TWI802921B - Artificial intelligence parking system and method - Google Patents

Abstract

An artificial intelligence parking system includes an artificial intelligence parking equipment, a central server, and a management center server. The artificial intelligence parking equipment includes a main body and a supporting column, and the main body is connected to the upper side of the supporting column. When the artificial intelligence parking equipment detects that a vehicle image will enter the parking space area within determined time period, the artificial intelligence parking equipment enters the activated state from the standby state, recognizes vehicle information factor of the vehicle image, and sends the vehicle information factor to the central server. After the central server sends an identification success message to the artificial intelligence parking equipment, the artificial intelligence parking equipment enters the standby state from the activated state. The management center server receives the vehicle information factors sent by the central server and generates parking payment information. The invention adopts the dual identification technology of the artificial intelligence parking equipment and server, the identification rate of the license plate data is high, low power consumption, and quick start-up.

Description

Smart parking system and method

The present invention relates to the technical field of a parking system, in particular to a smart parking system and method based on roadside parking smart management technology combined with artificial intelligence identification and management, low power consumption management and wireless communication management technologies .

Generally speaking, the current car ownership is still growing, and the proportion of the population with cars exceeds 1/3. According to international practice, the area ratio of cars and parking spaces should be controlled above 1:1.5 to ensure the convenience of parking. Obviously, most cities have not properly managed the parking problem brought about by the increase in the number of cars, resulting in urban infrastructure, and have not prepared a huge number of parking spaces for the rapidly growing number of cars, and on-street parking has become a solution to this problem. The simplest and most effective solution to a contradiction.

Parking management is an important part of urban management, and on-street parking management is the main source of government parking management and parking revenue. How to manage more effectively and improve the utilization rate and turnover rate of on-street parking will become the future smart parking management the main subjects.

However, at present, on-street parking is mainly based on manual charging, that is, charging The toll collectors patrol the parking spaces in the responsible area by motorcycle. Each toll collector is equipped with a handheld management device and a parking bill printer. If the entry time exceeds half an hour or 1 hour, the charge stamp will be stamped on the original parking charge sheet, and so on.

In addition to manual charging methods, there are currently smart parking management technologies that use geomagnetism and high-level video columns. There is no best smart parking management technology for on-street parking yet.

In order to solve the shortcomings of the above-mentioned prior art, the present invention proposes a smart parking system, equipment and method.

In the first aspect, the present invention proposes a smart parking system, including: a smart parking device, including a body and a support column, the body is connected to the top of the support column, and the support column is used to provide a support force so that the The smart parking equipment is placed on the ground, the body includes a camera module, an artificial intelligence module and a first wireless communication module, and the artificial intelligence module is electrically connected to the camera module and the The first wireless communication module; wherein, when the camera module detects that a vehicle image will enter the area of the parking space within a preset time range, the smart parking device enters the starting state from the standby state, and the artificial intelligence module for identifying Recognizing multiple vehicle information factors of the vehicle image, the first wireless communication module is used to send multiple vehicle information factors of the vehicle image; a central server includes a second wireless communication module and a data library module, the second wireless communication module of the central server communicates with the first wireless communication module of the smart parking device, and receives multiple vehicles that send the vehicle images from the smart parking device information factors and store them in the database module; wherein, the central server judges whether a plurality of vehicle information factors of the vehicle image can be identified, and if so, the second wireless communication of the central server The module sends a recognition success message to the first wireless communication module of the smart parking device, and the smart parking device enters the standby state from the start state; and a management center server communicates with the central server, The management center server receives multiple vehicle information factors of the vehicle image sent by the central server and generates parking payment information according to the multiple vehicle information factors.

In one embodiment, the body of the smart parking device further includes: a power supply module electrically connected to the camera module, the artificial intelligence module and the first wireless communication module, the The power supply module is used to provide electric energy to the camera module, the artificial intelligence module and the first wireless communication module; the power supply module includes a switching module, a solar module, a commercial power module, a battery module and a backup power module, the switching module switches the solar module, the commercial power module, the battery module and the At least one of the backup power supply modules provides power to the smart parking equipment.

In one embodiment, the support column of the smart parking device is scalable, wherein the height of the support column is based on the license plate height of at least one vehicle image detected by the camera module within a preset time range It is automatically adjusted when entering the parking area.

In one embodiment, when the camera module detects that the vehicle image is about to leave the area of the parking space within a preset time range, the smart parking device enters the activated state from the standby state, and then the smart parking device passes After the first wireless communication module sends a plurality of vehicle information factors, the smart parking device enters the standby state from the start state; wherein, the plurality of vehicle information factors at least include license plate image information, equipment identification information, license plate model information, time information.

In one embodiment, the central server judges whether multiple vehicle information elements of the vehicle image can be identified, and if not, the second wireless communication module of the central server sends a reminder identification message to the The smart parking equipment and the management center server, the smart parking equipment sends the vehicle image to the central server and the management center server again; the parking payment information includes at least parking location information, parking Start time information, parking end time information, parking time range information, parking fee information.

In the second aspect, the present invention proposes a smart parking device, which includes a body and a support column, the body is connected above the support column, and the support column is used to provide support so that the smart parking device is placed on On the ground, the body includes a camera module, an artificial intelligence module and a first wireless communication module, and the artificial intelligence module is electrically connected to the camera module and the first wireless communication module; Wherein, when the camera module detects that at least one vehicle image enters the area of the parking space within the preset time range, the smart parking device enters the activation state from the standby state, and the artificial intelligence module is used to identify the vehicle A plurality of vehicle information factors of the image, the wireless communication module is used to send the plurality of vehicle information factors of the vehicle image.

In one embodiment, the main body further includes: a power supply module, electrically connected to the camera module, the artificial intelligence module and the first wireless communication module, and the power supply module is used to provide Electric energy to the camera module, the artificial intelligence module and the first wireless communication module; the power supply module includes a switching module, a solar module, a commercial power module, a battery module and A backup power supply module, the switching module switches at least one pair of the smart parking equipment among the solar module, the commercial power module, the battery module and the backup power supply module according to the power consumption efficiency power supply.

In one embodiment, the support column is scalable, wherein the height of the support column is detected by the camera module within a preset time range when the height of the license plate of at least one vehicle image enters the area of the parking space while automatic Adjustment.

In one embodiment, when the camera module detects that the vehicle image is about to leave the area of the parking space within a preset time range, the smart parking device enters the starting state from the standby state, and then the smart parking device passes through the After the first wireless communication module sends a plurality of vehicle information factors, the smart parking device enters the standby state from the start state.

In a third aspect, the present invention provides a smart parking method, the smart parking method is applied to a smart parking system, the smart parking system includes a smart parking device, a central server and a management center server, the smart parking device It includes a body and a support column, the body is connected to the top of the support column, and the support column is used to provide support to make the smart parking equipment placed on the ground, the body includes a camera module, An artificial intelligence module and a first wireless communication module, the artificial intelligence module is electrically connected to the camera module and the first wireless communication module, and the central server includes a second wireless communication module and a database module, the second wireless communication module of the central server communicates with the first wireless communication module of the smart parking device, and the management center server communicates with the central The server, the smart parking method includes: when the camera module detects that at least one vehicle image enters the parking area within a preset time range, the smart parking equipment enters the starting state from the standby state, and the manual The smart module is used to identify the vehicle A plurality of vehicle information elements of the image, the wireless communication module is used to send the plurality of vehicle information elements of the vehicle image; the central server receives the plurality of vehicle information of the vehicle image sent by the smart parking device factor and store it in the database module; wherein, the central server judges whether a plurality of vehicle information factors of the vehicle image can be identified, and if so, the second communication module of the central server Send a recognition success message to the first wireless communication module of the smart parking device, the smart parking device enters the standby state from the start state, if not, the second wireless communication module of the central server sending a reminder identification message to the smart parking equipment and the management center server, and the smart parking equipment sends the vehicle image to the central server and the management center server again; and by the said smart parking equipment The management center server receives a plurality of vehicle information factors of the vehicle image sent by the central server and generates parking payment information according to the plurality of vehicle information factors; wherein, when the camera module is within a preset time range When it is detected that the vehicle image is about to leave the area of the parking space, the smart parking device enters the activation state from the standby state, and then, after the smart parking device sends a plurality of vehicle information factors through the first wireless communication module, the The smart parking equipment enters the standby state from the start state; Wherein, the multiple vehicle information factors at least include license plate image information, device identification information, license plate model information, and time information.

To sum up, the present invention provides a smart parking system, including smart parking equipment, a central server and a management center server. The smart parking equipment includes a body and a support column, and the body is connected to the top of the support column. When the smart parking device detects that the vehicle image will enter the parking space area within the preset time range, it will enter the activation state from the standby state, identify the vehicle information factor of the vehicle image and send it to the central server. After the central server sends the identification success information to the smart parking equipment, it enters the standby state from the start state. The management center server receives multiple vehicle information factors sent by the central server and generates parking payment information. The invention adopts the dual identification technology of intelligent parking equipment and multiple servers, has a high identification rate for obtaining license plate data, is designed with low power consumption, and has a small quick-start delay.

The invention provides a smart parking system that uses smart parking equipment and dual servers. When installing, it only needs to fix the smart parking equipment next to the parking space or on the curb of the road. No special wiring is required, and the construction difficulty is low. Remote monitoring , easy to maintain, has the advantages of convenient installation, no land occupation, no impact on traffic, etc. The license plate recognition function adopts the dual recognition technology of intelligent parking equipment and central and management center servers. The license plate data acquisition, license plate recognition rate and license plate accuracy rate are high. The start state and standby state are automatically switched to meet the low power consumption design. Leave the parking space and quickly start the state or switch to the standby state to achieve the effect of small delay, and the smart parking equipment transmits data to the center in real time The central server or management center server does not require parking management personnel to bill and seal, which improves the utilization rate and turnover rate of parking spaces and effectively reduces labor costs.

100:Smart parking system

110:Smart parking equipment

111: Ontology

111a: Camera module

111b: Artificial intelligence module

111c: The first wireless communication module

112: support column

113: Power module

113a: switch module

113b: Solar module

113c: Mains power module

113d: battery module

113e: Backup power module

120: central server

121: Second wireless communication module

122: Database module

130: Management center server

S1~S3: steps

[Fig. 1] is a block diagram of the intelligent parking system of the present invention.

[Fig. 2] is a side view of the intelligent parking device of the present invention.

[Fig. 3] is the method flowchart of the intelligent parking method of the present invention.

Please see Fig. 1-2 simultaneously, Fig. 1 is the block diagram of the intelligent parking system of the present invention. Fig. 2 is a side view of the intelligent parking equipment of the present invention. The smart parking system 100 includes a smart parking device 110 , a central server 120 and a management center server 130 . Further, the smart parking device 110 includes a main body 111 and a support column 112, the main body 111 includes a camera module 111a, an artificial intelligence module 111b and a first wireless communication module 111c, and the artificial intelligence module 111b is electrically connected to the camera module 111a and the first wireless communication module 111c. For example, the artificial intelligence module 111b can be an NPU (Neural Processing Unit) neural network processor, which can directly implement edge computing functions on the camera module 111a, coupled with high-quality image signal processing, not only can record high-quality video , can also shoot high-quality images, and then perform advanced image analysis, so as to realize the intelligent function of the camera module 111a, for example, the camera module 111a can be a camera model CS-S1-216WFB. The central server 120 includes a second wireless communication module 121 and a database module 122. For example, the first wireless communication module 111c and the second wireless communication module 121 can be implemented by wireless communication chips of models NRF24L01 and NRF24L01.

In one embodiment, when the camera module 111a detects that the vehicle image is about to enter the area of the parking space within a preset time range, the smart parking device 110 enters the activation state from the standby state. For example, the camera module 111a detects at regular intervals, and the timing range can be set according to actual location or weather conditions, such as 0.1 second, 0.5 second, 0.6 second, 1 second, 2 seconds and so on.

When the smart parking device 110 is set in an area with a large traffic flow, the time range of the timing detection can be lower than the preset value of the time range of the timing; when the smart parking device 110 is set in an area with a small traffic flow, the time range of the timing detection can be The time range preset value is higher than the timer. Because there are more frequent vehicles entering or leaving the parking spaces in areas with large traffic volumes, the frequency of regular detection is higher to improve the accuracy of license plate recognition. On the other hand, there are vehicles in parking spaces in areas with small traffic volumes. Entry or exit is less frequent, so periodic checks are performed less frequently, which reduces overall energy consumption.

In addition, when the weather conditions are poor (such as fog or rain), it is more difficult for the camera module 111a to capture vehicle images, and the time range of the timing detection can be lower than the preset time range of the timing to improve the recognition of the license plate. Accuracy, relatively, when the weather conditions are good (for example, the sun is sufficient), it is less difficult for the camera module 111a to capture the vehicle image, and the time range of the timing detection can be higher than the preset value of the timing time range, which can reduce Overall energy consumption. In addition, the central server 120 or the management center server 130 can be set up through wireless communication. Set the time range and real-time detection function of the camera module 111a for timing detection. In addition, the detection range of the camera module 111a can be set according to actual needs, for example, the detection range can be 1 meter, 2 meters, 2.5 meters or 3 meters, etc. The detection range can be 1 meter. When the smart parking device 110 is suitable for large truck parking spaces, the detection range can be 3 meters, which can improve the efficiency of license plate recognition.

In one embodiment, the artificial intelligence module 111b of the smart parking device 110 is used to identify a plurality of vehicle information factors of the vehicle image, and the first wireless communication module 111c of the smart parking device 110 is used to send multiple information factors of the vehicle image through wireless communication. vehicle information factors to the central server 120 or the management center server 130. For example, the multiple vehicle information factors at least include license plate image information, device identification information, license plate model information, and time information. The device identification information means that each smart parking device 110 has an identification information. Different smart parking devices 110 have different identification information, and the identification information is used to distinguish the smart parking devices 110 . After the central server 120 or the management center server 130 receives the identification information, it can know which smart parking device 110 corresponds to the parking grid with a vehicle parked on the identification information, or know which smart parking device 110 corresponds to the parking grid. There are no vehicles parked, so that the management center server 130 can manage the smart parking equipment 110 in a specific area.

License plate image information and license plate model information can assist the smart parking device 110 to identify the type of vehicle, for example, the license plate size of a passenger car (smaller) And license plate number digits (more) are different from the license plate size (larger) and license plate number digits (less) of a large truck. For example, the first wireless communication module 111c of the smart parking device 110 can send the successfully recognized license plate feature image to the central server 120 or the management center server 130, and the first wireless communication module 111c of the smart parking device 110 can also Send the license plate feature image that cannot be successfully identified to the central server 120 or the management center server 130, and perform image processing operations by the back-end server (such as the central server 120 or the management center server 130), or through the management Manual identification at the center increases the flexibility and identification efficiency of the overall system.

In one embodiment, the second wireless communication module 121 of the central server 120 communicates with the first wireless communication module 111c of the smart parking device 110, and the second wireless communication module 121 of the central server 120 receives the smart parking device 110 Multiple vehicle information factors of the vehicle image sent by the first wireless communication module 111c of the vehicle, and store the multiple vehicle information factors in the database module 122 . The central server 120 judges whether multiple vehicle information factors of the vehicle image can be identified, and if so, the second wireless communication module 121 of the central server 120 sends identification success information to the first wireless communication module 111c of the smart parking device 110. The parking equipment 110 enters the standby state from the start state. For example, the smart parking device 110 can adopt an RTOS (Real-time operating system) real-time operating system. The RTOS real-time operating system is a software designed to effectively manage the time scheduling function of the artificial intelligence module 111 of the smart parking device 110. Advanced scheduling algorithms provide immediate and highly deterministic responses.

In one embodiment, the camera module 111a is within a preset time range When it is detected that the vehicle image is about to leave the area of the parking space, the smart parking device 110 enters the activated state from the standby state, and then, the smart parking device 110 sends a plurality of vehicle information factors to the central server 120 or the management center through the first wireless communication module 111c After the server 130, the smart parking device 110 enters the standby state from the startup state. It can be seen that the time scheduling function of the RTOS real-time operation system can provide instant response and high certainty for the smart parking device 110 to switch between the startup state and the standby state. .

In one embodiment, the management center server 130 communicates with the central server 120 and the smart parking equipment 110. The management center server 130 receives multiple vehicle information factors of the vehicle image sent by the central server 120 or the smart parking equipment 110, and manages The central server 130 generates parking payment information according to multiple vehicle information factors. For example, the model of the management central server 130 is IBM X3650M4. For example, the parking payment information includes at least parking location information, parking start time information, parking end time information, parking time range information, and parking fee information. In other words, the central server 120 sends identification success information to the smart parking device 110, the smart parking device 110 enters the standby state from the start state, and the central server 120 sends a plurality of vehicle information factors to the management center server 130 to generate parking fees Information, equipment maintenance personnel or toll collectors in the management center can uniformly manage the parking vehicles detected by individual smart parking equipment 110 in a specific area or in a specific period of time based on the information provided by the parking payment information.

In one embodiment, the central server 120 judges whether multiple vehicle information factors of the vehicle image can be recognized, and if not, the second The wireless communication module 121 sends reminder identification information to the smart parking equipment 110 and the management center server 130 , and the smart parking equipment 110 sends the vehicle image to the central server 120 and the management center server 130 again. In other words, when the central server 120 cannot identify multiple vehicle information factors of the vehicle image, the central server 120 sends reminder identification information to the smart parking device 110. At this time, the function of the reminder identification information can be to start the photography of the smart parking device 110 The module 111 a acquires the vehicle image again and sends it back to the central server 120 . When the central server 120 cannot identify multiple vehicle information factors of the vehicle image, the central server 120 sends reminder identification information to the management center server 130. At this time, the reminder identification information can remind the equipment maintenance personnel or charging personnel of the management center to The smart parking equipment 110 that manages a specific area conducts environmental surveys or equipment maintenance to determine whether the vehicle image is blocked by obstacles that affect the shooting, or whether the vehicle is parked at an angle that is too skewed to recognize the correct vehicle image.

In one embodiment, when the central server 120 cannot recognize the license plate number in the license plate image. That is to say, the artificial intelligence module 111b of the smart parking device 110 can obtain the license plate image in the picture, but the license plate number cannot be recognized due to various reasons, such as too dark light, reflection, the license plate is blocked by foreign objects, etc. Unable to get the license plate image in the picture. That is to say, although the camera module 111a of the smart parking device 110 continues to take pictures of unknown objects within the detection range, there are no license plate images in some pictures, so that the artificial intelligence module 111b of the smart parking device 110 cannot obtain The image of the license plate in the picture. The reason why there is no license plate image in the picture may be that the unknown It is a vehicle, and the unknown object is a vehicle, but the vehicle is parked in the wrong direction, or there is no license plate hanging, etc. Therefore, the central server 120 sends reminder identification information to the management center server 130 to remind the equipment maintenance personnel or charging personnel of the management center Go to the smart parking equipment 110 that manages a specific area for environmental survey or equipment maintenance.

In one embodiment, the body 111 of the smart parking device 110 further includes a power module 113, the power module 113 is electrically connected to the camera module 111a, the artificial intelligence module 111b and the first wireless communication module 111c, the power module 113 It is used to provide power to the camera module 111a, the artificial intelligence module 111b and the first wireless communication module 111c. The power supply module 113 includes a switching module 113a, a solar module 113b, a commercial power module 113c, a battery module 113d and a backup power supply module 113e, and the switching module 113a switches the solar module 113b, the commercial power module 113c, At least one pair of the battery module 113d and the backup power module 113e supplies power to the smart parking device 110 .

For example, when the sunlight ultraviolet rays are sufficient, the switching module 113a can switch the solar module 113b to supply power to the smart parking device 110; The parking facility 110 supplies power. When the battery module 113 has an abnormal power supply state, the switch module 113a can switch the backup power module 113e to supply power to the smart parking device 110 . When the power supply efficiency of the solar module 113b, the battery module 113d, and the backup power module 113e is not good, the switching module 113a can switch the mains module 113c to supply power to the smart parking device 110, for example, the mains The module 113c can be powered by Ethernet (Power over Ethernet, PoE), also known as PoE power supply, which can transmit power (such as mains power) and data (such as vehicle images) simultaneously through twisted-pair cables in the Ethernet network. technology on other devices (such as servers). The power supply module 113 proposed by the present invention has the function of automatically switching one of various power sources according to the power supply efficiency, and effectively maintains the power supply stability of the power supply module 113 to the smart parking device 110 . In addition, the support column 112 is used to provide support so that the smart parking device 110 is placed on the ground (which can be regarded as the ground next to the parking space or the curb of the road). The support column 112 of the smart parking device 110 is scalable and supports The height of the column 112 can be automatically adjusted according to the camera module 111a detecting that the height of the license plate of at least one vehicle image enters the area of the parking space within a preset time range, so as to effectively improve the license plate recognition rate. In addition, the surface of the smart parking device 110 can be made of IP (Ingress Protection) 65 material. The IP level is the protection level for the electrical equipment shell against the intrusion of foreign objects, such as waterproof and dustproof electronic products, which can effectively protect the electrical components of the electronic components in the smart parking device 110. sexual safety.

In an embodiment, please refer to FIG. 3 , which is a flow chart of the smart parking method of the present invention. A smart parking method, the smart parking method is applied to a smart parking system, the smart parking system includes a smart parking device, a central server and a management center server, the smart parking device includes a body and a support column , the body is connected to the top of the support column, and the support column is used to provide support so that the smart parking equipment is placed on the ground, and the body includes a camera module, an artificial intelligence module and an The first wireless communication module, the artificial intelligence module is electrically connected to the camera module and the first wireless communication module, and the central server includes a second wireless communication module and a database module , the second wireless communication module of the central server communicates with the first wireless communication module of the smart parking device, the management center server communicates with the central server, and the smart parking The method includes: S1. When the camera module detects that at least one vehicle image enters the area of the parking space within a preset time range, the smart parking device enters the starting state from the standby state, and the artificial intelligence module is used to Identify multiple vehicle information factors of the vehicle image, and the wireless communication module is used to send multiple vehicle information factors of the vehicle image; S2. The central server receives the vehicle from the smart parking device multiple vehicle information factors of the image and store them in the database module; wherein, the central server judges whether the multiple vehicle information factors of the vehicle image can be identified, and if so, all the vehicle information factors of the central server The second communication module sends an identification success message to the first wireless communication module of the smart parking device, the smart parking device enters the standby state from the start state, if not, the central server's The second wireless communication module sends a reminder identification message to the smart parking equipment and the management center server, and the smart parking equipment sends the vehicle image to the central server and the management center again server; and S3. The management center server receives a plurality of vehicle information factors of the vehicle image sent by the central server and generates parking payment information according to the plurality of vehicle information factors; wherein, when the camera module is preset When it is detected within the time range that the vehicle image is about to leave the area of the parking space, the smart parking device enters the activation state from the standby state, and then, the smart parking device sends a plurality of vehicle information factors through the first wireless communication module Afterwards, the smart parking device enters the standby state from the start state; wherein, the plurality of vehicle information factors at least include license plate image information, equipment identification information, license plate model information, and time information.

The present invention has been disclosed above with preferred embodiments, but those skilled in the art should understand that the embodiments are only used to describe the present invention, and should not be construed as limiting the scope of the present invention. It should be noted that all changes and substitutions equivalent to the embodiment should be included in the scope of the present invention. Therefore, the scope of protection of the present invention should be defined by the scope of the patent application.

100:Smart parking system

110:Smart parking equipment

111: Ontology

111a: Camera module

111b: Artificial intelligence module

111c: The first wireless communication module

112: support column

113: Power module

113a: switch module

113b: Solar module

113c: Mains power module

113d: battery module

113e: Backup power module

120: central server

121: Second wireless communication module

122: Database module

130: Management center server

Claims (6)

A smart parking system, comprising: a smart parking device, including a body and a support column, the body is connected above the support column, and the support column is used to provide a supporting force so that the smart parking device is placed on On the ground, the body includes a camera module, an artificial intelligence module and a first wireless communication module, and the artificial intelligence module is electrically connected to the camera module and the first wireless communication module; Wherein, when the camera module detects that a vehicle image is about to enter the area of the parking space within the preset time range, the smart parking device enters the start-up state from the standby state, and the artificial intelligence module is used to identify the A plurality of vehicle information factors of the vehicle image, the first wireless communication module is used to send the plurality of vehicle information factors of the vehicle image; a central server includes a second wireless communication module and a database module , the second wireless communication module of the central server communicates with the first wireless communication module of the smart parking device, receives a plurality of vehicle information factors of the vehicle image sent by the smart parking device and store it in the database module; wherein, the central server judges whether a plurality of vehicle information factors of the vehicle image can be identified, and if so, the second wireless communication module of the central server sends A recognition success message is sent to the first wireless communication module of the smart parking device, and the smart parking device enters a standby state from an activated state; and A management center server, communicating with the central server, the management center server receives a plurality of vehicle information factors of the vehicle image sent by the central server and generates parking payment information according to the plurality of vehicle information factors; Wherein, the multiple vehicle information factors at least include license plate image information, device identification information, license plate model information, and time information. As in the smart parking system of claim 1, the body of the smart parking device further includes: a power supply module electrically connected to the camera module, the artificial intelligence module and the first wireless communication module , the power supply module is used to provide electric energy to the camera module, the artificial intelligence module and the first wireless communication module; the power supply module includes a switching module, a solar module, a Mains power module, a battery module and a backup power supply module, the switching module switches the solar module, the mains power module, the battery module and the backup power supply module according to the power consumption efficiency Wherein at least one pair of the smart parking equipment is powered. According to the smart parking system of claim 1, the support column of the smart parking equipment is scalable, wherein the height of the support column is based on the camera module detecting at least one vehicle image within a preset time range The height of the license plate is automatically adjusted when it enters the area of the parking space. According to the smart parking system of claim 1, the camera module detects that the vehicle image is about to leave the parking area within a preset time range , the smart parking device enters the activated state from the standby state, and then, after the intelligent parking device transmits a plurality of vehicle information factors through the first wireless communication module, the intelligent parking device enters the standby state from the activated state. As in the smart parking system of claim 4, the central server judges whether multiple vehicle information factors of the vehicle image can be identified, if not, the second wireless communication module of the central server sends a reminder to identify The information is sent to the smart parking equipment and the management center server, and the smart parking equipment sends multiple vehicle information factors of the vehicle image to the central server and the management center server again; The payment information includes at least parking location information, parking start time information, parking end time information, parking time range information, and parking fee information. A smart parking method, the smart parking method is applied to a smart parking system, the smart parking system includes a smart parking device, a central server and a management center server, the smart parking device includes a body and a support column , the body is connected to the top of the support column, and the support column is used to provide support so that the smart parking equipment is placed on the ground, and the body includes a camera module, an artificial intelligence module and an The first wireless communication module, the artificial intelligence module is electrically connected to the camera module and the first wireless communication module, and the central server includes a second wireless communication module and a database module , the second wireless communication module of the central server communicates with the first wireless communication module of the smart parking device, and the management The central server is connected to the central server through communication. The smart parking method includes: when the camera module detects that at least one vehicle image enters the parking area within a preset time range, the smart parking device is activated by The standby state enters the start state, the artificial intelligence module is used to identify multiple vehicle information factors of the vehicle image, and the first wireless communication module is used to send multiple vehicle information factors of the vehicle image; The central server receives multiple vehicle information factors of the vehicle image sent by the smart parking equipment and stores them in the database module; wherein, the central server judges whether multiple elements of the vehicle image can be identified vehicle information factor, if so, the second communication module of the central server sends an identification success message to the first wireless communication module of the smart parking device, and the smart parking device enters from the start state Standby state, if not, the second wireless communication module of the central server sends a reminder identification message to the smart parking equipment and the management center server, and the smart parking equipment images the vehicle again The multiple vehicle information factors sent to the central server and the management center server; and the multiple vehicle information factors of the vehicle image sent by the central server are received by the management center server and based on multiple A vehicle information factor generates parking payment information; Wherein, when the camera module detects that the vehicle image is about to leave the area of the parking space within the preset time range, the smart parking device enters the starting state from the standby state, and then the smart parking device passes through the first After a wireless communication module sends a plurality of vehicle information factors, the smart parking device enters a standby state from the start state; wherein, the plurality of vehicle information factors at least include license plate image information, equipment identification information, license plate model information, and time information.

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