CN110930527A - Method and system for processing vehicle passing of single vehicle in ETC lane - Google Patents
Method and system for processing vehicle passing of single vehicle in ETC lane Download PDFInfo
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- CN110930527A CN110930527A CN201911295801.4A CN201911295801A CN110930527A CN 110930527 A CN110930527 A CN 110930527A CN 201911295801 A CN201911295801 A CN 201911295801A CN 110930527 A CN110930527 A CN 110930527A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
Abstract
The invention provides a method and a system for processing the passing of a single vehicle in an ETC lane, wherein the method comprises the following steps: acquiring vehicle information from a vehicle-mounted electronic unit, and receiving a first detection signal of a vehicle passing through a first vehicle detector when the vehicle information is not acquired; adding vehicle elements in an abnormal state in the queue according to the first detection signal, enabling the first detection signal to correspond to the vehicle elements, triggering and capturing the motion of the vehicle, and enabling the captured and recognized result to correspond to the vehicle elements; outputting charging alarm information according to the snapshot identification result; under the condition that a result of charging in other modes is not received, receiving a second detection signal of the vehicle passing through the drop bar vehicle detector, and corresponding the second detection signal to the vehicle element; and triggering IO alarm according to the abnormal vehicle state of the vehicle element and the second detection signal, generating a breakthrough record according to the snapshot identification result, and then deleting the vehicle element. The invention can improve the vehicle passing efficiency by the scheme.
Description
Technical Field
The invention relates to the technical field of highway traffic, in particular to a method and a system for processing the passing of a single vehicle in an ETC lane.
Background
Electronic Toll Collection (ETC) system is the most advanced Road and bridge charging mode in the world at present, and carries out microwave communication between a vehicle-mounted Unit (OBU, also called as a vehicle-mounted Electronic tag) arranged On a vehicle windshield and a microwave antenna of a Road Side Unit (Road Side Unit, RSU) On an ETC lane of a Toll station by utilizing computer internet technology and a bank background entering process, thereby achieving the purpose that a vehicle can pay the Toll without stopping the vehicle through a Road and bridge Toll station, and further improving the charging efficiency of a highway.
If the RSU antenna can normally acquire the electronic tag information of the vehicle and complete the transaction, the vehicle can quickly pass through an ETC lane of the toll station, and therefore the purpose of reducing parking congestion of the toll station is achieved. However, if the RSU antenna does not detect the electronic tag information of the vehicle or fails to complete the transaction, it needs to pass through the lane by manual guidance, which greatly reduces the charging efficiency of the ETC lane of the toll station and is likely to cause congestion at the toll station during traffic peaks.
Disclosure of Invention
In view of this, the present invention provides a method and a system for processing a vehicle passing through an ETC lane, so as to reduce congestion of a toll station caused by abnormal vehicles and further improve the charging efficiency of the ETC lane of the toll station.
In order to achieve the purpose, the invention is realized by adopting the following scheme:
according to an aspect of an embodiment of the invention, a method for processing a single vehicle passing through an ETC lane may include: acquiring vehicle information from a vehicle-mounted electronic unit of a vehicle entering an antenna transaction area of an ETC lane; receiving a first detection signal of the vehicle passing through a first vehicle detector of the ETC lane under the condition that the vehicle information is not acquired; adding a first vehicle element of which the state is an abnormal vehicle in a queue of the ETC lane according to the first detection signal, and corresponding the first detection signal to the first vehicle element; triggering and capturing the motion of the vehicle according to the first detection signal, and enabling a capturing and recognizing result to correspond to the first vehicle element; outputting charging alarm information according to the snapshot identification result to remind that charging is completed in a mode other than a vehicle-mounted electronic unit; under the condition that a charging result is not received in a mode other than a mode of utilizing a vehicle-mounted electronic unit, receiving a second detection signal of the vehicle passing through a drop bar vehicle detector of the ETC lane, and enabling the second detection signal to correspond to the first vehicle element; and triggering IO alarm according to the abnormal state of the first vehicle element and the second detection signal, generating a breakthrough record according to a snapshot identification result, and then deleting the first vehicle element.
According to another aspect of an embodiment of the invention, a processing system for a single vehicle passing through an ETC lane may include:
an information acquisition unit for acquiring vehicle information from a vehicle-mounted electronic unit of a vehicle entering an antenna transaction area of an ETC lane;
the first detection unit is used for receiving a first detection signal of the vehicle passing through a first vehicle detector of the ETC lane under the condition that the vehicle information is not acquired;
an element adding unit, configured to add a first vehicle element in an abnormal vehicle state in a queue of the ETC lane according to the first detection signal, and correspond the first detection signal to the first vehicle element;
the snapshot recognition unit is used for triggering snapshot recognition of the action of the vehicle according to the first detection signal and enabling a snapshot recognition result to correspond to the first vehicle element;
the charging alarm unit is used for outputting charging alarm information according to the snapshot identification result so as to remind that charging is finished in a mode other than the vehicle-mounted electronic unit;
the second detection unit is used for receiving a second detection signal of the vehicle passing through a drop bar vehicle detector of the ETC lane and corresponding the second detection signal to the first vehicle element under the condition that a charging result is not received in a mode other than a vehicle-mounted electronic unit;
and the breakthrough recording unit is used for triggering IO alarm according to the state of the abnormal vehicle of the first vehicle element and the second detection signal, generating a breakthrough record according to a snapshot identification result, and then deleting the first vehicle element.
According to yet another aspect of an embodiment of the present invention, a computer-readable storage medium has stored thereon a computer program which, when executed by a processor, performs the steps of the method of the above-described embodiment.
According to a further aspect of the embodiments of the present invention, an electronic device includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the steps of the method of the above embodiments when executing the program.
According to the processing method for the vehicle passing of the single vehicle in the ETC lane, the processing system for the vehicle passing of the single vehicle in the ETC lane, the computer readable storage medium and the electronic equipment, the vehicle passing processing can be automatically carried out on the passing vehicle, and the passing behavior can be recorded, so that the vehicle passing processing efficiency of the abnormal vehicle can be 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 drawings without creative efforts. In the drawings:
FIG. 1 is a schematic structural view of an ETC lane according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a method for processing a single vehicle passing through an ETC lane according to an embodiment of the invention;
FIG. 3 is a schematic diagram of lane timing logic for three vehicles in accordance with one embodiment of the present invention;
fig. 4 is a schematic structural diagram of a processing system for single vehicle passing in the ETC lane according to an embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention are further described in detail below with reference to the accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
It should be noted that, regarding the state of the vehicle element in the queue of the ETC lane, "abnormal vehicle" means a vehicle that has not completed a transaction, and "legitimate vehicle" means a vehicle that has completed a transaction. For a vehicle, if the vehicle information can be acquired through the vehicle-mounted electronic tag on the vehicle, the vehicle is called a legal vehicle, if the vehicle information cannot be acquired through the vehicle-mounted electronic tag on the vehicle, the vehicle is called an abnormal vehicle, and if the vehicle leaves the ETC lane without completing a transaction, the vehicle is called a passing vehicle.
In order to solve the problem that the vehicle passing efficiency of the ETC lane is reduced because the vehicle cannot automatically complete the transaction when passing in the ETC lane, the embodiment of the invention provides a method for processing the single vehicle passing in the ETC lane, which can improve the automation degree of the ETC lane system for processing the abnormal phenomenon and further improve the vehicle passing efficiency of the ETC lane.
The ETC lane applicable to the processing method for the single vehicle passing in the ETC lane provided by the embodiment of the invention can comprise an RSU antenna, a vehicle detector, a camera, a railing, a lane controller and the like. Fig. 1 is a schematic structural diagram of an ETC lane according to an embodiment of the invention, as shown in fig. 1, for example, the ETC lane may include: the system comprises an RSU antenna 10, a first photoelectric vehicle inspection device 20, a second photoelectric vehicle inspection device 30, a display screen 40, a license plate recognition camera 50, a lane control machine 60, a signal lamp 70, an automatic lifting railing 80, a ground induction coil 90, a toll booth 100, a safety island 110 and the like. The RSU antenna 10 may correspond to an antenna transaction area for enabling the antenna controller to communicate with the OBU for automatic charging. The first photoelectric vehicle detector 20 and the second photoelectric vehicle detector 30 may be a grating, for example, an infrared grating vehicle detector, and may be configured to detect that the vehicle enters the ETC lane, at least one of which may be configured to trigger the license plate recognition camera 50 to capture and recognize the license plate number. The display 40 may include a fee display and an information display that may be used to display a reminder message. The lane controller 60 may be located in the tollbooth 100, may upload the received data to a tollgate server, and may control each device in the lane system. The side of the kiosk 100 closer to the lane may be provided with an IC card reader to facilitate manual swiping of the card by the user in the event of a transaction failure. The signal light 70 may be used to indicate the traffic status of the auto-raise balustrade 80, e.g., bright green to indicate that the balustrade is open and bright red to indicate that the balustrade is closed. The ground sensing coil 90 may be used as a drop bar car detector for detecting whether the vehicle leaves the ETC lane through the automatic landing rail 80.
Based on the ETC lane shown in FIG. 1 or similar, embodiments of the present invention provide a method for processing a single vehicle passing through the ETC lane. Fig. 2 is a schematic flow chart of a processing method for a single vehicle passing through an ETC lane according to an embodiment of the present invention, and as shown in fig. 2, the processing method for a single vehicle passing through may include:
step S110: acquiring vehicle information from a vehicle-mounted electronic unit of a vehicle entering an antenna transaction area of an ETC lane;
step S120: receiving a first detection signal of the vehicle passing through a first vehicle detector of the ETC lane under the condition that the vehicle information is not acquired;
step S130: adding a first vehicle element of which the state is an abnormal vehicle in a queue of the ETC lane according to the first detection signal, and corresponding the first detection signal to the first vehicle element;
step S140: triggering and capturing the motion of the vehicle according to the first detection signal, and enabling a capturing and recognizing result to correspond to the first vehicle element;
step S150: outputting charging alarm information according to the snapshot identification result to remind that charging is completed in a mode other than a vehicle-mounted electronic unit;
step S160: under the condition that a charging result is not received in a mode other than a mode of utilizing a vehicle-mounted electronic unit, receiving a second detection signal of the vehicle passing through a drop bar vehicle detector of the ETC lane, and enabling the second detection signal to correspond to the first vehicle element;
step S170: and triggering IO alarm according to the abnormal state of the first vehicle element and the second detection signal, generating a breakthrough record according to a snapshot identification result, and then deleting the first vehicle element.
In the step S110, the antenna transaction area may be a sensing area corresponding to the RSU antenna 10. The RSU control may attempt to acquire vehicle information in an on-board electronic tag (OBU) on a vehicle via an RSU antenna whenever the vehicle enters an antenna transaction area of an ETC lane. The vehicle information may include a Media Access Control (MAC) address, a license plate number, a vehicle model, a vehicle color, vehicle owner information, and the like. If the vehicle information is successfully acquired, transaction processing can be further performed, and according to the condition of the vehicle-mounted electronic unit, such as validity, a transaction can be completed or the transaction fails; if the vehicle information cannot be acquired, the transaction cannot be automatically completed.
In the step S120, the vehicle information acquired from the vehicle-mounted electronic tag (i.e., the vehicle-mounted electronic unit) cannot be acquired due to the fact that the vehicle-mounted electronic tag is not placed on the vehicle or the vehicle-mounted electronic tag is damaged. At the moment, if the vehicle continuously enters the ETC lane, the vehicle passes through the vehicle detector, and when the vehicle passes through the vehicle detector, the vehicle detector is triggered to generate a detection signal.
In the step S130, when the lane system receives the first detection signal that the vehicle passes through the first vehicle detector, it may first check whether there is a vehicle element in the queue of the ETC lane, if there is a vehicle element, it may check whether there is a detection signal indicating that the vehicle passes through the first vehicle detector in the last vehicle element, if not, it may correspond the first detection signal to the last vehicle element in the queue, and if so, it may add the first vehicle element after the current last vehicle element. If there are no vehicle elements in the queue, the first vehicle element may be added directly to the queue. Thereafter, the first detection signal is associated to the first vehicle element.
In the step S140, upon receiving the first detection signal, a snapshot recognition of the vehicle may be performed, where the snapshot recognition result may include a license plate number, a license plate color, and the like.
In the step S150, after the snapshot recognition result is obtained, the status of the first vehicle element may be checked, and if the status is an abnormal vehicle, it indicates that the vehicle has not completed charging, at this time, the license plate number may be extracted from the snapshot recognition result, and information of the license plate number and the incomplete charging is displayed on the display screen, where the information of the incomplete charging may include reasons of the incomplete charging, such as that no tag is installed, the vehicle is disabled, the tag is expired, the tag is not enabled, the tag is detached, the tag vehicle type is invalid, and the like. Besides, when the charging alarm information is output, prompt information can be output, for example, a fee is paid by other modes (such as an IC card).
In the above steps S160 to S170, if the user does not pay by other means, the lane system does not receive the result of completing the charging, and at this time, if the vehicle runs through the railing and passes through the rod-falling vehicle detector, the lane system receives the second detection signal, which indicates that the vehicle is a passing vehicle, and at this time, the second detection signal may be associated with the first vehicle element. After the second detection signal is associated with the first vehicle element, the state of the first vehicle element can be checked, if the vehicle is an abnormal vehicle, the lane system confirms that the vehicle is a breakthrough vehicle, an IO (input output) alarm can be triggered to give an alarm, the alarm lasts for a certain time, a breakthrough record can be generated according to the license plate number in the snapshot recognition result, the vehicle can be added into a blacklist for checking, and the corresponding vehicle element, namely the first vehicle element, can be deleted after the vehicle passing processing of the vehicle is finished.
In this embodiment, when the vehicle information in the electronic tag is not acquired, the vehicle element in the abnormal state is added according to the detection signal of the vehicle detector and the snapshot identification action is triggered, the charging alarm is performed according to the snapshot identification result to prompt the user to pay in other ways, the detection signal of the falling bar vehicle detector is used in combination with the state of the vehicle element to trigger the IO alarm when the charging is not completed, and the breakthrough record is generated. Therefore, the vehicle passing processing can be automatically carried out on the passing vehicle, and the passing behavior is recorded, so that the vehicle passing processing efficiency of the abnormal vehicle can be improved.
In some embodiments, the method for processing a single vehicle passing through the ETC lane shown in fig. 2 may further include:
s180: under the condition that a result of charging in a mode other than the mode of utilizing the vehicle-mounted electronic unit is received, the result of charging is corresponding to the first vehicle element, and the state of the first vehicle element is changed from an abnormal vehicle to a legal vehicle according to the result of charging;
s190: under the condition that the first vehicle element is the first vehicle element in the queue, outputting a control signal for converting the railing of the ETC lane into a clearance state according to the state of a legal vehicle of the first vehicle element;
s1100: under the condition that the railing is in a release state, receiving a second detection signal of the vehicle passing through the rod falling vehicle detector, and enabling the second detection signal to correspond to the first vehicle element;
s1110: and deleting the first vehicle element according to the second detection signal, and outputting a control signal for restoring the railing from the release state to the interception state.
In the above steps S180 to S190, if the user completes the payment through other means, such as swiping the IC card, the lane system may receive the result of completing the payment, and at this time, the result of completing the payment may be associated with the first vehicle element, and the state of the first vehicle element may be changed to a legal vehicle. When the state of the first vehicle element is legal, if the first vehicle element is the first element in the queue, the lever up clearance may be performed.
In the above steps S1100 to S1110, after the vehicle passes through the drop bar vehicle detector, it indicates that the vehicle has left the ETC lane, and it indicates that the vehicle has completed the vehicle passing process, the corresponding vehicle element, i.e. the first vehicle element, may be deleted, and the lane system may be restored, which may include states of a restoration handrail, an alarm, and the like.
In this embodiment, to the unusual vehicle that can't accomplish the charge automatically through on-vehicle electronic tags, if accomplish the charge through other modes, then still can carry out automatic processing of passing the car, improved the efficiency that ETC lane passed the car.
In some embodiments, the method for processing a single vehicle passing through the ETC lane shown in fig. 2 may further include:
s1120: under the condition that the vehicle information is acquired, adding a second vehicle element in the queue, and corresponding the acquired vehicle information to the second vehicle element;
s1130: performing information interaction with the vehicle-mounted electronic unit to charge the vehicle, and corresponding a charging result to the second vehicle element;
s1140: under the condition that the charging result is successful, marking the state of the second vehicle element as a legal vehicle according to the charging result;
s1150: under the condition that the second vehicle element is the first vehicle element in the queue, outputting a control signal for converting the railing of the ETC lane into a release state according to the state of a legal vehicle of the second vehicle element;
s1160: under the condition that the railing is in a release state, receiving a second detection signal of the vehicle passing through the rod falling vehicle detector, and enabling the second detection signal to correspond to a second vehicle element;
s1170: and deleting the second vehicle element according to the second detection signal, and outputting a control signal for restoring the railing from the release state to the interception state.
In the step S1120, since the antenna transaction area is generally the detection area that passes through the earliest when entering the ETC lane, if the vehicle information can be acquired from the on-board electronic unit, a vehicle element may be directly added after the last element in the queue of the ETC lane, and certainly if there is no vehicle element to be processed in the original queue, the newly added vehicle element is the first vehicle element in the queue.
In the above steps S1130 to S1140, the vehicle charging may be attempted to be completed by information exchange between the on-board electronic unit and the RSU controller. The charging result may be a completed charge or an incomplete charge, when the charge is not completed, the reason of the failure of the charge may be recorded, for example, the vehicle is disabled, the tag is expired, the tag is not enabled, the tag is detached, the tag vehicle type is invalid, and the like. The information relating to the first vehicle element may be sent to a lane control machine, for example, the RSU controller may send the charging result to the lane control machine and may then correlate the charging result with the first vehicle element. Marking the status of the first vehicle element as an anomalous vehicle may record the status of the first vehicle as not completing a transaction.
In the above steps S1150 to S1170, when the second vehicle element is in a legal state, if the second vehicle element is the first vehicle element, the rod-up clearance may be performed, since the rod-down vehicle detector is outside or near the railing, if the vehicle passes through the rod-down vehicle detector, it indicates that the vehicle has left the ETC lane, and at this time, the corresponding vehicle element, that is, the second vehicle element may be deleted, and the lane system including the rod-down and the like may be recovered.
In this embodiment, if the vehicle can automatically complete charging through the vehicle-mounted electronic tag, the vehicle is a legal vehicle, and here, the vehicle can be automatically processed normally.
In other embodiments, before the step S1160, a detection signal of the vehicle from the vehicle detector may be received, the detection signal may be corresponding to the second vehicle element, a snapshot recognition action may be triggered according to the detection signal, and a snapshot recognition result may be corresponding to the second vehicle element. The license plate number of the snapshot recognition result is compared with the license plate number in the acquired vehicle information, if the license plate number is consistent with the license plate number, the vehicle is normal, and if the license plate number is inconsistent with the license plate number, the vehicle-mounted electronic tag is not consistent with the license plate number of the vehicle, so that the checking can be carried out.
In some embodiments, the method for processing a single vehicle passing through the ETC lane according to the above embodiments may further include:
s1180: under the condition that the charging result is charging failure, marking the state of the second vehicle element as an abnormal vehicle according to the charging result;
s1190: receiving the first detection signal of the vehicle passing through the first vehicle detector, and corresponding the first detection signal to the second vehicle element;
s1200: triggering and capturing the motion of the vehicle according to the first detection signal, and enabling a capturing and recognizing result to correspond to the second vehicle element;
s1210: outputting charging alarm information according to the snapshot identification result to remind that charging is completed in a mode other than a vehicle-mounted electronic unit;
s1220: under the condition that a charging result is not received in a mode other than a mode of utilizing an on-board electronic unit, receiving a second detection signal of the vehicle passing through the drop bar vehicle detector, and enabling the second detection signal to correspond to a second vehicle element;
s1230: and triggering IO alarm according to the state of the abnormal vehicle of the second vehicle element and the second detection signal, generating a breakthrough record according to a snapshot identification result, and then deleting the second vehicle element.
In the above step S1180, if the transaction cannot be completed through the above step S1130, the charging fails, in which case the status of the second vehicle element may be marked as an abnormal vehicle to indicate that the transaction is not completed by the vehicle.
In the above steps S1190 to S1210, it may be detected that the vehicle passes through the first vehicle inspection device, and then a snapshot recognition action is triggered, where a snapshot recognition result may include a license plate number. When the vehicle information acquired from the vehicle-mounted electronic unit contains the license plate number, the vehicle information can be preferentially utilized to generate the charging alarm information. The charging alarm information can be displayed on a display screen to remind a user to charge in other modes.
In the above steps S1220 to S1230, when the second detection signal that the vehicle passes through the drop bar car detector is detected, the state of the second vehicle element may be checked, and if the state is found to be an abnormal vehicle, it indicates that the vehicle is a passing vehicle, and at this time, a passing record may be generated. The passing record can include license plate number, passing mark, passing time, passing place, etc.
In this embodiment, when the vehicle information is acquired from the vehicle-mounted electronic unit, if the automatic transaction fails, the user may be reminded to pay in other manners, and if the user does not pay, but detects that the user passes through the drop bar vehicle detector, it indicates that the vehicle is a passing vehicle, and for such a case, the vehicle passing process may still be automatically performed.
In some embodiments, the method for processing a single vehicle passing through the ETC lane shown in fig. 2 may further include, before the step S160, that is, before receiving the second detection signal that the vehicle passes through the drop-off gate detector of the ETC lane:
s1240: receiving a third detection signal of the vehicle passing a second vehicle detector of the ETC lane before or after receiving the first detection signal;
s1250: and confirming that the driving direction of the vehicle is the direction of driving into the ETC lane according to the first detection signal and the third detection signal so as to execute the step of receiving a second detection signal of the vehicle passing through a drop bar vehicle detector of the ETC lane.
In step S1240, the first car detector and the second car detector may be implemented by the first photoelectric car detector 20 and the second photoelectric car detector 30 shown in fig. 1, respectively, and the positions of the two car detectors may be exchanged. If the vehicle passes through the first vehicle detector first, the first detection signal can be received first, if the vehicle passes through the second vehicle detector first, the third detection signal can be received first, otherwise, if the vehicle passes through the second vehicle detector first, the third detection signal can be received first, and if the vehicle passes through the first vehicle detector first, the first detection signal can be received first.
In step S1250, the first vehicle detector and the second vehicle detector may be close to each other and may be gratings. Judging the direction of the coming vehicle according to the sequence of the vehicles passing through the first vehicle detector and the second vehicle detector, for example, if the detection signal of the first vehicle detector is received first and the detection signal of the second vehicle detector is received within a certain time, the vehicle can be judged to be driving into a lane; if the detection signal of the second vehicle detector is received first and the detection signal of the first vehicle detector is received within a certain time, the vehicle can be judged to be reversing in the lane. The subsequent steps may be performed in a case where it is determined that the vehicle enters the lane.
In this embodiment, whether the vehicle enters the lane or exits the lane is determined by using the two vehicle detectors, and whether the subsequent steps are executed or not can be determined, so that the vehicle can be processed more accurately, and errors are avoided.
In some embodiments, the method for processing a vehicle passing through an ETC lane according to the above embodiments may further include, before the step S160, that is, before receiving the second detection signal of the vehicle passing through the drop-off detector of the ETC lane, the step S:
s1260: deleting the first vehicle element if the driving direction of the vehicle is confirmed to be the direction of exiting the ETC lane.
In this embodiment, when the vehicle exits the ETC lane, deleting the corresponding vehicle element, that is, the first vehicle element, may indicate that the vehicle has left the lane, so that the vehicle-passing processing control of the vehicle elements in the subsequent queue may be prevented from being affected.
In some embodiments, the method for processing a single vehicle passing through the ETC lane according to the above embodiments may further include:
s1270: outputting a control signal for converting the railing of the ETC lane into a release state, and outputting a control signal for converting an IO signal lamp of the ETC lane into a release indication state; and outputting a control signal for restoring the IO signal lamp to an interception indicating state while outputting a control signal for restoring the railing from the release state to the interception state.
In this embodiment, the control signal for outputting the control signal for converting the balustrade of the ETC lane into the clearance state may be a clearance control signal for the balustrade in various steps, for example, the control signal output in step S190 described above, or the control signal output in step S1150 described above. The control signal for outputting the barrier to return from the released state to the blocked state may be the blocking control signal for the barrier in various steps, for example, the control signal output in the step S1110, or the control signal output in the step S1170.
In order that those skilled in the art will better understand the present invention, embodiments of the present invention will be described below with reference to specific examples.
The ETC lane traffic flow mainly relates to coordination and processing of an antenna module, a traffic flow logic module, a queue module, a business flow control module, a fee display module and other modules. The ETC lane may operate by:
(a) when the vehicle enters the antenna transaction area, the antenna will try to acquire the vehicle card information; if the vehicle information is acquired, adding a new vehicle element to the queue by the antenna module, and trying to perform transaction with the tag;
(b) if the transaction is successful, the vehicle becomes a legal vehicle, otherwise, the vehicle is an abnormal vehicle;
(c) when a vehicle passes through the antenna transaction area and enters the vehicle detector 1, the vehicle passing logic module senses that the vehicle enters a lane, and if the vehicle is not detected in the antenna transaction area, an abnormal vehicle is added; triggering a license plate recognition instrument to obtain a snapshot picture and a license plate recognition result (a vehicle detector 1 or a vehicle detector 2 can be configured to be triggered according to the actual situation on site);
(d) the lane system controls the fee display and the bar blocking machine according to the state of the first vehicle element in the queue, if the transaction is completed, the transaction information is displayed and the bar is lifted for passing, and if the transaction is not completed, the alarm is given for interception;
(e) after the abnormal vehicle enters the lane, the abnormal vehicle can be handled through manual card swiping.
(f) The lane system judges the driving direction of the vehicle through the state changes of the vehicle detector 1 and the vehicle detector 2, and if the vehicle exits the lane, corresponding vehicle elements can be deleted.
FIG. 3 is a schematic diagram of lane timing logic for three vehicles in accordance with one embodiment of the present invention. As shown in fig. 3, for a legal vehicle, i.e. a normal vehicle, the vehicle-passing processing flow may include:
(11) the vehicle 1 enters an antenna transaction area and completes the transaction;
(12) the lane system controls the lifting of the railing, and the IO signal lamp turns to green;
(13) when a vehicle enters the vehicle detector 1, triggering snapshot identification;
(14) the vehicle passes through the vehicle detector 2;
(15) when a vehicle enters the drop bar car detector, triggering an IO signal lamp to turn into a red lamp;
(16) when the vehicle leaves the drop bar car detector, the driveway system controls the railing to drop.
For an abnormal vehicle, namely a vehicle which cannot automatically complete charging, the vehicle-passing processing flow can comprise the following steps of manually processing the charging completion condition:
(21) invalid vehicles enter an antenna transaction area and cannot automatically complete the transaction;
(22) the invalid vehicle enters the vehicle detector 1 to trigger the snapshot recognition and the fee display alarm to give an alarm, and the alarm lasts for 5S;
(23) the invalid car passes through the car detector 2;
(24) the invalid person is processed manually, and the system controls the IO signal lamp to turn green and lift the rod to pass;
(25) when the vehicle enters the drop bar car detector, the IO signal lamp is turned into a red lamp;
(26) the vehicle leaves the falling rod car detector, and the railing falls down.
The invalid vehicle (abnormal vehicle) refers to a vehicle of which the antenna cannot detect the tag, and for the abnormal vehicle of which the antenna cannot detect the tag, the lane system carries out real-time alarm interception according to the actual state.
(31) For the condition that an abnormal vehicle and a vehicle running a gate enter the ETC lane, the vehicle passing processing flow can comprise the following steps:
(32) the invalid car enters an antenna transaction area;
(33) the invalid vehicle enters the vehicle detector 1 to trigger the snapshot recognition and the fee display alarm to give an alarm, and the alarm lasts for 5 s;
(34) the invalid car passes through the car detector 2;
(35) enabling invalid vehicles to enter a falling rod vehicle detector, alarming by IO, and generating a breakthrough record;
(36) the invalid vehicle leaves the drop bar vehicle detector, and the lane system returns to normal.
The ETC fee display alarm module can give an alarm according to the running condition of the lane system, and provides friendly guidance for car owners and toll collectors. When the system needs alarm prompt, according to the condition of service processing, if the license plate exists, the license plate is displayed to the cost display first line (the license plate with the label can be preferentially used, if the license plate does not exist, the license plate is identified).
ETC lane cost shows and is located antenna transaction area rear end, and the information prompt screen hangs in the sentry box window. When the vehicle finishes the transaction or is abnormal in the antenna transaction area, the fee is displayed and the alarm is prompted, and the fee is continuously displayed for 5 seconds (configurable); when an invalid vehicle passes through the falling rod vehicle detector, the information prompt screen prompts the vehicle to pass through the gate, the IO alarm gives an alarm, and the alarm lasts for 10 seconds (configurable).
After the fee display finishes alarming, the fee display switching can prompt that the front vehicle is abnormal and the distance between the vehicles is kept. If the subsequent vehicles finish normal transaction, the fee display displays transaction information; and if the vehicle with incomplete transaction enters the vehicle inspection device 1, giving an alarm for prompting. The information prompt screen can display the abnormal information of the first vehicle entering the lane, and if the vehicles are normal, the transaction information is displayed.
Based on the same inventive concept as the processing method for single vehicle passing in the ETC lane shown in FIG. 2, the embodiment of the invention also provides a processing device for single vehicle passing in the ETC lane, as described in the following embodiment. Because the principle of solving the problems of the processing device for the single vehicle passing through the ETC lane is similar to the processing method for the single vehicle passing through the ETC lane, the implementation of the processing device for the single vehicle passing through the ETC lane can be referred to the implementation of the processing method for the single vehicle passing through the ETC lane, and repeated parts are not repeated.
Fig. 4 is a schematic structural diagram of a processing system for single vehicle passing in the ETC lane according to an embodiment of the invention. As shown in fig. 4, a processing system for a single vehicle passing through an ETC lane of some embodiments may include:
an information acquisition unit 210 for acquiring vehicle information from an on-vehicle electronic unit of a vehicle entering an antenna transaction area of an ETC lane;
a first detection unit 220, configured to receive a first detection signal that the vehicle passes through a first vehicle detector of the ETC lane when the vehicle information is not acquired;
an element adding unit 230 configured to add a first vehicle element in an abnormal vehicle state in a queue of the ETC lane according to the first detection signal, and correspond the first detection signal to the first vehicle element;
the snapshot recognition unit 240 is configured to trigger a snapshot to recognize a motion of the vehicle according to the first detection signal, and correspond a snapshot recognition result to the first vehicle element;
the charging alarm unit 250 is used for outputting charging alarm information according to the snapshot identification result so as to remind that charging is finished in a mode other than the vehicle-mounted electronic unit;
a second detection unit 260, configured to receive a second detection signal of the vehicle passing through a drop-off vehicle detector of the ETC lane and correspond the second detection signal to the first vehicle element when a result of completing the toll collection by a method other than using a vehicle-mounted electronic unit is not received;
and a breakthrough recording unit 270, configured to trigger an IO alarm according to the state of the abnormal vehicle of the first vehicle element and the second detection signal, generate a breakthrough record according to a snapshot recognition result, and then delete the first vehicle element.
Embodiments of the present invention further provide a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps of the method described in the above embodiments.
The embodiment of the present invention further provides an electronic device, which includes a memory, a processor, and a computer program stored in the memory and capable of running on the processor, and when the processor executes the computer program, the steps of the method described in the above embodiment are implemented. The electronic device may be a computer device, for example, a lane controller.
To sum up, according to the processing method for a single vehicle passing through the ETC lane, the processing system for a single vehicle passing through the ETC lane, the computer readable storage medium and the electronic device of the embodiments of the present invention, under the condition that the vehicle information in the electronic tag is not obtained, the vehicle element with the abnormal state is added according to the detection signal of the vehicle detector and the snapshot recognition action is triggered, the charging alarm is performed according to the snapshot recognition result to prompt the user to pay by using other methods, and the detection signal of the lever-falling vehicle detector is combined with the state of the vehicle element to trigger the IO alarm and generate the breakthrough record under the condition that the charging is not completed. Therefore, the vehicle passing processing can be automatically carried out on the passing vehicle, and the passing behavior is recorded, so that the vehicle passing processing efficiency of the abnormal vehicle can be improved.
In the description herein, reference to the description of the terms "one embodiment," "a particular embodiment," "some embodiments," "for example," "an example," "a particular example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. The sequence of steps involved in the various embodiments is provided to schematically illustrate the practice of the invention, and the sequence of steps is not limited and can be suitably adjusted as desired.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A method for processing the passing of a single vehicle in an ETC lane is characterized by comprising the following steps:
acquiring vehicle information from a vehicle-mounted electronic unit of a vehicle entering an antenna transaction area of an ETC lane;
receiving a first detection signal of the vehicle passing through a first vehicle detector of the ETC lane under the condition that the vehicle information is not acquired;
adding a first vehicle element of which the state is an abnormal vehicle in a queue of the ETC lane according to the first detection signal, and corresponding the first detection signal to the first vehicle element;
triggering and capturing the motion of the vehicle according to the first detection signal, and enabling a capturing and recognizing result to correspond to the first vehicle element;
outputting charging alarm information according to the snapshot identification result to remind that charging is completed in a mode other than a vehicle-mounted electronic unit;
under the condition that a charging result is not received in a mode other than a mode of utilizing a vehicle-mounted electronic unit, receiving a second detection signal of the vehicle passing through a drop bar vehicle detector of the ETC lane, and enabling the second detection signal to correspond to the first vehicle element;
and triggering IO alarm according to the abnormal state of the first vehicle element and the second detection signal, generating a breakthrough record according to a snapshot identification result, and then deleting the first vehicle element.
2. The method of processing a single vehicle passing in an ETC lane according to claim 1, further comprising:
under the condition that a result of charging in a mode other than the mode of utilizing the vehicle-mounted electronic unit is received, the result of charging is corresponding to the first vehicle element, and the state of the first vehicle element is changed from an abnormal vehicle to a legal vehicle according to the result of charging;
under the condition that the first vehicle element is the first vehicle element in the queue, outputting a control signal for converting the railing of the ETC lane into a clearance state according to the state of a legal vehicle of the first vehicle element;
under the condition that the railing is in a release state, receiving a second detection signal of the vehicle passing through the rod falling vehicle detector, and enabling the second detection signal to correspond to the first vehicle element;
and deleting the first vehicle element according to the second detection signal, and outputting a control signal for restoring the railing from the release state to the interception state.
3. The method of processing a single vehicle passing in an ETC lane according to claim 1, further comprising:
under the condition that the vehicle information is acquired, adding a second vehicle element in the queue, and corresponding the acquired vehicle information to the second vehicle element;
performing information interaction with the vehicle-mounted electronic unit to charge the vehicle, and corresponding a charging result to the second vehicle element;
under the condition that the charging result is successful, marking the state of the second vehicle element as a legal vehicle according to the charging result;
under the condition that the second vehicle element is the first vehicle element in the queue, outputting a control signal for converting the railing of the ETC lane into a release state according to the state of a legal vehicle of the second vehicle element;
under the condition that the railing is in a release state, receiving a second detection signal of the vehicle passing through the rod falling vehicle detector, and enabling the second detection signal to correspond to a second vehicle element;
and deleting the second vehicle element according to the second detection signal, and outputting a control signal for restoring the railing from the release state to the interception state.
4. A method of handling a single vehicle passing in an ETC lane according to claim 3, further comprising:
under the condition that the charging result is charging failure, marking the state of the second vehicle element as an abnormal vehicle according to the charging result;
receiving the first detection signal of the vehicle passing through the first vehicle detector, and corresponding the first detection signal to the second vehicle element;
triggering and capturing the motion of the vehicle according to the first detection signal, and enabling a capturing and recognizing result to correspond to the second vehicle element;
outputting charging alarm information according to the snapshot identification result to remind that charging is completed in a mode other than a vehicle-mounted electronic unit;
under the condition that a charging result is not received in a mode other than a mode of utilizing an on-board electronic unit, receiving a second detection signal of the vehicle passing through the drop bar vehicle detector, and enabling the second detection signal to correspond to a second vehicle element;
and triggering IO alarm according to the state of the abnormal vehicle of the second vehicle element and the second detection signal, generating a breakthrough record according to a snapshot identification result, and then deleting the second vehicle element.
5. The method according to claim 1, wherein before receiving the second detection signal of the vehicle passing through the drop bar vehicle detector of the ETC lane, the method further comprises:
receiving a third detection signal of the vehicle passing a second vehicle detector of the ETC lane before or after receiving the first detection signal;
and confirming that the driving direction of the vehicle is the direction of driving into the ETC lane according to the first detection signal and the third detection signal so as to execute the step of receiving a second detection signal of the vehicle passing through a drop bar vehicle detector of the ETC lane.
6. The ETC lane processing method for a single vehicle passing through the ETC lane according to claim 5, before receiving the second detection signal that the vehicle passes through the drop bar vehicle detector of the ETC lane, further comprising:
deleting the first vehicle element if the driving direction of the vehicle is confirmed to be the direction of exiting the ETC lane.
7. A method of handling a single vehicle passing in an ETC lane according to claim 2 or 3, further comprising:
outputting a control signal for converting the railing of the ETC lane into a release state, and outputting a control signal for converting an IO signal lamp of the ETC lane into a release indication state; and outputting a control signal for restoring the IO signal lamp to an interception indicating state while outputting a control signal for restoring the railing from the release state to the interception state.
8. A system for processing a single vehicle passing in an ETC lane, comprising:
an information acquisition unit for acquiring vehicle information from a vehicle-mounted electronic unit of a vehicle entering an antenna transaction area of an ETC lane;
the first detection unit is used for receiving a first detection signal of the vehicle passing through a first vehicle detector of the ETC lane under the condition that the vehicle information is not acquired;
an element adding unit, configured to add a first vehicle element in an abnormal vehicle state in a queue of the ETC lane according to the first detection signal, and correspond the first detection signal to the first vehicle element;
the snapshot recognition unit is used for triggering snapshot recognition of the action of the vehicle according to the first detection signal and enabling a snapshot recognition result to correspond to the first vehicle element;
the charging alarm unit is used for outputting charging alarm information according to the snapshot identification result so as to remind that charging is finished in a mode other than the vehicle-mounted electronic unit;
the second detection unit is used for receiving a second detection signal of the vehicle passing through a drop bar vehicle detector of the ETC lane and corresponding the second detection signal to the first vehicle element under the condition that a charging result is not received in a mode other than a vehicle-mounted electronic unit;
and the breakthrough recording unit is used for triggering IO alarm according to the state of the abnormal vehicle of the first vehicle element and the second detection signal, generating a breakthrough record according to a snapshot identification result, and then deleting the first vehicle element.
9. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.
10. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the steps of the method according to any of claims 1 to 7 are implemented when the processor executes the program.
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