CN104464058B - Item security check method and item security check system based on item identification tag - Google Patents

Item security check method and item security check system based on item identification tag Download PDF

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Publication number
CN104464058B
CN104464058B CN201410790360.6A CN201410790360A CN104464058B CN 104464058 B CN104464058 B CN 104464058B CN 201410790360 A CN201410790360 A CN 201410790360A CN 104464058 B CN104464058 B CN 104464058B
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Prior art keywords
article
initial survey
image
identification information
reinspection
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CN104464058A (en
Inventor
彭华
李元景
陈志强
田龙
王涛
许延祥
吴南南
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Nuctech Co Ltd
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Nuctech Co Ltd
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Priority to CN201410790360.6A priority Critical patent/CN104464058B/en
Publication of CN104464058A publication Critical patent/CN104464058A/en
Priority to HK15104605.2A priority patent/HK1204127A1/en
Priority to BR102015030519-2A priority patent/BR102015030519B1/en
Priority to PCT/CN2015/097276 priority patent/WO2016095777A1/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/117Identification of persons
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00Record carriers for use with machines and with at least a part designed to carry digital markings
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00Individual registration on entry or exit

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Theoretical Computer Science (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

The invention provides a system and a method for carrying out security check on items of a checked person. The identity information of the checked person, the items of the checked person, a primary check image of the items and a recheck image of the items are correlated or bond through the item identification tag which is transported together with the items of the checked person and passes through a security check system, so that the recheck image and the primary check image, correlated to the same identity information, are conveniently compared by a recheck person, and whether the items carried by the checked person include the prohibited items can be determined.

Description

Article safety inspection method and system based on article identification tag
Technical field
Embodiments of the invention are usually related to field of safety check, and in particular it relates to a kind of be based on article identification tag The method and system of safety inspection is carried out to article.
Background technology
In field of safety check, after screening machine carries out x-ray scanning to article, its x-ray image is identified by security staff, If it find that wherein including suspectable article, then corresponding x-ray image is stamped into suspicion labelling, next step can hold the reinspection at bag station Member carries out out bag and checks, carries out X-ray machine scanning again afterwards, and on image is rechecked inspection result is recorded.At present, reinspection person can Can face the one kind in following 3 kinds of situations:
(1) " without X-ray machine is rechecked ":Bag station is opened without independent reinspection X-ray machine, it is multiple also without independent operation interface Inspection person carries out out after bag inspection, needing to carry out scan process again to article using initial survey X-ray machine to rechecking article;This skill Art is only applicable to safety check requirement than in the case of relatively low;
(2) " without comparison information ":Open the reinspection X-ray machine and operation interface of Bao Zhanyou independences, but operation interface and initial survey X-ray Machine is similar to, and only by the x-ray image of reinspection article, and can't see corresponding initial survey x-ray image, meanwhile, open bag station work There is no the image queue of article to be rechecked in interface yet;This technology can not set up initial survey image and recheck the corresponding of image Relation, is unfavorable for that reinspection person checks suspicion labelling;
(3) " initial survey machine is disposed with office's connection is rechecked ":I.e. dispose security check passage equipment when, initial survey X-ray machine with recheck X-ray Machine is each independently disposed, but two machines carry out interconnection in software view, and Jing initial survey X-ray machines check and mark the figure of suspicion Picture, is sent automatically to recheck X-ray machine, generates image queue to be rechecked.On this technology needs communicate to two X-ray machines Software adapting on hardware modification, and information sharing, for it is most of a security check passage deploy two it is independent, The situation of the X-ray machine of different manufacturers is may be from, improvement cost is higher, and risk of failure is larger.
The content of the invention
For at least one in the above and other problem and defect that overcome prior art presence, it is proposed that the present invention.
According to an aspect of the present invention, it is proposed that the system that a kind of article to checked people carries out safety inspection, wrap Include:
First detection means, for detecting and recognizes the identity information of checked people;
Article identification tag, for being transmitted through the system together with the article with checked people;
Initial survey equipment, is arranged in security check passage and is configured to be scanned the article for passing therethrough of checked people And generate the initial survey image of the article;
Second detection device, is passed for detecting and recognizing before the article passes through initial survey equipment together with the article The article identification tag for sending, and generate the first article identification information for representing the article;
3rd detection means, is passed for detecting and recognizing after passing through initial survey equipment in the article together with the article The article identification tag for sending, and generate the second article identification information for representing the article;
Reinspection equipment, is arranged in security check passage and is configured to sweep the suspectable article from initial survey equipment Retouch and generate the reinspection image of the suspectable article;
4th detection means, for detecting and recognizing suspectable with this after passing through reinspection equipment in suspectable article The article identification tag that article is transmitted together, and generate the third article identification information for representing the suspectable article;With
Work station, is configured to be communicated with initial survey equipment, reinspection equipment, first to fourth check device, and
The identity information from the first detection means and the first article identification information from second detection device are received, and The first data for representing that the article that the first article identification information is indicated is associated with the identity information are generated,
The initial survey image from initial survey equipment and the second article identification information from the 3rd detection means are received, and is based on Second article identification information and the first article identification information match and the first data genaration represents initial survey image with the body The second associated data of part information,
Receive and recheck image and the third article identification information from the 4th detection means from the equipment of reinspection, and be based on Third article identification information and the first article identification information match and the first data genaration represents reinspection image and the body The 3rd associated data of part information, and
Compare the reinspection image that is associated with same identity information and just based on the first data, the second data and the 3rd data Inspection image, to determine and positions the objectionable content thing included in the article being associated with the identity information.
Said system can also include the 5th detection means, and the 5th detection means is used in suspectable article by rechecking The article identification tag transmitted together with the suspectable article is detected and recognized before equipment, and this has suspicion to generate expression Article the 4th article identification information, the work station can be further configured to:Based on the 4th article identification information with The matching of the first article identification information and the first data set up the image queue to be rechecked for including multiple units, each unit bag Include the initial survey image of corresponding suspectable article and the identity information of checked people associated with it;And based on the 3rd data The initial survey image associated by the identity information being associated with each reinspection image is selected from image queue to be rechecked for institute State and compare.
In said system, at least one of described second to the 5th detection means can be included for reading the thing Product recognize the radio frequency identification card reader of label.
Said system can also include for transmitting initial survey conveyer belt of the article by initial survey equipment, have for transmission The article of suspicion by the reinspection conveyer belt of reinspection equipment, and for after initial survey equipment and suspectable article will to be determined It is diverted to the article part flow arrangement rechecked on conveyer belt.
Said system can also include one or more storing apparatus for accommodating the article of each checked people, described One or more storing apparatus upper bands have the article identification tag, and the wherein article identification tag on each storing apparatus is included With the unique corresponding numbering of the storing apparatus, and each article identification information can include the numbering of corresponding storing apparatus.
According to another aspect of the present invention, there is provided a kind of employing said system carries out safety to the article of checked people The method of inspection, comprises the steps:
The identity information of a checked people is detected by the first detection means and recognized, and the identity information is sent to into work Stand;
Detected by second detection device before the article of the checked people is transmitted through initial survey equipment and recognized with The article identification tag that the article is transmitted together, and generate the first article identification information for representing the article;
First article identification information is sent to into work station, to be generated by work station the first article identification information is represented The first data that the article of instruction is associated with the identity information;
The article of checked people is transported through into initial survey equipment, and the article of checked people is scanned by initial survey equipment And the initial survey image of the article is generated, and initial survey image is sent to into work station;
Detected and recognized and the thing by the 3rd detection means after the article of checked people is transmitted through initial survey equipment The article identification tag that product are transmitted together, and generate the second article identification information for representing the article;
Second article identification information is sent to into work station, to be based on the second article identification information and the first thing by work station The matching of product identification information and the first data genaration represent the second data that initial survey image is associated with the identity information;
Reinspection equipment and suspectable to this by reinspection equipment will be transported through from the suspectable article of initial survey equipment Article is scanned and generates the reinspection image of the suspectable article, and is sent to work station by image is rechecked;
Detected and recognized by the 4th detection means after suspectable article is transmitted through reinspection equipment and have suspicion with this The article identification tag that doubtful article is transmitted together, and generate the third article identification information for representing the suspectable article;
Third article identification information is sent to into work station, to be based on third article identification information and the first thing by work station The matching of product identification information and the first data genaration are represented rechecks the 3rd data that image is associated with the identity information;With And
Compared the reinspection being associated with same identity information based on the first data, the second data and the 3rd data by work station Image and initial survey image, to determine and position the objectionable content thing included in the article being associated with the identity information.
Said method can also comprise the steps:
Detected and recognized and the suspectable thing by the 5th detection means before suspectable article is by reinspection equipment The article identification tag that product are transmitted together, and generate the 4th article identification information for representing the suspectable article;And
4th article identification information is sent to into work station, and by work station
Based on the 4th article identification information and the first article identification information match and the first data set up include it is multiple The image queue to be rechecked of unit, the initial survey image of each unit including corresponding suspectable article and associated with it tested The identity information of people is looked into, and
The identity information being associated with each reinspection image is selected to be closed from image queue to be rechecked based on the 3rd data The initial survey image of connection is for the comparison.
In the above-mentioned methods, at least one of described second to the 5th detection means can adopt radio frequency identification card reader Read the article identification tag.
In the above-mentioned methods, the article can be transmitted by initial survey equipment by initial survey conveyer belt, is passed by reinspection conveyer belt Suspectable article is sent by reinspection equipment, and suspicion after initial survey equipment and can will be determined by article part flow arrangement Doubtful article is diverted on reinspection conveyer belt.
In the above-mentioned methods, the article that each checked people can be accommodated and transmitted using one or more storing apparatus is led to Cross initial survey equipment and recheck equipment, one or more of storing apparatus upper bands have the article identification tag, each accommodates dress The article identification tag put is included can be included with the unique corresponding numbering of the storing apparatus, and each article identification information The numbering of corresponding storing apparatus.
By below with reference to accompanying drawing detailed description made for the present invention, other objects and advantages of the present invention will it is aobvious and It is clear to, and can helps that complete understanding of the invention will be obtained.
Description of the drawings
The features and advantages of the present invention can be more clearly understood from by reference to accompanying drawing, accompanying drawing is schematic and should It is interpreted as carrying out any restriction to the present invention, in the accompanying drawings:
Fig. 1 is the frame of the arrangement of the article safe examination system for schematically showing an exemplary embodiment of the invention Figure.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Whole description, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
In addition, in the following detailed description, for ease of explaining, elaborate many concrete details to provide to the disclosure The comprehensive understanding of the embodiment of content.It should be apparent, however, that one or more embodiments are in the case of without these details Can also be carried out.In other cases, known construction and device diagrammatically embodies to simplify accompanying drawing.
An a kind of total design of the invention, there is provided the system that article to checked people carries out safety inspection And method, wherein will be tested by being transmitted through the article identification tag of safety check system together with the article with checked people Look into identity information, the article of checked people, the initial survey image of article and the article of people reinspection image it is interrelated or binding, In order to the person of reinspection can pair reinspection image being associated with same identity information and initial survey image compare process, so as to true Whether determine in the article of checked people's carrying comprising objectionable content thing.
Fig. 1 schematically shows the arrangement of the article safe examination system 100 of an exemplary embodiment of the invention. Easy to understand, article safe examination system 100 can be arranged in various public arenas, such as airport, station, harbour, with scrutineer Whether (not shown) carries prohibited items.
In the embodiment shown in fig. 1, article safe examination system 100 includes the initial survey equipment 10 being arranged in security check passage, Reinspection equipment 20, multiple detection means, and the work station communicated with initial survey equipment 10, reinspection equipment 20 and detection means 40.At least one of initial survey equipment 10 and reinspection equipment 20 can include X-ray machine, and initial survey equipment 10 and reinspection equipment 20 Can come from same producer or different producers or identical or different model.Work station 40 can include computer, place Reason device, microprocessor etc..
As shown in figure 1, at security check passage entrance 11, first, by the first detection means 31 checked people is detected and recognizes Identity information, such as identification card number.For example, the first detection means 31 can be card reader of ID card, or can include The camera that checked people is taken a picture or other identifying devices for recognizing the identity of checked people.By the first detection means The identity information of 31 checked people for detecting and recognizing wire or wirelessly is sent to work station 40.
Afterwards, the luggage or article for being carried to checked people by article safe examination system 100 carries out safety inspection.According to this Bright embodiment, article identification tag (not shown) is transmitted through article safe examination system 100 together with the article of checked people, Make it possible to according to article identification tag by the identity information of checked people, the article of checked people, the initial survey image of article and The reinspection image of article is interrelated or binding.
In one example, article safe examination system 100 can also include for accommodate the article of each checked people one Individual or multiple storing apparatus 50, such as luggage basket, the luggage or article for being carried checked people by luggage basket transports through article Safe examination system 100 carries out safety check, and article identification tag is carried on each storing apparatus or luggage basket.Exemplarily, each receiving Article identification tag on device or luggage basket can be included and the storing apparatus or the unique corresponding numbering of luggage basket or coding. Used as a kind of replacement, article identification tag can be the luggage or thing for being attached or being otherwise attached at checked people's carrying Label on product, the label can include the coding or information being associated with corresponding luggage or article.Article identification tag can With including electronic tag, such as RF identification (RFID) label or two-dimensional bar code.
As an example, conveyer belt or other conveyer devices can be adopted article or the storing apparatus of article are accommodated Or luggage basket transports through article safe examination system 100, such as article is transmitted by initial survey conveyer belt 12 or accommodate the storing apparatus of article Or luggage basket passes through initial survey equipment 10.It is also possible to using the storing apparatus for rechecking the transmission article of conveyer belt 21 or receiving article Or luggage basket passes through reinspection equipment 10.
Second detection device 32 detected before article is transmitted through initial survey equipment 10 and recognize together with the article by The article identification tag of transmission, and generate the first article identification information for representing the article.Second detection device 32 can be with cloth Put before initial survey equipment 10, such as in conveyer belt 12 or the porch of initial survey equipment 10, with the article pair with just checked people Or the article identification tag that luggage is transmitted together is detected and recognized.The expression generated by second detection device 32 via Initial survey equipment 10 is scanned and the first article identification information of article for checking is transferred into work station 40, and work station 40 is by the first thing Product identification information is associated with the identity information for receiving newest before, and to generate the thing indicated by the first article identification information is represented The first data that product are associated with the identity information, so as to by the just checked article of checked people and/or accommodate the article Storing apparatus or luggage basket be associated with the identity information of checked people.For example, the first data can include mapping identity letter Cease with corresponding article and/or accommodate the table of the corresponding relation between the storing apparatus or luggage basket of the article.Exemplarily, One article identification information can include the numbering of corresponding storing apparatus or luggage basket, and the first data can include just checked The identity information of people and accommodate the article of the people or the storing apparatus of luggage or luggage basket numbering between corresponding relation reflect Firing table.
Initial survey equipment 10 article for passing therethrough of checked people is scanned and generate the article initial survey image or Photo in kind, and initial survey image is wire or wirelessly sent to into work station 40.Initial survey image can be presented to initial survey equipment Initial survey person at 10, is such as displayed in the display device of initial survey equipment 10, and initial survey person is according to initial survey image inspection and judges institute Whether suspectable content is included in the article of inspection, and can be to the initial survey image of suspectable article or initial survey image In part corresponding with suspectable content be marked.This labelling can also be by initial survey equipment 10 or another device certainly It is dynamic to carry out.
3rd detection means 33 is detected after article passes through initial survey equipment 10 and recognizes what is transmitted together with the article Article identification tag, and generate the second article identification information for representing the article.Similarly, the second article identification information can be with Comprising the numbering or coding that associate with the article identification tag, storing apparatus or luggage basket that are recognized.3rd detection means 33 can To be arranged in the exit of initial survey equipment 10, passed together with the article that initial survey equipment 10 is checked just is passed through with detecting and recognizing The article identification tag for sending.
Second article identification information can be wire or wirelessly sent to work station 40, to be based on the second thing by work station The matching of product identification information and the first article identification information and the first data genaration represent that initial survey image is believed with corresponding identity Second data of manner of breathing association.For example, work station 40 can determine whether the second article identification information is believed with the identification of the first article Breath matching, such as the second article identification information it is whether identical with the first article identification information or comprising with the first article identification information phase Same and expression recognized article, storing apparatus or luggage basket numbering.It is determined that the second article identification information and the first article After identification information matching, work station 40 passes through expression identity information and corresponding article and/or the appearance included in the first data The corresponding relation received between the storing apparatus or luggage basket of the article obtains the identity information of just checked people, by the identity letter Corresponding article, from initial survey equipment the initial survey image being newly generated of breath is associated, and can generate expression initial survey figure As the second data being associated with the identity information.For example, the second data can be represented or including the body of just checked people Part information and the mapping table of the corresponding relation between the article of the people or the initial survey image of luggage with realize identity information with it is corresponding Initial survey image association or binding, or can represent or be associated with the identity information comprising identity information and receiving The initial survey image of the numbering of the storing apparatus or luggage basket of article or luggage and the article being associated with the identity information or luggage One-to-one relation between three, to realize the association or binding of this three.
Reinspection equipment 20 pairs is from initial survey equipment 10 and is determined suspectable article and is scanned and generates this have suspicion Article reinspection image.Suspectable article can branch to reinspection equipment 20 by initial survey person, such as via conveyer belt.Replace Ground, article safe examination system 100 can be provided with article part flow arrangement (not shown), and it after initial survey equipment and will be determined The article automatic shunt of suspicion is on reinspection conveyer belt 21.
4th detection means 34 is detected and recognized suspectable with this after suspectable article passes through reinspection equipment 20 The article identification tag that article is transmitted together, and generate the third article identification information for representing the suspectable article.4th Detection means 34 can be arranged on the exit of reinspection equipment 20.Similarly, third article identification information can also be included and institute The numbering or coding of the article identification tag, storing apparatus or the association of luggage basket of identification.
Third article identification information is wire or wirelessly sent to work station 40, is known based on third article by work station 40 Other information represents that reinspection image is related with the identity information to the matching of the first article identification information and the first data genaration 3rd data of connection.Similar with the mode that identity information is associated with initial survey image, for example, work station 40 can determine the 3rd thing Whether product identification information matches with the first article identification information, such as third article identification information whether with the first article identification information It is identical or comprising numbering that is identical with the first article identification information and representing recognized article, storing apparatus or luggage basket. After determining that third article identification information is matched with the first article identification information, work station 40 passes through the table included in the first data Show identity information with corresponding article and/or accommodate corresponding relation between the storing apparatus or luggage basket of the article obtain just by The identity information of the people of reinspection, by the corresponding reinspection being newly generated article, from the equipment of reinspection of the identity information Image is associated, and can generate the 3rd data for representing that reinspection image is associated with the identity information.For example, the 3rd data can The corresponding relation rechecked between image of the identity information of the people to represent or including just rechecking and the article of the people or luggage Mapping table with realize identity information and it is corresponding recheck image association or binding, or can represent or comprising identity information, With accommodate the article that is associated with the identity information or the storing apparatus of luggage or the numbering of luggage basket and with the identity information phase One-to-one relation between the article of association or the initial survey image three of luggage, to realize the association or binding of this three. Alternatively, it is also possible to by work station 40 based on third article identification information and the second article identification information match and first Data genaration is represented rechecks the 3rd data that image is associated with the identity information.
According to another exemplary embodiment, article safe examination system 100 can also include the 5th detection means 35, the 5th inspection Survey device 35 was detected and recognized and transmitted together with the suspectable article before suspectable article passes through reinspection equipment 20 Article identification tag, and generate represent the suspectable article the 4th article identification information.Similarly, the 4th article identification Information can also include the numbering or coding associated with the article identification tag, storing apparatus or luggage basket that are recognized.5th inspection Surveying device 35 can be arranged in before reinspection equipment 20, such as in the porch for rechecking equipment 20 or in the entrance for rechecking conveyer belt Place.Exemplarily, at least one of second to the 5th detection means can be included or using for reading article identification tag Radio frequency identification card reader.
4th article identification information is wire or wirelessly sent to work station 40, and work station 40 can be based on the 4th article Identification information and the first article identification information and/or the second article identification information match and the first data set up include it is multiple The image queue to be rechecked of unit, each unit can include the initial survey image of corresponding suspectable article and associated with it The identity information of checked people.Work station 40 can be selected and each reinspection figure based on the 3rd data from image queue to be rechecked Initial survey image as associated by the identity information being associated is for comparing process.Specifically, work station 40 can determine the 4th Whether article identification information matches with the first and/or second article identification information, and whether such as the 4th article identification information is with first And/or second article identification information it is identical or comprising with the first and/or second article identification information identical and represent and recognized The numbering of article, storing apparatus or luggage basket.It is determined that the 4th article identification information and the first and/or second article identification information After matching, work station 40 is by the expression identity information that includes in the first data and corresponding article and/or accommodates the article Storing apparatus or luggage basket between corresponding relation obtain the identity information of people that will be rechecked, the identity information is right with it The initial survey image of the article answered is added in image queue to be rechecked as a unit.As can be seen that the 5th detection means 35 Arrangement can set up luggage image queue to be rechecked in order to work station, and checked people can be made to reduce once active brush body Part certificate, i.e., need not reexamine or recognize the identity document of checked people when article is rechecked.
After generating expression and rechecking the 3rd data that image is associated with identity information, work station 40 can be according to identity Information selects the initial survey image being associated with each identity information from image queue to be rechecked, and based on first, second and Three data compare the reinspection image and initial survey image being associated with same identity information, to determine what is be associated with the identity information Whether comprising objectionable content thing and/or and position of the objectionable content thing in article is positioned in article.Work station 40 can include Display device 41, it can show the identity information of checked people, the initial survey image/material object photo of article, image team to be rechecked Row, reinspection image, and/or comparative result.
The system and method that the article to checked people that each embodiment of the invention is provided carries out safety inspection, By identity of the article identification tag by checked people that safety check system is transmitted through together with the article with checked people The reinspection image of information, the article of checked people, the initial survey image of article and article is interrelated or binding, in order to recheck Member can pair reinspection image being associated with same identity information and initial survey image compare process, so that it is determined that checked people Whether objectionable content thing is included in the article of carrying, reinspection person thus can be greatly improved and opens bag inspection, judge suspectable article Work efficiency.According to the present invention, realize stopping conveyer belt without rays safety detection apparatus in information association or binding procedure, it is ensured that safety check sets Standby percent of pass reaches its design upper limit;Soft and hardware transformation need not be carried out to existing rays safety detection apparatus, also without requiring initial survey equipment and Reinspection equipment only need to increase a small amount of, simple structure electronic installation (card reader etc.) from same producer in security check passage, Stable and reliable for performance, cost of implementation is relatively low, does not increase extra floor space;Can automatically realize that the safety to article is examined Look into.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding these embodiments can be changed without departing from the principles and spirit of the present invention, the scope of the present invention by Claims and its equivalent are limited.

Claims (10)

1. the system that a kind of article to checked people carries out safety inspection, including:
First detection means, for detecting and recognizes the identity information of checked people;
Article identification tag, for being transmitted through the system together with the article with checked people;
Initial survey equipment, is arranged in security check passage and is configured to be scanned the article for passing therethrough of checked people and raw Into the initial survey image of the article;
Second detection device, for detecting and recognizing what is transmitted together with the article before the article passes through initial survey equipment Article identification tag, and generate the first article identification information for representing the article;
3rd detection means, for detecting and recognizing what is transmitted together with the article after passing through initial survey equipment in the article Article identification tag, and generate the second article identification information for representing the article;
Reinspection equipment, be arranged in security check passage and be configured to be scanned the suspectable article from initial survey equipment and Generate the reinspection image of the suspectable article;
4th detection means, for detecting and recognizing and the suspectable article after passing through reinspection equipment in suspectable article The article identification tag for being transmitted together, and generate the third article identification information for representing the suspectable article;With
Work station, is configured to be communicated with initial survey equipment, reinspection equipment, first to fourth check device, and
The identity information from the first detection means and the first article identification information from second detection device are received, and is generated The first data that the article that the first article identification information is indicated is associated with the identity information are represented,
The initial survey image from initial survey equipment and the second article identification information from the 3rd detection means are received, and based on second Article identification information and the first article identification information match and the first data genaration represents that initial survey image is believed with the identity Second data of manner of breathing association,
Receive and recheck image and the third article identification information from the 4th detection means from the equipment of reinspection, and based on the 3rd Article identification information and the first article identification information match and the first data genaration represents that reinspection image is believed with the identity 3rd data of manner of breathing association, and
Compare the reinspection image and initial survey figure being associated with same identity information based on the first data, the second data and the 3rd data Picture, to determine and positions the objectionable content thing included in the article being associated with the identity information.
2. system according to claim 1, also including the 5th detection means, the 5th detection means is used in suspectable thing Product before reinspection equipment by detecting and recognizes the article identification tag transmitted together with the suspectable article, and generates table Show the 4th article identification information of the suspectable article,
Wherein, the work station is further configured to
Based on the 4th article identification information and the first article identification information match and the first data are set up and include multiple units Image queue to be rechecked, the initial survey image of each unit including corresponding suspectable article and checked people associated with it Identity information, and
Based on the 3rd data select from image queue to be rechecked with associated by each reinspection identity information for being associated of image Initial survey image is for the comparison.
3. system according to claim 2, wherein at least one of described second to the 5th detection means include for Read the radio frequency identification card reader of the article identification tag.
4. system according to claim 1, also includes:
For transmitting initial survey conveyer belt of the article by initial survey equipment,
For transmitting reinspection conveyer belt of the suspectable article by reinspection equipment, and
For after the initial survey equipment and suspectable article being determined being diverted to the article part flow arrangement rechecked on conveyer belt.
5. the system according to any one of claim 1-4, also include for accommodate the article of each checked people one Individual or multiple storing apparatus, one or more of storing apparatus upper bands have the article identification tag,
Article identification tag wherein on each storing apparatus is included and the unique corresponding numbering of the storing apparatus, and
Numbering of each article identification information comprising corresponding storing apparatus.
6. the method that the system described in a kind of employing claim 1 carries out safety inspection to the article of checked people, including it is following Step:
The identity information of a checked people is detected by the first detection means and recognized, and the identity information is sent to into work station;
Detected by second detection device before the article of the checked people is transmitted through initial survey equipment and recognized and the thing The article identification tag that product are transmitted together, and generate the first article identification information for representing the article;
First article identification information is sent to into work station, represents that the first article identification information is indicated to be generated by work station The first data for being associated with the identity information of article;
The article of checked people is transported through into initial survey equipment, and the article of checked people is scanned by initial survey equipment and raw Into the initial survey image of the article, and initial survey image is sent to into work station;
Detected by the 3rd detection means and recognized and the article one after the article of checked people is transmitted through initial survey equipment The article identification tag for being transmitted is acted, and generates the second article identification information for representing the article;
Second article identification information is sent to into work station, to be known with the first article based on the second article identification information by work station The matching of other information and the first data genaration represent the second data that initial survey image is associated with the identity information;
Reinspection equipment will be transported through from the suspectable article of initial survey equipment and by reinspection equipment to the suspectable article The reinspection image of the suspectable article is scanned and is generated, and work station is sent to by image is rechecked;
Detected by the 4th detection means and recognized suspectable with this after suspectable article is transmitted through reinspection equipment The article identification tag that article is transmitted together, and generate the third article identification information for representing the suspectable article;
Third article identification information is sent to into work station, to be known with the first article based on third article identification information by work station The matching of other information and the first data genaration are represented rechecks the 3rd data that image is associated with the identity information;And
Compared the reinspection image being associated with same identity information based on the first data, the second data and the 3rd data by work station With initial survey image, to determine and the objectionable content thing included in the article being associated with the identity information is positioned.
7. method according to claim 6, also comprises the steps:
Detected and recognized and the suspectable article one by the 5th detection means before suspectable article is by reinspection equipment The article identification tag for being transmitted is acted, and generates the 4th article identification information for representing the suspectable article;And
4th article identification information is sent to into work station, and by work station
Based on the 4th article identification information and the first article identification information match and the first data are set up and include multiple units Image queue to be rechecked, the initial survey image of each unit including corresponding suspectable article and checked people associated with it Identity information, and
Based on the 3rd data select from image queue to be rechecked with associated by each reinspection identity information for being associated of image Initial survey image is for the comparison.
8. method according to claim 7, wherein at least one of described second to the 5th detection means adopts radio frequency Identification card reader reads the article identification tag.
9. method according to claim 6, wherein
The article is transmitted by initial survey conveyer belt and passes through initial survey equipment
Suspectable article is transmitted by reinspection equipment by reinspection conveyer belt, and
After the initial survey equipment and suspectable article will be determined it will be diverted on reinspection conveyer belt by article part flow arrangement.
10. the method according to any one of claim 6-9, wherein
The article of each checked people is accommodated and transmitted using one or more storing apparatus by initial survey equipment and reinspection equipment, One or more of storing apparatus upper bands have the article identification tag,
Article identification tag on each storing apparatus is included and the unique corresponding numbering of the storing apparatus, and
Numbering of each article identification information comprising corresponding storing apparatus.
CN201410790360.6A 2014-12-17 2014-12-17 Item security check method and item security check system based on item identification tag Active CN104464058B (en)

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CN201410790360.6A CN104464058B (en) 2014-12-17 2014-12-17 Item security check method and item security check system based on item identification tag
HK15104605.2A HK1204127A1 (en) 2014-12-17 2015-05-15 An item security check method and a system based on item identification tag
BR102015030519-2A BR102015030519B1 (en) 2014-12-17 2015-12-04 article recognition label-based safety inspection method and system
PCT/CN2015/097276 WO2016095777A1 (en) 2014-12-17 2015-12-14 Object security inspection method and system based on object identification tag

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BR102015030519A2 (en) 2016-06-21

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