CN115688832A - Information interaction method of vehicle barrier gate system - Google Patents

Information interaction method of vehicle barrier gate system Download PDF

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Publication number
CN115688832A
CN115688832A CN202211171618.5A CN202211171618A CN115688832A CN 115688832 A CN115688832 A CN 115688832A CN 202211171618 A CN202211171618 A CN 202211171618A CN 115688832 A CN115688832 A CN 115688832A
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China
Prior art keywords
vehicle
information
rechecked
record
rechecking
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Pending
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CN202211171618.5A
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Chinese (zh)
Inventor
王柳毅
陈晓蕾
邹功普
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Huaneng Lancang River Hydropower Co Ltd
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Huaneng Lancang River Hydropower Co Ltd
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Priority to CN202211171618.5A priority Critical patent/CN115688832A/en
Publication of CN115688832A publication Critical patent/CN115688832A/en
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Abstract

The invention belongs to the technical field of gateway control, in particular to an information interaction method of a vehicle gateway system, wherein three sections are arranged at a vehicle entrance and exit, an entering vehicle is divided into three states of pre-entering, waiting entering and real entering, according to the three states of vehicle entering, the legality (people, vehicles and scheduling) of the exiting vehicle is screened by using the technical advantages of remote quick identification such as Radio Frequency Identification (RFID), license plate camera identification and the like through an intelligent station entrance and exit management system, the parking position of the entering vehicle is guided, the legal entering and exiting of the vehicle are controlled in a linkage mode with the vehicle gateway system, and the intelligent management level of a station is greatly improved.

Description

Information interaction method of vehicle barrier gate system
Technical Field
The invention belongs to the technical field of gateway control, and particularly relates to an information interaction method of a vehicle gateway system.
Background
The vehicle barrier gate system is a channel entrance and exit management device specially used for limiting the running of a motor vehicle on a road, and is widely applied to a highway toll station, a parking lot, a community and an enterprise unit entrance to manage the entrance and the exit of the vehicle. The vehicle barrier gate system can realize the lifting rod by remote control alone and also can realize the automatic management state by the management background. At present, the method
The general control mode of the vehicle barrier gate system is generally to shoot a vehicle, then use a complex image processing technology to extract vehicle number plate information, compare the vehicle number plate information with number plate information in a database, and control the opening and closing of the barrier gate according to the comparison result: however, in this way, when image information is obtained, due to shooting problems such as vehicle speed, light, angle and the like, the automatic recognition accuracy of the license plate is difficult to greatly improve, the technology for processing the image is complex, the calculation amount born by the computer system is large, and the vehicle cannot perform information interaction with the barrier system, so that the accuracy and efficiency of obtaining information when the vehicle passes through the barrier system are not high, and the normal passing of the vehicle is influenced.
Disclosure of Invention
The invention provides an information interaction method for a vehicle barrier gate system, aiming at the problems of low accuracy and low efficiency of information acquisition when a vehicle passes through the barrier gate system due to image recognition in the prior art.
The information interaction method of the vehicle barrier gate system is characterized in that three sections are arranged at a vehicle entrance and exit, an entering vehicle is divided into three states of pre-entering, waiting entering and actual entering, and the method specifically comprises the following steps of:
section 1: the method comprises the steps that RFID positioning equipment is arranged outside an entrance to collect information of vehicles entering in advance, a system judges the legality of vehicle entering in advance according to real-time scheduling information, meanwhile, a vehicle guidance system arranges a parking position in advance, and sends an instruction to a database to call corresponding vehicle information;
section 2: at an entrance of a station, by arranging all-in-one snapshot equipment, rechecking the information of the vehicles to be entered by adopting a rechecking system, wherein each passage record comprises image information with a license plate and an automatic identification result of the license plate in the image; after receiving the rechecking request, taking the to-be-rechecked passage record from the to-be-rechecked passage record table, and sending the to-be-rechecked passage record to a rechecking interface for display; confirming and judging the legality of the vehicle entering the field again according to the rechecking passing record, and controlling whether a trigger barrier is opened or not according to system feedback information; simultaneously, the information issuing system is linked to issue parking guidance information on an information issuing screen, and finally the passage record and the parking guidance information are added into a rechecking passage record table;
section 3: in the station, RFID positioning equipment is arranged to finally confirm vehicles actually entering the station, so that the vehicles enter the station, and the station management system finally records the information of the vehicles entering the station; updating actual parking position information of the vehicle in a database; and simultaneously, for the vehicles which do not enter, the information issuing system is linked, and the distributed parking positions are deleted.
Specifically, when the RFID positioning device described in section 1 receives an interaction request of a corresponding mobile device on a vehicle, it determines whether an identification code uniquely mapped with the mobile device exists; if the identification code is not present, generating the unique identification code for the vehicle wafer by a code distribution server, transmitting the generated identification code to the mobile device by the code distribution server, and storing the identification code in association with the mobile device in the code distribution server; if the identification code exists, executing the following interactive operation of the vehicle barrier system according to a vehicle barrier system interactive instruction sent by a user of the mobile equipment: when the vehicle barrier gate system interaction instruction indicates that the mobile device is to interact with the unbound mobile device, executing a vehicle barrier gate system binding operation between the mobile device and the vehicle barrier gate system; and when the mobile device is successfully bound with the vehicle barrier system, storing the information of the vehicle barrier system and the identification code in the code distribution server in an associated manner, and allowing the mobile device to interact with the vehicle barrier system.
Specifically, the review system in section 2 includes: the system comprises an operation engine for the passage record to be rechecked, a distribution engine for the passage record to be rechecked and a post-processing engine for rechecking, wherein: the system comprises a to-be-rechecked traffic record operation engine, a to-be-rechecked traffic record list and a to-be-rechecked traffic record list, wherein each traffic record comprises image information with a license plate and an automatic recognition result of the license plate in the image; the system is used for adding the checked passage record into a checked passage record history table according to the notice sent by the processing engine after checking; the system comprises a traffic record distribution engine to be rechecked, a traffic record checking interface and a traffic record checking interface, wherein the traffic record distribution engine is used for taking a traffic record to be rechecked from a traffic record table to be rechecked and sending the traffic record to be rechecked to the rechecking interface for display after receiving a rechecking request; and the rechecking post-processing engine is used for sending a notice to the to-be-rechecked passage record operation engine after receiving the rechecking completion command, and informing the to-be-rechecked passage record operation engine of adding the rechecked passage record into the rechecking passage record history table.
According to the information interaction method of the vehicle barrier gate system, the intelligent station entrance and exit management system discriminates the legality (people, vehicles and shift) of the vehicles on the exit by using the technical advantages of remote and rapid identification such as Radio Frequency Identification (RFID) and license plate shooting identification, parking position guidance is carried out on the vehicles on the entrance, and the vehicles and the vehicle barrier gate system are linked to control the legal entrance and exit of the vehicles, so that the intelligent management level of the station is greatly improved; in addition, the RFID positioning equipment realizes the pre-interaction of the barrier gate system and the vehicles, and the accuracy of the vehicles entering the field is improved by matching with a rechecking system, so that the system is worthy of popularization.
Detailed Description
Example 1: the information interaction method of the vehicle barrier gate system is characterized in that three sections are arranged at a vehicle entrance and exit, an entering vehicle is divided into three states of pre-entering, waiting entering and actual entering, and the method specifically comprises the following steps of:
section 1: the method comprises the steps that RFID positioning equipment is arranged outside an entrance, the information of the vehicles which enter the entrance is collected, a system judges the legality of the entering of the vehicles in advance according to real-time scheduling information, meanwhile, a vehicle guidance system arranges a parking position in advance, and sends an instruction to a database to call corresponding vehicle information; when the RFID positioning equipment receives an interaction request of corresponding mobile equipment on a vehicle, judging whether an identification code uniquely mapped with the mobile equipment exists or not; if the identification code is not present, generating the unique identification code for the vehicle wafer by a code distribution server, transmitting the generated identification code to the mobile device by the code distribution server, and storing the identification code in the code distribution server in association with the mobile device; if the identification code exists, executing the following vehicle barrier system interactive operation according to a vehicle barrier system interactive instruction sent by a user of the mobile equipment: when the vehicle barrier gate system interaction instruction indicates that the mobile device is to interact with the unbound mobile device, executing a vehicle barrier gate system binding operation between the mobile device and the vehicle barrier gate system; and when the mobile device is successfully bound with the vehicle barrier system, storing the information of the vehicle barrier system in the code distribution server in association with the identification code, and allowing the mobile device to interact with the vehicle barrier system;
section 2: at station entrance, through laying snapshot all-in-one equipment, adopt the recheck system to recheck the vehicle information of waiting to enter, the recheck system includes: the system comprises a traffic record operation engine to be rechecked, a traffic record distribution engine to be rechecked and a processing engine after rechecking, wherein: the system comprises a to-be-rechecked traffic record operation engine, a to-be-rechecked traffic record list and a to-be-rechecked traffic record list, wherein each traffic record comprises image information with a license plate and an automatic recognition result of the license plate in the image; the system comprises a processing engine, a rechecking passage record history table and a control engine, wherein the processing engine is used for processing a passage record of a vehicle, and the control engine is used for adding the rechecked passage record into the rechecking passage record history table according to a notification sent by the rechecking post-processing engine; the system comprises a traffic record distribution engine to be rechecked, a traffic record checking interface and a traffic record checking interface, wherein the traffic record distribution engine is used for taking a traffic record to be rechecked from a traffic record table to be rechecked and sending the traffic record to be rechecked to the rechecking interface for display after receiving a rechecking request; the rechecking post-processing engine is used for sending a notice to the to-be-rechecked passage record operation engine after receiving a rechecking completion command, and informing the rechecking post-processing engine of adding the rechecked passage record into a rechecking passage record history table; each passing record comprises image information with a license plate and an automatic identification result of the license plate in the image; after receiving the rechecking request, taking the passing record to be rechecked out of the passing record table to be rechecked, and sending the passing record to be rechecked to a rechecking interface for display; confirming and judging the legality of vehicle entering according to the rechecking traffic record again, and controlling whether a trigger barrier is opened or not according to the system feedback information; simultaneously, the information issuing system is linked to issue parking guidance information on an information issuing screen, and finally the passage record and the parking guidance information are added into a rechecking passage record table;
section 3: in the station, the RFID positioning equipment is arranged to finally confirm the vehicles actually entering the station, confirm the vehicles entering the station, and finally input the information of the vehicles entering the station by the station management system; updating actual parking position information of the vehicle in a database; and simultaneously, for the vehicles which do not enter, the information issuing system is linked, and the distributed parking positions are deleted.
The operation logic of the barrier gate system is as follows: firstly, remotely reading information of people and vehicles entering and exiting a vehicle by an RFID read-write base station arranged at an inlet and an outlet, and pre-judging the legality of the entering and exiting of the vehicle by integrating current real-time scheduling information by a station management system; and secondly, the number plate information of the vehicles entering and leaving the parking lot is obtained by the snapshot all-in-one machine, the station management system confirms the information of the vehicles again, finally the scheduling information, the information of people and vehicles and the number plate information are comprehensively confirmed to confirm the legality of the vehicles entering and leaving the parking lot, a barrier gate management system is issued to give a gate opening instruction or not, and meanwhile, the information issuing system is linked to issue related guidance, information of people and vehicles on an information screen.

Claims (3)

1. The information interaction method of the vehicle barrier gate system is characterized in that three sections are arranged at a vehicle entrance and exit, an approach vehicle is divided into three states of pre-approach, waiting for approach and actual approach, and the method specifically comprises the following steps of:
section 1: the method comprises the steps that RFID positioning equipment is arranged outside an entrance, the information of the vehicles which enter the entrance is collected, a system judges the legality of the entering of the vehicles in advance according to real-time scheduling information, meanwhile, a vehicle guidance system arranges a parking position in advance, and sends an instruction to a database to call corresponding vehicle information;
section 2: at an entrance of a station, by arranging all-in-one snapshot equipment, rechecking the information of the vehicles to be entered by adopting a rechecking system, wherein each passage record comprises image information with a license plate and an automatic identification result of the license plate in the image; after receiving the rechecking request, taking the to-be-rechecked passage record from the to-be-rechecked passage record table, and sending the to-be-rechecked passage record to a rechecking interface for display; confirming and judging the legality of the vehicle entering the field again according to the rechecking passing record, and controlling whether a trigger barrier is opened or not according to system feedback information; meanwhile, an information issuing system is linked, parking guidance information is issued on an information issuing screen, and finally the traffic record and the parking guidance information are added into a rechecking traffic record table;
section 3: in the station, the RFID positioning equipment is arranged to finally confirm the vehicles actually entering the station, confirm the vehicles entering the station, and finally input the information of the vehicles entering the station by the station management system; updating actual parking position information of the vehicle in a database; and simultaneously, for the vehicles which do not enter, the information issuing system is linked, and the distributed parking positions are deleted.
2. The information interaction method of the vehicle barrier gate system according to claim 1, wherein when the RFID positioning device of section 1 receives an interaction request of a corresponding mobile device on a vehicle, it determines whether there is an identification code uniquely mapped with the mobile device; if the identification code is not present, generating the unique identification code for the vehicle wafer by a code distribution server, transmitting the generated identification code to the mobile device by the code distribution server, and storing the identification code in association with the mobile device in the code distribution server; if the identification code exists, executing the following interactive operation of the vehicle barrier system according to a vehicle barrier system interactive instruction sent by a user of the mobile equipment: when the vehicle barrier gate system interaction instruction indicates that the mobile device is to interact with the unbound mobile device, executing a vehicle barrier gate system binding operation between the mobile device and the vehicle barrier gate system; and when the mobile device is successfully bound with the vehicle barrier system, storing the information of the vehicle barrier system and the identification code in the code distribution server in an associated manner, and allowing the mobile device to interact with the vehicle barrier system.
3. The information interaction method of the vehicle barrier gate system according to claim 1, wherein the review system in section 2 comprises: the system comprises an operation engine for the passage record to be rechecked, a distribution engine for the passage record to be rechecked and a post-processing engine for rechecking, wherein: the system comprises an operation engine for checking the passing records to be checked, a passing record list and a passing record list, wherein the operation engine is used for adding the passing records to be checked into the passing record list to be checked, and each passing record comprises image information with a license plate and an automatic identification result of the license plate in the image; the system is used for adding the checked passage record into a checked passage record history table according to the notice sent by the processing engine after checking; the system comprises a to-be-rechecked passage record distribution engine, a to-be-rechecked passage record list and a rechecked interface display engine, wherein the to-be-rechecked passage record distribution engine is used for taking out the to-be-rechecked passage record from the to-be-rechecked passage record list and sending the to-be-rechecked passage record to the rechecked interface display after receiving a rechecking request; and the rechecking post-processing engine is used for sending a notice to the to-be-rechecked passage record operation engine after receiving the rechecking completion command, and informing the to-be-rechecked passage record operation engine of adding the rechecked passage record into the rechecking passage record history table.
CN202211171618.5A 2022-09-26 2022-09-26 Information interaction method of vehicle barrier gate system Pending CN115688832A (en)

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CN202211171618.5A CN115688832A (en) 2022-09-26 2022-09-26 Information interaction method of vehicle barrier gate system

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Application Number Priority Date Filing Date Title
CN202211171618.5A CN115688832A (en) 2022-09-26 2022-09-26 Information interaction method of vehicle barrier gate system

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CN115688832A true CN115688832A (en) 2023-02-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117831177A (en) * 2023-12-18 2024-04-05 广东安快智能科技有限公司 Multi-license-plate barrier gate control method, device and equipment for parking lot and storage medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117831177A (en) * 2023-12-18 2024-04-05 广东安快智能科技有限公司 Multi-license-plate barrier gate control method, device and equipment for parking lot and storage medium

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