Urban intelligent parking system

Abstract

The invention relates to the related field of intelligent transportation, in particular to an urban intelligent parking system, which comprises a berth real-time detection module, an internet query module, a full-automatic timing charging module, a berth guide module, a data sharing collaborative management module, a user management feedback module and the like. Vehicle information is acquired through video acquisition and intelligent identification, a mobile phone APP provides query and payment services, parking guidance helps a vehicle owner to quickly find a parking space, data sharing collaboratively optimizes resource allocation, and user feedback promotes system optimization. The system improves the parking efficiency, and reduces the searching and leaving time. The management level is improved; the cost is reduced; reasonable charging is ensured; resource utilization is optimized, and city planning is assisted; user experience is enhanced, and convenient and transparent services are provided. Urban parking conditions are effectively improved, and intelligent traffic development is promoted.

Description

Technical Field

[0001] The present invention relates to the field of intelligent transportation, and in particular to an urban intelligent parking system. Background Art

[0002] With the acceleration of urbanization, the number of motor vehicles in cities continues to increase, and the problem of parking difficulties has become increasingly prominent. At present, Suzhou City has many parking-related problems, such as difficulty in parking for citizens, roadside zombie cars affecting the turnover rate of parking spaces, insufficient induction of idle parking spaces; low parking operation efficiency, high costs and difficulty in collecting arrears; lack of effective means of parking management, poor awareness of civilized parking among citizens, imperfect systems, weak law enforcement and insufficient personnel; parking data cannot be shared in a unified manner, resulting in difficulty in reflecting the value of data. These problems have led to a sharp increase in the demand for smart parking services. Existing parking management systems often have single functions and cannot effectively integrate various parking resources to achieve intelligent and efficient parking management and services. Summary of the invention

[0003] The purpose of the present invention is to provide an urban intelligent parking system to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned object, the present invention provides the following technical solutions: an urban intelligent parking system, comprising a parking space real-time detection module, a parking space Internet query module, a fully automatic parking timing module, a fully automatic charging module, a parking space guidance module, a data sharing and collaborative management module, and a user management and feedback module, wherein the parking space real-time detection module adopts a video information acquisition system to obtain basic parking space status data and obtains vehicle identity and parking information through intelligent video recognition technology;

[0005] The parking space Internet query module provides parking lot saturation, parking space dynamic information and charging standard query through the mobile phone APP;

[0006] The fully automatic parking timing module recognizes the license plate and automatically counts based on video detection technology;

[0007] The fully automatic charging module accurately calculates the parking fee for each parking space and completes payment and overdue fee collection through the mobile phone;

[0008] The parking guidance module detects the parking usage through the video front-end acquisition system and guides the car owner to find an empty parking space through the LED screen, WEB or mobile client;

[0009] The data sharing and collaborative management module integrates various parking resource data and manages them in collaboration with the public security traffic police unit;

[0010] The user management and feedback module manages user information and receives user feedback to optimize the system.

[0011] Preferably, the video information acquisition system of the parking space real-time detection module is arranged near the parking space to ensure the real-time acquisition of the parking space status, and the parking space real-time detection module uses intelligent video recognition technology to identify the vehicle entering the parking space and directly obtain the vehicle's identity information and parking information, wherein the identity information is the photo number and the body color, and the parking information is the parking position and parking time. The specific parking position has acquired the position coordinates of the vehicle in the parking space during the vehicle detection and positioning stage, and the coordinate information is associated with the number or area identification of the parking space to determine the parking position of the vehicle. For the parking time, when the vehicle enters the parking space, the system records the current time as the parking start time, and the intelligent video recognition technology continuously monitors the vehicle status. When the vehicle is detected to leave the parking space, the time is recorded again as the parking end time. The above information will be transmitted to the system database in real time to provide basic data support for subsequent parking management and services.

[0012] Preferably, the parking space Internet query module is connected to the system server in real time through a mobile phone APP. The system server timely updates and pushes accurate query results to the APP based on the data feedback of each parking lot and parking space, so as to facilitate users to plan parking locations in advance. The specific contents are as follows:

[0013] Data collection and integration: The system server collects real-time data from data collection devices in various parking lots and parking spaces, specifically video information collection systems and parking space geomagnetic sensors. The collected real-time data includes the occupancy status of parking spaces, vehicle entry and exit times, the total number of parking spaces in the parking lot, and the number of currently parked vehicles, and transmits the data to the parking space Internet query module;

[0014] Push strategy and mechanism: The server adopts an active push mechanism to push updated information to the user's parking internet query module based on the parking internet query module subscription requirements and real-time data changes on the mobile APP. Specifically, when a user searches for or follows a specific parking lot in the parking internet query module, the server will push the real-time data of the parking lot to the user's mobile APP;

[0015] User interface display and interaction: The parking space Internet query module displays the parking lot and parking space information pushed by the server. Specifically, on the map interface, different icons or colors are used to identify the location and saturation status of the parking lot. Green means there are many vacant parking spaces, yellow means there is a shortage of parking spaces, and red means it is full. At the same time, the name of the parking lot, the distance from the user's current location and other information are displayed. At the same time, the user can click on the parking lot icon or list item in the parking space Internet query module to view the real-time dynamics of the charging standards, opening hours and specific parking spaces. The parking space Internet query module provides search and filtering functions. Users can filter out parking lots that meet their needs based on destination, distance, charges and other conditions, and plan parking locations in advance.

[0016] Preferably, the fully automatic parking timing module automatically starts timing and sends a notification to the owner when the vehicle enters the parking space, and stops timing and pushes parking fee information when the vehicle leaves. The specific contents are as follows:

[0017] Timing program start and initial data recording: When the timing program in the fully automatic parking timing module is started, the system records the current precise time as the parking start time, and this time data will be used as the starting point for subsequent calculation of parking duration; at the same time, the fully automatic parking timing module will associate and store the parking space number, vehicle identity information and parking start time of the vehicle entering the parking space, laying the foundation for data management and cost calculation of the entire parking process; the system updates the parking space occupancy status in the parking lot in real time, and marks the status of the parking space as "occupied" so that the parking space usage can be accurately reflected in the parking space guidance and other functions, making it easier for subsequent vehicles to find vacant parking spaces;

[0018] Parking start notification sending: After the fully automatic parking timing module starts the timing program, it immediately sends the parking start notification to the car owner through the communication method pre-associated with the car owner. The notification content includes the parking start time, the name of the parking lot, and the basic information of the parking space number, so that the car owner knows clearly that the parking time has started;

[0019] Vehicle exit detection and timing stop: When a vehicle is about to exit the parking space, the video information acquisition system captures the vehicle's image information again, and the intelligent video recognition technology analyzes the vehicle's motion trajectory to determine whether the vehicle has completely exited the parking space. Once it is determined that the vehicle has exited, the timing program stops immediately;

[0020] Fee calculation and information push preparation: Based on the pre-set charging standards, the system automatically calculates the parking fee. At the same time, the system integrates the parking duration, fees to be paid, parking start time, end time, parking space number and other information, and prepares to push it to the owner's mobile phone. This information will be organized in a clear and easy-to-understand format for easy viewing and verification by the owner.

[0021] Preferably, the fully automatic charging module monitors the users who have not paid the fees and generates evidence of non-payment, specifically parking records, vehicle photos, etc. The relevant departments will collect the fees based on the evidence to ensure the fairness and rationality of parking fees and avoid evasion of payment. The specific contents are as follows:

[0022] Data recording and status marking: When a vehicle leaves a parking space and payment has not been completed, the fully automatic charging module will record the vehicle's parking start time, end time, parking space number, parking lot information and calculated payable fees in detail in the database, and mark the user as "unpaid";

[0023] Real-time monitoring and early warning mechanism: The fully automatic charging module establishes a real-time monitoring module, regularly scans the records of unpaid users in the database, and checks the unpaid situation according to the preset time interval. When it is found that the unpaid record reaches a certain length of time or the amount of arrears reaches a certain threshold, the fully automatic charging module automatically triggers the early warning mechanism; the early warning method includes sending a notification email or SMS to the parking lot management department to remind the staff to pay attention to the situation of the unpaid user; at the same time, the list of unpaid users is highlighted in the background interface of the parking lot management system, which is convenient for management personnel to check and handle in time;

[0024] Fee collection coordination mechanism: Based on the evidence and information received, the relevant departments will first try to contact the car owner through the contact information reserved by the car owner to notify him to pay the parking fee. The notification content includes parking details, the amount of fees payable, the payment deadline and the consequences of non-payment.

[0025] Preferably, the berth guidance module is provided with LED screens at the parking lot entrance and key road locations to display berth vacancy information in real time; at the same time, users can obtain berth guidance information through the WEB or mobile client to quickly find vacant parking spaces.

[0026] Preferably, the data sharing and collaborative management module establishes a unified data sharing platform to integrate the data of various parking resources such as business district parking lots, private parking lots, public parking lots, and roadside parking spaces to achieve unified data sharing. At the same time, the public security traffic police obtain parking data through the data sharing and collaborative management module for traffic management and law enforcement; the data sharing and collaborative management module receives traffic information from the public security traffic police, including road congestion, in order to better optimize the parking guidance strategy.

[0027] Preferably, the user management and feedback module establishes a user information database to manage user registration information, parking records, and payment status; the user management and feedback module sets up a user feedback channel, and users provide feedback on parking experience and system problems. System managers handle problems in a timely manner and optimize system services based on the feedback.

[0028] Compared with the prior art, the beneficial effects of the present invention are as follows: by means of the real-time parking detection and guidance module, the car owner can obtain real-time and accurate parking space availability information through a mobile phone APP, an LED screen in the parking lot or a WEB terminal. The system detects the parking space usage based on the video front-end acquisition system, and combines the efficient communication of 4G wireless network and Ethernet to guide the car owner to quickly find the nearest and vacant parking space to the destination, greatly reducing the time for the car owner to find a parking space and the detour distance of the vehicle in the parking lot. For example, in the parking lot of a large shopping mall, the car owner may need to spend 15-20 minutes or even longer to find a parking space. After using this system, the average time to find a parking space can be shortened to less than 5 minutes, effectively improving the turnover rate of the parking lot and making more full use of limited parking resources; the fully automatic parking timing and charging module realizes the automation and intelligence of the parking process. When the vehicle enters the parking space, the timing automatically starts and notifies the owner, and when the vehicle leaves the parking space, the timing automatically stops and the fee information is pushed. The car owner does not need to manually operate the timing device or queue up at the exit to pay. This seamless parking process not only improves the parking efficiency of individual vehicles, but also reduces congestion at the parking lot exit, thus improving the overall operation efficiency of the parking lot. According to statistics, after adopting this system, the average speed of vehicles passing through the parking lot exit can be increased by 30%-50%, and the departure time of each vehicle can be shortened by 1-2 minutes;

[0029] The real-time parking detection module uses a video information acquisition system and intelligent video recognition technology to obtain accurate parking status data and vehicle information, providing comprehensive and real-time data support for parking management. Managers can view the occupancy of each parking lot and parking space, the distribution of vehicle parking time and other information at any time through the system background, and realize remote monitoring and real-time management of parking lots. For example, managers can adjust the parking lot opening strategy in time according to real-time data, guide vehicles to park in areas with higher idle rates during peak hours, and optimize the allocation of parking resources; the data sharing and collaborative management module integrates data on various parking resources such as business district parking lots, private parking lots, public parking lots, and roadside parking spaces, and cooperates with public security traffic police and other units for operation and management. Through the analysis of massive parking data, managers can deeply understand the parking demand patterns and trends in different regions and different time periods. For example, the analysis found that parking spaces in a commercial area are tight during the day on weekdays, while the utilization rate of parking spaces in the surrounding residential areas is low at night. Managers can formulate dynamic parking resource allocation strategies based on this, such as opening some idle parking spaces in residential areas to commercial areas during the day on weekdays, realizing cross-regional sharing and optimal allocation of parking resources, and improving the utilization rate of overall parking resources in the city. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the system structure of the present invention. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figure 1 , the present invention provides a technical solution: an urban intelligent parking system, including a parking space real-time detection module, a parking space Internet query module, a fully automatic parking timing module, a fully automatic charging module, a parking space guidance module, a data sharing and collaborative management module, and a user management and feedback module, wherein the parking space real-time detection module adopts a video information acquisition system to obtain basic parking space status data and obtains vehicle identity and parking information through intelligent video recognition technology;

[0033] The parking space Internet query module provides parking lot saturation, parking space dynamic information and charging standard query through the mobile phone APP;

[0034] The fully automatic parking timing module recognizes the license plate and automatically counts based on video detection technology;

[0035] The fully automatic charging module accurately calculates the parking fee for each parking space and completes payment and overdue fee collection through the mobile phone;

[0036] The parking guidance module detects the parking usage through the video front-end acquisition system and guides the car owner to find an empty parking space through the LED screen, WEB or mobile client;

[0037] The data sharing and collaborative management module integrates various parking resource data and manages them in collaboration with the public security traffic police unit;

[0038] The user management and feedback module manages user information and receives user feedback to optimize the system.

[0039] Furthermore, the video information acquisition system of the parking space real-time detection module is arranged near the parking space to ensure the real-time acquisition of the parking space status, and the parking space real-time detection module uses intelligent video recognition technology to identify the vehicle entering the parking space and directly obtain the vehicle's identity information and parking information, wherein the identity information is the photo number and the body color, and the parking information is the parking position and parking time. The specific parking position has obtained the position coordinates of the vehicle in the parking space during the vehicle detection and positioning stage, and the coordinate information is associated with the number or area identification of the parking space to determine the parking position of the vehicle. For the parking time, when the vehicle enters the parking space, the system records the current time as the parking start time, and the intelligent video recognition technology continuously monitors the vehicle status. When the vehicle is detected to leave the parking space, the time is recorded again as the parking end time. The above information will be transmitted to the system database in real time to provide basic data support for subsequent parking management and services.

[0040] Furthermore, the parking space Internet query module is connected to the system server in real time through the mobile phone APP. The system server updates and pushes accurate query results to the APP in a timely manner based on the data feedback from each parking lot and parking space, so that users can plan parking locations in advance. The specific contents are as follows:

[0041] Data collection and integration: The system server collects real-time data from data collection devices in various parking lots and parking spaces, specifically video information collection systems and parking space geomagnetic sensors. The collected real-time data includes the occupancy status of parking spaces, vehicle entry and exit times, the total number of parking spaces in the parking lot, and the number of currently parked vehicles, and transmits the data to the parking space Internet query module;

[0042] Push strategy and mechanism: The server adopts an active push mechanism to push updated information to the user's parking internet query module based on the parking internet query module subscription requirements and real-time data changes on the mobile APP. Specifically, when a user searches for or follows a specific parking lot in the parking internet query module, the server will push the real-time data of the parking lot to the user's mobile APP;

[0043] User interface display and interaction: The parking space Internet query module displays the parking lot and parking space information pushed by the server. Specifically, on the map interface, different icons or colors are used to identify the location and saturation status of the parking lot. Green means there are many vacant parking spaces, yellow means there is a shortage of parking spaces, and red means it is full. At the same time, the name of the parking lot, the distance from the user's current location and other information are displayed. At the same time, the user can click on the parking lot icon or list item in the parking space Internet query module to view the real-time dynamics of the charging standards, opening hours and specific parking spaces. The parking space Internet query module provides search and filtering functions. Users can filter out parking lots that meet their needs based on destination, distance, charges and other conditions, and plan parking locations in advance.

[0044] Furthermore, the fully automatic parking timing module automatically starts timing when the vehicle enters the parking space and sends a notification to the owner, and stops timing and pushes parking fee information when the vehicle leaves. The specific contents are as follows:

[0045] Timing program start and initial data recording: When the timing program in the fully automatic parking timing module is started, the system records the current precise time as the parking start time, and this time data will be used as the starting point for subsequent calculation of parking duration; at the same time, the fully automatic parking timing module will associate and store the parking space number, vehicle identity information and parking start time of the vehicle entering the parking space, laying the foundation for data management and cost calculation of the entire parking process; the system updates the parking space occupancy status in the parking lot in real time, and marks the status of the parking space as "occupied" so that the parking space usage can be accurately reflected in the parking space guidance and other functions, making it easier for subsequent vehicles to find vacant parking spaces;

[0046] Parking start notification sending: After the fully automatic parking timing module starts the timing program, it immediately sends the parking start notification to the car owner through the communication method pre-associated with the car owner. The notification content includes the parking start time, the name of the parking lot, and the basic information of the parking space number, so that the car owner knows clearly that the parking time has started;

[0047] Vehicle exit detection and timing stop: When a vehicle is about to exit the parking space, the video information acquisition system captures the vehicle's image information again, and the intelligent video recognition technology analyzes the vehicle's motion trajectory to determine whether the vehicle has completely exited the parking space. Once it is determined that the vehicle has exited, the timing program stops immediately;

[0048] Fee calculation and information push preparation: Based on the pre-set charging standards, the system automatically calculates the parking fee. At the same time, the system integrates the parking duration, fees to be paid, parking start time, end time, parking space number and other information, and prepares to push it to the car owner's mobile phone. This information will be organized in a clear and easy-to-understand format for easy viewing and verification by the car owner

[0049] Furthermore, the fully automatic charging module monitors users who have not paid and generates evidence of non-payment, such as parking records and vehicle photos. The relevant departments will collect the fees based on the evidence to ensure the fairness and rationality of parking fees and avoid evasion of fees. The specific contents are as follows:

[0050] Data recording and status marking: When a vehicle leaves a parking space and payment has not been completed, the fully automatic charging module will record the vehicle's parking start time, end time, parking space number, parking lot information and calculated payable fees in detail in the database, and mark the user as "unpaid";

[0051] Real-time monitoring and early warning mechanism: The fully automatic charging module establishes a real-time monitoring module, regularly scans the records of unpaid users in the database, and checks the unpaid situation according to the preset time interval. When it is found that the unpaid record reaches a certain length of time or the amount of arrears reaches a certain threshold, the fully automatic charging module automatically triggers the early warning mechanism; the early warning method includes sending a notification email or SMS to the parking lot management department to remind the staff to pay attention to the situation of the unpaid user; at the same time, the list of unpaid users is highlighted in the background interface of the parking lot management system, which is convenient for management personnel to check and handle in time;

[0052] Fee collection coordination mechanism: Based on the evidence and information received, the relevant departments will first try to contact the car owner through the contact information reserved by the car owner to notify him to pay the parking fee. The notification content includes parking details, the amount of fees payable, the payment deadline and the consequences of non-payment.

[0053] Furthermore, the parking guidance module sets up LED screens at the parking lot entrance and key locations on the road to display the parking space availability information in real time; at the same time, users can obtain parking guidance information through the WEB or mobile client to quickly find a vacant parking space.

[0054] Furthermore, the data sharing and collaborative management module establishes a unified data sharing platform to integrate the data of various parking resources such as business district parking lots, private parking lots, public parking lots, and roadside parking spaces to achieve unified data sharing. At the same time, the public security traffic police obtain parking data through the data sharing and collaborative management module for traffic management and law enforcement; the data sharing and collaborative management module receives traffic information from the public security traffic police, including road congestion, in order to better optimize parking guidance strategies.

[0055] Furthermore, the user management and feedback module establishes a user information database to manage user registration information, parking records, and payment status; the user management and feedback module sets up a user feedback channel, and users provide feedback on parking experience and system problems. System managers handle problems in a timely manner and optimize system services based on the feedback.

[0056] The present invention provides accurate parking guidance, so car owners can quickly find vacant parking spaces, reduce the time spent searching for parking spaces, and improve the parking lot turnover rate. For example, in large shopping mall parking lots, the time spent searching for parking spaces can be shortened from 15 minutes to within 5 minutes; automatic time-based charging optimizes parking processes, reduces exit congestion, and increases the speed of vehicle departure, and the exit speed can be increased by 30%-50%; intelligent management means can grasp the parking situation in real time, facilitate remote monitoring and management, and can adjust strategies based on data; efficient collection of arrears, with a success rate increased by 20%-30%, ensuring that charges are fair and reasonable, reducing operating losses, and reducing the phenomenon of evading fees; reducing manual dependence and management costs, medium-sized parking lots can save 30%-50% in labor costs each year; data sharing and collaboration, analyzing parking demand patterns, and realizing cross-regional resource allocation, such as sharing parking spaces between commercial and residential areas; assisting in reasonable planning and construction, providing a basis for urban parking lot planning, and avoiding waste or shortage of resources; convenient query and payment, mobile phone APP can check information at any time and pay in multiple ways, which is convenient and fast.

[0057] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An urban intelligent parking system, characterized in that: It includes a parking space real-time detection module, a parking space Internet query module, a fully automatic parking timing module, a fully automatic charging module, a parking space guidance module, a data sharing and collaborative management module, and a user management and feedback module. The parking space real-time detection module uses a video information acquisition system to obtain basic parking space status data and obtains vehicle identity and parking information through intelligent video recognition technology; The parking space Internet query module provides parking lot saturation, parking space dynamic information and charging standard query through the mobile phone APP; The fully automatic parking timing module recognizes the license plate and automatically counts based on video detection technology; The fully automatic charging module accurately calculates the parking fee for each parking space and completes payment and overdue fee collection through the mobile phone; The parking guidance module detects the parking usage through the video front-end acquisition system and guides the car owner to find an empty parking space through the LED screen, WEB or mobile client; The data sharing and collaborative management module integrates various parking resource data and manages them in collaboration with the public security traffic police unit; The user management and feedback module manages user information and receives user feedback to optimize the system.

2. An urban intelligent parking system according to claim 1, characterized in that: The video information acquisition system of the parking space real-time detection module is arranged near the parking space to ensure the real-time acquisition of the parking space status. The parking space real-time detection module uses intelligent video recognition technology to identify the vehicle entering the parking space and directly obtain the vehicle's identity information and parking information, wherein the identity information is the photo number and the body color, and the parking information is the parking position and parking time. The specific parking position has obtained the position coordinates of the vehicle in the parking space during the vehicle detection and positioning stage. The coordinate information is associated with the number or area identification of the parking space to determine the parking position of the vehicle. For the parking time, when the vehicle enters the parking space, the system records the current time as the parking start time, and the intelligent video recognition technology continuously monitors the vehicle status. When the vehicle is detected to leave the parking space, the time is recorded again as the parking end time. The above information will be transmitted to the system database in real time to provide basic data support for subsequent parking management and services.

3. The urban intelligent parking system according to claim 1, characterized in that: The parking space Internet query module is connected to the system server in real time through the mobile phone APP. The system server updates and pushes accurate query results to the APP in a timely manner based on the data feedback of each parking lot and parking space, so that users can plan parking locations in advance. The specific contents are as follows: Data collection and integration: The system server collects real-time data from data collection devices in various parking lots and parking spaces, specifically video information collection systems and parking space geomagnetic sensors. The collected real-time data includes the occupancy status of parking spaces, vehicle entry and exit times, the total number of parking spaces in the parking lot, and the number of currently parked vehicles, and transmits the data to the parking space Internet query module; Push strategy and mechanism: The server adopts an active push mechanism to push updated information to the user's parking internet query module based on the parking internet query module subscription requirements and real-time data changes on the mobile APP. Specifically, when a user searches for or follows a specific parking lot in the parking internet query module, the server will push the real-time data of the parking lot to the user's mobile APP; User interface display and interaction: The parking space Internet query module displays the parking lot and parking space information pushed by the server. Specifically, on the map interface, different icons or colors are used to identify the location and saturation status of the parking lot. Green means there are many vacant parking spaces, yellow means there is a shortage of parking spaces, and red means it is full. At the same time, the name of the parking lot, the distance from the user's current location and other information are displayed. At the same time, the user can click on the parking lot icon or list item in the parking space Internet query module to view the real-time dynamics of the charging standards, opening hours and specific parking spaces. The parking space Internet query module provides search and filtering functions. Users can filter out parking lots that meet their needs based on destination, distance, charges and other conditions, and plan parking locations in advance.

4. The urban intelligent parking system according to claim 1, characterized in that: The fully automatic parking timing module automatically starts timing when the vehicle enters the parking space and sends a notification to the owner. It stops timing and pushes parking fee information when the vehicle leaves. The specific contents are as follows: Timing program start and initial data recording: When the timing program in the fully automatic parking timing module is started, the system records the current precise time as the parking start time, which will be used as the starting point for subsequent parking duration calculations; at the same time, the fully automatic parking timing module will associate and store the parking space number, vehicle identity information and parking start time of the vehicle entering the parking space, laying the foundation for data management and fee calculation of the entire parking process; the system updates the parking space occupancy status in the parking lot in real time, and marks the status of the parking space as "occupied" so that the parking space usage can be accurately reflected in functions such as parking guidance, making it easier for subsequent vehicles to find vacant parking spaces; Parking start notification sending: After the fully automatic parking timing module starts the timing program, it immediately sends the parking start notification to the car owner through the communication method pre-associated with the car owner. The notification content includes the parking start time, the name of the parking lot, and the basic information of the parking space number, so that the car owner knows clearly that the parking time has started; Vehicle exit detection and timing stop: When a vehicle is about to exit the parking space, the video information acquisition system captures the vehicle's image information again, and the intelligent video recognition technology analyzes the vehicle's motion trajectory to determine whether the vehicle has completely exited the parking space. Once it is determined that the vehicle has exited, the timing program stops immediately; Fee calculation and information push preparation: Based on the pre-set charging standards, the system automatically calculates the parking fee. At the same time, the system integrates the parking duration, fees to be paid, parking start time, end time, parking space number and other information, and prepares to push it to the owner's mobile phone. This information will be organized in a clear and easy-to-understand format for easy viewing and verification by the owner.

5. The urban intelligent parking system according to claim 1, characterized in that: The fully automatic charging module monitors users who have not paid the fee and generates evidence of non-payment, such as parking records, vehicle photos, etc. The relevant departments will collect the fees based on the evidence to ensure the fairness and rationality of parking fees and avoid evasion of payment. The specific contents are as follows: Data recording and status marking: When a vehicle leaves a parking space and payment has not been completed, the fully automatic charging module will record the vehicle's parking start time, end time, parking space number, parking lot information and calculated payable fees in detail in the database, and mark the user as "unpaid"; Real-time monitoring and early warning mechanism: The fully automatic charging module establishes a real-time monitoring module, regularly scans the records of unpaid users in the database, and checks the unpaid situation according to the preset time interval. When it is found that the unpaid record reaches a certain length of time or the amount of arrears reaches a certain threshold, the fully automatic charging module automatically triggers the early warning mechanism; the early warning method includes sending a notification email or SMS to the parking lot management department to remind the staff to pay attention to the situation of the unpaid user; at the same time, the list of unpaid users is highlighted in the background interface of the parking lot management system, which is convenient for management personnel to check and handle in time; Fee collection coordination mechanism: Based on the evidence and information received, the relevant departments will first try to contact the car owner through the contact information reserved by the car owner to notify him to pay the parking fee. The notification content includes parking details, the amount of fees payable, the payment deadline and the consequences of non-payment.

6. The urban intelligent parking system according to claim 1, characterized in that: The parking guidance module sets up LED screens at the parking lot entrance and key road locations to display parking vacancy information in real time; at the same time, users can obtain parking guidance information through the WEB or mobile client to quickly find an empty parking space.

7. The urban intelligent parking system according to claim 1, characterized in that: The data sharing and collaborative management module establishes a unified data sharing platform to integrate data of various parking resources such as commercial parking lots, private parking lots, public parking lots, and roadside parking spaces to achieve unified data sharing. At the same time, the public security traffic police obtain parking data through the data sharing and collaborative management module for traffic management and law enforcement; the data sharing and collaborative management module receives traffic information from the public security traffic police, including road congestion, in order to better optimize parking guidance strategies.

8. The urban intelligent parking system according to claim 1, characterized in that: The user management and feedback module establishes a user information database to manage user registration information, parking records, and payment status; the user management and feedback module sets up a user feedback channel, and users provide feedback on parking experience and system problems. System managers handle problems in a timely manner and optimize system services based on the feedback.

Images