CN115147969A - Simultaneous detection system and method - Google Patents

Abstract

The invention discloses a synchronous inspection system and a method thereof, which realize synchronous inspection of personnel and articles according to the analysis of security inspection service, improve the security inspection efficiency, enable the inspected personnel to finish information acquisition and identity confirmation in an imperceptible way, and improve the inspection of the inspected object. In addition, the invention realizes the associated storage of the data in the whole security inspection process through the technologies of information capture, data association and the like of key point positions in the security inspection process, can output the security inspection data, meets the requirements of associated backtracking and efficient checking of the whole security inspection data, and improves the working efficiency and the emergency response capability of management departments.

Description

Simultaneous detection system and method

Technical Field

The invention relates to the technical field of security inspection, in particular to a synchronous inspection system and a synchronous inspection method.

Background

The safety inspection aiming at personnel and articles is generally applied to the fields of large-scale movable safety protection, public transportation (such as civil aviation, highways, railways, subways and the like) safety inspection, place (important departments, public inspection law organs, museums, prisons, high-speed inspection stations, scenic spots and the like) entrance and exit safety protection and the like. Generally, the system consists of two links of personnel identity verification and article security inspection. And in the personnel identity verification link, data comparison is carried out through certificate information reading and a background, and the legal identity and authority verification of the entering personnel is completed, including the people and certificate consistency comparison. The object safety inspection refers to the inspection of contraband, dangerous goods and limited quantity objects by scanning packages and persons carried by personnel through technologies such as X-ray, millimeter wave, metal detection and the like.

At present, in most security inspection systems, personnel identity verification equipment and article security inspection equipment are arranged in front and at back on a security inspection channel, the two links of personnel identity verification and article security inspection are completed in series, the personnel identity verification and the articles (including human bodies) are subjected to verification in a time-sharing mode and are not referred to each other when being inspected, and accurate correspondence of personnel information and images of the articles carried by the personnel information is difficult to achieve through data query after the personnel identity verification and the articles are inquired.

How to further improve security check efficiency under the prerequisite of guaranteeing safety, promote personnel as far as possible and receive the inspection impression, realize security check overall process data correlation display when later stage data is traced back, be the problem that awaits a urgent need to be solved.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a synchronous detection system and a method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

a simultaneous inspection system comprises an article safety inspection subsystem, a safety inspection process correlation subsystem, a personnel identity verification subsystem, a data service subsystem and a management subsystem;

the article safety inspection subsystem consists of an equipment inlet end connection platform, article scanning equipment, human body scanning equipment and an equipment outlet end connection platform; the device inlet end connecting platform is in butt joint with an inlet of the article scanning device, the device outlet end connecting platform is in butt joint with an outlet of the article scanning device, the article scanning device is used for completing article scanning, and the human body scanning device is used for completing human body scanning; the results of article scanning and human body scanning are stored in a security check information unit;

the personnel identity verification subsystem consists of one or more personnel information acquisition units and a verification unit, and the personnel information acquisition units are connected with the verification unit; the personnel information acquisition unit is used for acquiring personnel information of the inspected personnel, sending the personnel information into the verification unit and storing the personnel information into the security inspection information unit; the verification unit is used for comparing the collected personnel information of the inspected personnel with the personnel information stored in the registration information unit to complete identity validity and consistency verification and storing a comparison result in the security inspection information unit;

the security inspection process correlation subsystem consists of a plurality of security inspection node information acquisition units and correlation operation units, and each security inspection node information acquisition unit is connected with the correlation operation units; the security check node information acquisition unit is used for recording process information when a checked person enters a corresponding position, sending the process information to the correlation operation unit and storing the process information into the security check information unit; the correlation operation unit is used for connecting the process information acquired by the security check node information acquisition unit in series by extracting the unique characteristic identifier or defining a characteristic identifier correlation chain to acquire a security check process track;

the data service subsystem consists of a security check information unit, a registration information unit and a data analysis unit, wherein the security check information unit and the registration information unit are connected with the data analysis unit; the security check information unit is used for storing article detected information and article detected images obtained by the article scanning equipment, human body detected information obtained by the human body scanning equipment, detected personnel information obtained by the personnel information acquisition unit, process information obtained by the security check node information acquisition unit, a process information correlation result obtained by calculation of the correlation operation unit, a data analysis result obtained by the data analysis unit and manual check information; the registration information unit is used for storing the personnel information of the personnel to be detected or the key personnel; the data analysis unit is used for completing the association of people information, human body information, article information and article images according to the inquiry conditions input by the user and the set business rules and the security inspection process track;

the management subsystem consists of an information input unit and an information output unit; the information input unit is used for a user to input manual checking information to the security check information unit, to input personnel information for the registration information unit in advance and to input query conditions of data for the user; and the information output unit is used for displaying the related data of the persons, the certificates, the objects and the images of the inspected persons in the whole security inspection process, which are obtained by the data analysis unit, according to a designed interface.

Furthermore, security check node information acquisition units are respectively arranged at the entrance of the security check channel, the receiving platform at the entrance end of the equipment, the human body scanning equipment, the receiving platform at the exit end of the equipment and the exit of the security check channel.

Further, the information of the person to be detected is personal identity information, or a unique identifier or human body biological characteristics in the current scene.

The invention also provides a method for utilizing the system, which comprises the following specific processes:

s1, a person to be inspected enters a security inspection channel, a security inspection node information acquisition unit arranged at the entrance of the security inspection channel acquires the process information of the person to be inspected, sends the process information to a correlation operation unit and stores the process information in a security inspection information unit;

s2, if the inspected person carries an article, placing the article on an equipment inlet end receiving platform, enabling the article to enter article scanning equipment through the equipment inlet end receiving platform, and acquiring process information of the article put down by the inspected person by a security check node information acquisition unit arranged at the equipment inlet end receiving platform, sending the process information into a correlation operation unit and simultaneously storing the process information into a security check information unit; the article scanning equipment collects the information of the scanned and interpreted security check of the article and stores the information into the security check information unit;

the person to be checked moves to the person identity checking subsystem, the person information acquisition unit acquires the information of the person to be checked and stores the information in the security check information unit, the checking unit compares the information of the person to be checked with the person information stored in the registration information unit to complete identity validity and consistency checking, and the comparison result is stored in the security check information unit;

the human body scanning device finishes human body detection on the detected person and stores a scanning result into the security information unit;

if the object is carried by the person to be inspected, the person to be inspected goes to the equipment outlet end receiving platform to retrieve the object after passing through the human body scanning equipment, and a security check node information acquisition unit arranged at the equipment outlet end receiving platform acquires process information of the object to be inspected to be retrieved, sends the process information to a correlation operation unit and stores the process information in a security check information unit;

if the security inspection process is abnormal, manual inspection needs to be carried out on the inspected personnel, including identity inspection, luggage case opening inspection or personnel detailed inspection; after the manual checking is finished, inputting the manual checking result into a security check information unit through an information input unit of the management subsystem;

the security check node information acquisition unit arranged at the outlet of the security check channel acquires information of the leaving process of the checked person, sends the information to the correlation operation unit and stores the information in the security check information unit;

the correlation operation unit is used for connecting process information acquired by each security check node information acquisition unit of the checked person in the whole security check process in series by extracting a unique feature identifier or defining a feature identifier relation chain to obtain a security check process track;

the user inputs inquiry conditions through an information input unit of the management subsystem, the data analysis unit completes association of people, certificates, objects and images of the inspected person, the human body inspected information, the object inspected information and the object inspected image according to the inquiry conditions input by the user and set business rules and the safety inspection process track, and an information output unit of the management subsystem displays the associated data of the people, the certificates, the objects and the images of the inspected person in the whole safety inspection process through a designed interface.

The invention has the beneficial effects that: according to the invention, synchronous inspection of personnel and articles is realized according to the analysis of the security inspection service, the security inspection efficiency is improved, the information acquisition and identity confirmation of the inspected personnel can be finished in a non-sensitive manner, and the inspection of the inspected personnel is improved. In addition, the invention realizes the associated storage of the data in the whole security inspection process through the technologies of information capture, data association and the like of key point positions in the security inspection process, can output the security inspection data, meets the requirements of associated backtracking and efficient checking of the whole security inspection data, and improves the working efficiency and the emergency response capability of management departments.

Drawings

FIG. 1 is a schematic view of the entire system according to embodiment 1 of the present invention;

FIG. 2 is a schematic diagram of an article security inspection subsystem according to embodiment 1 of the present invention;

fig. 3 is a schematic diagram of a security inspection process association subsystem in embodiment 1 of the present invention;

FIG. 4 is a schematic diagram of a human identity verification subsystem in embodiment 1 of the present invention;

fig. 5 is a schematic diagram of a data service subsystem in embodiment 1 of the present invention;

fig. 6 is a schematic diagram of a management subsystem in embodiment 1 of the present invention;

FIG. 7 is a flowchart of the overall method of embodiment 2 of the present invention;

FIG. 8 is a diagram illustrating association according to embodiment 2 of the present invention;

FIG. 9 is a schematic diagram of the hardware arrangement of embodiment 3 of the present invention;

FIG. 10 is a hardware arrangement diagram according to embodiment 4 of the present invention;

fig. 11 is a schematic diagram of the hardware arrangement in embodiment 5 of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, and it should be noted that the present embodiment is based on the technical scheme, and a detailed implementation manner and a specific operation process are provided, but the protection scope of the present invention is not limited to the present embodiment.

Example 1

The embodiment provides a synchronous inspection system, which can realize that in the process of passing through a security inspection channel, two inspection links of personnel identity verification and article security inspection are not inspected serially any more, but are executed in parallel and completed synchronously.

As shown in fig. 1, except for the network devices necessary for the connection between the devices, the system mainly includes an article security inspection subsystem 1, a security inspection process association subsystem 2, a personnel identity verification subsystem 3, a data service subsystem 4 and a management subsystem 5;

the article security inspection subsystem 1 is composed of an apparatus entrance end connection platform 11, an article scanning apparatus 12, a human body scanning apparatus 13 and an apparatus exit end connection platform 14, as shown in fig. 2; the device inlet end docking station 11 is docked to an inlet of the article scanning device 12, the device outlet end docking station 14 is docked to an outlet of the article scanning device 12, the article scanning device 12 is used for completing article scanning, and the human body scanning device 13 is used for completing human body scanning; the results of the article scanning and the human body scanning are stored in the security inspection information unit.

The security inspection process correlation subsystem 2 consists of a plurality of security inspection node information acquisition units and correlation operation units, wherein each security inspection node information acquisition unit is connected with the correlation operation unit, as shown in fig. 3; the system comprises a security inspection channel inlet, an equipment inlet end receiving platform, a human body scanning device, an equipment outlet end receiving platform and a security inspection channel outlet, wherein security inspection node information acquisition units are respectively arranged at the security inspection channel inlet, the equipment inlet end receiving platform, the human body scanning device, the equipment outlet end receiving platform and the security inspection channel outlet and are used for recording process information when an inspected person enters a corresponding position, sending the process information into a correlation operation unit and storing the process information into a security inspection information unit; and the association operation unit is used for connecting the process information acquired by the security check node information acquisition unit in series by extracting the unique characteristic identifier or defining a characteristic identifier association chain to acquire a security check process track.

The personnel identity verification subsystem 3 is composed of one or more personnel information acquisition units and verification units, wherein the personnel information acquisition units are connected with the verification units, as shown in fig. 4. The personnel information acquisition unit is used for acquiring information of a person to be inspected, sending the information into the verification unit and storing the information into the security inspection information unit, wherein the information of the person to be inspected can be personal identity information or unique identification/human body biological characteristics in the current scene; the verification unit is used for comparing the collected information of the person to be checked with the information of the person stored in the registration information unit, completing identity validity and consistency verification, and storing the comparison result in the security check information unit 41.

The data service subsystem 4 is composed of a security check information unit 41, a registration information unit 42 and a data analysis unit 43, wherein the security check information unit 41 and the registration information unit 42 are both connected to the data analysis unit 43, as shown in fig. 5. The security check information unit 41 is configured to store article detected information and an article detected image obtained by the article scanning device, human body detected information obtained by the human body scanning device, detected person information obtained by the person information acquisition unit, process information obtained by the security check node information acquisition unit, a process information correlation result calculated by the correlation operation unit, a data analysis result obtained by the data analysis unit, information of manual check, and the like. The registration information unit 42 is used for storing the personnel information of the person to be detected or the key personnel, and the personnel information can be acquired by being in butt joint with an external personnel information base. The data analysis unit is used for completing the association of people information, human body information, article information and article images according to the inquiry conditions input by the user and the set business rules and the safety inspection process track.

The management subsystem 5 is composed of an information input unit 51 and an information output unit 52, as shown in fig. 6. The information input unit is used for inputting manual checking information into the security check information unit by a user, inputting personnel information into the registration information unit in advance and inputting query conditions of data input by the user; and the information output unit is used for displaying the related data of the persons, the certificates, the objects and the images of the inspected persons in the whole security inspection process, which are obtained by the data analysis unit according to a designed interface.

Specifically, the correlation operation unit, the verification unit and the data service subsystem may be integrated into a computer device having an operator and a memory, or may be implemented by using different computer devices, and the computer devices are connected in communication.

Example 2

The present embodiment provides a method using the system described in embodiment 1, as shown in fig. 7, the specific process is as follows:

s1, a person to be inspected enters a security inspection channel, a security inspection node information acquisition unit arranged at the entrance of the security inspection channel acquires the process information of the person to be inspected, sends the process information to a correlation operation unit and stores the process information in a security inspection information unit 41;

s2, if the detected person carries an article, placing the article on an equipment inlet end receiving platform 11, enabling the article to enter an article scanning device 12 through the equipment inlet end receiving platform 11, and acquiring process information of the object put down by the detected person through a security check node information acquisition unit arranged at the equipment inlet end receiving platform 11, sending the process information into a correlation operation unit and storing the process information into a security check information unit; the article scanning device 12 collects the information of the article subjected to X-ray scanning and security check interpretation and stores the information into the security check information unit 41;

the person to be checked moves to the person identity checking subsystem 3, the person information acquisition unit acquires information of the person to be checked and stores the information in the security checking information unit 41, the checking unit compares the information of the person to be checked with the person information stored in the registration information unit 42 to complete identity validity and consistency checking, and a comparison result is stored in the security checking information unit 41.

The human body to be detected moves towards the human body scanning device 13, a security check node information acquisition unit arranged at the human body scanning device 13 acquires process information of the human body to be detected passing through the human body scanning device and sends the process information to a correlation operation unit, and meanwhile, the process information is stored in a security check information unit, the human body scanning device 13 finishes human body detection of the human body to be detected and stores a scanning result in a security check information unit 41;

if the object is carried by the person to be inspected, the person to be inspected goes to the equipment outlet end receiving platform 14 to retrieve the object after passing through the human body scanning equipment 13, and the security check node information acquisition unit arranged at the equipment outlet end receiving platform 14 acquires the process information of retrieving the object by the person to be inspected, sends the process information to the correlation operation unit and stores the process information into the security check information unit 41;

if the security inspection process is abnormal, manual inspection needs to be performed on the inspected personnel, including identity inspection, luggage opening inspection or personnel detailed inspection, and after the manual inspection is completed, the manual inspection result is input into the security inspection information unit 41 through the information input unit 51 of the management subsystem 5;

the security check node information acquisition unit arranged at the exit of the security check channel acquires information of the exit process of the checked person, sends the information to the correlation operation unit and stores the information in the security check information unit 41;

the correlation operation unit connects the process information acquired by each security check node information acquisition unit of the person to be checked in the whole security check process in series by extracting the unique feature identifier or defining the feature identifier relation chain to obtain the security check process track, as shown in fig. 8.

The user inputs inquiry conditions through an information input unit of the management subsystem, the data analysis unit completes the association of people, certificates, objects and images of the inspected person, the human body inspected information, the object inspected information and the object inspected image according to the inquiry conditions input by the user and set business rules and the trajectory of the security inspection process, and the information output unit of the management subsystem displays the associated data of the people, the certificates, the objects and the images of the inspected person in the whole security inspection process in a partition mode through a designed reasonable interface.

Example 3

This embodiment provides an application example of embodiments 1 and 2. As shown in fig. 9, the article security inspection subsystem 1 is composed of an apparatus entrance end station 11, a dual-view X-ray security inspection apparatus 12, a metal detection apparatus 13, and an apparatus exit end station 14.

The security process association subsystem 2 is composed of a security screening aisle entrance camera 21, an item scanning device entrance camera 22, an item scanning device exit camera 23, and a security screening aisle exit camera 24.

The personnel identity verification subsystem 3 comprises a face recognition camera 31 and a verification unit. This embodiment also adds a channel gate 32 controls the passage of personnel.

The registration information unit stores personnel registration information, can be self-entered personnel information, and can also actively acquire or receive the push of the other party from an external system.

(1) The person to be checked enters the security check channel, the security check channel entrance camera 21 collects video or image information in the entering process, the face recognition camera 31 obtains the face of the security check person, and the obtained data is stored in the security check information unit and sent to the correlation operation unit.

(2) If the person to be inspected carries an article, the article is placed on the equipment inlet end receiving platform 11, the article scanning equipment inlet camera 22 collects video information of a bag placing process, the X-ray security inspection equipment 12 collects information of the article subjected to X-ray scanning and security inspection interpretation, and all the information is sent to the correlation operation unit and stored in the security inspection information unit. The correlation operation unit extracts a face from the article scanning device entrance camera 22, correlates the video information captured by the article scanning device entrance camera 22 and the security check channel entrance camera 21 according to the face, and stores the correlation information into the security check information unit;

(3) the face recognition camera 31 of the personnel identity verification subsystem 3 collects face information of personnel, the verification unit compares the collected face information with the face information stored in the registration information unit to complete identity validity and consistency verification of the checked personnel, if the verification is passed, the channel gate 32 is opened, otherwise, the entry is refused; the face information and the comparison result are stored in the security inspection information unit.

(4) In the embodiment, a security inspection channel entrance camera 21 is directly adopted to collect video information of a detected person passing through a metal detection door and send the video information into a correlation operation unit, and the video information is stored into a security inspection information unit; the metal detection door finishes human body detection, and the detection result is stored in the security inspection information unit.

(5) If the detected person carries the article, the detected person moves to an outlet of the article scanning device to retrieve the article from the device outlet end receiving platform 14, the video information of the bag taking process is collected by an outlet camera 23 of the article scanning device and sent to a correlation operation unit and stored in a security inspection information unit, the correlation operation unit extracts the face of the person and correlates the face of the person with the video information collected by the cameras 21 and 22, and the correlation information is stored in the security inspection information unit;

(6) if the security check process is abnormal, the person to be checked receives manual checks such as identity check, luggage case opening check or personal detailed check, and a check result record is input into the security check information unit by the information input unit of the management subsystem 5.

(7) When the person leaves the security check channel, the security check channel outlet camera 24 collects video information of the person to be checked leaving the security check channel and sends the video information to the correlation operation unit, the correlation operation unit extracts a face from the video information, and performs correlation check on the video information and the face captured by the cameras 21, 22 and 23 according to the face; all information is stored in the data service subsystem 4.

(8) Based on information acquisition of the channel inlet camera 21, the device inlet camera 22, the device outlet camera 23 and the channel outlet camera 24 in the security inspection process, association of key node data of each service is realized through face comparison algorithm by acquiring a unique feature identifier (face), historical data of the security inspection process can be retrieved and checked through an information input unit and an information output unit of the management subsystem 5 by inputting query conditions, complete backtracking of personnel identity verification information, article security inspection information, open inspection information and the like is realized, and association display and one-picture display can be realized in the form of the inspection process for all information.

Example 4

This embodiment provides another application example of embodiments 1 and 2. As shown in fig. 10, the article security inspection subsystem 1 is composed of an apparatus entrance end socket 11, a dual-view X-ray security inspection apparatus 12, a millimeter wave human body inspection apparatus 13, and an apparatus exit end socket 14.

The security inspection process association subsystem 2 is composed of a channel and equipment entrance camera 21, a human body inspection entrance camera 22, an equipment exit camera 23 and a channel exit camera 24.

The human identity verification subsystem 3 includes a face recognition camera 31 (in this embodiment, the same camera as the human examination entrance camera 22).

The registration information unit is embodied as an interactive interface with a demographic information base.

The detailed implementation process is as follows:

(1) the method comprises the following steps that a person to be inspected enters a security inspection channel, a channel and equipment entrance camera 21 collects entering process information and sends the process information to a correlation operation unit, and the correlation operation unit extracts the face of the person; all information is stored in a security inspection information unit;

(2) if the article is carried, the article is placed on the inlet end receiving platform 11, the channel and equipment inlet camera 21 collects the process information of the bag placing and sends the process information to the correlation operation unit, the correlation operation unit extracts the face and performs correlation verification on the process information and the process information collected by the channel and equipment inlet camera 21 according to the face, and the X-ray security inspection equipment 12 collects the information of the article subjected to X-ray scanning and security inspection interpretation; all information is stored in a security inspection information unit;

(3) the personnel walk (channel type) millimeter wave human body inspection equipment 13 inlet, the human body inspection inlet and the face recognition camera 22/31 collect the process information of the personnel entering the inspection channel, and interact with the population information base through the registration information unit of the data service subsystem 4 to obtain the identity verification result; all information is stored in a security check information unit of the data service subsystem 4;

(4) the personnel enter the (channel type) millimeter wave human body inspection equipment 13, and leave from the outlet after receiving the human body scanning inspection; all information is stored in a security check information unit of the data service subsystem 4;

(5) if the person carries the article, the person walks to the outlet of the article scanning device to take back the luggage from the outlet end receiving platform 14, the outlet camera 23 of the security inspection device acquires information of the bag taking process and sends the information into the correlation operation unit, and the correlation operation unit extracts the face of the person and selects the opportunity to perform correlation verification with the process information of the cameras 21 and 22; all information is stored in the data service subsystem 4;

(6) if the process is abnormal, the system receives identity check, luggage case opening check or personal detailed check, and records the check result on the management subsystem 5 through the information input unit; all information is stored in a security check information unit of the data service subsystem 4;

(7) when a person enters a safety area, the security inspection channel outlet camera 24 collects process information leaving a security inspection channel and sends the process information to the correlation operation unit, and the correlation operation unit extracts a face from the process information and selects the face to perform correlation verification with the process information of the cameras 21, 22 and 23; all information is stored in a security check information unit of the data service subsystem 4;

(8) based on information acquisition of a channel, an equipment inlet camera 21, a human body inspection inlet camera 22, an equipment outlet camera 23 and a channel outlet camera 24 in the security inspection process, association of key node data of each service is realized by a face comparison algorithm through acquiring a unique feature identifier (face) by an association operation unit, historical data of the security inspection process can be retrieved and checked by inputting query conditions through an input and output unit of a management subsystem 5, complete backtracking of personnel identity verification information, article security inspection information, opening inspection information and the like is realized, and association display and one-picture display can be realized in the form of the inspection process for all information.

Example 5

This example provides another application example of embodiments 1 and 2. As shown in fig. 11. In this embodiment, the article security inspection subsystem 1 is composed of an apparatus entrance end connection platform 11, a dual-view X-ray security inspection apparatus 12, a metal detection apparatus 13, and an apparatus exit end connection platform 14. The security inspection process association subsystem 2 is composed of a front channel camera 21, a middle channel camera 22 and a rear channel camera 23.

The personnel identity verification subsystem 3 consists of a rechecking unit 32 and a face recognition camera 31.

The registration information unit stores the preorder verification information of the personnel and actively acquires or receives the push of the other party from an external system.

With reference to the drawings, the detailed implementation process is as follows:

(1) the method comprises the following steps that a person to be inspected enters a security inspection channel, a camera 21 in front of the channel collects video information in the entering process and sends the video information to a correlation operation unit, and the correlation operation unit extracts a face; all information is stored in a security inspection information unit;

(2) if the checked person carries the article, the article is placed on the equipment entrance end receiving platform 11, the checked person is guided to the rechecking unit 32 by a guide person, the guide person scans the ticket by using the ticket reader, the rechecking unit 32 compares the ticket information with the pre-arranged ticket information in the registration information unit, meanwhile, the X-ray security inspection equipment 12 collects the information that the article receives X-ray scanning and security inspection interpretation, and all the information is stored in the security inspection information unit;

(3) when the person to be inspected moves to a person inspection area, the face recognition camera 31 collects the related information of the person and compares the related information with the preorder face information stored in the registration information unit to complete the verification of legality and consistency, and all the information is stored in the security inspection information unit of the data service subsystem 4;

(4) after the person identity verification subsystem 3 is passed, the camera 22 in the channel collects the video information of the person entering the metal detection door and sends the video information to the correlation operation unit, and the correlation operation unit extracts the face from the video information and performs correlation verification according to the face information and the video information of the camera 21; the metal detection door 13 completes human body detection; all the information obtained in the step is stored in a security inspection information unit;

(5) if the article is carried, the person to be detected moves to an outlet of the article scanning device to retrieve the article from the outlet end receiving platform 14 of the device, the camera 23 collects video information of the bag taking process after the passage and sends the video information to the association operation unit, and the association operation unit extracts face information and associates the face information with the video information of the cameras 21 and 22 according to the face information; all the information obtained in the step is stored in a security inspection information unit;

(6) if the security check process is abnormal, the checked person needs to receive manual checks such as identity check, trunk opening check or personal detailed check, and a check result record is input into the security check information unit on the management subsystem 5 through the information input unit;

(7) the person to be detected leaves the security check channel, the camera 23 collects the video information leaving the security check channel of the person to be detected and sends the video information to the association operation unit, and the association operation unit extracts the face information from the video information and associates the face information with the video information obtained by the cameras 21 and 22 according to the face information; all the information obtained in the step is stored in a security inspection information unit.

(8) Based on information acquisition of the front camera 21 of the channel, the middle camera 22 of the channel, the rear camera 23 of the channel and the face recognition camera 31 in the security inspection process, the association operation unit acquires the unique feature identifier (face), completes process association by using a face comparison algorithm, completes matching with information of the review unit 32 through an associated data chain (face-ticket information-face), realizes association of data of each business key node, can input query conditions through an information input unit and an information output unit of the management subsystem 5 to retrieve and check historical data in the security inspection process, and can realize association display and one-picture display of all information in the form of the inspection process.

Wherein, the review unit 32 in step (2) can also be implemented as a review workstation. The workstation is designed for a touch screen, is arranged at one side of a worker at the entrance of the X-ray security inspection equipment 12, and displays latest preorder verification information in a rolling mode on the screen for a security inspection guide to select to complete recheck.

Wherein, the rechecking unit 32 in step (2) can be realized by combining the ticket reader and the rechecking workstation.

Various changes and modifications can be made by those skilled in the art based on the above technical solutions and concepts, and all such changes and modifications should be included in the protection scope of the present invention.

Claims (4)

1. A simultaneous inspection system is characterized by comprising an article safety inspection subsystem, a safety inspection process correlation subsystem, a personnel identity verification subsystem, a data service subsystem and a management subsystem;

the article safety inspection subsystem consists of an equipment inlet end connection platform, article scanning equipment, human body scanning equipment and an equipment outlet end connection platform; the device inlet end connecting platform is in butt joint with an inlet of the article scanning device, the device outlet end connecting platform is in butt joint with an outlet of the article scanning device, the article scanning device is used for completing article scanning, and the human body scanning device is used for completing human body scanning; the results of article scanning and human body scanning are stored in a security check information unit;

the personnel identity verification subsystem consists of one or more personnel information acquisition units and a verification unit, and the personnel information acquisition units are connected with the verification unit; the personnel information acquisition unit is used for acquiring personnel information of the inspected personnel, sending the personnel information into the verification unit and storing the personnel information into the security inspection information unit; the verification unit is used for comparing the collected personnel information of the person to be checked with the personnel information stored in the registration information unit, the identity validity and consistency check is completed, and the comparison result is stored in a security check information unit;

the security inspection process correlation subsystem consists of a plurality of security inspection node information acquisition units and correlation operation units, and each security inspection node information acquisition unit is connected with the correlation operation units; the security check node information acquisition unit is used for recording process information when a checked person enters a corresponding position, sending the process information to the correlation operation unit and storing the process information into the security check information unit; the correlation operation unit is used for connecting the process information acquired by the security check node information acquisition unit in series by extracting the unique characteristic identifier or defining a characteristic identifier correlation chain to acquire a security check process track;

the data service subsystem consists of a security check information unit, a registration information unit and a data analysis unit, wherein the security check information unit and the registration information unit are connected with the data analysis unit; the security check information unit is used for storing article checked information and article checked images obtained by the article scanning equipment, human body checked information obtained by the human body scanning equipment, checked personnel information obtained by the personnel information acquisition unit, process information obtained by the security check node information acquisition unit, process information correlation results obtained by the correlation operation unit, data analysis results obtained by the data analysis unit and manual check information; the registration information unit is used for storing the personnel information of the personnel to be detected or the key personnel; the data analysis unit is used for completing the association of people information, human body information, article information and article images according to the inquiry conditions input by the user and the set business rules and the security inspection process track;

the management subsystem consists of an information input unit and an information output unit; the information input unit is used for a user to input information of manual checking to the security check information unit, to input personnel information for the registration information unit in advance and to input query conditions of data for the user; and the information output unit is used for displaying the related data of the persons, the certificates, the objects and the images of the inspected persons in the whole security inspection process, which are obtained by the data analysis unit, according to a designed interface.

2. The system of claim 1, wherein security check node information acquisition units are respectively arranged at the entrance of the security check channel, the connection table at the entrance end of the device, the human body scanning device, the connection table at the exit end of the device and the exit of the security check channel.

3. The system according to claim 1, wherein the information of the person to be examined is personal identity information, or a unique identifier in a current scene or a human body biological characteristic.

4. A method using the system of any one of claims 1-3, characterized by the specific process of:

s1, a person to be inspected enters a security inspection channel, a security inspection node information acquisition unit arranged at the entrance of the security inspection channel acquires the process information of the person to be inspected, sends the process information to a correlation operation unit and stores the process information in a security inspection information unit;

s2, if the inspected person carries an article, placing the article on an equipment inlet end receiving platform, enabling the article to enter article scanning equipment through the equipment inlet end receiving platform, and acquiring process information of the article put down by the inspected person by a security check node information acquisition unit arranged at the equipment inlet end receiving platform, sending the process information into a correlation operation unit and simultaneously storing the process information into a security check information unit; the article scanning equipment collects the information of the scanned and interpreted security check of the article and stores the information into the security check information unit;

the person to be checked moves to the person identity checking subsystem, the person information acquisition unit acquires the information of the person to be checked and stores the information in the security check information unit, the checking unit compares the information of the person to be checked with the person information stored in the registration information unit to complete identity validity and consistency checking, and the comparison result is stored in the security check information unit;

the human body scanning equipment detects the human body of the human body to be detected and stores a scanning result into the security information unit;

if the object is carried by the person to be inspected, the person to be inspected goes to the equipment outlet end receiving platform to retrieve the object after passing through the human body scanning equipment, and a security check node information acquisition unit arranged at the equipment outlet end receiving platform acquires process information of the object to be inspected to be retrieved, sends the process information to a correlation operation unit and stores the process information in a security check information unit;

if the security inspection process is abnormal, manual inspection needs to be carried out on the inspected personnel, including identity inspection, luggage case opening inspection or personnel detailed inspection; after the manual checking is finished, the manual checking result is input into a security check information unit through an information input unit of the management subsystem;

the security check node information acquisition unit arranged at the outlet of the security check channel acquires information of the leaving process of the checked person, sends the information to the correlation operation unit and stores the information in the security check information unit;

the correlation operation unit is used for connecting process information acquired by each security check node information acquisition unit of the checked person in the whole security check process in series by extracting a unique feature identifier or defining a feature identifier relation chain to obtain a security check process track;

the user inputs inquiry conditions through an information input unit of the management subsystem, the data analysis unit completes association of people, certificates, objects and images of the inspected person, the human body inspected information, the object inspected information and the object inspected image according to the inquiry conditions input by the user and set business rules and the safety inspection process track, and an information output unit of the management subsystem displays the associated data of the people, the certificates, the objects and the images of the inspected person in the whole safety inspection process through a designed interface.

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