CN111199606A - Traffic management method, device and equipment based on face recognition and storage medium - Google Patents
Traffic management method, device and equipment based on face recognition and storage medium Download PDFInfo
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- CN111199606A CN111199606A CN201811286701.0A CN201811286701A CN111199606A CN 111199606 A CN111199606 A CN 111199606A CN 201811286701 A CN201811286701 A CN 201811286701A CN 111199606 A CN111199606 A CN 111199606A
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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
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
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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
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
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Abstract
The invention discloses a traffic management method, a device, equipment and a storage medium based on face recognition, wherein the method comprises the following steps: acquiring a first face characteristic value of a user identified from image information acquired by an image acquisition device at an entrance door access of a first traffic station, and judging whether the user has the right to enter the first traffic station through the entrance door access; when the user has the authority, opening an entrance door control; when a second face characteristic value of the user is identified from image information acquired by image acquisition equipment in a preset charging information acquisition area of a second traffic station, collecting traffic cost; acquiring a third face characteristic value of the user identified from image information acquired by image acquisition equipment at an exit entrance guard of a second traffic station, and judging whether the traffic cost is successfully received; when the traffic fee is successfully received, the user is allowed to pass through the exit gate. The scheme of the invention can improve the passing efficiency of personnel at the entrance guard of the exit of the traffic station.
Description
Technical Field
The present invention relates to the field of face recognition, and in particular, to a traffic management method, apparatus, device, and storage medium based on face recognition.
Background
Public transportation systems are an indispensable part of modern life. With the change of times and the progress of science and technology, vehicles are more and more nowadays, and great convenience is brought to the life of each person. However, most of the existing traffic toll collection systems (such as subway toll collection systems) collect fees based on a card type or virtual card mode, and the exit entrance guard of a traffic station is generally used in a one-person-card mode, so that the passing efficiency of people at the exit entrance guard of the traffic station is low, a large amount of people are easily accumulated, and trampling accidents occur.
Disclosure of Invention
The invention mainly aims to provide a traffic management method, a traffic management device, traffic management equipment and a storage medium based on face recognition, so as to solve the problem of low personnel passing efficiency at an exit entrance guard of a traffic station.
In order to achieve the above object, the present invention provides a traffic management method based on face recognition, comprising:
acquiring a first face characteristic value of a user identified from image information acquired by an image acquisition device at an entrance door access of a first traffic station, and judging whether the user has the right to enter the first traffic station through the entrance door access or not according to the first face characteristic value;
when the user has the right to enter the first traffic station through the entrance door access, opening the entrance door access so that the user can enter the first traffic station through the entrance door access;
when a second face characteristic value of the user is identified from image information acquired by image acquisition equipment in a preset charging information acquisition area of a second traffic station, collecting the traffic fee of the user from the first traffic station to the second traffic station;
acquiring a third face characteristic value of the user identified from image information acquired by image acquisition equipment at an exit entrance guard of a second traffic station, and judging whether the traffic cost is successfully received or not according to the third face characteristic value of the user;
when the traffic fee is successfully received, the user is allowed to pass through the exit gate.
The invention also provides a traffic management device based on face recognition, which comprises:
the first processing module is used for acquiring a first face characteristic value of a user identified from image information acquired by an image acquisition device at an entrance door access of a first traffic station, judging whether the user has the authority of entering the first traffic station through the entrance door access or not according to the first face characteristic value, and triggering the opening module when the user has the authority of entering the first traffic station through the entrance door access;
the opening module is used for opening the entrance door control according to the triggering of the first processing module so that a user can enter the first traffic station through the entrance door control;
the charging module is used for charging the traffic fee of the user from the first traffic station to the second traffic station when the second face characteristic value of the user is identified from the image information acquired by the image acquisition equipment in the preset charging information acquisition area of the second traffic station;
the second processing module is used for acquiring a third face characteristic value of the user identified from image information acquired by image acquisition equipment at an exit entrance guard of the second traffic station, judging whether the traffic fee is successfully received or not according to the third face characteristic value of the user, and triggering the allowing module when the traffic fee is successfully received;
and the allowing module is used for allowing the user to pass through the exit entrance guard according to the triggering of the second processing module.
The invention also provides traffic management equipment based on face recognition, which comprises a memory, a processor and a computer program stored in the memory and capable of running on the processor, wherein the processor realizes the steps of the traffic management method based on face recognition when executing the computer program.
The invention also provides a computer-readable storage medium, in which a computer program is stored, which, when being executed by a processor, implements the steps of the above-mentioned traffic management method based on face recognition.
The scheme of the invention at least comprises the following beneficial effects:
in the embodiment of the invention, a first face characteristic value of a user identified from image information acquired by an image acquisition device at an entrance door of a first transportation station is acquired, whether the user has the authority of entering the first transportation station through the entrance door is judged according to the first face characteristic value, the entrance door is opened when the user has the authority of entering the first transportation station through the entrance door, so that the user enters the first transportation station through the entrance door, and when a second face characteristic value of the user is identified from image information acquired by an image acquisition device in a preset charging information acquisition area of a second transportation station, the traffic fee of the user from the first transportation station to the second transportation station is collected, and finally a third face characteristic value of the user identified from image information acquired by an image acquisition device at an exit of the second transportation station is acquired, and judging whether the traffic cost of the user is successfully received or not according to the third face characteristic value of the user, and allowing the user to pass through the exit entrance guard only when the traffic cost is successfully received, wherein the traffic cost of the user can be collected according to the image information collected by the image collecting device in the preset charging information collecting area of the second traffic stop before the user reaches the exit entrance guard of the second traffic stop, and the traffic cost of a plurality of users can be collected simultaneously, so that the passing efficiency of the exit entrance guard of the traffic stop is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a layout view of an entrance of a traffic station in an embodiment of the present invention;
fig. 2 is a flowchart of a traffic management method based on face recognition according to an embodiment of the present invention;
FIG. 3 is a flow chart illustrating a process for charging a user for transportation from a first transportation site to a second transportation site in accordance with an embodiment of the present invention;
FIG. 4 is a flowchart illustrating an embodiment of determining whether to successfully collect a transportation fee according to a third face feature value of a user;
fig. 5 is a schematic structural diagram of a traffic management device based on face recognition according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a traffic management device based on face recognition according to an embodiment of the present invention.
Detailed Description
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 some, not all, embodiments of the present invention. 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.
The following description will first be made by way of example with reference to the accompanying drawings, in which the aspects of the embodiments of the present application may be applied.
The network architecture can be particularly applied to traffic systems (such as subway systems, public transport systems and the like). Taking a subway system as an example, the layout of the entrance and exit of each transportation station of the subway system can be as shown in fig. 1, and the network architecture includes a plurality of first image capturing devices 12 disposed at the entrance gate 11 of each transportation station, a plurality of second image capturing devices 13 disposed in the preset charging information capturing area of each transportation station, a plurality of third image capturing devices 15 disposed at the exit gate 14 of each transportation station, and a background processing server.
The first image acquisition equipment is used for acquiring image information of an entrance guard of a traffic station where the first image acquisition equipment is located within an acquisition range of the first image acquisition equipment; the second image acquisition equipment is used for acquiring image information in a preset charging information acquisition area of a traffic station in the acquisition range of the second image acquisition equipment; the third image acquisition equipment is used for acquiring image information of an exit access control position of a traffic station where the third image acquisition equipment is located within the acquisition range of the third image acquisition equipment; the background server can be understood as a server for executing a traffic management method based on face recognition, and is specifically used for analyzing whether a user in image information has the access right of an entrance door corresponding to a first image acquisition device according to the image information acquired by the first image acquisition device, and opening the entrance door when the user has the access right of the entrance door corresponding to the first image acquisition device, so that the user can pass through the entrance door; the background server is also used for collecting the traffic cost of each user in the image information according to the image information collected by the second image collecting equipment; and the background server is also used for judging whether the traffic cost of the user in the image information is successfully collected according to the image information collected by the third image collecting device, and only allowing the user who is successfully collected the traffic cost to pass through the exit access control corresponding to the third image collecting device. The first image acquisition equipment, the second image acquisition equipment and the third image acquisition equipment can be cameras, snapshot machines and other equipment.
It is worth mentioning that, because the backend server can collect the user's traffic cost before the user arrives the exit entrance guard, and can collect a plurality of users' traffic cost simultaneously, therefore can promote the personnel that the traffic website exports entrance guard department greatly and pass through efficiency, avoid piling up because of a large amount of personnel and taking place to trample the accident.
It should be noted that, in order to further increase the personnel throughput at the exit of the transportation station, the exit entrance guard at each transportation station is in a normally open state, and only when a user who has not successfully collected the transportation fee arrives at a certain exit entrance guard, the exit entrance guard is closed, so that the occurrence of the condition of avoiding the fee is avoided. Meanwhile, in order to ensure the normal operation of the traffic system, the entrance guard of each traffic station is in a normally closed state, and the entrance guard can be opened only when a user arriving at the entrance guard has the right to pass through the entrance guard.
As shown in fig. 2, a specific embodiment of the present invention provides a traffic management method based on face recognition, including:
The first transportation station may be any station in a transportation system, the entrance gate of the first transportation station may be an entrance gate of the first transportation station, and the image information may be any one of an image video and a photograph. In the embodiment of the present invention, the first face feature value of the user may be identified from the image information acquired by the image acquisition device through image processing and face recognition technologies, so that it can be determined whether the user has the right to enter the first transportation site through the entrance guard directly according to the first face feature value in the following, and when the user has the right to enter the first transportation site through the entrance guard, step 22 is executed, and when the user does not have the right to enter the first transportation site through the entrance guard, the entrance guard continues to be closed, so as to prevent the user from entering the first transportation site through the entrance guard.
And step 22, opening an entrance guard so that the user can enter the first transportation station through the entrance guard.
That is, in the embodiment of the present invention, only a user having the right to access the first transportation site through the entrance guard can access the first transportation site through the entrance guard.
And step 23, when the second face characteristic value of the user is identified from the image information acquired by the image acquisition equipment in the preset charging information acquisition area of the second traffic station, collecting the traffic fee of the user from the first traffic station to the second traffic station.
The second traffic station may be any one of traffic stations of a traffic system, and the preset charging information acquisition area may be an area where a user must pass through to leave the second traffic station through an exit gate of the second traffic station. That is, as long as the user wants to exit from the exit gate of the second transportation station, the user inevitably passes through the preset charging information collection area. In addition, the image information acquired by the image acquisition device in the preset charging information acquisition area of the second transportation station may be any one of an image video and a photo. In an embodiment of the present invention, the second face feature value of the user may be identified from the image information acquired by the image acquisition device through image processing and face recognition technologies.
It can be understood that, if the second face feature value of the user in step 21 is identified from the image information acquired by the image acquisition device in the preset charging information acquisition area of the second transportation station, it indicates that the user needs to leave the second transportation station from the exit gate of the second transportation station, that is, the second transportation station is the destination station of the user's trip, and at this time, the transportation fee from the first transportation station to the second transportation station should be charged for the user.
And 24, acquiring a third face characteristic value of the user identified from the image information acquired by the image acquisition equipment at the exit entrance guard of the second traffic station, judging whether the traffic fee is successfully collected according to the third face characteristic value of the user, and executing the step 25 when the traffic fee is successfully collected.
In a specific embodiment of the present invention, the image information collected by the image collecting device at the exit gate of the second transportation station may be any one of an image video and a photo. In the embodiment of the present invention, the third face feature value of the user may be identified from the image information acquired by the image acquisition device through image processing and face recognition technologies, so as to subsequently and directly determine whether the traffic fee of the user is successfully received according to the third face feature value of the user, and when the traffic fee is successfully received, step 25 is executed.
And step 25, allowing the user to pass through the exit gate.
In the specific embodiment of the invention, after judging whether the traffic fee is successfully collected according to the third face characteristic value of the user, when the traffic fee is not successfully collected, the exit entrance guard is closed, and warning information for prompting that the exit entrance guard of the second traffic station has the user who does not pay the fee or the user does not pay the fee is output to prompt related staff to go to the processing, so that the situation of avoiding the traffic fee is prevented, and the user leaves the exit entrance guard, so that other users who pay the traffic fee can normally pass through the exit entrance guard of the second traffic station. After the exit entrance guard of the second traffic station is closed, if a user who successfully pays the traffic fee appears at the exit entrance guard of the second traffic station, the exit entrance guard can be opened again.
It can be seen that, in the embodiment of the present invention, by acquiring a first face feature value of a user identified from image information acquired by an image acquisition device at an entrance guard of a first transportation site, determining whether the user has an authority to enter the first transportation site through the entrance guard based on the first face feature value, and when the user has the authority to enter the first transportation site through the entrance guard, opening the entrance guard to allow the user to enter the first transportation site through the entrance guard, and when a second face feature value of the user is identified from image information acquired from an image acquisition device within a preset charging information acquisition area of a second transportation site, collecting a traffic fee of the user from the first transportation site to the second transportation site, and finally acquiring a third face feature value of the user identified from image information acquired from an image acquisition device at an exit guard of the second transportation site, and judging whether the traffic charge of the user is successfully received or not according to the third face characteristic value of the user, allowing the user to pass through an exit gate inhibition only when the traffic charge is successfully received, wherein, before the user arrives at the exit entrance guard of the second traffic stop, the user can collect the traffic fee according to the image information collected by the image collecting device in the preset charging information collecting area of the second traffic stop, and can simultaneously collect the traffic fees of a plurality of users, that is, for a plurality of users in the preset charging information collection area arriving at the second transportation site, the transportation fees of the plurality of users can be charged simultaneously, and can directly pass through the exit entrance guard of the second traffic station as long as the traffic fee is successfully paid, thereby the efficiency of passing through of traffic website export entrance guard department has been promoted greatly, avoids piling up because of a large amount of personnel and takes place to trample the accident.
The relevant contents of the above steps 21, 23 and 24 in the embodiment of the present application are described below with reference to the relevant figures.
The specific implementation manner of determining whether the user has the right to enter the first transportation station through the entrance guard according to the first face feature value in the step 21 includes the following steps:
judging whether user identification information corresponding to the first face characteristic value exists in the corresponding relation between the pre-stored face characteristic value and the user identification information or not according to the first face characteristic value, determining that the user has the authority of entering the first traffic station through entrance guard when the user identification information corresponding to the first face characteristic value exists in the corresponding relation between the pre-stored face characteristic value and the user identification information, and determining that the user does not have the authority of entering the first traffic station through entrance guard when the user identification information corresponding to the first face characteristic value does not exist in the corresponding relation between the pre-stored face characteristic value and the user identification information.
It should be noted that, for any user who needs to use the transportation system, the user may collect a face feature value of the user through the image collection device, and send the face feature value to the background processing server through a client (e.g., an android client, an IOS client), so that the background processing server assigns corresponding user identification information to the face feature value, and meanwhile, the user may send a payment account (e.g., a bank account, a wechat account, a pay account, etc.) for paying the transportation cost to the background processing server through the client, so that the background processing server establishes a corresponding relationship between the face feature value, the user identification information, and the payment account of the user. Therefore, in order to ensure that the background processing server can normally execute the traffic management method based on the face recognition, the background processing server can pre-store the corresponding relation among the face characteristic values, the user identification information and the payment account numbers of all users needing to use the traffic system.
It is understood that, in an embodiment of the present invention, a specific implementation manner of determining whether the user has the right to enter the first transportation station through the entrance guard according to the first face feature value in step 21 may also be: judging whether the face characteristic values of all dangerous persons pre-stored in the background processing server have face characteristic values with the similarity larger than the preset similarity with the first face characteristic value of the user, if so, determining that the user does not have the authority of entering the first traffic station through the entrance guard, and if not, determining that the user has the authority of entering the first traffic station through the entrance guard. Wherein, the dangerous personnel can be drug addicts and drug dealers.
In an embodiment of the present invention, after the step of determining whether there is user identification information corresponding to the first face feature value in the correspondence between the pre-stored face feature value and the user identification information according to the first face feature value, the traffic management method further includes the following steps: when the user identification information corresponding to the first face characteristic value exists in the corresponding relation between the pre-stored face characteristic value and the user identification information, taking the first traffic station as an initial station corresponding to the user identification information corresponding to the first face characteristic value, and taking the time when the user enters the first traffic station as the arrival time corresponding to the user identification information corresponding to the first face characteristic value; and setting the charging identification information corresponding to the user identification information corresponding to the first face characteristic value as first indication information used for representing that the traffic cost of the user corresponding to the user identification information is not charged.
Accordingly, as shown in fig. 3, the specific implementation manner of the step 23 for collecting the transportation fee from the first transportation station to the second transportation station includes the following steps:
and step 31, taking the second transportation station as an end station of the user journey.
And step 32, determining the user identification information corresponding to the second face characteristic value from the corresponding relation between the pre-stored face characteristic value and the user identification information according to the second face characteristic value.
And step 33, determining a starting site and an arrival time corresponding to the user identification information according to the user identification information corresponding to the second face feature value, and taking the determined starting site and arrival time as the starting site and arrival time of the user journey.
In the embodiment of the present invention, because the background processing server determines the start station and the arrival time corresponding to the first face feature value of the user according to the first face feature value of the user when the user enters the first traffic station, in the embodiment of the present invention, after determining the user identification information corresponding to the second face feature value of the user, the start station and the arrival time corresponding to the user identification information can be determined, and the determined start station and arrival time are also the start station and the arrival time of the user trip.
And step 34, calculating the traffic cost of the user from the first traffic station to the second traffic station according to the destination station of the user journey, the starting station of the user journey, the arrival time of the user journey and a preset traffic cost calculation rule.
The preset traffic fee calculation rule may be set according to actual conditions, and specifically may be calculated according to the distance and time of the trip (it should be noted that, the time for calculating the traffic fee may be used as the outbound time of the user). For example, if the distance from the first transportation station to the second transportation station is 20 km, the time difference between the outbound time and the inbound time is 1 hour, and the travel time of the user does not exceed the preset abnormal time (10 hours), then the user can charge for 0.2 yuan per km, and the final transportation cost is 4 yuan.
And step 35, determining the payment account corresponding to the user identification information corresponding to the second face characteristic value from the pre-stored corresponding relationship between the user identification information and the payment account according to the user identification information corresponding to the second face characteristic value.
And step 36, collecting the transportation fee of the user from the determined payment account.
In an embodiment of the present invention, after the step 36 is executed, the traffic management method further includes the following steps: and judging whether the traffic fee of the user is successfully collected from the determined payment account, when the traffic fee of the user is successfully collected from the determined payment account, setting the charging identification information corresponding to the user identification information corresponding to the second face characteristic value as second indication information used for representing that the traffic fee of the user corresponding to the user identification information is collected, and when the traffic fee of the user is not successfully collected from the determined payment account, setting the charging identification information corresponding to the user identification information corresponding to the second face characteristic value as first indication information used for representing that the traffic fee of the user corresponding to the user identification information is not collected.
The main function of the charging identification information is to facilitate the step of determining whether the user's transportation fee is successfully charged in step 24. The method and the device can determine whether the traffic charge of the user is successfully collected as long as the specific content of the charging identification information corresponding to the user identification information of the user is read.
Specifically, in an embodiment of the present invention, as shown in fig. 4, the specific implementation manner of determining whether the traffic fare is successfully received according to the third face feature value of the user in step 24 includes the following steps:
and step 41, according to the third face characteristic value, determining user identification information corresponding to the third face characteristic value from the corresponding relation between the pre-stored face characteristic value and the user identification information.
And 42, judging whether the charging identification information corresponding to the user identification information corresponding to the third face characteristic value is the second indication information, executing step 43 when the charging identification information corresponding to the user identification information corresponding to the third face characteristic value is the second indication information, and executing step 44 when the charging identification information corresponding to the user identification information corresponding to the third face characteristic value is the first indication information.
And step 44, determining that the traffic charge is not successfully received.
Therefore, in the embodiment of the invention, when judging whether a certain user has the right to pass through a certain entrance door guard, collecting the traffic cost of the user and judging whether the traffic cost of the user is successfully collected, the background processing server is carried out according to the face characteristic value and the user identification of the user, and the face characteristic value and the user identification information are simple data information and are convenient for comparison and analysis, so that the efficiency of the background processing server for executing the traffic management method based on face recognition can be greatly improved, the passing efficiency of personnel at the entrance door guard of a traffic station is greatly improved, and the trampling accident caused by the accumulation of a large number of personnel is avoided.
As shown in fig. 5, an embodiment of the present invention further provides a traffic management device based on face recognition, where the traffic management device 5 includes: a first processing module 501, an opening module 502, a charging module 503, a second processing module 504 and an allowing module 505.
The first processing module 501 is configured to acquire a first face feature value of a user identified from image information acquired by an image acquisition device at an entrance guard of a first transportation station, determine whether the user has an authority to enter the first transportation station through the entrance guard according to the first face feature value, and trigger the opening module 502 when the user has the authority to enter the first transportation station through the entrance guard;
the opening module 502 is configured to open an entrance guard according to the triggering of the first processing module 501, so that a user enters the first traffic station through the entrance guard;
the collecting module 503 is configured to collect a traffic fee from the first transportation station to the second transportation station when the second face feature value of the user is identified from the image information collected by the image collecting device in the preset collecting information collecting area of the second transportation station;
the second processing module 504 is configured to obtain a third face feature value of the user identified from image information acquired by an image acquisition device at an exit gate of the second transportation station, determine whether the traffic fee is successfully received according to the third face feature value of the user, and trigger the allowing module 505 when the traffic fee is successfully received;
and the allowing module 505 is used for allowing the user to pass through the exit gate access according to the triggering of the second processing module 504.
Wherein, the traffic management device 5 further includes:
and a third processing module, configured to close the exit gate when the second processing module 504 determines that the transportation fee is not successfully collected, and output warning information for prompting that the exit gate of the second transportation station has the user who does not pay the fee or warning information that the user does not pay the fee successfully.
The first processing module 501 includes:
the first judging unit is used for judging whether user identification information corresponding to a first face characteristic value exists in the corresponding relation between the pre-stored face characteristic value and the user identification information or not according to the first face characteristic value, triggering the first determining unit when the user identification information corresponding to the first face characteristic value exists in the corresponding relation between the pre-stored face characteristic value and the user identification information, and triggering the second determining unit when the user identification information corresponding to the first face characteristic value does not exist in the corresponding relation between the pre-stored face characteristic value and the user identification information;
the first determining unit is used for determining that the user has the authority to enter the first traffic station through the entrance guard according to the triggering of the first judging unit;
and the second determining unit is used for determining that the user does not have the authority of entering the first traffic station through the entrance guard according to the triggering of the first judging unit.
Wherein, the traffic management device 5 further includes:
the fourth processing module is used for taking the first traffic station as an initial station corresponding to the user identification information corresponding to the first face characteristic value when the user identification information corresponding to the first face characteristic value exists in the corresponding relation between the pre-stored face characteristic value and the user identification information, and taking the time when the user enters the first traffic station as the arrival time corresponding to the user identification information corresponding to the first face characteristic value;
and the fifth processing module is used for setting the charging identification information corresponding to the user identification information corresponding to the first face characteristic value as first indication information for representing that the traffic cost of the user corresponding to the user identification information is not charged.
Wherein, the collecting module 503 comprises:
a third determination unit configured to use the second transportation station as an end station of the user trip;
a fourth determining unit, configured to determine, according to the second face feature value, user identification information corresponding to the second face feature value from a correspondence between pre-stored face feature values and the user identification information;
a fifth determining unit, configured to determine, according to the user identification information corresponding to the second face feature value, a starting station and an arrival time corresponding to the user identification information, and use the determined starting station and the determined arrival time as a starting station and an arrival time of a user trip;
the calculating unit is used for calculating the traffic cost of the user from the first traffic station to the second traffic station according to the destination station of the user journey, the starting station of the user journey, the arrival time of the user journey and a preset traffic cost calculating rule;
a sixth determining unit, configured to determine, according to the user identification information corresponding to the second face feature value, a payment account corresponding to the user identification information corresponding to the second face feature value from a correspondence between pre-stored user identification information and the payment account;
and the collecting unit is used for collecting the transportation fee of the user from the determined payment account.
Wherein, the traffic management device 5 further includes:
the judging module is used for judging whether the traffic fee of the user is successfully collected from the determined payment account number or not, and triggering the sixth processing module when the traffic fee of the user is successfully collected from the determined payment account number;
and the sixth processing module is used for setting the charging identification information corresponding to the user identification information corresponding to the second face characteristic value as second indication information used for representing that the traffic cost of the user corresponding to the user identification information is charged according to the triggering of the judging module.
Wherein the second processing module 504 includes:
a seventh determining unit, configured to determine, according to the third face feature value, user identification information corresponding to the third face feature value from a correspondence between pre-stored face feature values and the user identification information;
the second judging unit is used for judging whether the charging identification information corresponding to the user identification information corresponding to the third face characteristic value is second indication information or not, triggering the eighth determining unit when the charging identification information corresponding to the user identification information corresponding to the third face characteristic value is the second indication information, and triggering the ninth determining unit when the charging identification information corresponding to the user identification information corresponding to the third face characteristic value is the first indication information;
the eighth determining unit is used for determining that the traffic fee is successfully collected according to the triggering of the second judging unit;
and the ninth determining unit is used for determining that the traffic cost is not successfully received according to the triggering of the second judging unit.
It should be noted that the traffic management device 5 based on face recognition provided in the specific embodiment of the present invention is a device corresponding to the traffic management method based on face recognition, all embodiments of the traffic management method based on face recognition are applicable to the traffic management device 5, and corresponding modules in the embodiments of the traffic management device 5 correspond to the steps in the traffic management method based on face recognition, which can achieve the same or similar beneficial effects, and in order to avoid too many repetitions, each module in the traffic management device 5 based on face recognition is not described in detail herein.
As shown in fig. 6, the embodiment of the present invention further provides a traffic management device based on face recognition, where the traffic management device 6 includes a memory 61, a processor 62, and a computer program 63 stored in the memory 61 and executable on the processor 62, and the processor 62 implements the steps of the traffic management method based on face recognition when executing the computer program 63.
Specifically, the processor 62 implements the following steps when executing the computer program 63: acquiring a first face characteristic value of a user identified from image information acquired by an image acquisition device at an entrance door access of a first traffic station, and judging whether the user has the right to enter the first traffic station through the entrance door access or not according to the first face characteristic value; when the user has the right to enter the first traffic station through the entrance door access, opening the entrance door access so that the user can enter the first traffic station through the entrance door access; when a second face characteristic value of the user is identified from image information acquired by image acquisition equipment in a preset charging information acquisition area of a second traffic station, collecting the traffic fee of the user from the first traffic station to the second traffic station; acquiring a third face characteristic value of the user identified from image information acquired by image acquisition equipment at an exit entrance guard of a second traffic station, and judging whether the traffic cost is successfully received or not according to the third face characteristic value of the user; when the traffic fee is successfully received, the user is allowed to pass through the exit gate.
Optionally, the processor 62 executes the computer program 63 to further implement the following steps: and when the traffic fee is not successfully collected, closing the exit entrance guard, and outputting warning information for prompting that the exit entrance guard of the second traffic station has the user who does not pay or warning information for prompting that the user does not pay.
Optionally, the processor 62 executes the computer program 63 to further implement the following steps: judging whether user identification information corresponding to the first face characteristic value exists in a corresponding relation between the pre-stored face characteristic value and the user identification information or not according to the first face characteristic value; when the user identification information corresponding to the first face characteristic value exists in the corresponding relation between the pre-stored face characteristic value and the user identification information, determining that the user has the authority of entering the first traffic station through the entrance guard; and when the corresponding relation between the pre-stored face characteristic value and the user identification information does not have the user identification information corresponding to the first face characteristic value, determining that the user does not have the authority of entering the first traffic station through the entrance guard.
Optionally, the processor 62 executes the computer program 63 to further implement the following steps: when the user identification information corresponding to the first face characteristic value exists in the corresponding relation between the pre-stored face characteristic value and the user identification information, taking the first traffic station as an initial station corresponding to the user identification information corresponding to the first face characteristic value, and taking the time when the user enters the first traffic station as the arrival time corresponding to the user identification information corresponding to the first face characteristic value; and setting the charging identification information corresponding to the user identification information corresponding to the first face characteristic value as first indication information used for representing that the traffic cost of the user corresponding to the user identification information is not charged.
Optionally, the processor 62 executes the computer program 63 to further implement the following steps: taking the second traffic station as a destination station of the user journey; according to the second face characteristic value, determining user identification information corresponding to the second face characteristic value from the corresponding relation between the pre-stored face characteristic value and the user identification information; determining an initial site and arrival time corresponding to the user identification information according to the user identification information corresponding to the second face characteristic value, and taking the determined initial site and arrival time as the initial site and arrival time of the user journey; calculating the traffic cost of the user from the first traffic station to the second traffic station according to the destination station of the user journey, the starting station of the user journey, the arrival time of the user journey and a preset traffic cost calculation rule; determining a payment account corresponding to the user identification information corresponding to the second face characteristic value from a pre-stored corresponding relationship between the user identification information and the payment account according to the user identification information corresponding to the second face characteristic value; and collecting the transportation fee of the user from the determined payment account.
Optionally, the processor 62 executes the computer program 63 to further implement the following steps: judging whether the traffic fee of the user is successfully collected from the determined payment account; and when the traffic fee of the user is successfully collected from the determined payment account, setting the charge identification information corresponding to the user identification information corresponding to the second face characteristic value as second indication information used for representing that the traffic fee of the user corresponding to the user identification information is collected.
Optionally, the processor 62 executes the computer program 63 to further implement the following steps: according to the third face characteristic value, determining user identification information corresponding to the third face characteristic value from the corresponding relation between the pre-stored face characteristic value and the user identification information; judging whether the charging identification information corresponding to the user identification information corresponding to the third face characteristic value is second indication information or not; when the charging identification information corresponding to the user identification information corresponding to the third face feature value is the second indication information, determining that the traffic fee is successfully charged; and when the charging identification information corresponding to the user identification information corresponding to the third face feature value is the first indication information, determining that the traffic fee is not successfully charged.
That is, in the embodiment of the present invention, when the processor 62 of the traffic management device 6 based on face recognition executes the computer program 63, the steps of the traffic management method based on face recognition are implemented, so that the passing efficiency of people at the exit entrance of the traffic stop can be improved.
Illustratively, the computer program 63 described above may be divided into one or more modules/units, which are stored in the memory 61 and executed by the processor 62 to accomplish the present invention. And the one or more modules/units may be a series of computer program instruction segments capable of performing specific functions for describing the execution process of the computer program 63 in the face recognition based traffic management apparatus 6.
The traffic management device 6 based on face recognition may include, but is not limited to, a processor 62 and a memory 61. It will be understood by those skilled in the art that the schematic diagram is merely an example of the traffic management device 6 based on the face recognition, and does not constitute a limitation to the traffic management device 6 based on the face recognition, and may include more or less components than those shown, or combine some components, or different components, for example, the traffic management device 6 based on the face recognition may further include an input-output device, a network access device, a bus, etc.
The Processor 62 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, etc. The general purpose processor may be a microprocessor or the processor may be any conventional processor or the like, and the processor 62 is a control center of the traffic management device 6 based on face recognition, and various interfaces and lines are used to connect various parts of the entire traffic management device 6 based on face recognition.
The memory 61 may be used to store computer programs 63 and/or modules, and the processor 62 may implement various functions of the traffic management device 6 based on face recognition by running or executing the computer programs 63 and/or modules stored in the memory 61 and calling up data stored in the memory 61. Specifically, the memory 61 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program (such as a sound playing function, an image playing function, etc.) required by at least one function, and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. In addition, the memory 61 may include a high speed random access memory, and may also include a non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), at least one magnetic disk storage device, a Flash memory device, or other volatile solid state storage device.
It should be noted that, since the processor 62 of the traffic management device 6 based on face recognition executes the computer program 63 to implement the steps of the traffic management method based on face recognition, all the embodiments of the traffic management method based on face recognition are applicable to the traffic management device 6 based on face recognition, and can achieve the same or similar beneficial effects.
In addition, the embodiment of the present invention further provides a computer-readable storage medium, which stores a computer program, and the computer program, when executed by a processor, implements the steps of the traffic management method based on face recognition.
That is, in an embodiment of the present invention, when being executed by a processor, a computer program of a computer-readable storage medium implements the steps of the traffic management method based on face recognition, so as to improve the efficiency of passing people through an exit gate of a traffic stop.
Illustratively, the computer program of the computer-readable storage medium comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, and the like. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like.
It should be noted that, since the computer program of the computer-readable storage medium is executed by the processor to implement the steps of the traffic management method based on face recognition, all the embodiments of the traffic management method based on face recognition are applicable to the computer-readable storage medium, and can achieve the same or similar beneficial effects.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A traffic management method based on face recognition is characterized by comprising the following steps:
acquiring a first face characteristic value of a user identified from image information acquired by an image acquisition device at an entrance door access of a first traffic station, and judging whether the user has the authority of entering the first traffic station through the entrance door access according to the first face characteristic value;
when the user has the right to enter the first transportation station through the entrance guard, opening the entrance guard so that the user can enter the first transportation station through the entrance guard;
when a second face characteristic value of the user is identified from image information acquired by image acquisition equipment in a preset charging information acquisition area of a second traffic station, collecting the traffic fee of the user from the first traffic station to the second traffic station;
acquiring a third face characteristic value of the user identified from image information acquired by image acquisition equipment at an exit entrance guard of the second traffic station, and judging whether the traffic fee is successfully collected according to the third face characteristic value of the user;
allowing the user to pass through the exit gate when the transportation fee is successfully received.
2. The traffic management method according to claim 1, wherein after the step of determining whether the traffic fee is successfully collected based on the third face feature value of the user, the traffic management method further comprises:
and when the traffic fee is not successfully collected, closing the exit entrance guard, and outputting warning information for prompting that the exit entrance guard of the second traffic station has the user who does not pay or warning information that the user does not pay successfully.
3. The traffic management method according to claim 1, wherein the step of determining whether the user has the right to enter the first transportation site through the entrance guard based on the first face feature value includes:
judging whether user identification information corresponding to the first face characteristic value exists in a corresponding relation between a pre-stored face characteristic value and the user identification information or not according to the first face characteristic value;
when the corresponding relation between the pre-stored face characteristic value and the user identification information has the user identification information corresponding to the first face characteristic value, determining that the user has the authority of entering the first traffic station through the entrance guard;
and when the corresponding relation between the pre-stored face characteristic value and the user identification information does not have the user identification information corresponding to the first face characteristic value, determining that the user does not have the authority of entering the first traffic station through the entrance guard.
4. The traffic management method according to claim 3, wherein after the step of determining whether or not there is user identification information corresponding to the first face feature value in the correspondence relationship between the face feature value and the user identification information stored in advance, based on the first face feature value, the traffic management method further comprises:
when the pre-stored corresponding relationship between the face characteristic value and the user identification information has the user identification information corresponding to the first face characteristic value, taking the first traffic station as an initial station corresponding to the user identification information corresponding to the first face characteristic value, and taking the time when the user enters the first traffic station as the arrival time corresponding to the user identification information corresponding to the first face characteristic value;
and setting the charging identification information corresponding to the user identification information corresponding to the first face characteristic value as first indication information used for representing that the traffic cost of the user corresponding to the user identification information is not charged.
5. The traffic management method according to claim 4, wherein the step of charging the user for the transportation from the first transportation site to the second transportation site comprises:
taking the second transportation station as an end station of the user journey;
according to the second face characteristic value, determining user identification information corresponding to the second face characteristic value from the corresponding relation between the pre-stored face characteristic value and the user identification information;
determining an initial site and an arrival time corresponding to the user identification information according to the user identification information corresponding to the second face feature value, and taking the determined initial site and the determined arrival time as the initial site and the arrival time of the user journey;
calculating the traffic cost of the user from the first traffic station to the second traffic station according to the destination station of the user journey, the starting station of the user journey, the arrival time of the user journey and a preset traffic cost calculation rule;
determining a payment account corresponding to the user identification information corresponding to the second face characteristic value from a pre-stored corresponding relationship between the user identification information and the payment account according to the user identification information corresponding to the second face characteristic value;
and collecting the transportation cost of the user from the determined payment account.
6. The traffic management method according to claim 5, wherein after the step of collecting the user's traffic fee from the determined payment account, the traffic management method further comprises:
judging whether the traffic fee of the user is successfully collected from the determined payment account;
and when the traffic fee of the user is successfully collected from the determined payment account, setting the charge identification information corresponding to the user identification information corresponding to the second face characteristic value as second indication information used for representing that the traffic fee of the user corresponding to the user identification information is collected.
7. The traffic management method according to claim 6, wherein the step of determining whether the traffic fee is successfully collected based on the third face feature value of the user comprises:
according to the third face characteristic value, determining user identification information corresponding to the third face characteristic value from the corresponding relation between the pre-stored face characteristic value and the user identification information;
judging whether the charging identification information corresponding to the user identification information corresponding to the third face feature value is the second indication information;
when the charging identification information corresponding to the user identification information corresponding to the third face feature value is the second indication information, determining that the traffic cost is successfully charged;
and when the charging identification information corresponding to the user identification information corresponding to the third face feature value is the first indication information, determining that the traffic cost is not successfully charged.
8. A traffic management device based on face recognition is characterized by comprising:
the system comprises a first processing module, a second processing module and a starting module, wherein the first processing module is used for acquiring a first face characteristic value of a user identified from image information acquired by an image acquisition device at an entrance door access of a first traffic station, judging whether the user has the authority of entering the first traffic station through the entrance door access or not according to the first face characteristic value, and triggering the starting module when the user has the authority of entering the first traffic station through the entrance door access;
the opening module is used for opening the entrance guard according to the triggering of the first processing module so that the user can enter the first traffic station through the entrance guard;
the charging module is used for charging the traffic fee of the user from the first traffic station to the second traffic station when a second face characteristic value of the user is identified from image information acquired by image acquisition equipment in a preset charging information acquisition area of the second traffic station;
the second processing module is used for acquiring a third face characteristic value of the user identified from image information acquired by image acquisition equipment at an exit entrance guard of the second traffic station, judging whether the traffic fee is successfully collected according to the third face characteristic value of the user, and triggering the allowing module when the traffic fee is successfully collected;
and the allowing module is used for allowing the user to pass through the exit entrance guard according to the triggering of the second processing module.
9. Traffic management device based on face recognition, comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor, when executing the computer program, implements the steps of the traffic management method based on face recognition according to any one of claims 1 to 7.
10. A computer-readable storage medium, in which a computer program is stored, which, when being executed by a processor, carries out the steps of the traffic management method based on face recognition according to any one of claims 1 to 7.
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