemplary embodiment, can be from the characteristics of image for extracting, selection
One or more characteristics of image, as the image tagged of luggage.
In step S240, the image tagged of detection article (such as luggage).In certain embodiments, can obtain again with
The image of the related image of luggage, the image of such as luggage and/or the people of carrying luggage.In certain embodiments, can be once
Or the image of the multiple image for obtaining luggage and/or the people for carrying luggage, such as in one or more positions.In some implementations
In example, can be in the outlet before luggage will leave safety inspection region, passenger's outlet on such as airport obtains the figure of luggage
The image of the people of picture and/or carrying luggage.
In the exemplary embodiment, the image tagged of luggage can from the image for obtaining again, be recognized.In some implementations
In example, the characteristics of image of the characteristics of image that can be picked up one's luggage from the image for obtaining again and/or the people for carrying luggage, and root
The image tagged of luggage is recognized according to the characteristics of image for extracting.According to embodiment of the present utility model, can be by various images
Identification technology come pick up one's luggage and/or people characteristics of image.
In step S250, judge whether article belongs to item of interest and (for example judge by the image tagged for identifying
Whether luggage belongs to suspect baggage).In the exemplary embodiment, the image tagged and record of the luggage for identifying can be compared
The image tagged of luggage, to judge whether luggage belongs to suspect baggage.
If judging that article is not belonging to item of interest in step s 250, the method terminates.In this case, for example
Luggage can be let pass safely.If judging that article belongs to item of interest in step s 250, the method proceeds to step
S260。
In step S260, special examination is carried out to item of interest (such as suspect baggage).In the exemplary embodiment, work
Making personnel can carry out open bag inspection in the case where passenger coordinates to suspect baggage.
In the embodiment shown in Figure 2, image tagged only can be recorded to item of interest, for example, only suspect baggage is remembered
Record image tagged.In this case, suspect baggage can be identified according to the image tagged for detecting, is carried out with to suspect baggage
Special examination, for example, open bag and check.
The safety detection method is described above to identify item of interest according to image tagged and carry out item of interest
Special examination.But, the utility model not limited to this.Can also be according to image mark according to safety detection method of the present utility model
Note identifies non-item of interest and carries out special examination to non-item of interest.In this case, non-item of interest can be with
Represent suspect baggage.If for example, judge that article belongs to item of interest in step s 250, article (such as luggage) can be by
Safety is let pass.If judging that article belongs to non-item of interest in step s 250, to non-thing interested in step S260
Product carry out special examination.
Safety detection method according to embodiment of the present utility model is described below with reference to the accompanying drawings.Fig. 3 is shown according to this
The flow chart of the safety detection method of one embodiment of utility model.
As shown in figure 3, in step S310, judging whether article belongs to item of interest, for example, judge whether luggage belongs to
Suspect baggage.Specific deterministic process is repeated no more here with reference to mentioned above.
If judging that article belongs to item of interest in step S310, the method proceeds to step S320.If
Judge that article is not belonging to item of interest in step S310, then the method equally proceeds to step S320.
The step of safety detection method of Fig. 3 S320-S360 perform operation with above with reference to the step described by Fig. 2
The operation performed in S220-S260 is similar to, and will not be repeated here.
Safety detection method according to embodiment of the present utility model is described below with reference to the accompanying drawings.Fig. 4 is shown according to this
The flow chart of the safety detection method of one embodiment of utility model.
As shown in figure 4, in step S410, for all items (such as all luggage), obtaining the image related to article.
According to embodiment of the present utility model, the image of the image that can obtain luggage and/or the people for carrying luggage.It is new according to this practicality
The embodiment of type, can obtain the visible images related to luggage, infrared image, and/or depth image etc..
In step S420, judge whether article belongs to item of interest, for example, judge whether luggage belongs to suspect baggage.Tool
Body deterministic process is repeated no more here with reference to mentioned above.
If judging that article belongs to item of interest in the step s 420, the method proceeds to step S430.If
Judge that article is not belonging to item of interest in step S420, then the method proceeds to step S440.
The step of safety detection method of Fig. 4 S430-S460 perform operation with above with reference to the step described by Fig. 2
The operation performed in S230-S260 is similar to, and will not be repeated here.
In the embodiment shown in fig. 4, the image of all items can be obtained, but image only is recorded to item of interest
Mark, for example, only record image tagged to suspect baggage.In this case, all items detection image can be marked, if
Image tagged is measured for something product examine, then shows that the article belongs to item of interest.
It is described above to record image tagged for suspect baggage or all luggage.But, the utility model not limited to this.Root
Image tagged can also be recorded according to safety check system of the present utility model and method for non-suspect baggage.In this case,
When failing to detect image tagged to a certain luggage in such as exit, then judge that the luggage belongs to suspect baggage.
Embodiment of the present utility model is described by taking the Luggage from flights of airport as an example above.But, article of the present utility model is not
It is limited to this.According to safety check system of the present utility model and method can be also used for other places (for example, harbour, station,
Logistics etc.) safety inspection is carried out to other articles (for example, goods etc.).
Although describing the utility model by reference to exemplary embodiment, however, it is understood that the utility model is not limited
In the construction and method of above-described embodiment.Conversely, the utility model is intended to cover various modifications and equivalent arrangements.In addition, to the greatest extent
Pipe shows the various elements and method and step of disclosed utility model in various exemplary combination bodies and construction, but including
Other combinations of more, less element or method also fall within the scope of the utility model.
Claims (6)
1. a kind of safety check system, the system is used to identify item of interest from multiple articles, it is characterised in that institute
Stating safety check system includes：
Item of interest judgment means, it is used to judge whether article belongs to item of interest；
Image tagged assigns device, and it is used to, for the selected article in multiple articles, obtain the image related to article and remember
Record the image tagged of article；With
Mark detecting apparatus, it is used to detect that described image is marked,
Wherein, the safety check system recognized according to the testing result of the mark detecting apparatus article whether belong to sense it is emerging
Interesting article simultaneously correspondingly makes prompting.
2. safety check system according to claim 1, wherein,
The selected article refers to storewide or is judged as belonging to the article of item of interest, and
The safety check system recognizes whether article belongs to item of interest according to the image tagged of detection, wherein, if
Identify that article belongs to item of interest according to image tagged, then make prompting.
3. safety check system according to claim 1 and 2, wherein,
Described image mark is the characteristics of image that has of people of characteristics of image that article has and/or belongings.
4. safety check system according to claim 1 and 2, wherein,
Described image mark assigns device and is configured to, before article is extracted by people and/or when being extracted by people in article, obtain and thing
The image that condition is closed.
5. safety check system according to claim 4, wherein,
Described image mark assigns device and is configured to obtain the image of article and/or obtains the image of the people for extracting article.
6. safety check system according to claim 1 and 2, wherein,
Selected article in the multiple article refers to the article for being judged as being not belonging to item of interest, and
When the image tagged of record is not detected by, identification article belongs to item of interest and makes the mark detecting apparatus
Remind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387177.2U CN206274349U (en) | 2016-12-16 | 2016-12-16 | Safety check system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387177.2U CN206274349U (en) | 2016-12-16 | 2016-12-16 | Safety check system |
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| CN206274349U true CN206274349U (en) | 2017-06-23 |
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| CN201621387177.2U Expired - Fee Related CN206274349U (en) | 2016-12-16 | 2016-12-16 | Safety check system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107037493A (en) * | 2016-12-16 | 2017-08-11 | 同方威视技术股份有限公司 | Safety check system and method |
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2016
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107037493A (en) * | 2016-12-16 | 2017-08-11 | 同方威视技术股份有限公司 | Safety check system and method |
| WO2018107919A1 (en) * | 2016-12-16 | 2018-06-21 | 同方威视技术股份有限公司 | Security check system and method |
| CN107037493B (en) * | 2016-12-16 | 2019-03-12 | 同方威视技术股份有限公司 | Safety check system and method |
| US10810437B2 (en) | 2016-12-16 | 2020-10-20 | Nuctech Company Limited | Security check system and method |
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