CN113421353B - Quick passing method suitable for vehicle driving gate - Google Patents

Quick passing method suitable for vehicle driving gate Download PDF

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Publication number
CN113421353B
CN113421353B CN202110676426.9A CN202110676426A CN113421353B CN 113421353 B CN113421353 B CN 113421353B CN 202110676426 A CN202110676426 A CN 202110676426A CN 113421353 B CN113421353 B CN 113421353B
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China
Prior art keywords
vehicle
information
gateway
brake lever
recognition camera
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CN113421353A (en
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吴智赢
单书伟
李婕
王波
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Hunan Communications Research Institute Co ltd
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Hunan Communications Research Institute Co ltd
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Publication of CN113421353A publication Critical patent/CN113421353A/en
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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07BTICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B15/00Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
    • G07B15/02Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
    • G07B15/04Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems comprising devices to free a barrier, turnstile, or the like
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/01Detecting movement of traffic to be counted or controlled
    • G08G1/017Detecting movement of traffic to be counted or controlled identifying vehicles
    • G08G1/0175Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Finance (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Traffic Control Systems (AREA)

Abstract

The invention discloses a quick passing method suitable for a vehicle driving gateway, which is characterized in that a front-mounted recognition camera, a rear-mounted recognition camera, a vehicle detector and a gateway are sequentially arranged on the vehicle driving gateway along the vehicle driving direction, and the quick passing method comprises the following steps: receiving first current vehicle information acquired by a front-mounted recognition camera, judging whether a vehicle to be passed exists in a vehicle inspection area, and determining whether a brake lever is opened according to the first current vehicle information when the vehicle to be passed does not exist in the vehicle inspection area; when the vehicle to be passed exists, whether the vehicle to be passed is a toll vehicle or not and whether the brake lever is opened or not are judged, when the vehicle is the toll vehicle and the brake lever is closed, whether the brake lever is opened or not is determined according to second current vehicle information acquired by the rear-mounted recognition camera, and when the vehicle to be passed is not the toll vehicle or the brake lever is in an opened state, whether the brake lever is opened or not is determined according to first current vehicle information. The invention solves the problems of low passing speed and low efficiency of vehicles entering and exiting places such as parking lots when free vehicles pass through the barrier gate.

Description

Quick passing method suitable for vehicle driving gateway
Technical Field
The invention relates to the technical field of information, in particular to a quick passing method suitable for a vehicle driving gateway.
Background
With the progress and development of science and technology, the life style of people is changed rapidly, automobiles in cities are more and more, parking lots and road projects for charging running vehicles are more and more, and the waiting time in line is correspondingly increased when the vehicles pass through various toll gates and at the peak time of the vehicles. In the prior art, in order to better identify vehicle information, an identification camera is usually installed at a position close to a barrier, but free vehicles, namely, vehicles such as payment set meal cards, year cards and month cards are purchased, and the vehicles need to wait for several seconds when passing through the barrier, so that not only is time wasted, but also the speed of the vehicles passing through the barrier is reduced, and the passing efficiency is also reduced.
In view of the above, there is a need for a fast passing method for a driving gateway to solve or at least alleviate the above drawbacks.
Disclosure of Invention
The invention mainly aims to provide a quick passing method suitable for a vehicle running gate, and aims to solve the problems that the existing free vehicle passes through the gate, the passing speed is low, and the efficiency of the vehicle entering and exiting places such as a parking lot is low. In order to achieve the above object, the present invention provides a rapid passing method for a vehicle driving gateway, wherein the vehicle driving gateway is provided with a front recognition camera, a rear recognition camera, a vehicle detector and a gateway in sequence along a vehicle driving direction, so as to divide the vehicle driving gateway into a front recognition area close to a vehicle driving direction corresponding to a shooting position of the front recognition camera, a vehicle detection area and a rear recognition area corresponding to a shooting position of the rear recognition camera; the method comprises the following steps:
s1, receiving first current vehicle information acquired by a front-mounted recognition camera; the first current vehicle information comprises one or more of a license plate, a vehicle body color and a vehicle type;
s2, judging whether a vehicle to be passed exists in the vehicle inspection area according to vehicle inspection area information monitored by the vehicle inspection device, if so, entering a step S3, and if not, entering a step S4;
s3, judging whether the vehicle to be passed is a toll vehicle or not according to the vehicle toll information of the vehicle to be passed, and judging whether the brake lever is lifted or not according to the brake lever state information of the barrier; when the vehicle to be passed is a toll vehicle and the brake lever is closed, the step S5 is carried out, and when at least one condition that the vehicle to be passed is not the toll vehicle or the brake lever is in an open state exists, the step S4 is carried out;
s4, determining whether to open the brake lever according to the first current vehicle information acquired by the front recognition camera;
and S5, determining whether to open the brake lever according to second current vehicle information acquired by the rear identification camera.
Preferably, the step S5 specifically includes: and receiving the second current vehicle information acquired by the rear recognition camera, clearing the first current vehicle information, and determining whether to open the brake lever according to the second current vehicle information.
Preferably, the step of judging whether to open the brake lever in the method comprises: judging whether the current vehicle needs to pay according to the first current vehicle information or the second current vehicle information, and when the current vehicle needs to pay, entering a step S61, and when the current vehicle does not need to pay, entering a step S62;
s61, acquiring vehicle payment information, judging whether payment is finished or not, and entering a step S62 when payment is finished;
and S62, outputting a barrier lifting instruction to control the gate rod to be lifted and released.
Preferably, a display screen is further disposed between the barrier and the rear recognition camera, and step S61 further includes: s611, when the payment is not completed, the display screen is controlled to display payment information so as to remind the owner of payment.
Preferably, the method further comprises the steps of: and when the current vehicle passes through the rear identification area, caching the vehicle charging information of the current vehicle.
Preferably, the method further comprises the steps of: and sending reminding information to the user initiating the vehicle using request when the authentication information fails.
Preferably, the method further comprises the steps of: when payment is needed, the fee to be paid by the current vehicle is calculated.
The invention also provides a recognition device suitable for the rapid passing of the vehicle driving gateway, which comprises a front recognition camera, a vehicle detector, a rear recognition camera, a gateway and a control module, wherein the front recognition camera, the vehicle detector, the rear recognition camera, the gateway and the control module are sequentially arranged on the vehicle driving gateway along the vehicle driving direction, the control module comprises a memory, a processor and a computer program which is stored in the memory and can run on the processor, and the recognition device is characterized in that the processor realizes the steps of the rapid passing method suitable for the vehicle driving gateway when executing the computer program.
The invention also provides a storage medium, in which the computer program is stored, wherein the computer program, when executed by the processor, implements the steps of a method for rapid transit for a vehicle gateway as described above.
Compared with the prior art, the rapid passing method applicable to the vehicle driving gateway has the following beneficial effects:
the invention provides a rapid passing method suitable for a vehicle driving gateway, which is characterized in that a front recognition camera, a rear recognition camera, a vehicle detector and a gateway are sequentially arranged on the vehicle driving gateway along the vehicle driving direction, and the rapid passing method comprises the following steps: receiving first current vehicle information acquired by a front-mounted recognition camera, judging whether a vehicle to be passed exists in a vehicle inspection area, and determining whether to open a brake lever according to the first current vehicle information when the vehicle to be passed does not exist; when the vehicle to be passed exists, whether the vehicle to be passed is a toll vehicle or not and whether the brake lever is opened or not are judged, when the vehicle to be passed is the toll vehicle and the brake lever is closed, whether the brake lever is opened or not is determined according to second current vehicle information acquired by the rear-mounted recognition camera, and when the vehicle to be passed is not the toll vehicle or the brake lever is in an opened state, whether the brake lever is opened or not is determined according to first current vehicle information. The invention solves the problems of low passing speed and low efficiency of vehicles entering and exiting places such as parking lots when free vehicles pass through the barrier gate.
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 schematic flow chart illustrating a rapid transit method applied to a vehicle gateway according to an embodiment of the present invention;
FIG. 2 is a block diagram of a control module according to an embodiment of the present invention;
fig. 3 is an overall structural diagram of an application scenario of the recognition apparatus in an embodiment of the present invention.
FIG. 4 is a schematic diagram of a front-facing recognition camera according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a rear recognition camera according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a barrier according to an embodiment of the present invention;
the reference numbers indicate:
the identification device 100; a front recognition camera 110; the first support rod 111; a first camera 112; a rear recognition camera 120; the first support bar 121; a first camera 122; a barrier 130; a control box 131; a brake lever 132; a pre-identification area 140; a post-identification zone 150; a vehicle inspection area 160; a vehicle to be passed 170; a current vehicle 171;
a memory 51; a processor 51; the computer program 53.
The objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
The technical solutions in the embodiments of the present invention will be described clearly and completely 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 obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
It should be noted that all directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative positional relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between the embodiments may be combined with each other, but must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 3 to 6, an embodiment of a device 100 for identifying a driving gate according to the present invention includes: the driving gateway (not shown) is provided with a front recognition camera 110 for recognizing vehicle information, a vehicle detector (not shown), a rear recognition camera 120 for recognizing vehicle information, and a gateway 130 in sequence along the driving direction; wherein the rear recognition camera 120 is disposed between the front recognition camera 110 and the barrier 130, and the vehicle inspection device is disposed between the rear recognition camera 120 and the front recognition camera 110 to divide the exit passage into a front recognition zone 140 close to a vehicle entrance direction corresponding to a photographing position of the front recognition camera 110, a vehicle inspection zone 160, and a rear recognition zone 150 corresponding to a photographing position of the rear recognition camera 120; the distance between the front recognition camera 110 and the rear recognition camera 120 is 2-6 meters.
It should be understood by those skilled in the art that the front identification camera 110 is used for identifying vehicle information in advance, and is farthest from the barrier 130, an area that can be shot by the front identification camera 110 is the front identification area 140, and the vehicle is identified in the front identification area 140 and the vehicle information is acquired, so that the effect of releasing the vehicle by lifting the rod in advance can be achieved; the rear recognition camera 120 is used for recognizing vehicle information, and is closest to the barrier 130, and an area that can be shot by the rear recognition camera 120 is a rear recognition area 150; the vehicle inspection device is located between the front recognition camera 110 and the rear recognition camera 120, the vehicle inspection device can monitor whether an unvisited vehicle exists between the front recognition camera 110 and the rear recognition camera 120, an area which can be detected by the vehicle inspection device is a vehicle inspection area 160, the vehicle inspection area 160 is located between the front recognition area 140 and the rear recognition area 150, and the barrier 130 is used for controlling the passing of the vehicle.
In a preferred embodiment of the present invention, the rear recognition camera 120 is located 0 to 2 meters away from the barrier 130, the vehicle detector is located 2 to 4 meters away from the barrier 130, and the front recognition camera 110 is located 4 to 6 meters away from the barrier 130. It should be noted that the rear recognition camera 120 and the front recognition camera are arranged to ensure a valid recognition distance and to accurately capture the vehicle and recognize the vehicle information. Specifically, the rear recognition area 150 of the rear recognition camera 120 is 3 to 5 meters away from the barrier 130, the vehicle inspection area 160 of the vehicle inspection device is 2 to 4 meters away from the barrier 130, and the front recognition area 140 of the front recognition camera 110 is 7 to 9 meters.
Further, the barrier 130 includes a control box 131 and a gate bar 132 for blocking a vehicle. It should be noted that the gate rod 132 includes, but is not limited to, one or more of a straight rod, a gate rod, and a folding rod, the type of the gate rod 132 may be selected according to actual needs, and may be a straight rod, or a gate rod, and preferably, the gate rod 132 in this embodiment is a straight rod.
As a preferred embodiment of the present invention, the present invention further comprises a display screen disposed at a predetermined position near the barrier 130. It should be understood that the display screen is used for displaying the information related to the vehicle information, the amount of the charge, the number of the parking spaces and the like, and can also display welcome words or some cautionary matters to prompt the owner of the vehicle of the necessary information. In addition, the installation position of the display screen may be set according to actual needs, and may be set near the barrier 130, or may be set near the rear recognition camera 120, and preferably, the display screen in this embodiment is set near the barrier 130, and is located between the barrier 130 and the rear recognition camera 120.
Further, the front recognition camera 110 includes a first support rod 111 vertically disposed and a first camera 112 with an adjustable detection angle, and the rear recognition camera 120 includes a second support rod 121 vertically disposed and a second camera 122 with an adjustable detection angle.
It should be understood by those skilled in the art that the front recognition camera 110 includes a first support rod 111 and a first camera 112, the rear recognition camera 120 includes a second support rod 121 and a second camera 122, the heights of the first support rod 111 and the second support rod 121 can be set according to actual requirements, and can be set to be 1 meter, and also can be set to be 1.5 meters, but it is not desirable to be too high or too low, and preferably, in the present embodiment, the heights of the first support rod 111 and the second support rod 121 are set to be 1.2 meters. Meanwhile, the detection angles of the first camera 112 and the second camera 122 may also be set according to a specific application scenario, and in a preferred embodiment, the set angles enable the license plate to be in the middle of the frame of the rear-mounted recognition camera when the vehicle passes by.
In a preferred embodiment of the present invention, the first supporting rod 111 and the first camera 112, and the second supporting rod 121 and the second camera 122 are detachably connected to each other. Specifically, the first support rod 111 is detachably connected to the first camera 112, the second support rod 121 is detachably connected to the second camera 122, so that the mounting and the dismounting are more convenient, the maintenance and the replacement in the later period are convenient, particularly, the replacement can be performed immediately when some small faults occur, and the use is more reliable.
Further, light-compensating lamps (not shown) are disposed on the first supporting rod 111 and the second supporting rod 121, and the light-compensating lamps are 0.5-0.8 m away from the ground. It should be understood that, in the evening or at night, when the light is not good, in order to obtain better imaging quality and improve the recognition rate, a light supplement lamp needs to be installed, and the light supplement lamp can accurately supplement light to the vehicle, so that the front recognition camera 110 and the rear recognition camera 120 can better recognize the vehicle information. Specifically, the light filling lamp sets up on first bracing piece 111 and second bracing piece 121, and in a preferred embodiment, the distance of light filling lamp off-ground can set up as required, and specific range of setting is 0.5 ~ 0.8 meters, and in this embodiment, the distance of light filling lamp off-ground sets up to 0.6 meters.
Referring to fig. 1, in an embodiment of the present invention, a fast passing method for a vehicle driving gate includes:
step S1, receiving first current vehicle information acquired by the front-facing recognition camera 110; wherein the first current vehicle information comprises one or more of a license plate, a vehicle body color and a vehicle type. It should be understood that the first current vehicle information acquired by the front-end recognition camera 110 includes, but is not limited to, one or more of a license plate, a body color, and a vehicle type, for example, in a specific embodiment, the first current vehicle information may be license plate information, that is, the vehicle is recognized according to information such as the license plate, and identity information of the vehicle can be quickly captured through the uniqueness of the license plate.
And S2, judging whether the vehicle to be passed 170 exists in the vehicle inspection area 160 according to the information of the vehicle inspection area 160 monitored by the vehicle inspection device, entering S3 when the vehicle to be passed 170 exists, and entering S4 when the vehicle to be passed 170 does not exist. Specifically, when the vehicle 170 to be passed runs to the vehicle inspection area 160 through the front identification area 140, the vehicle inspection device automatically monitors the existence of the vehicle, reports the information of the vehicle in the vehicle inspection area 160, and calls the information of the vehicle inspection area 160 when it is required to judge whether the vehicle exists in the vehicle inspection area 160. It is worth noting that when two vehicles need to pass, the vehicle detector can report the information of the monitored vehicles, so as to effectively avoid vehicle-gramming and improve the efficiency of vehicle passing, and when the vehicle 170 to pass exists, the conditions such as payment condition of the vehicle 170 to pass, the state of the brake lever 132 (not identified in the figure) and the like need to be considered, that is, the step S3 is entered; when the vehicle 170 to be passed does not exist in the vehicle inspection area 160, the process proceeds to step S4 directly without considering the payment condition of the vehicle 170 to be passed, the state of the brake lever 132, and the like.
Step S3, judging whether the vehicle 170 to be passed is a toll vehicle according to the vehicle toll information of the vehicle 170 to be passed and judging whether the brake lever 132 is lifted according to the state information of the brake lever 132 of the barrier; when the vehicle 170 to be passed is a toll vehicle and the brake lever 132 is closed, the process proceeds to step S5, and when at least one condition that the vehicle 170 to be passed is not a toll vehicle or the brake lever 132 is in an open state exists, the process proceeds to step S4.
It should be noted that, whether the vehicle 170 to be told is a toll vehicle is determined according to the acquired identity information of the vehicle 170 to be told, if the vehicle is a toll vehicle, whether the toll vehicle has paid is determined according to the state of the brake lever 132 of the vehicle 170 to be told, if the toll vehicle has paid, the brake lever 132 is in an open state, and if the toll vehicle has not paid, the brake lever 132 is in a closed state.
Furthermore, when the vehicle 170 to be passed is a toll vehicle and the state of the brake lever 132 is off, which represents that the vehicle 170 to be passed has not paid a fee, in order to avoid a vehicle-passing phenomenon when the toll vehicle and the toll vehicle pass in a mixed manner, the first current vehicle information acquired by the front recognition camera 110 cannot be used, and when the current vehicle 171 runs into the rear recognition area 150, the second current vehicle information acquired by the rear recognition camera 120 is used, that is, the process proceeds to step S5; if the vehicle 170 to be passed is not a toll vehicle or the brake lever 132 is in an open state, in other words, the vehicle 170 to be passed is also a toll free vehicle or the vehicle 170 to be passed has paid a toll, as long as at least one condition of the two conditions is met, the first current vehicle information acquired by the front-end identification camera 110 is used, so that the effect of early release of the early lift lever is achieved, and the vehicle passing efficiency is improved.
Step S4, determining whether to open the brake lever 132 according to the first current vehicle information acquired by the front recognition camera 110. Specifically, the identity information of the vehicle is obtained according to the first current vehicle information, the information such as the parking time of the vehicle and whether the vehicle needs to be charged is further obtained, and when the vehicle does not need to be charged, the brake lever 132 is directly controlled to be opened to release the vehicle; when payment is required, the brake lever 132 is controlled to open after the payment is paid by the vehicle owner. The brake lever 132 is recognized and opened in advance, so that the waiting time of the vehicle owner can be greatly saved, the condition of vehicle congestion is reduced in the peak period of vehicle passing, and the vehicle passing efficiency is improved.
Step S5, determining whether to open the brake lever 132 according to the second current vehicle information acquired by the rear recognition camera 120. It should be understood that the second current vehicle information obtained by the rear recognition camera 120 is only used when two vehicles pass continuously, the vehicle 170 to be passed is a toll vehicle, and the state of the brake lever 132 is off, the identity information of the vehicle is obtained according to the second current vehicle information, whether the payment is needed is judged, and when the payment is not needed, the brake lever 132 is controlled to open the vehicle for passing; when payment is required, the brake lever 132 is controlled to open after the owner pays the fee.
The step S5 specifically includes: receiving the second current vehicle information acquired by the rear recognition camera 120, clearing the first current vehicle information, and determining whether to open the brake lever 132 according to the second current vehicle information. Here, the second current vehicle information acquired by the rear recognition camera 120, in other words, the first current vehicle information representing the recognition by the front recognition camera 110 needs to be discarded, and when the second current vehicle information acquired by the rear recognition camera 120 is determined, the first current vehicle information acquired by the front recognition camera 110 is cleared.
Further, the step of determining whether to open the gate rod 132 in the method includes: judging whether the current vehicle 171 needs to pay according to the first current vehicle information or the second current vehicle information, and when the payment is needed, entering step S61, and when the payment is not needed, entering step S62;
s61, acquiring vehicle payment information, judging whether payment is finished or not, and entering a step S62 when payment is finished;
s62, outputting a gate lifting command to control the gate rod 132 to be lifted and released.
Specifically, according to the first current vehicle information acquired by the front recognition camera 110 or the second current vehicle information acquired by the rear recognition camera 120, it is determined whether the vehicle owner needs to pay, when the vehicle owner needs to pay, the vehicle payment information is continuously acquired, when the vehicle owner finishes paying, a barrier lifting instruction is output, and the gate lever 132 is controlled to be opened to release the vehicle. For example, when the toll vehicle is driving out of the parking lot, the parking fee is paid at the gateway gate passage, during the payment of the vehicle owner, the payment information of the vehicle is continuously obtained, and once the vehicle owner pays the fee, the brake lever 132 is controlled to be opened to release the vehicle; similarly, the method can also be applied to a high-speed toll gate or other toll road gates.
Further, a display screen is further disposed between the barrier and the rear recognition camera 120, and step S61 further includes: s611, when payment is not completed, the display screen is controlled to display payment information so as to remind a vehicle owner of payment. Specifically, when the owner does not finish paying, the display screen is controlled to display the payment amount and the like so as to remind the owner of paying. It is noted that the information displayed on the display screen includes, but is not limited to, one or more of license plate information, parking time, and amount of charge. For example, when a vehicle exits from a parking lot, the display screen displays the license plate number and the parking time, so that a vehicle owner can conveniently check whether the information is correct. Alternatively, the display screen may also be used to display a related notification to inform the owner of some notice.
Further comprising the steps of: when payment is required, the fee to be paid by the current vehicle 171 is calculated. Specifically, when payment is needed, information such as the entry and exit time of the vehicle is further obtained according to the obtained first current vehicle information or the second current vehicle information, so that the payment needed is calculated, and the information is displayed on a display screen to remind a vehicle owner of paying.
Further comprising the steps of: the vehicle charging information of the current vehicle 171 is cached when the current vehicle 171 passes through the rear recognition area 150. It should be understood by those skilled in the art that the vehicle charging information of a vehicle is cached every time a vehicle passes through a lane, and if the vehicle needs to pass through a barrier continuously, the vehicle charging information is used as information for the next vehicle to pass through when the next vehicle enters.
The embodiment of the invention provides a recognition device suitable for fast passing of a vehicle driving gateway, which comprises a front recognition camera 110 for recognizing vehicle information, a vehicle detector, a rear recognition camera 120 for recognizing the vehicle information, a gateway 130 and a control module, wherein the control module comprises a memory 52, a processor 51 and a computer program 53 stored in the memory 52 and capable of running on the processor 51, and when the processor 51 executes the computer program 53, any step of the above-mentioned fast passing method suitable for the vehicle driving gateway is realized.
An embodiment of the present invention provides a storage medium storing the computer program 53, the computer program 53 implementing the steps of a fast passing method for a vehicle gateway as described above when being executed by the processor 51. It will be appreciated that the above-described method of rapid transit for a vehicle gateway is implemented by the processor 51 when executed, and thus all embodiments of the above-described method are applicable to the computer storage medium with the same or similar advantages.
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 (7)

1. A quick passing method suitable for a vehicle running gateway is characterized in that the vehicle running gateway is sequentially provided with a front-mounted recognition camera, a rear-mounted recognition camera, a vehicle detector and a gateway along a vehicle running direction so as to divide the vehicle running gateway into a front-mounted recognition area close to the vehicle entering direction corresponding to the shooting position of the front-mounted recognition camera, a vehicle detection area and a rear-mounted recognition area corresponding to the shooting position of the rear-mounted recognition camera; the rear recognition camera is 0-2 meters away from the barrier gate, the vehicle detector is 2-4 meters away from the barrier gate, and the front recognition camera is 4-6 meters away from the barrier gate; the method comprises the following steps:
s1, receiving first current vehicle information acquired by a front-mounted recognition camera; wherein the first current vehicle information comprises one or more of a license plate, a vehicle body color and a vehicle type;
s2, judging whether a vehicle to be passed exists in the vehicle inspection area according to vehicle inspection area information monitored by the vehicle inspection device, if so, entering a step S3, and if not, entering a step S4;
s3, judging whether the vehicle to be passed is a toll vehicle or not according to the vehicle toll information of the vehicle to be passed, and judging whether the brake lever is lifted or not according to the brake lever state information of the barrier; when the vehicle to be passed is a toll vehicle and the brake lever is closed, the step S5 is carried out, and when at least one condition that the vehicle to be passed is not the toll vehicle or the brake lever is in an open state exists, the step S4 is carried out;
s4, determining whether to open the brake lever or not according to the first current vehicle information acquired by the front-mounted recognition camera;
s5, determining whether to open the brake lever according to second current vehicle information acquired by the rear recognition camera; the step S5 specifically includes: receiving the second current vehicle information acquired by the rear-mounted recognition camera, clearing the first current vehicle information, and determining whether to open the brake lever according to the second current vehicle information; acquiring the identity information of the vehicle according to the second current vehicle information, judging whether the payment is needed, and controlling the brake lever to open the vehicle to pass when the payment is not needed; when payment is needed, the brake lever is controlled to be opened after the owner pays the fee.
2. The method for the rapid passage of a vehicle gateway according to claim 1, wherein the step of determining whether to open the brake lever comprises: judging whether the current vehicle needs to pay according to the first current vehicle information or the second current vehicle information, and if the current vehicle needs to pay, entering a step S61, and if the current vehicle does not need to pay, entering a step S62;
s61, acquiring vehicle payment information, judging whether payment is finished or not, and entering a step S62 when payment is finished;
and S62, outputting a barrier lifting instruction to control the gate rod to be lifted and released.
3. The method for rapid passage of a vehicle gateway according to claim 2, wherein a display screen is further provided between the gateway and the rear recognition camera, and the step S61 further comprises: s611, when the payment is not completed, the display screen is controlled to display payment information so as to remind the owner of payment.
4. The method for the rapid passage of a vehicle gateway according to claim 1, characterized in that it comprises the further steps of: and when the current vehicle passes through the rear identification area, caching the vehicle charging information of the current vehicle.
5. The method for the rapid passage of a vehicle gateway according to claim 2, characterized in that it comprises the further steps of: when payment is needed, the fee to be paid by the current vehicle is calculated.
6. An identification device suitable for the rapid passing of a vehicle driving gateway, which comprises a front identification camera, a vehicle detector, a rear identification camera, a gateway and a control module, wherein the front identification camera, the vehicle detector, the rear identification camera, the gateway and the control module are sequentially arranged on the vehicle driving gateway along the vehicle driving direction, the front identification camera, the vehicle detector, the rear identification camera, the gateway and the control module are used for identifying vehicle information, the control module comprises a memory, a processor and a computer program which is stored in the memory and can run on the processor, and the identification device is characterized in that the processor implements the steps of the rapid passing method suitable for the vehicle driving gateway according to any one of claims 1 to 5 when executing the computer program.
7. A storage medium storing a computer program, characterized in that the computer program, when being executed by a processor, implements the steps of a method for rapid transit of a vehicle gateway according to any of claims 1 to 5.
CN202110676426.9A 2021-06-18 2021-06-18 Quick passing method suitable for vehicle driving gate Active CN113421353B (en)

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