WO2020228683A1

WO2020228683A1 - Vehicle parking management method, device, and system

Info

Publication number: WO2020228683A1
Application number: PCT/CN2020/089646
Authority: WO
Inventors: 李亚奇; 张卫东
Original assignee: 北京骑胜科技有限公司
Priority date: 2019-05-10
Filing date: 2020-05-11
Publication date: 2020-11-19
Also published as: CN111862668A; CN111862668B

Abstract

A vehicle parking management method, device (110), and system (100). The method comprises: when a first communication module (112) detects a wireless signal of a vehicle (120), a control module (111) generating a photographing trigger signal (S101); a camera module (113) photographing a defined region according to the photographing trigger signal so as to acquire a region image (S102); the control module (111) determining, according to the region image, whether the vehicle (120) is within a pre-defined parking region (S103); and if the vehicle (120) is within the pre-defined parking region, the first communication module (112) transmitting a vehicle lock authority instruction to the vehicle (120), wherein the vehicle lock authority instruction is configured to instruct the vehicle (120) to acquire control authority of a vehicle lock (S104). The invention detects whether the vehicle (120) is within the pre-defined parking region by means of detecting the wireless signal of the vehicle (120), photographing the defined region to acquire the region image, and then according to the region image, if the vehicle (120) is within the pre-defined parking region, transmitting the vehicle lock authority instruction to the vehicle (120), such that the vehicle (120) acquires control authority of a vehicle lock, thereby improving the accuracy of determining whether the vehicle (120) is within the pre-defined parking region, and reducing parking management costs of the vehicle (120).

Description

Vehicle parking management method, device and system

Cross references to related applications

This disclosure claims the priority of a Chinese patent application filed with the Chinese Patent Office on May 10, 2019, with the application number CN201910390436.9 and titled "A method, device and system for vehicle parking management", the entire content of which is incorporated by reference In this disclosure.

Technical field

The present disclosure relates to the technical field of vehicle management, and in particular, to a vehicle parking management method, device and system.

Background technique

Currently, shared transportation is developing rapidly and has become an important supplementary travel mode for urban transportation. While it is convenient for citizens to travel, how to effectively manage the parking of shared vehicles has become an urgent problem in the industry.

In the prior art, in order to solve the above problems, it is usually necessary to add a large number of electronic fences. These electronic fences usually use Bluetooth, UWB (Ultra Wideband, ultra-wideband positioning) or RFID (Radio Frequency Identification, radio frequency identification) technologies to detect the location of the vehicle. To determine whether the vehicle is within the specified parking area. However, Bluetooth technology has poor positioning accuracy and high cost of UWB and RFID technology equipment, which increases the implementation cost of shared vehicle parking management.

Summary of the invention

In view of this, the purpose of the embodiments of the present disclosure is to provide a vehicle parking management method, device, and system, which can generate a shooting trigger signal when the wireless signal of the vehicle is detected, and then generate a shooting trigger signal when the wireless signal of the vehicle is detected. Shoot in a fixed area to obtain an image of the area, and determine whether the vehicle in the set area is within the preset parking area according to the area image. If the vehicle is in the preset parking area, send a lock permission instruction to the vehicle so that the vehicle can obtain the vehicle. The control authority of the lock solves the problem of high implementation cost of shared vehicle parking management in the prior art, and achieves the effect of improving the effectiveness of shared vehicle parking management and reducing the implementation cost of shared vehicle parking management.

According to a first aspect of the present disclosure, a vehicle parking management method is provided, which is applied to a vehicle parking management device. The vehicle parking management device includes a control module, a camera module, and a first communication module. The camera module is connected with the control module, and the first communication module is in communication with the vehicle. This method can detect the wireless signal of the vehicle and generate a shooting instruction to shoot the area image of the set area, and judge whether the vehicle is in the area according to the area image. In the preset parking area, if the vehicle is in the preset parking area, a vehicle lock permission instruction is sent to the vehicle so that the vehicle obtains the control permission of the vehicle lock. When the vehicle parking management device performs the above functions, it includes:

When the first communication module detects the wireless signal of the vehicle, the control module generates a shooting trigger signal;

The camera module photographs a set area according to the photographing trigger signal to obtain an image of the area;

The control module determines whether the vehicle is in a preset parking area according to the area image;

If the vehicle is in the preset parking area, the first communication module sends a vehicle lock authority instruction to the vehicle; the vehicle lock authority instruction is configured to instruct the vehicle to obtain the control authority of the vehicle lock.

In some embodiments, when the first communication module detects the wireless signal of the vehicle, generating the shooting trigger signal by the control module includes:

The control module determines whether the wireless signal of the vehicle reaches an intensity threshold;

When the wireless signal intensity of the vehicle reaches the intensity threshold, the control module generates the shooting trigger signal.

In some embodiments, the control module judging whether the vehicle is in a preset parking area according to the area image includes:

The control module determines the position of the vehicle in the regional image based on an image detection algorithm;

The control module determines whether the position is within the preset parking area.

In some embodiments, before the first communication module sends the vehicle lock permission instruction to the vehicle, the method further includes:

If the vehicle is in the preset parking area, the control module generates the vehicle lock authority instruction, and sends the vehicle lock authority instruction to the first communication module.

According to a second aspect of the present disclosure, there is provided a vehicle parking management method, which is applied to a vehicle, the vehicle includes a second communication module and a lock module; the second communication module is electrically connected to the lock module, so The second communication module is in communication connection with the vehicle parking management device, and the method includes:

The second communication module sends a wireless signal of the vehicle;

When the second communication module receives the vehicle lock authority instruction sent by the vehicle parking management device, the vehicle lock module obtains the control authority of the vehicle lock of the vehicle.

In some embodiments, after the vehicle lock module obtains the control authority of the vehicle lock of the vehicle, the method further includes:

The vehicle lock module closes the vehicle lock.

In some embodiments, the second communication module is also in communication connection with the client; after the vehicle lock module obtains the control authority of the vehicle lock, the method further includes:

The second communication module receives an instruction to open or close the car lock sent by the client;

The vehicle lock module opens or closes the vehicle lock according to the instruction to open or close the vehicle lock.

According to a third aspect of the present disclosure, a vehicle parking management device is provided. The vehicle parking management device includes a control module, a camera module, and a first communication module. The first communication module, the camera module, and the control Module connection, the first communication module is in communication connection with the vehicle;

The control module is configured to generate a shooting trigger signal when the first communication module detects the wireless signal of the vehicle;

The camera module is configured to photograph a set area according to the photographing trigger signal to obtain an image of the area;

The control module is further configured to determine whether the vehicle is in a preset parking area according to the area image;

The first communication module is configured to send a vehicle lock permission instruction to the vehicle if the vehicle is in the preset parking area; the vehicle lock permission instruction is configured to instruct the vehicle to obtain control of the vehicle lock Permissions.

In some embodiments, the control module is specifically configured to determine whether the wireless signal of the vehicle reaches an intensity threshold; when the wireless signal intensity of the vehicle reaches the intensity threshold, the shooting trigger signal is generated.

In some embodiments, the control module is specifically configured to determine the position of the vehicle in the area image based on an image detection algorithm; and determine whether the position is within the preset parking area.

In some embodiments, the control module is further configured to, if the vehicle generates the vehicle lock authority instruction in the preset parking area, send the vehicle lock authority instruction to the first communication module .

According to a fourth aspect of the present disclosure, a vehicle is provided, the vehicle includes a second communication module and a vehicle lock module; the second communication module is electrically connected to the vehicle lock module, and the second communication module is connected to the vehicle The parking management device is connected to the communication; the second communication module is configured to send a wireless signal of the vehicle;

The vehicle lock module is configured to obtain the vehicle lock control authority of the vehicle when the second communication module receives the vehicle lock authority instruction sent by the vehicle parking management device.

In some embodiments, the vehicle lock module is further configured to close the vehicle lock.

In some embodiments, the second communication module is also connected to the client in communication;

The second communication module is also configured to receive an instruction to open or close the car lock sent by the client;

The vehicle lock module is further configured to open or close the vehicle lock according to the instruction to open or close the vehicle lock.

According to a fifth aspect of the present disclosure, a vehicle parking management system is provided, the system includes a vehicle parking management device and a vehicle, and the vehicle parking management device is in communication connection with the vehicle;

The vehicle parking management device is configured to execute the method according to any one of the above-mentioned first aspect, and the vehicle is configured to execute the method according to any one of the above-mentioned second aspect.

Based on any of the above aspects, when the first communication module detects the wireless signal of the vehicle, the control module generates a shooting trigger signal; the camera module photographs the set area according to the shooting trigger signal to obtain an image of the area; the control module determines according to the area image Whether the vehicle is in the preset parking area; if the vehicle is in the preset parking area, the first communication module sends a vehicle lock authority instruction to the vehicle; the vehicle lock authority instruction is configured to instruct the vehicle to obtain the control authority of the vehicle lock. The wireless signal of the vehicle is detected through the first communication module, the camera module takes pictures of the set area to obtain the area image, the control module judges whether the vehicle is in the preset parking area according to the area image, and if the vehicle is in the preset parking area, send The vehicle lock authority is commanded to the vehicle so that the vehicle obtains the control authority of the vehicle lock, which improves the accuracy of determining whether the vehicle is in the preset parking area, while reducing the implementation cost of vehicle parking management and improving the management of shared vehicle parking Effectiveness.

Description of the drawings

In order to explain the technical solutions of the embodiments of the present disclosure more clearly, the following will briefly introduce the drawings that need to be used in the embodiments. It should be understood that the following drawings only show certain embodiments of the present disclosure, and therefore do not It should be regarded as a limitation of the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative work.

FIG. 1 is a block diagram of a vehicle parking management system according to some embodiments of the present disclosure.

Fig. 2 is a block diagram of a vehicle parking management device according to some embodiments of the present disclosure.

Figure 3 is a block diagram of an electronic device of some embodiments of the present disclosure.

Figure 4 shows a block diagram of a vehicle.

FIG. 5 is a flowchart illustrating a vehicle parking management method applied to a vehicle parking management device according to some embodiments of the present disclosure.

Fig. 6 is a flowchart of a vehicle parking management method applied to a vehicle.

FIG. 7 shows a flowchart of a vehicle parking management method applied to a vehicle parking management system.

FIG. 8 is a schematic diagram showing a flow of signaling interaction in some embodiments of the present disclosure.

Icon: 100- vehicle parking management system; 110- vehicle parking management device; 111- control module; 112- first communication module; 113- camera module; 200- electronic equipment; 210- network port; 220- processor; 230- Communication bus; 240-storage medium; 250-I/O interface; 260-camera; 120-vehicle; 121-second communication module; 122-car lock module; 130-client.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present disclosure. It should be understood that the attached The drawings are only for the purpose of illustration and description, and are not used to limit the protection scope of the present disclosure. In addition, it should be understood that the schematic drawings are not drawn to scale. The flowchart used in the present disclosure shows operations implemented according to some embodiments of the present disclosure. It should be understood that the operations of the flowchart may be implemented out of order, and steps without logical context may be reversed in order or implemented at the same time. In addition, under the guidance of the present disclosure, those skilled in the art can add one or more other operations to the flowchart, or remove one or more operations from the flowchart.

In addition, the described embodiments are only a part of the embodiments of the present disclosure, rather than all the embodiments. The components of the embodiments of the present disclosure generally described and illustrated in the drawings herein may be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present disclosure provided in the accompanying drawings is not intended to limit the scope of the claimed present disclosure, but merely represents selected embodiments of the present disclosure. Based on the embodiments of the present disclosure, all other embodiments obtained by those skilled in the art without creative work shall fall within the protection scope of the present disclosure.

In order to enable those skilled in the art to use the present disclosure, in conjunction with a specific application scenario "car park management of shared bicycles", the following implementation manners are given. For those skilled in the art, without departing from the spirit and scope of the present disclosure, the general principles defined herein can be applied to other embodiments and application scenarios. Although the present disclosure mainly focuses on the vehicle parking management of shared bicycles, it should be understood that this is only an exemplary embodiment. The present disclosure can be applied to any other types of transportation. For example, the present disclosure can be applied to different transportation system environments, such as shared bicycles, shared electric bicycles, shared cars, and other possible shared transportation vehicles. The present disclosure may also include any service system for shared equipment, for example, a system configured to send and/or receive express delivery or a service system configured to place items.

It should be noted that the term "including" will be used in the embodiments of the present disclosure to indicate the existence of the features declared thereafter, but it does not exclude the addition of other features.

The term "service requester" in the present disclosure may be used interchangeably with "passenger", "user" and "customer" to refer to an individual, entity, or tool that can request or order services. The term "service provider" in the present disclosure can be used interchangeably with "manager" and "provider" to refer to individuals, entities or tools that can provide services. The term "user" in the present disclosure may refer to an individual, entity, or tool that requests, subscribes to, provides, or facilitates the provision of services. For example, the user may be a passenger, a driver, an operator, etc., or any combination thereof. In the present disclosure, "passenger" and "passenger terminal" can be used interchangeably, and "driver" and "driver terminal" can be used interchangeably.

Prior to the application of this disclosure, the existing technical solution is: in order to realize the management of vehicle parking, a large number of electronic fences need to be added, and users are required to park their vehicles in the vehicle parking area within the electronic fences to prevent users from random parking. Vehicles are convenient for city street management. These electronic fences usually use technologies such as Bluetooth, UWB (Ultra Wide Band Positioning), or RFID to detect the location of the vehicle to determine whether the vehicle is within the specified vehicle parking area. However, Bluetooth technology has poor positioning accuracy and high cost of UWB and RFID technology equipment, which increases the implementation cost of shared vehicle parking management.

In order to solve the above technical problems, embodiments of the present invention provide a vehicle parking management method, device, and system. The core improvement is: take a picture of the set area to obtain the area image, and judge whether the vehicle in the set area is in the preset parking area according to the area image, and if the vehicle is in the preset parking area, send the car lock permission instruction To the vehicle, so that the vehicle obtains the control authority of the lock. The technical solution of the present invention will be described below through possible implementations.

One aspect of the present disclosure relates to a vehicle parking management system. The system can obtain the area image by shooting the set area, and judge whether the vehicle in the set area is in the preset parking area according to the area image. If the vehicle is in the preset parking area, send the car lock permission instruction to the vehicle , So that the vehicle obtains the control authority of the lock.

FIG. 1 is a block diagram of a vehicle parking management system 100 according to some embodiments of the present disclosure. For example, the vehicle parking management system 100 may include a vehicle parking management device 110 and a vehicle 120. The vehicle parking management device 110 and the vehicle 120 are communicatively connected, and specifically may be connected via network communication. The network can be configured to exchange information and/or data. In some embodiments, one or more components in the vehicle parking management system 100 (for example, the vehicle 120 or the vehicle parking management device 110) may send information and/or data to other components. For example, the vehicle parking management device 110 may obtain a service request from a service requester terminal via a network. In some embodiments, the network can be any type of wireless network, or a combination of them. For example only, the network may include a wireless local area network (Wireless Local Area Networks, WLAN), Bluetooth network, ZigBee network, or Near Field Communication (NFC) network, etc., or any combination thereof. In some embodiments, the network may include one or more network access points. For example, the network may include wired or wireless network access points, such as base stations and/or network switching nodes, through which one or more components of the vehicle parking management system 100 may be connected to the network to exchange data and/or information.

Optionally, the vehicle parking management system 100 further includes, for example, a client 130. The client 130 may be the aforementioned service requester terminal. The client 130 may include a mobile device, a tablet computer, a laptop computer, or a built-in device in the motor vehicle 120. Equipment, etc. or any combination thereof. In some embodiments, the mobile device may include a smart home device, a wearable device, a smart mobile device, a virtual reality device, an augmented reality device, etc., or any combination thereof. In some embodiments, smart home devices may include smart lighting devices, control devices of smart electrical devices, smart monitoring devices, smart TVs, smart cameras, or walkie-talkies, etc., or any combination thereof. In some embodiments, the wearable device may include a smart bracelet, smart shoelace, smart glass, smart helmet, smart watch, smart clothing, smart backpack, smart accessories, etc., or any combination thereof. In some embodiments, the smart mobile device may include a smart phone, a personal digital assistant (PDA), a game device, a navigation device, or a point of sale (POS) device, etc., or any combination thereof. In some embodiments, the virtual reality device and/or the augmented reality device may include a virtual reality helmet, virtual reality glass, virtual reality patch, augmented reality helmet, augmented reality glass or augmented reality patch, etc., or any combination thereof. For example, the virtual reality device and/or the augmented reality device may include various virtual reality products and the like. In some embodiments, the built-in equipment in the motor vehicle 120 may include an onboard computer or the like. In some embodiments, the client 130 may be a device or a communication device having a positioning technology configured to locate the location of the service requester and/or the service requester terminal.

In some embodiments of the present invention, a wireless signal is sent to the vehicle parking management device 110 through the vehicle 120, and the vehicle parking management device 110 receives the wireless signal sent by the vehicle 120, generates a vehicle lock permission instruction according to the wireless signal, and sets the vehicle lock permission instruction To vehicle 120. The client 130 sends a request signal to the vehicle 120, and the vehicle 120 obtains the permission instruction of the vehicle 120 according to the request signal.

A vehicle parking management device 110 is shown in FIG. 2. In some embodiments, the vehicle parking management device 110 includes a control module 111, a camera module 113, a first communication module 112, and a storage module. The storage module may be a database. The first communication module 112 and the camera module 113 are connected with the control module 111, the first communication module 112 is in communication with the vehicle 120, and the storage module (database) is connected with the camera module 113 and the control module 111. The control module 111 may include a processor 220. The processor 220 may process information and/or data related to the service request to perform one or more functions described in the present disclosure. For example, the processor 220 may determine whether the vehicle 120 is in a preset parking area according to the area image.

In some embodiments, the processor 220 may include one or more processing cores (for example, a single-core processor 220(S) or a multi-core processor 220(S)). For example only, the processor 220 may include a central processing unit (Central Processing Unit, CPU), an application specific integrated circuit (ASIC), a dedicated instruction set processor 220 (Application Specific Instruction-set Processor, ASIP), graphics Processing Unit (Graphics Processing Unit, GPU), Physical Processing Unit (Physics Processing Unit, PPU), Digital Signal Processor 220 (Digital Signal Processor, DSP), Field Programmable Gate Array (Field Programmable Gate Array, FPGA), Programmable Logic device (Programmable Logic Device, PLD), controller, microcontroller unit, Reduced Instruction Set Computing (RISC) or microprocessor 220, etc. or any combination thereof.

The database can store data and/or instructions. In some embodiments, the database may store data obtained from the client 130 or the vehicle 120 or the vehicle parking management device 110. In some embodiments, the database may store data and/or instructions for the exemplary methods described in this disclosure. In some embodiments, the database may include mass storage, removable storage, volatile read-write storage, etc., or any combination thereof. As an example, mass storage may include magnetic disks, optical disks, or solid-state drives, etc.; removable storage may include flash drives, optical disks, or memory cards, etc.; volatile read-write memory may include random access memory (RAM); RAM can include dynamic RAM (Dynamic Random Access Memory, DRAM), double data rate synchronous dynamic RAM (Double Date-Rate Synchronous RAM, DDR SDRAM); static RAM (Static Random-Access Memory, SRAM), thyristor RAM (Thyristor- Based Random Access Memory (T-RAM) and zero capacitor RAM (Zero-RAM), etc. In some embodiments, the database can be implemented on a cloud platform. For example only, the cloud platform may include private cloud, public cloud, hybrid cloud, community cloud, distributed cloud, cross-cloud, multi-cloud, or the like, or any combination thereof.

In some embodiments, the database may be connected to a network to communicate with one or more components in a vehicle parking management system (eg, vehicle 120, vehicle parking management device 110, client 130, etc.). One or more components in the vehicle parking management system 100 can access data or instructions stored in a database via a network. In some embodiments, the database may be directly connected to one or more components of the vehicle parking management system 100 (for example, the vehicle 120, the vehicle parking management device 110, the client 130, etc.); or, in some embodiments, the database It may also be a part of the vehicle parking management device 110.

In some embodiments, one or more components of the vehicle parking management system 100 (for example, the vehicle 120, the vehicle parking management device 110, the client 130, etc.) may have access to the database. In some embodiments, when certain conditions are met, one or more components of the vehicle parking management system 100 can read and/or modify information related to the service requester, service provider, or the public, or any combination thereof. For example, the vehicle parking management device 110 may read and/or modify the information of one or more users after receiving the service request.

In some embodiments of the present disclosure, the processor 220 may be provided on the vehicle parking management device 110 and configured to perform part of the functions in the present disclosure. In some embodiments, the control module 111, the first communication module 112, and the camera module 113 are connected by a bus. The vehicle parking management device 110 may be a general-purpose computer or a special-purpose computer, both of which may be configured to implement the vehicle parking management device 110 method of the present disclosure. Although the present disclosure only shows one computer, for convenience, the functions described in the present disclosure may be implemented in a distributed manner on multiple similar platforms to balance the processing load. In some embodiments, the vehicle parking management apparatus 110 may be an electronic device 200, for example, the electronic device 200 shown in FIG. 3, the electronic device 200 may include a network port 210 connected to a network, and an electronic device configured to execute program instructions. Or a plurality of processors 220, a communication bus 230 and different forms of storage media 240, such as a memory card, ROM, RAM, or any combination thereof, wherein one or more processors 220 are configured to perform the functions performed by the control module 111 . Exemplarily, the computer platform may also include program instructions stored in ROM, RAM, other types of non-transitory storage media 240, or any combination thereof. The method of the present disclosure can be implemented according to these program instructions. The electronic device 200 also includes an input/output (Input/Output, I/O) interface (I/O interface 250) between a computer and other input and output devices (such as a keyboard or a display screen), and a camera 260, which is configured as The steps performed by the aforementioned camera module 113 are executed.

For ease of description, only one processor 220 is described in the electronic device 200. However, it should be noted that the electronic device 200 in the present disclosure may also include multiple processors 220, so the steps performed by one processor 220 described in the present disclosure may also be executed by multiple processors 220 jointly or individually. For example, if the processor 220 of the electronic device 200 executes step A and step B, it should be understood that step A and step B may also be executed by two different processors 220 or be executed separately in one processor 220. For example, the first processor 220 performs step A and the second processor 220 performs step B, or the first processor 220 and the second processor 220 perform steps A and B together.

Continuing to refer to FIG. 2, when the vehicle parking management device 110 provided by the embodiment of the present disclosure realizes its function, the control module 111 is configured to generate a shooting trigger signal when the first communication module 112 detects the wireless signal of the vehicle 120 .

The camera module 113 is configured to photograph the set area according to the photographing trigger signal to obtain an image of the area.

The control module 111 is also configured to determine whether the vehicle 120 is in a preset parking area according to the area image.

The first communication module 112 is configured to send a vehicle lock authority instruction to the vehicle 120 if the vehicle 120 is in the preset parking area; the vehicle lock authority instruction is configured to instruct the vehicle 120 to obtain the control authority of the vehicle lock.

By adopting the above solution, the first communication module 112 can obtain the wireless signal of the vehicle 120 in the near-field area (the near-field area and the above-mentioned set area can be replaced with each other), and can obtain whether the vehicle 120 is in a low-power and low-cost manner. The rough judgment result in the preset parking area, and then the control module 111 judges whether the vehicle 120 is in the preset parking area according to the area image of the set area, so as to further obtain the high-precision vehicle 120 position judgment result This improves the accuracy of the judgment result of whether the vehicle 120 is the vehicle 120 in the preset parking area. At the same time, the low-power near field communication technology is used to obtain the wireless signal of the vehicle 120 in the near-field area, and the accuracy and The low-cost image processing technology determines whether the vehicle 120 is in the preset parking area based on the area image of the set area, which reduces the cost of judging whether the vehicle 120 is in the preset parking area. If the vehicle 120 is in the preset parking area, the first communication module 112 sends a vehicle lock permission instruction to the vehicle 120, so that the vehicle 120 obtains the control permission of the vehicle 120, which improves the efficiency of vehicle parking management and reduces the parking The cost of management.

In some embodiments, the control module 111, the camera module 113, and the first communication module 112 may be all or partly integrated in one electronic device 200, or may be set in different devices in a wired connection or a communication connection. For example, the first communication module 112 is integrated in the camera 260, and the camera 260 is set on a street lamp or a building that can photograph a preset parking area, and so on.

In some embodiments, the camera 260 may be a common camera, and the use of a common camera can reduce the implementation cost of the embodiments of the present disclosure to implement the present disclosure.

In order to reduce the power consumption of the camera module 113 and avoid false triggering, in some embodiments, the control module 111 is specifically configured to determine whether the wireless signal of the vehicle 120 reaches the intensity threshold; when the wireless signal intensity of the vehicle 120 reaches the intensity threshold, Generate shooting trigger signal.

After the shooting trigger signal is generated, the camera module is triggered to shoot the set area to obtain the area image. In order to improve the accuracy of determining whether the vehicle is in the preset parking area, in some embodiments, the control module 111 is specifically configured to determine the position of the vehicle 120 in the area image based on the image detection algorithm; determine whether the position is Within the preset parking area.

Among them, the image detection algorithm may be the Hough algorithm or the canny algorithm.

In order to enable the first communication module 112 to send the vehicle lock authority instruction to the vehicle, in some embodiments, the control module 111 is further configured to: if the vehicle 120 generates the vehicle lock authority instruction in the preset parking area, the vehicle lock authority The instruction is sent to the first communication module 112.

In the embodiments of the present disclosure, the control module 111, the camera module 113, the detection module, and the first communication module 112 need to be powered on to work normally. For this reason, in some embodiments, the vehicle parking management device 110 further includes: a first power supply Module, the first power module is connected to the control module 111, the camera module 113, the detection module and the first communication module 112, the first power module is configured to provide power to the control module 111, the camera module 113, the detection module and the first communication module 112 .

In order to be able to reduce the implementation cost of power-on, in some embodiments, the first power supply module is also connected to the mains network and configured to introduce mains power. That is, the control module 111, the camera module 113, the detection module and the first communication module 112 are provided with power through the mains.

In the case of power failure or insufficient power in the mains, in order to ensure that the control module 111, the camera module 113, the detection module, and the first communication module 112 can continue to work normally, in some embodiments, the first power module is a solar powered device Or wind energy power supply equipment or air energy power supply equipment. Specifically, the first power supply module may be any one or a combination of a solar battery, a wind energy generator, or an air energy engine. So that the first power module can continuously provide power to the control module 111, the camera module 113, the detection module, and the first communication module 112.

In order to ensure that the control module 111, the camera module 113, the detection module, and the first communication module 112 can continue to work normally, the first power supply module may include a power supply module connected to the mains, a solar power supply module, an air energy power supply module, or a wind energy power supply module. A combination of one or more, so that city power, solar power, air power, or wind energy can be used as a coordinated or supplementary source of power for the vehicle parking management device 110, so that the vehicle parking management device 110 can continue to work normally. At the opposite end of the communication connection corresponding to the above-mentioned vehicle parking management device 110, an embodiment of the present disclosure provides a vehicle 120. As shown in FIG. 4, a block structure diagram of the vehicle 120 is shown. The vehicle 120 includes a second communication module 121 and a vehicle lock module 122. The second communication module 121 is electrically connected with the vehicle lock module 122, and the second communication module 121 is communicatively connected with the vehicle parking management device 110. among them,

The second communication module 121 is configured to send a wireless signal of the vehicle 120.

The vehicle lock module 122 is configured to obtain the vehicle lock control authority of the vehicle 120 when the second communication module 121 receives the vehicle lock authority instruction sent by the vehicle parking management device 110.

Specifically, after the vehicle lock module 122 obtains the vehicle lock authority instruction, it can open or close the vehicle lock based on the user's control instruction. The user's control instruction may be generated by the client 130 in FIG. 2 and transmitted to the lock module 122 on the vehicle 120, or may be implemented by the lock structure of the lock module 122 itself.

Further, in order to realize the opening or closing of the car lock based on the user's control instruction, the second communication module 121 is also communicatively connected with the client 130, and the second communication module 121 is also configured to receive the opening or closing sent by the client 130 Instructions for car locks. The vehicle lock module 122 is also configured to open or close the vehicle lock according to the instruction to open or close the vehicle lock.

In the embodiment of the present disclosure, the second communication module 121 may include two communication components. The two communication components are respectively connected to the client 130 and the first communication module 112, and are configured to send wireless signals of the vehicle 120 and receive the vehicle 120. A vehicle lock authority instruction sent by the parking management device 110.

The second communication module 121 and the car lock module 122 are electronic components that require electricity to work normally. In some embodiments, the vehicle 120 further includes a second power supply module. The second power supply module and the second communication module 121 and the car lock module 122 is connected, and the second power module is configured to provide power to the second communication module 121 and the vehicle lock module 122.

In order to enable the second communication module 121 and the car lock module 122 to have continuous power, in some embodiments, the second power supply module may be a solar power supply device, a wind power supply device, or an air power supply device, specifically, the second power supply module It can be any one or a combination of solar cells, wind power generators or air power engines. The solar cells, wind power generators or air power engines complement each other to the second communication module 121 and the vehicle in different environments. The lock module 122 provides power.

In order to achieve interaction with the user, in some embodiments, the client 130 included in the vehicle parking management system 100 is configured to receive notification information sent by the vehicle parking management device 110, display the notification information, and send the vehicle 120 to open or close. Instructions for car locks. The user can obtain or send information to the receiving vehicle parking management device 110 or the vehicle 120 through the client 130.

Based on the implementation of the vehicle parking management device provided in the foregoing embodiment, the following provides possible implementations of the method steps performed by it. Specifically, FIG. 5 is a flowchart showing a vehicle parking management method according to some embodiments of the present disclosure. The vehicle parking management method is applied to the aforementioned vehicle parking management device, and the vehicle parking management method may include S101 to S104 shown in FIG. 5. S101 to S104 are described below in conjunction with FIG. 5.

S101: When the first communication module detects the wireless signal of the vehicle, the control module generates a shooting trigger signal.

S102: The camera module photographs the set area according to the photographing trigger signal to obtain an image of the area.

S103: The control module determines whether the vehicle is in a preset parking area according to the area image.

S104: If the vehicle is in the preset parking area, the first communication module sends a vehicle lock authority instruction to the vehicle, and the vehicle lock authority instruction is configured to instruct the vehicle to obtain the control authority of the vehicle lock.

The vehicle parking management method provided by the present disclosure generates a shooting trigger signal when the wireless signal of the vehicle is detected, and when the wireless signal of the vehicle is detected, the shooting trigger signal is generated, and then the set area is photographed to obtain the area image, and the set area is determined according to the area image Whether the vehicle in the vehicle is in the preset parking area, if the vehicle is in the preset parking area, send a vehicle lock permission instruction to the vehicle so that the vehicle obtains the control permission of the vehicle lock, which solves the problem of shared vehicles in the prior art The problem of high implementation cost of parking management is to improve the effectiveness of shared vehicle parking management and reduce the implementation cost of shared vehicle parking management.

Among them, in some embodiments of the present disclosure, the vehicle parking management method further includes the first communication module detecting the wireless signal of the vehicle. Specifically, the wireless signal of the vehicle in the set area is detected by the first communication module. If the wireless signal of the vehicle in the set area is detected, it means that the vehicle has arrived in the set area. Alternatively, the wireless signal of the vehicle is detected by the first communication module, and when the wireless signal strength reaches the set value, it is determined that the vehicle has arrived in the set area.

In some embodiments, the vehicle parking management method further includes: the first communication module detects the wireless signals of the vehicles in the set area in real time, and sends the detected wireless signals to the control module in real time. In some embodiments, the vehicle parking management method further includes: the first communication module detects in real time the wireless signal of the vehicle in the set area, and when the wireless signal strength reaches the set value, the wireless signal strength reaches the set value. Send to the control module.

In some embodiments, S101 is specifically: the control module determines whether the wireless signal of the vehicle reaches the intensity threshold; when the wireless signal of the vehicle reaches the intensity threshold, the control module generates a shooting trigger signal. Among them, the signal threshold is consistent with the above set value and can be replaced with each other. In some embodiments, S101 is specifically: when the control module receives the wireless signal sent by the first communication module, generating a shooting trigger signal. It should be noted that the two real-time modes of S101 correspond to the above-mentioned two implementations of wireless signal transmission by the first communication module, for example, the following two implementations:

The first communication module detects the wireless signal of the vehicle in the set area in real time, and sends the detected wireless signal to the control module in real time; the control module determines whether the wireless signal of the vehicle reaches the intensity threshold, and when the wireless signal intensity of the vehicle reaches the intensity threshold , The control module generates a shooting trigger signal.

The first communication module detects the wireless signal of the vehicle in the set area in real time. When the wireless signal strength reaches the set value, it sends the wireless signal with the wireless signal strength up to the set value to the control module; when the control module receives the first communication When the module sends a wireless signal, it generates a shooting trigger signal.

Wherein, the shooting trigger signal is configured to trigger the camera module to shoot the set area. The set area is the area containing the preset parking area. For example, the preset parking area is a rectangle, the set area is the circumscribed circle of the preset parking area or the size is larger than the preset parking area and contains the preset parking area. The rectangle of the parking area.

In some embodiments, before S102, the vehicle parking management method further includes: the control module sends a shooting trigger signal to the camera module, and triggers the camera module to shoot the set area. In some embodiments, the camera module captures the trigger signal to capture the set area, and after the area image is obtained, the vehicle parking management method further includes: the camera module sends the area image to the storage module for storage.

In some embodiments, after the camera module photographs the set area, the vehicle parking management method further includes: the camera module sends the area image to the control module. Then, the steps described in S103 are executed.

In some embodiments, before S103, the vehicle parking management method further includes: the control module obtains the area image from the storage module. Then, the steps described in S103 are executed.

In some embodiments, the preset parking area has a clear border, so the area image can clearly obtain the image position of the preset parking area. It can be judged whether the vehicle is in the preset parking area according to the position of the frame in the image and the position relationship of the vehicle.

In some embodiments, S103 is specifically: the control module determines the position of the vehicle in the area image based on the image detection algorithm; the control module determines whether the position is in the preset parking area, and then obtains whether the vehicle is in the preset parking area The result of the judgment. If the vehicle is in the preset parking area, the vehicle can obtain the control authority of the lock. Therefore, in some embodiments, after obtaining the determination result of whether the vehicle is in the preset parking area, before S104, the vehicle parking management The method further includes: if the vehicle is in the preset parking area, the control module generates a vehicle lock authority instruction, and sends the vehicle lock authority instruction to the first communication module. Then execute S104.

In S104, the control authority of the vehicle lock refers to the authority to lock or unlock the vehicle.

By judging whether the vehicle is in the preset parking area, if the vehicle is in the preset parking area, the authorization to lock or unlock the vehicle will be granted, which can effectively prevent the vehicle from parking in disorder and reduce the difficulty of vehicle parking management , Improve the effectiveness of vehicle parking management and reduce the cost of vehicle parking management.

In some embodiments, the vehicle parking management method further includes: when the vehicle is not in the preset parking area, the vehicle lock permission instruction generated by the control module is only configured to instruct the vehicle to obtain the unlock permission. When the vehicle is not in the preset parking area, there is no authorization to lock the vehicle lock, and the vehicle cannot be locked outside the preset parking area, which can effectively prevent the vehicle from parking randomly.

In some embodiments, the vehicle parking management method further includes: the billing module performs billing according to the usage time of the vehicle. Specifically, when the vehicle is in the unlocked state, the charging module charges on time. The charging start time is the time when the vehicle starts to be in the unlocked state, and the charging end time is the time when the vehicle lock is in the unlocked state. When the vehicle is not in the preset parking area, the vehicle does not have the permission to close the lock, and the lock cannot be closed, then the billing continues. By adopting the above scheme, the parking of vehicles can be effectively managed.

In some embodiments, the vehicle parking management method further includes: when the vehicle is not in the preset parking area, the vehicle lock permission instruction generated by the control module is only configured to instruct the vehicle to obtain the unlock or lock permission, and when the vehicle is not in the preset parking area, In the parking area, each time the lock operation is performed, the billing module adds a set amount of fees on the basis of the on-time billing for the use of the vehicle, so as to effectively manage the parking of the vehicle.

In some embodiments, the charging module is a software module integrated in the control module, or may be a separate hardware module.

In some embodiments, the first communication module is also connected to the client, and the client vehicle has a corresponding relationship. The corresponding relationship of the client vehicle is: when the vehicle is in the unlocked state, the last successful communication connection with the first communication module The client corresponds to the vehicle. In some embodiments, the vehicle parking management method further includes: when the control module detects that the vehicle has been in the same location for more than a set time period, the first communication module sends a notification message to the client corresponding to the vehicle. In some embodiments, before the first communication module sends the notification information to the client, the vehicle parking management method further includes: the control module generates the notification information according to the time when the vehicle is at the same location. The notification information may include: the lock status of the vehicle, the location of the vehicle, the length of parking at the location, or billing information, etc. In this way, when the user uses the vehicle but fails to close the lock in time, the user can be informed in time of the lock status of the vehicle, the location of the vehicle, the length of parking at that location, or billing information, etc., so that the user can know the status of the vehicle and the deductions, and improve The satisfaction of using the vehicle improves the effectiveness of vehicle parking management.

In some embodiments, the step of detecting the wireless signal of the vehicle by the first communication module and the step of sending the lock authority instruction to the vehicle by the first communication module may be executed by the same communication component or by two different communications. Component execution, these two communication components integrate the first communication module. In some embodiments, the first communication module may adopt a low-power near field communication technology such as Bluetooth communication or sub-1G communication.

By adopting the above solution, the wireless signal of the vehicle in the near-field area is obtained through the first communication module (the near-field area and the above-mentioned setting area can be replaced with each other). Set the rough judgment result in the parking area, and then the control module judges whether the vehicle is in the preset parking area according to the area image of the set area, so as to further obtain the high-precision vehicle position judgment result and improve the vehicle’s The accuracy of the judgment result of whether the vehicle is in the preset parking area. At the same time, the low-power near-field communication technology is used to obtain the wireless signal of the vehicle in the near-field area, and the high-precision and low-cost image processing technology is based on the The area image of the set area determines whether the vehicle is in the preset parking area, which reduces the cost of judging whether the vehicle is in the preset parking area. If the vehicle is in the preset parking area, the first communication module sends a vehicle lock permission instruction to the vehicle, so that the vehicle obtains the control permission of the vehicle, improves the efficiency of vehicle parking management, and reduces the cost of vehicle parking management.

The above-mentioned vehicle parking management method is applied to a vehicle parking management device. In an embodiment of the present disclosure, a corresponding vehicle parking management method is proposed, which is applied to a vehicle that is communicatively connected with the device. Please refer to FIG. 6, FIG. 6 is a flow chart of a vehicle parking management method applied to vehicles. The vehicle parking management method includes S201 and S202 as shown in FIG. 6. S201 and S202 will be described below in conjunction with FIG. 6.

S201: The second communication module sends a wireless signal of the vehicle.

S202: When the second communication module receives the vehicle lock authority instruction sent by the vehicle parking management device, the vehicle lock module obtains the vehicle lock control authority.

In some embodiments, the first communication module receives the wireless signal of the vehicle sent by the second communication module, and judges the distance between the first communication module and the vehicle according to the signal strength of the wireless signal, so as to determine whether the vehicle reaches the near field area. When the vehicle reaches the near field area, the control module of the vehicle parking management device generates a shooting trigger signal, and executes the steps described in S101 to S104 above.

In some embodiments, on the vehicle side, before S202, the vehicle parking management method further includes: the second communication module receives the vehicle lock authority instruction sent by the vehicle parking management device, and sends the vehicle lock authority instruction to the vehicle lock module.

It should be noted that when the second communication module receives the vehicle lock authority instruction sent by the vehicle parking management device, the vehicle lock module obtains the control authority of the vehicle lock. At this time, the vehicle lock module can lock or unlock the vehicle, but the vehicle lock The module does not need to close or close the lock. In some embodiments, after S202, the vehicle parking management method further includes: closing the vehicle lock by the vehicle lock module. The operation of the car lock module to close the car lock is optional. When the user does not need to close the car lock, the car lock module does not perform the operation of closing the car lock.

In some embodiments, the second communication module is also connected to the client in communication. After S202, the vehicle parking management method further includes: the second communication module receives an instruction to open or close the car lock sent by the client; Or close the car lock command, open or close the car lock.

It should be noted that when the client triggers the client's command to open or close the car lock, the client sends the command to open or close the car lock to the vehicle connected to the client, so that the car lock module can open or close the car lock according to Command to open or close the car lock.

In combination with the above S101 to S104, in some embodiments, the vehicle parking management method applied to the vehicle includes: when the vehicle is not in the preset parking area, the vehicle lock module opens the vehicle according to the instruction to open the vehicle lock sent by the client lock. In some embodiments, the vehicle parking management method includes: when the vehicle is not in the preset parking area, the vehicle lock module opens or closes the vehicle lock according to an instruction to open or close the vehicle lock sent by the client. At this time, the vehicle parking management method applied to the vehicle parking management device executes the above-mentioned steps regarding charging.

It should be noted that the above-mentioned closing lock and closing vehicle lock can be replaced with each other, and unlocking and opening vehicle lock can be replaced with each other.

Based on the above-mentioned vehicle parking management method, the embodiments of the present disclosure also provide a vehicle parking management method applied to a vehicle parking management system including at least a vehicle and a vehicle parking management device, as shown in FIG. 7 Flow chart. The vehicle parking management method may include S301 to S306 as shown in FIG. 7.

S301: The second communication module sends a wireless signal of the vehicle.

S302: When the first communication module detects the wireless signal of the vehicle, the control module generates a shooting trigger signal.

S303: The camera module photographs the set area according to the photographing trigger signal to obtain an image of the area.

S304: The control module determines whether the vehicle is in a preset parking area according to the area image.

S305: If the vehicle is in the preset parking area, the first communication module sends a vehicle lock authority instruction to the vehicle, and the vehicle lock authority instruction is configured to instruct the vehicle to obtain the control authority of the vehicle lock.

S306: When the second communication module receives the vehicle lock authority instruction sent by the vehicle parking management device, the vehicle lock module obtains the vehicle lock control authority.

By adopting the above solution, the wireless signal of the vehicle in the near-field area is obtained through the first communication module (the near-field area and the above-mentioned set area can be replaced with each other), and whether the vehicle is in advance can be obtained in a low-power and low-cost manner. Set the rough judgment result in the parking area, and then the control module judges whether the vehicle is in the preset parking area according to the area image of the set area, so as to further obtain the high-precision vehicle position judgment result and improve the vehicle’s The accuracy of the judgment result of whether the vehicle is in the preset parking area. At the same time, the low-power near-field communication technology is used to obtain the wireless signal of the vehicle in the near-field area, and the high-precision and low-cost image processing technology is based on the Set the area image of the area to determine whether the vehicle is in the preset parking area, reducing the cost of judging whether the vehicle is in the preset parking area. If the vehicle is in the preset parking area, the first communication module sends a vehicle lock permission instruction to the vehicle, so that the vehicle obtains the control permission of the vehicle, improves the efficiency of vehicle parking management, and reduces the cost of vehicle parking management.

In the embodiments of the present disclosure, the described connection may be a wired connection or a wireless connection to connect or communicate with each other. Wired connections may include metal cables, optical cables, or hybrid cables, or any combination thereof. The wireless connection may include a connection in the form of LAN, WAN, Bluetooth, ZigBee or NFC, or any combination thereof. Two or more modules can be combined into a single module, and any one module can be divided into two or more units.

FIG. 8 is a schematic diagram showing a flow of signaling interaction in some embodiments of the present disclosure. In some embodiments, the signaling interaction of the vehicle parking management method is:

S401: The second communication module sends a wireless signal of the vehicle.

S402: When the first communication module detects the wireless signal of the vehicle, the control module generates a shooting trigger signal.

S403: The camera module photographs the set area according to the photographing trigger signal to obtain an image of the area.

S404: The control module determines whether the vehicle is in the preset parking area according to the area image.

S405: If the vehicle is in the preset parking area, the first communication module sends a vehicle lock authority instruction to the vehicle, and the vehicle lock authority instruction is configured to instruct the vehicle to obtain the control authority of the vehicle lock.

S406: When the second communication module receives the vehicle lock authority instruction sent by the vehicle parking management device, the vehicle lock module obtains the vehicle lock control authority of the vehicle.

S407: The client sends an instruction to unlock the vehicle to the vehicle. S408: The vehicle unlocks.

Or, S409: an instruction to open or close the lock sent by the client to the vehicle. S410: If the vehicle obtains the vehicle lock authority instruction sent from the vehicle parking management device, the vehicle lock module opens or closes the vehicle lock according to the instruction to open or close the vehicle lock sent by the client.

Those skilled in the art can clearly understand that for the convenience and conciseness of description, the specific working process of the system and device described above can refer to the corresponding process in the method embodiment, which will not be repeated in this disclosure. In the several embodiments provided in the present disclosure, it should be understood that the disclosed system, device, and method may be implemented in other ways. The device embodiments described above are merely illustrative. For example, the division of the modules is only a logical function division, and there may be other divisions in actual implementation. For example, multiple modules or components may be combined or It can be integrated into another system, or some features can be ignored or not implemented. In addition, the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some communication interfaces, devices or modules, and may be in electrical, mechanical or other forms.

The modules described as separate components may or may not be physically separated, and the components displayed as modules may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.

In addition, the functional units in the various embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.

If the function is implemented in the form of a software functional unit and sold or used as an independent product, it may be stored in a nonvolatile computer readable storage medium executable by a processor. Based on this understanding, the technical solution of the present disclosure essentially or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product. The computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in the various embodiments of the present disclosure. The aforementioned storage media include: U disk, mobile hard disk, ROM, RAM, magnetic disk or optical disk and other media that can store program codes.

The above are only specific implementations of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope of the disclosure, and they shall be covered Within the protection scope of this disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

A vehicle parking management method is applied to a vehicle parking management device, the vehicle parking management device includes a control module, a camera module, and a first communication module, the first communication module and the camera module are connected to the control module, The first communication module is in communication connection with the vehicle; it is characterized in that the method includes:

When the first communication module detects the wireless signal of the vehicle, the control module generates a shooting trigger signal;

The camera module photographs a set area according to the photographing trigger signal to obtain an image of the area;

The control module determines whether the vehicle is in a preset parking area according to the area image;

If the vehicle is in the preset parking area, the first communication module sends a vehicle lock authority instruction to the vehicle; the vehicle lock authority instruction is configured to instruct the vehicle to obtain the control authority of the vehicle lock.
The method according to claim 1, wherein the generating the shooting trigger signal by the control module when the first communication module detects the wireless signal of the vehicle comprises:

The control module determines whether the wireless signal of the vehicle reaches an intensity threshold;

When the wireless signal intensity of the vehicle reaches the intensity threshold, the control module generates the shooting trigger signal.
The method according to claim 1, wherein the control module determines whether the vehicle is in a preset parking area according to the area image, comprising:

The control module determines the position of the vehicle in the regional image based on an image detection algorithm;

The control module determines whether the position is within the preset parking area.
The method according to claim 1, characterized in that, before the first communication module sends a vehicle lock permission instruction to the vehicle, the method further comprises:

If the vehicle is in the preset parking area, the control module generates the vehicle lock authority instruction, and sends the vehicle lock authority instruction to the first communication module.
A vehicle parking management method applied to a vehicle. The vehicle includes a second communication module and a vehicle lock module; the second communication module is electrically connected to the vehicle lock module, and the second communication module is connected to a vehicle parking management device The communication connection is characterized in that the method includes:

The second communication module sends a wireless signal of the vehicle;

When the second communication module receives the vehicle lock authority instruction sent by the vehicle parking management device, the vehicle lock module obtains the control authority of the vehicle lock of the vehicle.
The method according to claim 5, wherein after the vehicle lock module obtains the control authority of the vehicle lock of the vehicle, the method further comprises:

The vehicle lock module closes the vehicle lock.
The method according to claim 5, wherein the second communication module is also in communication connection with the client; after the vehicle lock module obtains the control authority of the vehicle lock, the method further comprises:

The second communication module receives an instruction to open or close the car lock sent by the client;

The vehicle lock module opens or closes the vehicle lock according to the instruction to open or close the vehicle lock.
A vehicle parking management device, wherein the vehicle parking management device includes a control module, a camera module, and a first communication module; the first communication module and the camera module are connected to the control module; A communication module is connected to the vehicle communication;

The control module is configured to generate a shooting trigger signal when the first communication module detects the wireless signal of the vehicle;

The camera module is configured to photograph a set area according to the photographing trigger signal to obtain an image of the area;

The control module is further configured to determine whether the vehicle is in a preset parking area according to the area image;

The first communication module is configured to send a vehicle lock permission instruction to the vehicle if the vehicle is in the preset parking area; the vehicle lock permission instruction is configured to instruct the vehicle to obtain control of the vehicle lock Permissions.
The device according to claim 8, wherein the control module is specifically configured to determine whether the wireless signal of the vehicle reaches an intensity threshold; when the wireless signal intensity of the vehicle reaches the intensity threshold, generate The shooting trigger signal.
The device according to claim 8, wherein the control module is further configured to determine the position of the vehicle in the regional image based on an image detection algorithm; and determine whether the position is in the preset Within the parking area.
The device according to claim 8, wherein the control module is further configured to send the vehicle lock permission instruction if the vehicle generates the vehicle lock permission instruction in the preset parking area To the first communication module.
A vehicle, characterized in that the vehicle includes a second communication module and a vehicle lock module; the second communication module is electrically connected to the vehicle lock module, and the second communication module is communicatively connected to a vehicle parking management device; The second communication module is configured to send a wireless signal of the vehicle;

The vehicle lock module is configured to obtain the vehicle lock control authority of the vehicle when the second communication module receives the vehicle lock authority instruction sent by the vehicle parking management device.
The vehicle according to claim 12, wherein:

The vehicle lock module is also configured to close the vehicle lock.
The vehicle according to claim 12, wherein the second communication module is also in communication connection with the client;

The second communication module is also configured to receive an instruction to open or close the car lock sent by the client;

The vehicle lock module is further configured to open or close the vehicle lock according to the instruction to open or close the vehicle lock.
A vehicle parking management system, characterized in that the system comprises a vehicle parking management device and a vehicle, and the vehicle parking management device is in communication connection with the vehicle;

The vehicle parking management device is configured to execute the method according to any one of claims 1-4, and the vehicle is configured to execute the method according to any one of claims 5-7.