[0041] The present invention will be further described in detail below with reference to the drawings and specific implementations of the specification.
[0042] figure 1 It shows a schematic structural diagram of an emergency lane mobile inspection system provided in a specific embodiment of the present invention. The inspection system includes a vehicle inspection device and an inspection background server 200 connected to the vehicle inspection device. The vehicle inspection equipment includes a vehicle inspection device 100 and an inspection vehicle equipped with the vehicle inspection device 100. The vehicle inspection device 100 includes an electronic license plate recognition device 110 and an automatic license plate recognition ANPR device 120, an electronic license plate recognition device 110 and an automatic license plate recognition device. The identification ANPR device 120 is respectively connected to the industrial computer 130; the vehicle inspection equipment is connected to the inspection background server 200 through the industrial computer 130.
[0043] In this embodiment, the electronic license plate recognition device 110 includes a radio frequency identification module, which is used to establish radio frequency communication with the electronic license plate on the vehicle to be inspected, read the vehicle information in the electronic license plate, and compare the read vehicle The information is uploaded to the industrial computer 130; the vehicle information includes the license plate number;
[0044] The automatic license plate recognition ANPR device 120 is used to automatically recognize the license plate number of the actual license plate of the vehicle to be inspected, and upload the recognized license plate number to the industrial computer 130;
[0045] The industrial computer 130 includes a vehicle information receiving module 131, a vehicle information inspection module 132, and an inspection result uploading module 133.
[0046] The vehicle information receiving module 131 is used to receive the audit data uploaded by the electronic license plate recognition device 110 and the automatic license plate recognition ANPR device 120;
[0047] The vehicle information check module 132 is used to compare the license plate number in the vehicle information uploaded by the electronic license plate recognition device 110 with the license plate number uploaded by the automatic license plate recognition ANPR device 120. If the two license plate numbers are inconsistent, determine that the vehicle to be checked is a potential illegal vehicle;
[0048] The inspection result uploading module 133 is used to send the inspection data of potentially illegal vehicles to the inspection background server 200 for storage.
[0049] In the above-mentioned intelligent vehicle inspection system provided by this embodiment, the electronic license plate recognition device 110 reads the vehicle information in the electronic license plate of the vehicle to be checked, and the automatic license plate recognition ANPR device 120 automatically recognizes the license plate number of the vehicle to be checked. The machine 13 compares the license plate numbers uploaded by the electronic license plate recognition device 110 and the automatic license plate recognition ANPR device 120, and can easily and quickly identify potentially illegal vehicles, and upload the inspection data of the illegal vehicles to the inspection background server 200 for storage. It is convenient for follow-up to conduct key inspections on potentially illegal vehicles based on these inspection data.
[0050] In this embodiment, the industrial computer 130 may further include a first inspection rule storage module 134, and the first inspection rule storage module 134 is used to store a preset first vehicle inspection rule; in this case, the automatic license plate recognition ANPR device 120 is also used to collect vehicle-related information of the vehicle to be inspected, and upload the vehicle-related information to the industrial computer 130; the vehicle-related information includes vehicle images (all-round images of the vehicle, including images of the front, rear and side of the vehicle) and the vehicle The audio and video information of the site; the vehicle information check module 132 is also used to identify the number of the license plate in the vehicle information uploaded by the electronic license plate recognition device 110 and the license plate number uploaded by the automatic license plate recognition ANPR device 120 according to the electronic license plate recognition device 110 and the inspection data uploaded by the ANPR device 120 for automatic license plate recognition and the first vehicle inspection rule, to determine a potentially illegal vehicle. The first vehicle inspection rule includes a vehicle blacklist database and vehicle driving rules set according to traffic laws, and may also include other vehicle inspection rules preset as needed; the vehicle blacklist database stores mainly wanted or reported loss If the vehicle information in the electronic license plate uploaded by the electronic license plate recognition device 110 exists in the vehicle blacklist database or is described in If the vehicle-related information does not comply with the vehicle driving rules, it is determined that the vehicle to be inspected is a potentially illegal vehicle. The vehicle information is stored in the vehicle blacklist database, including the license plate number stored in the database or the owner's name is stored in the database or read from the electronic license plate The other vehicle information exists in the database.
[0051] In this embodiment, the first vehicle inspection rule stored in the industrial computer 130 is obtained from the inspection background server 200, and the latest inspection rule is stored in the inspection background server 200 (this rule is manually performed by the traffic operation service management background). Update), the industrial computer 130 will regularly communicate with the audit backend server 200, query the audit server 200 whether the audit rules have been updated, and update the stored audit rules in a timely manner. Therefore, the audit background server 200 includes:
[0052] The second inspection rule storage module 210 is used to store a preset second vehicle inspection rule;
[0053] The audit rule issuing module 220 is used to receive the audit rule update request sent by the industrial computer 130. When the first vehicle inspection rule stored in the industrial computer 130 is different from the second vehicle inspection rule stored in the second inspection rule storage module , Send the second vehicle inspection rule to the industrial computer 130;
[0054] The industrial computer 130 also includes:
[0055] The audit rule update module 135 is used to send an audit rule update request to the audit back-end server 200 and receive the second vehicle audit rule issued by the audit back-end server 200. According to the second vehicle audit rule, the first audit rule storage module stores the The first vehicle inspection rules are updated.
[0056] In this embodiment, the intelligent vehicle inspection system may also include a traffic operation service management background 300 connected to the inspection background server 200. The inspection background server 200 sends the received inspection data to the traffic operation service management background 300. The operation service management background 300 can manually re-determine the real illegal vehicles among potentially illegal vehicles based on the audit data, and can dispatch police officers to deal with the relevant vehicles according to the actual situation. In practical applications, if the license plate number in the electronic license plate of the vehicle does not match the actual license plate number of the vehicle, the traffic operation service management backend 300 can no longer confirm the vehicle's audit data and directly send police officers to deal with it. The potentially illegal vehicles determined by the inspection rules can be further determined manually based on the inspection data again.
[0057] based on figure 1 As shown in the intelligent vehicle inspection system, this embodiment also provides an intelligent vehicle inspection method based on electronic license plates, such as figure 2 As shown, the method mainly includes the following steps:
[0058] Step S1: Collect the inspection data of the vehicle to be inspected on the lane, and send the collected inspection data to the industrial computer;
[0059] The inspector drives the inspection vehicle on the lane, obtains the inspection data of the vehicle to be inspected through the vehicle inspection device, and sends the acquired inspection data to the industrial computer. Wherein, the audit data includes radio frequency communication with the vehicle to be audited through the electronic license plate recognition device, the vehicle information in the electronic license plate of the vehicle read, and the actual license plate of the vehicle to be checked identified by the automatic license plate recognition ANPR device The license plate number and the vehicle-related information of the vehicle to be inspected are collected through the ANPR device for automatic license plate recognition; the vehicle information includes the license plate number. The vehicle-related information includes vehicle images and audio and video information of the scene where the vehicle is located.
[0060] Step S2: The industrial computer determines whether the license plate number in the vehicle information uploaded by the electronic license plate recognition device is consistent with the license plate number uploaded by the automatic license plate recognition ANPR device to determine the potentially illegal vehicle;
[0061] After the industrial computer receives the basic receipt uploaded by the electronic license plate recognition device and the automatic license plate recognition ANPR device, it compares the license plate number in the vehicle information uploaded by the electronic license plate recognition device with the license plate number uploaded by the automatic license plate recognition ANPR device. When the license plate numbers are inconsistent, the vehicle to be inspected is determined as a potentially illegal vehicle, and the inspection data of the potentially illegal vehicle is uploaded to the inspection background server.
[0062] Step S3: The industrial computer judges a potentially illegal vehicle based on the audit data and its pre-stored first vehicle inspection rule;
[0063] When the industrial computer compares the license plate number in the vehicle information uploaded by the electronic license plate recognition device and the license plate number uploaded by the automatic license plate recognition ANPR device, the vehicle is checked according to the inspection data of the vehicle to be inspected and its pre-stored first vehicle inspection rule. Further identify and judge, and judge potentially illegal vehicles.
[0064] In this embodiment, the first vehicle inspection rule includes a vehicle blacklist database and vehicle driving rules set in accordance with traffic laws; the industrial computer determines the potential illegal occupation of the emergency lane based on the received inspection receipt and the first vehicle inspection rule The specific method of the vehicle is:
[0065] If the vehicle information in the electronic license plate of the vehicle uploaded by the electronic license plate recognition device to the industrial computer exists in the vehicle blacklist database, the vehicle is determined to be a potentially illegal vehicle;
[0066] If the vehicle-related information (vehicle image and audio and video information of the scene where the vehicle is located) collected by the automatic license plate recognition ANPR device does not meet the vehicle driving rules, the vehicle is determined as a potentially illegal vehicle.
[0067] In practical applications, vehicle driving rules are set in accordance with relevant laws and regulations on traffic management, which can be some vehicle characteristic information. When judging whether the vehicle meets the driving rules based on the collected vehicle images and the audio and video information of the vehicle’s site The collected vehicle images and related vehicle feature information in the audio and video information can be compared with the vehicle feature information in the rules.
[0068] Step S4: The industrial computer uploads the inspection data of potentially illegal vehicles to the inspection background server for storage;
[0069] Step S5: The inspection background server sends the received inspection data to the traffic operation service management background, and the traffic operation service management background handles the vehicles according to the inspection data.
[0070] After the industrial computer determines the potentially illegal vehicles, it uploads the inspection data of these potentially illegal vehicles to the inspection back-end server, and the inspection back-end server receives and stores the inspection data uploaded by the industrial computer as evidence for subsequent confirmation of the illegal facts. The inspection data of the illegal vehicles are sent to the traffic operation service management backstage, and the management backstage will further manually confirm the inspection data of the potentially illegal vehicles based on the received inspection data, and determine the real illegal vehicles among the potentially illegal vehicles, and can dispatch them Police officers dealt with illegal vehicles.
[0071] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. In this way, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention is also intended to include these modifications and variations.
