CN112562105A - Security check method and device, storage medium and electronic equipment - Google Patents
Security check method and device, storage medium and electronic equipment Download PDFInfo
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- CN112562105A CN112562105A CN201910844449.9A CN201910844449A CN112562105A CN 112562105 A CN112562105 A CN 112562105A CN 201910844449 A CN201910844449 A CN 201910844449A CN 112562105 A CN112562105 A CN 112562105A
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- 238000007689 inspection Methods 0.000 claims abstract description 76
- 238000002591 computed tomography Methods 0.000 claims description 16
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- 238000004891 communication Methods 0.000 claims description 3
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- 238000004590 computer program Methods 0.000 description 6
- 238000012216 screening Methods 0.000 description 6
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME 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
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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Abstract
The invention discloses a security inspection method and device, a storage medium and electronic equipment. Wherein, the method comprises the following steps: acquiring first data of a passenger and second data of luggage carried by the passenger; classifying the passengers based on the first data and the second data, and determining security inspection channels corresponding to the passengers; and carrying out security check on the passenger based on a security check strategy corresponding to the security check channel to obtain the security check result of the passenger. The invention solves the technical problems of low efficiency, high labor cost and low passenger satisfaction degree of the security inspection method in the related technology.
Description
Technical Field
The invention relates to the field of public security, in particular to a security inspection method and device, a storage medium and electronic equipment.
Background
Whether the passenger is on a business trip or visits friends and relatives, the passenger needs to be subjected to security check before going out, in the traditional security check method, the passenger needs to put luggage into an instrument for security check, and in a security check passage of an airport, the passenger needs to take out articles such as a mobile phone, a computer, a tablet, a charger and the like from the luggage for individual check, so that the time and the labor are consumed for the passenger to arrange the luggage, and the satisfaction degree is low. In the face of a large number of passengers waiting for security check, security check workers not only need to continuously repeat the dialect of security check cautions, but also need to keep the specialty of security check at all times to search suspicious articles, and the working intensity of the security check workers is greatly increased. In addition, in different travel scenes, the security check channel cannot realize the correspondence of the person bag, once hidden danger occurs, a large amount of manual checking work is needed, and the whole security check efficiency and quality are low.
Aiming at the problems of low efficiency, high labor cost and low passenger satisfaction degree of a security inspection method in the related art, an effective solution is not provided at present.
Disclosure of Invention
The embodiment of the invention provides a security inspection method and device, a storage medium and electronic equipment, and aims to at least solve the technical problems of low efficiency, high labor cost and low passenger satisfaction degree of the security inspection method in the related technology.
According to an aspect of an embodiment of the present invention, there is provided a security inspection method, including: acquiring first data of a passenger and second data of luggage carried by the passenger; classifying the passengers based on the first data and the second data, and determining security inspection channels corresponding to the passengers; and carrying out security check on the passenger based on a security check strategy corresponding to the security check channel to obtain the security check result of the passenger.
Further, classifying the passenger based on the first data and the second data, and determining a security check channel corresponding to the passenger includes: identifying the first data to obtain identity information and a first risk value of the passenger; identifying the second data to obtain a second risk value of the passenger; acquiring a historical risk value of the passenger based on the identity information; obtaining a current risk value of the passenger based on the first risk value, the second risk value and the historical risk value; and determining a security check channel based on the current risk value.
Further, the first data includes: the first image that the camera was gathered, the second image that millimeter wave detector gathered, set up the third image that a plurality of X ray detector of different positions gathered and the fourth image that X-ray electron computed tomography gathered, wherein, discerning first data, obtain passenger's identity information and first risk value and include: carrying out image recognition on the first image to obtain the biological characteristic information of the passenger; obtaining identity information of the passenger based on the biological characteristic information; and performing image recognition on the second image, the third image and the fourth image to obtain a first risk value of the passenger.
Further, the second data includes: the fifth image that the camera was gathered, the sixth image that sets up a plurality of X ray detector collection of different positions, the seventh image that the electron computer tomography of X line gathered and the radio frequency signal that the radio frequency detector was gathered, wherein, discerning the second data, obtain passenger's second risk value includes: performing image recognition on the fifth image, the sixth image and the seventh image to obtain a first recognition result; identifying the radio frequency signal to obtain a second identification result; and obtaining a second risk value based on the first recognition result and the second recognition result.
Further, based on the identity information, obtaining the historical risk value of the passenger includes: based on the identity information, obtaining travel records, crime records and historical safety inspection results of passengers; and obtaining a historical risk value based on the travel record, the crime record and the historical security inspection result.
Further, the acquiring the first data of the passenger and the second data of baggage carried by the passenger comprises: reading an acquisition time of first data from a passenger data set, wherein the passenger data set comprises: passenger data for a plurality of passengers, and a collection time for each passenger data; acquiring baggage data with the same acquisition time as the acquisition time of the first data in a baggage data set to obtain second data, wherein the baggage data set comprises: baggage data for a plurality of baggage items, and a time of acquisition for each baggage item.
According to another aspect of the embodiments of the present invention, there is also provided a security inspection apparatus, including: the data acquisition module is used for acquiring first data of passengers and second data of luggage carried by the passengers; the classification module is used for classifying the passengers based on the first data and the second data and determining a security check channel corresponding to the passengers; and the result module is used for carrying out security check on the passenger based on the security check strategy corresponding to the security check channel to obtain the security check result of the passenger.
Further, the classification module includes: the first identification unit is used for identifying the first data to obtain identity information and a first risk value of the passenger; the second identification unit is used for identifying the second data to obtain a second risk value of the passenger; the acquiring unit is used for acquiring the historical risk value of the passenger based on the identity information; the processing unit is used for obtaining the current risk value of the passenger based on the first risk value, the second risk value and the historical risk value; and the determining unit is used for determining a security check channel based on the current risk value.
Further, the first data includes: the first image that the camera was gathered, the second image that the millimeter wave detector was gathered, set up the third image that a plurality of X ray detector of different positions gathered to and the fourth image that the electronic computer tomography of X line gathered, wherein, first recognition cell includes: the first identification subunit is used for carrying out image identification on the first image to obtain the biological characteristic information of the passenger; the first processing subunit is used for obtaining the identity information of the passenger based on the biological characteristic information; and the second identification subunit is used for carrying out image identification on the second image, the third image and the fourth image to obtain a first risk value of the passenger.
Further, the second data includes: the fifth image that the camera was gathered, the sixth image that sets up a plurality of X ray detector collection of different positions, the seventh image that the electron computer tomography of X line gathered and the radio frequency signal that the radio frequency detector was gathered, wherein, the second recognition cell includes: the third identification subunit is used for carrying out image identification on the fifth image, the sixth image and the seventh image to obtain a first identification result; the fourth identification subunit is used for identifying the radio-frequency signal to obtain a second identification result; and the second processing subunit is used for obtaining a second risk value based on the first identification result and the second identification result.
Further, the acquisition unit includes: the obtaining subunit is used for obtaining the trip record, the crime record and the historical security check result of the passenger based on the identity information; and the third processing subunit is used for obtaining a historical risk value based on the travel record, the crime record and the historical security inspection result.
Further, the data acquisition module comprises: a reading unit, configured to read an acquisition time of first data from a passenger data set, where the passenger data set includes: passenger data for a plurality of passengers, and a collection time for each passenger data; the acquisition unit is used for acquiring the baggage data with the same acquisition time as the acquisition time of the first data in the baggage data set to obtain second data, wherein the baggage data set comprises: baggage data for a plurality of baggage items, and a time of acquisition for each baggage item.
According to another aspect of the embodiments of the present invention, there is also provided a storage medium including a stored program, wherein the program performs the security inspection method described above.
According to another aspect of the embodiments of the present invention, there is also provided an electronic device, including at least one processor, and at least one memory and a bus connected to the processor; the processor and the memory complete mutual communication through a bus; the processor is used for calling the program instructions in the memory to execute the security check method.
In the embodiment of the invention, the first data of the passenger and the second data carrying the luggage can be obtained in real time in the traveling process of the passenger, the passenger is further classified based on the first data and the second data, and the security inspection channel corresponding to the passenger is determined, so that the passenger can be subjected to security inspection based on the security inspection strategy corresponding to the security inspection channel, the security inspection result of the passenger is obtained, the security inspection shunting can be carried out in the traveling process of the passenger, the luggage is carried about, various disassembly of the luggage is not needed, the efficiency of the security inspection method and the experience comfort level of the passenger are greatly improved, the labor cost of workers is reduced, and the technical problems of low efficiency, high labor cost and low passenger satisfaction degree of the security inspection method in the related technology are further solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow chart of a security method according to an embodiment of the present invention;
FIG. 2 is a schematic view of a security device according to an embodiment of the present invention; and
fig. 3 is a schematic diagram of an electronic device according to an embodiment of the invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
According to an embodiment of the invention, there is provided a security check method, it being noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system such as a set of computer executable instructions, and that while a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be performed in an order different than here.
Fig. 1 is a flowchart of a security inspection method according to an embodiment of the present invention, as shown in fig. 1, the method includes the following steps:
step S102, first data of a passenger and second data of luggage carried by the passenger are obtained.
In the embodiment, the passenger can carry out security check in the walking process, the security check data of the passenger and the security check data of the luggage carried with the passenger can be obtained, the luggage of the passenger can be carried with the passenger, and the luggage does not need to be checked by a security check machine back and forth, so that the satisfaction degree of the passenger is improved.
And S104, classifying the passengers based on the first data and the second data, and determining the corresponding security check channels of the passengers.
In this embodiment, in the passenger's course of marcing, carry out real-time analysis to the data of gathering, shunt passenger and luggage to different safety inspection passageways: the rapid passage, the common passage, the strict passage and the high-risk passage lead the people to be divided into different security inspection passage openings, ensure the smoothness of the people and cannot be blocked by one person or a plurality of persons. Specifically, the collected data are analyzed, so that the security check result of each passenger can be obtained, and for the passenger with good credit, the security check result is that no security check risk exists, and the passenger can be shunted to a quick channel or a common channel to normally pass through; for the passengers who are strictly checked, the safety check result indicates that certain safety check risks exist, and the passengers can be shunted to a strict channel; for high-risk passengers, the security inspection result is that the security inspection risk is higher, and the passengers can be shunted to a high-risk channel.
And S106, carrying out security check on the passenger based on the security check strategy corresponding to the security check channel to obtain the security check result of the passenger.
In this embodiment, the security check risk of the passenger who shunts to different security check passageways is different, in order to ensure security check safety and improve security check efficiency, can set up different security check strategies to different security check passageways in advance. Specifically, for a fast channel and a common channel, the branched passengers have good credit, so that the passengers can directly pass through the fast channel and the common channel without manual security check; for a strict passage, the checking can be performed according to strict checking standards, for example, a worker can perform a review on a suspicious object; for high-risk aisles, screening may be performed according to high-risk screening criteria, for example, passengers and baggage may be reviewed by a worker. Therefore, the staff only need carry out the safety inspection to some passengers, need not carry out the safety inspection to every passenger to reduce the human cost.
By adopting the embodiment of the invention, the first data of the passenger and the second data carrying the luggage can be acquired in real time in the traveling process of the passenger, the passenger is further classified based on the first data and the second data, and the security inspection channel corresponding to the passenger is determined, so that the passenger can be subjected to security inspection based on the security inspection strategy corresponding to the security inspection channel, the security inspection result of the passenger is obtained, the security inspection shunting of the passenger in the traveling process is realized, the luggage is carried about, various disassembly of the luggage is not needed, the efficiency of the security inspection method and the experience comfort level of the passenger are greatly improved, the labor cost of workers is reduced, and the technical problems of low efficiency, high labor cost and low passenger satisfaction degree of the security inspection method in the related technology are further solved.
Optionally, in the above embodiment of the present invention, classifying the passenger based on the first data and the second data, and determining the security check passage corresponding to the passenger includes: identifying the first data to obtain identity information and a first risk value of the passenger; identifying the second data to obtain a second risk value of the passenger; acquiring a historical risk value of the passenger based on the identity information; obtaining a current risk value of the passenger based on the first risk value, the second risk value and the historical risk value; and determining a security check channel based on the current risk value.
Specifically, in order to conveniently shunt passengers, the security inspection results of the passengers can be quantified, and the risk value represents the security inspection risk, and the higher the risk value is, the higher the security inspection risk is. The first risk value may be a risk value of the passenger in the security screening, the second risk value may be a risk value of the baggage in the security screening, the historical risk value may be a risk value of the passenger and the baggage in the historical security screening, and the current risk value may be a risk value of the passenger and the baggage in the security screening.
In this embodiment, after the security check data of the passenger and the carry-on luggage is acquired, the acquired data can be analyzed in real time to obtain a first risk value and a second risk value acquired by the data, and the current risk value can be obtained by further combining the historical risk value of the passenger. For example, if the passenger frequently travels (such as traveling on a business trip, normally getting on and off duty, visiting friends and the like), no bad record is generated in the historical security check, and the security check is normal, the passenger can be obtained to have no security check risk, and the corresponding current risk value is low; if the passenger is frequently strictly checked in the historical security check and the security check needs to be strictly checked, a certain risk value of the passenger can be obtained, and the corresponding current risk value is centered; if the risk value of the passenger in the historical security check is higher and the security check risk value is also higher, the passenger can be obtained that the security check risk is higher and the corresponding current risk value is higher.
The collected first data is identified, whether the passenger carries contraband or not and the type of the contraband can be determined, and the risk value of the passenger (namely the first risk value) can be obtained by further combining the weight value of the contraband. The method of determining the risk value of the baggage itself, i.e. the second risk value described above, is the same as the method described above. The weight of contraband may be determined based on the risk level of the contraband, e.g., flammable and explosive materials may be weighted higher than regulatory devices.
The historical risk value can be obtained according to the background of passengers, the existence of pre-criminal departments, the historical security inspection results and the like, and the specific determination mode is as follows: and giving score values according to the identity information, the trip result, the security inspection result and the like of the passenger, and further weighting and calculating all the score values to obtain a historical risk value.
As can be seen from the above, the historical risk value is a risk value obtained by a big data technology, the accuracy of the overall evaluation of the passenger is higher, a certain security inspection result is only a special case, and the accuracy of the overall evaluation of the passenger is lower. In addition, contraband is easier to carry in luggage, and the security inspection result of the luggage is more important for the security inspection result of passengers. Therefore, a higher weight (for example, 0.7) may be set for the historical risk value, the next lower risk value (for example, 0.2) of the baggage itself, and the lowest risk value (for example, 0.1) of the passenger itself, and the current risk value may be obtained by the weighted sum operation.
In addition, in the actual security check process, the number of security check channels is limited, and passengers can be classified according to the current risk values, so that the passengers are shunted to different security check channel sums. Specifically, under the condition that the current risk value is smaller than a first preset value, it is determined that the passenger does not have a security risk, and the passenger can be shunted to a quick channel or a normal channel; determining that a certain security risk exists in the passenger and shunting the passenger to a strict channel under the condition that the current risk value is greater than a first preset value and less than a second preset value; and under the condition that the current risk value is greater than the second preset value, determining that the passenger security check risk is higher, and shunting the passenger to a high-risk passage.
Optionally, in the foregoing embodiment of the present invention, the first data includes: the first image that the camera was gathered, the second image that millimeter wave detector gathered, set up the third image that a plurality of X ray detector of different positions gathered and the fourth image that X-ray electron computed tomography gathered, wherein, discerning first data, obtain passenger's identity information and first risk value and include: carrying out image recognition on the first image to obtain the biological characteristic information of the passenger; obtaining identity information of the passenger based on the biological characteristic information; and performing image recognition on the second image, the third image and the fourth image to obtain a first risk value of the passenger.
In order to accurately determine the risk value of the passenger in the security inspection, the passenger may be subjected to security inspection by using various security inspection technologies, such as multi-view X-ray technology, remote image interpretation, CT (Computed Tomography) security detection, millimeter wave human body detection, and biometric identification (human face, iris, etc.).
In this embodiment, for the passenger, data collection is realized in the process of entering security inspection walking, including data collection performed by biometric identification such as human face and iris, remote image identification, millimeter wave human body detection, multi-view X-ray technology, CT, and the like. By identifying all the data, whether the passengers carry contraband or not and the types of the contraband can be determined, and a first risk value can be obtained by further combining the weight values of the contraband.
Optionally, in the foregoing embodiment of the present invention, the second data includes: the fifth image that the camera was gathered, the sixth image that sets up a plurality of X ray detector collection of different positions, the seventh image that the electron computer tomography of X line gathered and the radio frequency signal that the radio frequency detector was gathered, wherein, discerning the second data, obtain passenger's second risk value includes: performing image recognition on the fifth image, the sixth image and the seventh image to obtain a first recognition result; identifying the radio frequency signal to obtain a second identification result; and obtaining a second risk value based on the first recognition result and the second recognition result.
In order to accurately determine the risk value of the baggage in this security check, the baggage may be subjected to security check by using various security check technologies, such as multi-view X-ray technology, remote image interpretation, CT (Computed Tomography) security detection, and the like.
In this embodiment, for luggage packages and the like, when entering the security inspection passage together with the passenger, data acquisition is performed by using technologies such as a multi-view X-ray technology, remote image recognition, CT detection, and radio frequency recognition. By identifying all the data, whether the luggage carries the contraband or not and the type of the contraband can be determined, and a second risk value can be obtained by further combining the weight value of the contraband.
Optionally, in the above embodiment of the present invention, based on the identity information, the obtaining the historical risk value of the passenger includes: based on the identity information, obtaining travel records, crime records and historical safety inspection results of passengers; and obtaining a historical risk value based on the travel record, the crime record and the historical security inspection result.
In this embodiment, the historical risk value may be obtained by using the passenger background, the pre-criminal subject, the historical security inspection result (which may also be represented by the risk value), and the like as the credit evaluation reference. Specifically, after each trip of the passenger, trip information of the passenger, including a departure point, departure time, a destination point and the like, is recorded, and meanwhile, a security inspection result of the passenger can also be recorded.
In an optional embodiment, after the identity information of the passenger is obtained, bound background information, crime records and the like can be read, trip information and security check results of trips in a past can also be read, and therefore the historical risk value of the passenger can be obtained by integrating all the read information.
Optionally, in the above embodiment of the present invention, the obtaining the first data of the passenger and the second data of baggage carried by the passenger includes: reading an acquisition time of first data from a passenger data set, wherein the passenger data set comprises: passenger data for a plurality of passengers, and a collection time for each passenger data; acquiring baggage data with the same acquisition time as the acquisition time of the first data in a baggage data set to obtain second data, wherein the baggage data set comprises: baggage data for a plurality of baggage items, and a time of acquisition for each baggage item.
In this embodiment, the security check data of passenger and the security check data of luggage are separately gathered, in order to ensure that passenger and luggage are accurately matched, can accurately match the first data and the second data that gather at the same time, realize people and bag unification.
It should be noted that for different departments, such as governments, security departments, major companies, etc., the value behind the data can be mined by analyzing the data. For example, in a special period, such as a duet, etc., it can be seen through the analysis of the data that the sudden surge of passenger flow in which region is concentrated mainly on which cities and which regions, and the real reason behind can be found through the analysis of the data, thereby providing decision support for the government and other institutions; for example, the dangerous and suspected dangerous goods detected in a certain period of time suddenly become more, and through the analysis of the data, the true reason can be found, the reason why the goods are suddenly increased recently, what is the true reason, which markets have new trends, what happens, and the like, thereby providing very strong support for the decision of enterprises.
According to the embodiment of the invention, the invention further provides a security inspection device.
Fig. 2 is a schematic diagram of a security inspection apparatus according to an embodiment of the present invention, as shown in fig. 2, the apparatus including: a data acquisition module 22, a classification module 24, and a results module 26.
The data acquisition module 22 is used for acquiring first data of a passenger and second data of luggage carried by the passenger; the classification module 24 is configured to classify the passenger based on the first data and the second data, and determine a security check channel corresponding to the passenger; the result module 26 is configured to perform security check on the passenger based on the security check policy corresponding to the security check passage, so as to obtain a security check result of the passenger.
By adopting the embodiment of the invention, the data acquisition module can acquire the first data of the passenger and the second data carrying the luggage in real time in the traveling process of the passenger, the classification module further classifies the passenger based on the first data and the second data and determines the security inspection channel corresponding to the passenger, so that the result module can perform security inspection on the passenger based on the security inspection strategy corresponding to the security inspection channel to obtain the security inspection result of the passenger, the passenger can perform security inspection shunting in the traveling process, the luggage can be carried with the passenger, various disassembly of the luggage is not needed, the efficiency of the security inspection method and the experience comfort of the passenger are greatly improved, the labor cost of workers is reduced, and the technical problems of low efficiency, high labor cost and low passenger satisfaction degree of the security inspection method in the related technology are solved.
Optionally, in the foregoing embodiment of the present invention, the classification module includes: the device comprises a first identification unit, a second identification unit, a first acquisition unit, a processing unit and a second acquisition unit.
The first identification unit is used for identifying the first data to obtain identity information and a first risk value of the passenger; the second identification unit is used for identifying the second data to obtain a second risk value of the passenger; the obtaining unit is used for obtaining the historical risk value of the passenger based on the identity information; the processing unit is used for obtaining the current risk value of the passenger based on the first risk value, the second risk value and the historical risk value; the determining unit is used for determining a security check channel based on the current risk value.
Optionally, in the foregoing embodiment of the present invention, the first data includes: the first image that the camera was gathered, the second image that the millimeter wave detector was gathered, set up the third image that a plurality of X ray detector of different positions gathered to and the fourth image that the electronic computer tomography of X line gathered, wherein, first recognition cell includes: a first identifying subunit, a first processing subunit and a second identifying subunit.
The first identification subunit is used for carrying out image identification on the first image to obtain the biological characteristic information of the passenger; the first processing subunit is used for obtaining the identity information of the passenger based on the biological characteristic information; the second identification subunit is used for carrying out image identification on the second image, the third image and the fourth image to obtain a first risk value of the passenger.
Optionally, in the foregoing embodiment of the present invention, the second data includes: the fifth image that the camera was gathered, the sixth image that sets up a plurality of X ray detector collection of different positions, the seventh image that the electron computer tomography of X line gathered and the radio frequency signal that the radio frequency detector was gathered, wherein, the second recognition cell includes: a third identifying subunit, a fourth identifying subunit, and a second processing subunit.
The third identification subunit is used for carrying out image identification on the fifth image, the sixth image and the seventh image to obtain a first identification result; the fourth identification subunit is used for identifying the radio-frequency signal to obtain a second identification result; the second processing subunit is configured to obtain a second risk value based on the first recognition result and the second recognition result.
Optionally, in the foregoing embodiment of the present invention, the obtaining unit includes: an acquisition subunit and a third processing subunit.
The obtaining subunit is used for obtaining travel records, crime records and historical security inspection results of passengers based on the identity information; and the third processing subunit is used for obtaining a historical risk value based on the travel record, the crime record and the historical security inspection result.
Optionally, in the foregoing embodiment of the present invention, the data obtaining module includes: a reading unit and a third acquisition unit.
The reading unit is used for reading the acquisition time of first data from a passenger data set, wherein the passenger data set comprises: passenger data for a plurality of passengers, and a collection time for each passenger data; the acquisition unit is used for acquiring baggage data with the same acquisition time as the acquisition time of the first data in the baggage data set to obtain second data, wherein the baggage data set comprises: baggage data for a plurality of baggage items, and a time of acquisition for each baggage item.
The security inspection device comprises a processor and a memory, wherein the data acquisition module, the classification module, the result module and the like are stored in the memory as program units, and the processor executes the program units stored in the memory to realize corresponding functions.
The processor comprises a kernel, and the kernel calls the corresponding program unit from the memory. The kernel can be set to be one or more than one, the security check shunting can be carried out by adjusting the kernel parameters in the walking process of the passenger, the luggage is carried about, various disassembly of the luggage is not needed, the efficiency of the security check method and the experience comfort level of the passenger are greatly improved, and the labor cost of workers is reduced.
An embodiment of the present invention provides a storage medium on which a program is stored, the program implementing the security inspection method when executed by a processor.
The embodiment of the invention provides a processor, which is used for running a program, wherein the security check method is executed when the program runs.
An embodiment of the present invention provides an electronic device, as shown in fig. 3, the device 30 includes at least one processor 301, at least one memory 302 connected to the processor, and a bus 303; the processor and the memory complete mutual communication through a bus; the processor is used for calling the program instructions in the memory to execute the security check method. The device herein may be a server, a PC, a PAD, a mobile phone, etc.
The present application further provides a computer program product adapted to perform a program for initializing the following method steps when executed on a data processing device:
acquiring first data of a passenger and second data of luggage carried by the passenger; classifying the passengers based on the first data and the second data, and determining security inspection channels corresponding to the passengers; and carrying out security check on the passenger based on a security check strategy corresponding to the security check channel to obtain the security check result of the passenger.
Identifying the first data to obtain identity information and a first risk value of the passenger; identifying the second data to obtain a second risk value of the passenger; acquiring a historical risk value of the passenger based on the identity information; obtaining a current risk value of the passenger based on the first risk value, the second risk value and the historical risk value; and determining a security check channel based on the current risk value.
Carrying out image recognition on the first image to obtain the biological characteristic information of the passenger; obtaining identity information of the passenger based on the biological characteristic information; and performing image recognition on the second image, the third image and the fourth image to obtain a first risk value of the passenger.
Performing image recognition on the fifth image, the sixth image and the seventh image to obtain a first recognition result; identifying the radio frequency signal to obtain a second identification result; and obtaining a second risk value based on the first recognition result and the second recognition result.
Based on the identity information, obtaining travel records, crime records and historical safety inspection results of passengers; and obtaining a historical risk value based on the travel record, the crime record and the historical security inspection result.
Reading an acquisition time of first data from a passenger data set, wherein the passenger data set comprises: passenger data for a plurality of passengers, and a collection time for each passenger data; acquiring baggage data with the same acquisition time as the acquisition time of the first data in a baggage data set to obtain second data, wherein the baggage data set comprises: baggage data for a plurality of baggage items, and a time of acquisition for each baggage item.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a device includes one or more processors (CPUs), memory, and a bus. The device may also include input/output interfaces, network interfaces, and the like.
The memory may include volatile memory in a computer readable medium, Random Access Memory (RAM) and/or nonvolatile memory such as Read Only Memory (ROM) or flash memory (flash RAM), and the memory includes at least one memory chip. The memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. A security inspection method, comprising:
acquiring first data of a passenger and second data of luggage carried by the passenger;
classifying the passenger based on the first data and the second data, and determining a security check channel corresponding to the passenger;
and carrying out security check on the passenger based on the security check strategy corresponding to the security check channel to obtain the security check result of the passenger.
2. The method of claim 1, wherein the passenger is classified based on the first data and the second data, and determining the passenger's corresponding security lane comprises:
identifying the first data to obtain identity information and a first risk value of the passenger;
identifying the second data to obtain a second risk value of the passenger;
obtaining a historical risk value of the passenger based on the identity information;
obtaining a current risk value for the passenger based on the first risk value, the second risk value, and the historical risk value;
determining the security check channel based on the current risk value.
3. The method of claim 2, wherein the first data comprises: the method comprises the following steps of acquiring a first image by a camera, a second image acquired by a millimeter wave detector, a third image acquired by a plurality of X-ray detectors arranged at different positions and a fourth image acquired by X-ray electronic computed tomography, wherein the first data are identified, and the acquiring of the identity information and the first risk value of the passenger comprises the following steps:
performing image recognition on the first image to obtain the biological characteristic information of the passenger;
obtaining identity information of the passenger based on the biometric information;
and performing image recognition on the second image, the third image and the fourth image to obtain a first risk value of the passenger.
4. The method of claim 2, wherein the second data comprises: the method comprises the following steps of acquiring a fifth image by a camera, acquiring a sixth image by a plurality of X-ray detectors arranged at different positions, acquiring a seventh image by X-ray electronic computed tomography scanning, and acquiring a radio frequency signal by the radio frequency detector, wherein the second data are identified, and the acquiring of a second risk value of the passenger comprises the following steps:
performing image recognition on the fifth image, the sixth image and the seventh image to obtain a first recognition result;
identifying the radio frequency signal to obtain a second identification result;
and obtaining the second risk value based on the first identification result and the second identification result.
5. The method of claim 2, wherein obtaining the historical risk value for the passenger based on the identity information comprises:
based on the identity information, obtaining travel records, crime records and historical security inspection results of the passengers;
and obtaining the historical risk value based on the travel record, the crime record and the historical security inspection result.
6. The method of claim 1, wherein obtaining first data of a passenger and second data of the passenger carrying baggage comprises:
reading an acquisition time of the first data from a passenger data set, wherein the passenger data set comprises: passenger data for a plurality of passengers, and a collection time for each passenger data;
acquiring baggage data with the same acquisition time as the acquisition time of the first data in a baggage data set to obtain the second data, wherein the baggage data set comprises: baggage data for a plurality of baggage items, and a time of acquisition for each baggage item.
7. A security device, comprising:
the data acquisition module is used for acquiring first data of a passenger and second data of luggage carried by the passenger;
the classification module is used for classifying the passengers based on the first data and the second data and determining a security check channel corresponding to the passengers;
and the result module is used for carrying out security check on the passenger based on the security check strategy corresponding to the security check channel to obtain the security check result of the passenger.
8. The apparatus of claim 7, wherein the classification module comprises:
the first identification unit is used for identifying the first data to obtain the identity information and the first risk value of the passenger;
the second identification unit is used for identifying the second data to obtain a second risk value of the passenger;
an obtaining unit, configured to obtain a historical risk value of the passenger based on the identity information;
a processing unit, configured to obtain a current risk value of the passenger based on the first risk value, the second risk value, and the historical risk value;
a determining unit, configured to determine the security inspection channel based on the current risk value.
9. A storage medium characterized by comprising a stored program, wherein the program executes the security inspection method of any one of claims 1 to 6.
10. An electronic device comprising at least one processor, and at least one memory, bus connected to the processor; the processor and the memory complete mutual communication through the bus; the processor is configured to call program instructions in the memory to perform the security check method of any one of claims 1 to 6.
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