CN107622532B

CN107622532B - Parking charging method and device, computer device and readable storage medium

Info

Publication number: CN107622532B
Application number: CN201710898330.0A
Authority: CN
Inventors: 关岩
Original assignee: Shenzhen Chunmuyuan Holdings Co Ltd
Current assignee: Heyuan Hongjia Agricultural Technology Co ltd
Priority date: 2017-09-28
Filing date: 2017-09-28
Publication date: 2020-11-27
Anticipated expiration: 2037-09-28
Also published as: CN107622532A

Abstract

The embodiment of the invention discloses a parking charging method and device, a computer device and a readable storage medium, which are used for solving the problem that a user needs to carry an electronic tag or an intelligent card in the existing parking charging process. The method provided by the embodiment of the invention comprises the following steps: when the target vehicle is detected to stop in the target parking space, acquiring license plate information of the target vehicle; recording the current first moment, and distributing a target extraction code for a target vehicle; storing parking information of the target vehicle as a network resource at a target network address, wherein the parking information of the target vehicle comprises a target extraction code; when an access request of a first terminal to a target network address is received, sending parking information of a target vehicle to the first terminal; when the input information of the target extraction code is acquired, recording the current second moment; and calculating the target parking fee of the target vehicle according to the first moment and the second moment, and sending a payment page to the first terminal so that the user can pay the target parking fee through the payment page.

Description

Parking charging method and device, computer device and readable storage medium

Technical Field

The invention relates to the technical field of parking lots, in particular to a parking charging method and device, a computer device and a readable storage medium.

Background

The scenic spot parking management is an important matter for guaranteeing tourists in scenic spots to travel, and only when the scenic spot parking management is properly operated and orderly managed, the tourists can have a good tourism mood and can better attract the tourists to travel in the future. At present, particularly in a large city or a scenic spot, people flow a lot, and the condition that vehicles are driven in and out frequently occurs in a parking lot, how to efficiently charge for parking has important significance for effectively maintaining the parking order of the parking lot and improving the parking efficiency of a vehicle owner.

In the prior art, when a vehicle owner drives the vehicle to enter and exit a parking lot, an electronic tag or an intelligent card must be carried along, and a charging system of the parking lot detects the position and the state of the vehicle by detecting the electronic tag or the intelligent card of the vehicle owner and performs corresponding parking charging.

However, in the prior art, the owner needs to carry the electronic tag or the smart card, which increases the burden of the user in keeping the electronic tag or the smart card, and the electronic tag or the smart card is easy to lose, and the user needs to pay after the electronic tag or the smart card is lost.

Disclosure of Invention

The embodiment of the invention provides a parking charging method and device, a computer device and a readable storage medium, which are used for solving the problem that a user needs to carry an electronic tag or an intelligent card in the existing parking charging process.

One aspect of the embodiments of the present invention provides a parking charging method, which is applied to a parking lot, and is characterized by including:

when detecting that a target vehicle is parked in a target parking space through a license plate detection device corresponding to the target parking space of the parking lot, acquiring license plate information of the target vehicle; recording the current first moment as the parking starting moment of the target vehicle, distributing a target extraction code for the target vehicle, and recording the target extraction code and the license plate information of the target vehicle in a correlated manner; storing the parking information of the target vehicle as a network resource at a target network address, wherein the parking information of the target vehicle comprises the target extraction code; target two-dimensional code information is produced for the target network address, and the target two-dimensional code information is displayed through an extraction code management device corresponding to the target parking space; when an access request of a first terminal to the target network address is received, sending parking information of the target vehicle to the first terminal; when the input information of the target extraction code sent by the extraction code management device corresponding to the target parking space is acquired, recording a current second moment as a parking stop moment of the target vehicle; and calculating the target parking fee of the target vehicle according to the first moment and the second moment, and sending a payment page to the first terminal so that the user pays the target parking fee through the payment page.

Optionally, the parking information of the target vehicle further includes a real-time parking fee of the target vehicle.

Optionally, the parking information of the target vehicle further includes a setting option of a parking duration;

after transmitting the parking information of the target vehicle to the first terminal, the method further includes: receiving a parking duration reminding request sent by the first terminal, wherein the parking duration reminding request comprises a reminding time or a target parking duration; and when the current time reaches the reminding time or the parking time of the target vehicle reaches the target parking time, sending a reminding message to the first terminal.

Optionally, the method further includes:

when the license plate information of the vehicle is detected to be the license plate information of the target vehicle at the exit of the parking lot, determining a target extraction code corresponding to the license plate information of the target vehicle; judging whether input information of the target extraction code exists or not; if not, judging that the target vehicle has abnormal vehicle taking behavior, and performing corresponding treatment on the target vehicle.

Optionally, if it is determined that the input information of the target extraction code exists, the method further includes:

judging whether the time length from the current third moment to the second moment exceeds a preset time length or not; if the vehicle-taking time length exceeds the first time, judging that the vehicle-taking time length of the target vehicle is abnormal, and calculating the overtime charge of the target vehicle according to the third time and the second time; and sending a payment page to the first terminal so that the user pays the overtime charge through the payment page.

A second aspect of an embodiment of the present invention provides a parking charging apparatus applied to a parking lot, including:

the acquisition module is used for acquiring license plate information of a target vehicle when the license plate detection device corresponding to the target parking space of the parking lot detects that the target vehicle is parked in the target parking space; the distribution module is used for recording the current first moment as the parking starting moment of the target vehicle, distributing a target extraction code for the target vehicle, and recording the target extraction code and the license plate information of the target vehicle in a correlated manner; the storage module is used for storing the parking information of the target vehicle as a network resource at a target network address, and the parking information of the target vehicle comprises the target extraction code; the production module is used for producing target two-dimensional code information for the target network address and displaying the target two-dimensional code information through an extraction code management device corresponding to the target parking space; the sending module is used for sending the parking information of the target vehicle to the first terminal when receiving an access request of the first terminal to the target network address; the recording module is used for recording a current second moment as a parking stop moment of the target vehicle when the input information of the target extraction code sent by the extraction code management device corresponding to the target parking space is acquired; and the payment module is used for calculating the target parking fee of the target vehicle according to the first moment and the second moment and sending a payment page to the first terminal so that the user pays the target parking fee through the payment page.

Optionally, the parking charging apparatus further includes:

the determining module is used for determining a target extraction code corresponding to the license plate information of the target vehicle when the license plate information of the vehicle is detected at the exit of the parking lot as the license plate information of the target vehicle; the judging module is used for judging whether input information of the target extraction code exists or not; and the judging module is used for judging that the vehicle taking behavior of the target vehicle is abnormal and correspondingly handling the target vehicle when the judging module judges that the input information of the target extraction code does not exist.

A third aspect of embodiments of the present invention provides a computer apparatus comprising a processor configured to implement the steps of the first aspect or any one of the possible implementations of the first aspect when executing a computer program stored in a memory.

A fourth aspect of embodiments of the present invention provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the first aspect or any one of the possible implementations of the first aspect.

A fifth aspect of an embodiment of the present invention provides an information processing system for a parking lot, including:

a license plate detection device, an extracted code management device, and a computer device as in the third aspect; the license plate detection device is connected with the computer device and is used for acquiring license plate detection information of a corresponding parking space; the extraction code management device is arranged in the target parking space, connected with the computer device and used for receiving and outputting the target extraction code sent by the computer device, acquiring the extraction code input by the user and sending the input information of the extraction code to the computer device.

According to the technical scheme, the embodiment of the invention has the following advantages:

when the target vehicle is detected to stop in the target parking space, the license plate information of the target vehicle can be acquired, the current first moment is taken as the parking starting moment of the target vehicle, and the recording is automatically carried out without manual operation. Distributing a target extraction code for a target vehicle, recording the target extraction code and the license plate information of the target vehicle in a correlated manner, namely, recording and storing the target extraction code and the license plate information of the target vehicle after matching and correlating, and storing the parking information of the target vehicle as a network resource at a target network address, wherein the parking information of the target vehicle comprises the target extraction code. The method comprises the steps of producing target two-dimensional code information for a target network address, displaying the target two-dimensional code information through an extraction code management device corresponding to a target parking space, sending parking information of a target vehicle to a first terminal when an access request of the first terminal to the target network address is received, recording a current second moment as a parking stop moment of the target vehicle when input information of a target extraction code sent by the extraction code management device corresponding to the target parking space is obtained, calculating target parking cost of the target vehicle according to the first moment and the second moment, and sending a payment page to the first terminal so that a user can pay the target parking cost through the payment page. The system and the method have the advantages that the automatic parking, the vehicle lifting and the payment are realized by extracting the codes, the whole process is automatic and precise, and only the intelligent terminal equipment of the system is required to be carried.

Drawings

FIG. 1 is a schematic diagram of one embodiment of the parking charging method of the present invention;

FIG. 2 is a schematic diagram of another embodiment of the parking charging method of the present invention;

FIG. 3 is a schematic diagram of another embodiment of the parking charging method of the present invention;

FIG. 4 is a schematic view of an embodiment of the parking charging apparatus of the present invention;

FIG. 5 is a schematic diagram of one embodiment of a computer apparatus;

FIG. 6 is a schematic diagram of an embodiment of an information processing system for a parking lot according to the present invention;

fig. 7 is a schematic diagram of an embodiment of the information processing system of the parking lot of the present invention.

Detailed Description

The embodiment of the invention provides a parking charging method and device, a computer device and a readable storage medium, which are used for realizing parking charging under the condition that an owner does not need to carry an electronic tag or an intelligent card.

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be practiced otherwise than as specifically illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Referring to fig. 1, an embodiment of a parking charging method according to an embodiment of the present invention includes:

101. when the target vehicle is detected to stop in the target parking space, acquiring license plate information of the target vehicle;

each parking space in the parking lot can be provided with a license plate detection device, and the license plate detection device is used for detecting the license plate information of the vehicle parked in the corresponding parking space. For example, the license plate detection device may include a vehicle sensing device and a camera device, and when the vehicle sensing device detects that the vehicle is parked in a corresponding parking space, the camera device may be triggered to acquire an image of a license plate of the vehicle, and then the acquired image may be sent to a management system of a parking lot as license plate detection information, and the acquired image is subjected to license plate recognition by the management system of the parking lot, or the license plate detection device may include a processing device configured to perform license plate recognition on the acquired image, and then send the recognized license plate information to the management system of the parking lot as license plate detection information; if the vehicle sensing device does not detect that the vehicle is parked in the corresponding parking space, the license plate detection information may be that the vehicle is not detected to be parked.

After receiving the license plate detection information sent by the license plate detection device, the management system of the parking lot can judge whether a vehicle is parked in a certain parking space of the parking lot, for convenience of description, the parked vehicle can be called a target vehicle, and the parking space corresponding to the license plate detection device is called a target parking space. When the license plate detection device corresponding to the target parking space of the parking lot detects that the target vehicle is parked in the target parking space, the license plate information of the target vehicle can be acquired.

102. Recording the current first moment as the parking starting moment of the target vehicle, and distributing a target extraction code for the target vehicle;

when the license plate detection device corresponding to the target parking space of the parking lot detects that the target vehicle is parked in the target parking space, the current first moment can be used as the parking starting moment of the target vehicle for recording, the target extraction code is distributed to the target vehicle, and the target extraction code and the license plate information of the target vehicle are recorded in a correlated mode so as to indicate that the unique extraction code corresponding to the vehicle with the parking space is distributed in the parking lot.

Regarding the uniqueness of the extracted codes, at any time, the extracted codes corresponding to any two vehicles assigned with parking spaces are different, that is, at any time, there is no case where one extracted code corresponds to two vehicles. Specifically, for example, extraction codes may be allocated according to the current date and the allocated serial number, for example, the beginning of day 10 in month 9 and month 11 in 2017, the first allocated extraction code may be 20170910.1, the second allocated extraction code may be 20170910.2, and so on, while the beginning of day 11 in month 9 and month 2017, the first allocated extraction code may be 20170911.1, and the second allocated extraction code may be 20170911.2; or, because the number of the valid extraction codes of one parking lot at any time does not exceed the number of the parking spaces of the parking lot, the selectable extraction codes may be preset fixed extraction codes, and the number of the selectable extraction codes is at least equal to the number of the parking spaces of the parking lot, for example, the parking lot has 100 parking spaces in total, the selectable extraction codes may be 1 to 100, when one parking space a of the 100 parking spaces is occupied by the vehicle, a numerical value may be randomly selected from 1 to 100 as the extraction code of the vehicle, assuming that the number is 5, when another parking space B of the remaining 99 parking spaces is occupied by the vehicle, a numerical value may be randomly selected from 1 to 4 or 6 to 100 as the extraction code of the vehicle, and so on, when the state of the parking space a is recovered to be idle, the extraction code 5 may be re-brought into the alternative extraction code. It should be noted that the extracted code does not necessarily consist of only numbers, but may also include symbols, letters, and the like, and the form of the extracted code is not specifically limited herein. Preferably, the parking spaces are numbered from inside to outside, for example, numbers 1 to 100 are sequentially from inside to outside, and the extraction codes can be sequentially distributed from 1 to 100, so that a first vehicle is parked near the inner parking space, and a second vehicle is parked near the outer parking space compared with the first vehicle, so that the whole parking lot is more orderly, and the collision of the vehicles with each other caused by randomly distributing the extraction codes is avoided, thereby efficiently and orderly parking.

103. Storing parking information of a target vehicle as a network resource at a target network address;

after the target extraction code is distributed to the target vehicle, the parking information of the target vehicle can be stored in the target network address as the network resource, the terminal can acquire the target extraction code by accessing the target network address, and the parking information of the target vehicle comprises the target extraction code.

104. Target two-dimensional code information is produced for a target network address, and the target two-dimensional code information is displayed through an extraction code management device corresponding to a target parking space;

after the target extraction code is stored in the target network address, a two-dimensional code can be generated for the target network address, and for convenience of description, the two-dimensional code generated for the target network address can be referred to as target two-dimensional code information.

The extraction code management device can be provided with a display screen. After the target two-dimensional code information is generated, the target two-dimensional code information can be sent to the extracted code management device corresponding to the target parking space, so that the extracted code management device corresponding to the target parking space displays the target two-dimensional code information. The terminal of the user can acquire and analyze the target two-dimensional code information through the two-dimensional code scanning module to obtain a target network address, and sends an access request to the target network address to a management system of the parking lot. For convenience of description, a terminal that first transmits an access request to a target network address to a management system of a parking lot is referred to as a first terminal.

105. When an access request of a first terminal to a target network address is received, sending parking information of a target vehicle to the first terminal;

when receiving an access request of the first terminal to the target network address, the first terminal may transmit parking information of the target vehicle to the first terminal, the parking information of the target vehicle including the target extraction code, and after receiving the parking information of the target vehicle transmitted by the management system of the parking lot, the first terminal may display a web page including the parking information of the target vehicle to the user. And after the user receives the webpage of the parking information, the target two-dimensional code information is invalid and cannot be scanned repeatedly, so that the parking safety of the client is ensured, and the client cannot be falsely or mistakenly led by other clients.

106. When the input information of the target extraction code is acquired, recording the current second moment as the parking cut-off moment of the target vehicle;

the extracted code management device is further provided with an input port, such as a physical key or a touch screen, which can receive the extracted code input by the user. When the input information of the target extraction code sent by the extraction code management device corresponding to the target parking space is acquired, the current second time can be recorded as the parking deadline of the target vehicle.

The input information about acquiring the target extraction code sent by the extraction code management device corresponding to the target parking space may include at least the following two cases: 1. after receiving the extraction code input by the user, the extraction code management device corresponding to the target parking space can judge whether the extraction code is the target extraction code, and if so, a management system of the parking lot can be informed that the target extraction code is input; 2. after receiving the extraction code input by the user, the extraction code management device can directly send the extraction code to a management system of the parking lot, and the management system of the parking lot judges whether the extraction code received by the extraction code management device corresponding to the target parking space is the target extraction code. When the input information of the target extraction code sent by the extraction code management device corresponding to the target parking space is acquired, the current second time can be recorded as the parking deadline of the target vehicle.

107. And calculating the target parking fee of the target vehicle according to the first moment and the second moment, and sending a payment page to the first terminal.

After the current second moment is recorded as the parking stop moment of the target vehicle, the target parking fee of the target vehicle can be calculated according to the first moment and the second moment, and the payment page is sent to the first terminal, so that the user can pay the target parking fee through the payment page.

The invention can acquire the license plate information of a target vehicle when detecting that the target vehicle is parked in a target parking space, takes the current first moment as the parking starting moment of the target vehicle for recording, allocates a target extraction code for the target vehicle, records the target extraction code and the license plate information of the target vehicle in a correlated manner, stores the parking information of the target vehicle as a network resource at a target network address, takes the parking information of the target vehicle as the network resource, generates target two-dimensional code information for the target network address, displays the target two-dimensional code information through an extraction code management device corresponding to the target parking space, can send the parking information of the target vehicle to a first terminal when receiving an access request of the first terminal to the target network address, and takes the current second moment as the parking stopping moment of the target vehicle when acquiring the input information of the target extraction code sent by the extraction code management device corresponding to the target parking space, and calculating the target parking fee of the target vehicle according to the first moment and the second moment, and sending a payment page to the first terminal so that the user can pay the target parking fee through the payment page. Compared with the prior art, the parking charging is realized under the condition that an owner does not need to carry the electronic tag or the intelligent card, and the custody burden of a user on the electronic tag or the intelligent card is avoided.

Referring to fig. 2, another embodiment of the method for processing parking information according to the embodiment of the present invention includes:

201. when the target vehicle is detected to stop in the target parking space, acquiring license plate information of the target vehicle;

202. recording the current first moment as a parking starting moment, and distributing a target extraction code for a target vehicle;

steps 201 to 202 in the embodiment of the present invention are the same as steps 101 to 102 corresponding to fig. 1, respectively, and are not described again here.

203. Storing parking information of a target vehicle as a network resource at a target network address;

after the target extraction code is allocated to the target vehicle, the parking information of the target vehicle can be stored in the target network address as the network resource, and the parking information of the target vehicle comprises the target extraction code, the real-time parking fee of the target vehicle and the setting options of the parking duration. In actual use, the parking information of the target vehicle may include only one of the setting options of the real-time parking fee and the parking time length of the target vehicle in addition to the target extraction code.

204. Target two-dimensional code information is produced for the target network address and displayed through the code extraction management device;

The extraction code management device can be provided with a display screen. After the target two-dimensional code information is generated, the target two-dimensional code information can be sent to the extracted code management device corresponding to the target parking space, so that the extracted code management device corresponding to the target parking space displays the target two-dimensional code information. The terminal of the user can acquire and analyze the target two-dimensional code information through the two-dimensional code scanning module to obtain a target network address, and sends an access request to the target network address to a management system of the parking lot. For convenience of description, a terminal that first transmits an access request to a target network address to a management system of a parking lot is referred to as a first terminal. Preferably, after the user receives the webpage of the parking information, the target two-dimensional code information is invalid and cannot be scanned repeatedly, so that the parking safety of the customer is ensured, and the customer cannot be falsely or mistakenly claimed by other customers.

205. When receiving an access request, sending parking information of a target vehicle to a first terminal;

when receiving an access request of a first terminal to a target network address, the first terminal may send parking information of a target vehicle to the first terminal, where the parking information of the target vehicle includes a target extraction code, a setting option of a real-time parking fee and a setting option of a parking duration of the target vehicle, and after receiving the parking information of the target vehicle sent by a management system of a parking lot, the first terminal may display a webpage including the parking information of the target vehicle to a user, where the setting option of the target extraction code, the real-time parking fee and the parking duration of the target vehicle is displayed in the webpage.

206. Receiving a parking duration reminding request sent by a first terminal;

the first terminal displays a webpage comprising parking information of a target vehicle to a user, the user can set a reminding time or a target parking time through a parking time setting option in the webpage, the first terminal can send a parking time reminding request to a management system of a parking lot, and the parking time reminding request comprises the reminding time or the target parking time set by the user.

207. Sending a reminding message to a first terminal when the current time reaches the reminding time or the parking time reaches the target parking time;

after receiving a parking duration reminding request sent by a first terminal, whether the current time reaches a reminding time or whether the parking duration of a target vehicle reaches the target parking duration can be judged, and when the current time reaches the reminding time or the parking duration of the target vehicle reaches the target parking duration, a reminding message can be sent to the first terminal to remind a user of the first terminal that the current time reaches the reminding time or the parking duration reaches the set target parking duration.

Through step 206 and step 207, the parking duration of the user can be reminded.

208. When the input information of the target extraction code is acquired, recording the current second moment;

209. Calculating a target parking fee according to the first moment and the second moment and sending a payment page to the first terminal;

210. Judging whether the target vehicle finishes payment, if not, executing step 211, and if so, executing step 212;

when a vehicle exits from the exit of the parking lot, the vehicle sensing device can detect a signal that the vehicle exits, and then can send the entrance information of the vehicle to a management system of the parking lot, such as a parking lot server. When detecting that the license plate information of the vehicle is the license plate information of the target vehicle at the exit of the parking lot, whether the target vehicle finishes payment can be judged, if not, step 211 is executed, and if yes, step 212 is executed.

211. Reminding the owner of the target vehicle of completing payment;

when the license plate information of the vehicle is detected to be the license plate information of the target vehicle at the exit of the parking lot, if the target vehicle does not finish payment, the voice device at the exit of the parking lot can remind the owner of the target vehicle to finish self-service payment. Furthermore, if the target vehicle is not paid within the preset time after the reminding, the staff can be informed to carry out manual charging.

212. Performing other operations;

when detecting that the license plate information of the vehicle is the license plate information of the target vehicle at the exit of the parking lot, if the target vehicle completes payment, the step 211 may not be executed, but other operations, such as entering other judging steps, may be executed, or the staff is prompted that the vehicle has completed self-service payment.

213. Determining a target extraction code corresponding to the license plate information of the target vehicle;

when the license plate information of the vehicle is detected to be the license plate information of the target vehicle at the exit of the parking lot, the target extraction code corresponding to the license plate information of the target vehicle can be determined according to the storage record.

214. Determining whether a target extraction code is input, if not, executing step 215, and if so, executing step 216;

after determining the target extraction code corresponding to the license plate information of the target vehicle, it may be determined whether an input record of the target extraction code exists, if not, step 215 is executed, and if so, step 216 is executed.

215. Judging that the target vehicle has abnormal vehicle taking behavior, and performing corresponding treatment on the target vehicle;

since the target extraction code is taken away by the driver when the target vehicle enters the parking lot, when someone steals the target vehicle, he cannot determine the correct extraction code, and therefore he does not input or input the wrong extraction code, in this case, the management system of the parking lot does not generate the input record of the target extraction code, and therefore, it can be determined that the target vehicle has abnormal vehicle taking behavior, and perform corresponding handling on the target vehicle, such as notifying the staff to check the driving certificate of the driver of the target vehicle.

216. Judging whether the vehicle taking time exceeds a preset time, if so, executing a step 217, and if not, executing a step 218;

if the input record of the target extraction code is judged to exist, the behavior of falsely imitating the identity of other people to extract the target vehicle can be judged to not exist. In order to further optimize the management order of the parking lot and improve the parking efficiency, it may be further determined whether the time length from the second time to the third time exceeds a preset time length, that is, whether the vehicle-taking time length exceeds a preset time length, such as 20 minutes, if so, step 217 is executed, and if not, step 218 is executed.

217. Judging that the vehicle taking time of the target vehicle is abnormal;

if the time length from the current third moment to the second moment is judged to exceed the preset time length, the fact that the vehicle taking time length of the target vehicle is abnormal can be judged, the overtime cost of the target vehicle is calculated according to the third moment and the second moment, the longer the delay time length is, the higher the delay cost is, and the staff is informed to charge corresponding overtime cost. Because the delayed parking can cause adverse effect on vehicle traffic in the parking lot, the parking efficiency is reduced, and the delayed parking even possibly corresponds to the condition of parking wrong parking places, the order of parking can be disordered, therefore, if the abnormal parking information is 'parking delay N minutes', a worker or a charging system can be informed to increase the delay cost.

218. Other operations are performed.

If it is determined that the time length from the second time to the current third time does not exceed the preset time length, other operations than the step 219 may be performed.

And the target vehicle can be released after all judgment results are normal.

Compared with the embodiment corresponding to the figure 1, the embodiment of the invention can prevent the vehicle from being stolen, is also beneficial to urging a user to leave the vehicle out of the parking lot in time after inputting the extraction code, and improves the parking efficiency of the parking lot.

Referring to fig. 3, another embodiment of the parking charging method according to the embodiment of the present invention includes:

301. allocating target parking spaces for target vehicles;

3011. controlling an entrance camera device at an entrance of a parking lot to photograph a target vehicle;

the embodiment of the invention is applied to the parking lot, the vehicle sensing device, such as an infrared sensing device, can be arranged at the entrance of the parking lot, and can detect the signal that the vehicle enters when the vehicle enters the entrance of the parking lot, and then can send the entering information of the vehicle to the management system of the parking lot, such as a parking lot server. For convenience of description, the vehicle detected by the vehicle sensing device is referred to as a target vehicle.

The entrance of parking area still is provided with entry camera device, and this entry camera device's the position of placing and angle can be adjusted according to the condition at entrance to when making entry camera device obtain the image of the vehicle that is in the entrance of parking area, including the license plate of this vehicle in this image.

When the management system of the parking lot acquires the driving information of the target vehicle from the vehicle sensing device at the entrance of the parking lot, the control signal can be sent to the entrance camera device to control the entrance camera device at the entrance of the parking lot to photograph the target vehicle.

3012. Acquiring license plate information of a target vehicle from an entrance camera device;

after an entrance camera device at an entrance of a parking lot is controlled to photograph a target vehicle, license plate information of the target vehicle can be acquired from the entrance camera device, specifically, image information of the target vehicle can be acquired from the entrance camera device, and then the license plate information of the target vehicle is identified from the image information by using an image identification technology. At present, the license plate recognition technology is a relatively mature technology, and the license plate recognition process is not described in detail here.

3013. Distributing a target parking space for a target vehicle from the free parking spaces of the parking lot, and recording license plate information of the target vehicle and information of the target parking space in an associated manner;

the management system of the parking lot records information of free parking spaces, for example, the number of the parking spaces of the parking lot is 100, the number of the parking spaces is 1-100, and the states of the parking spaces can be marked, for example, when a certain parking space is allocated to a certain vehicle, the state of the parking space can be marked as occupied, or when a certain parking space is reserved, the state of the parking space can be marked as occupied; when a vehicle occupying a certain parking space finishes taking the vehicle, the state of the parking space can be changed from occupied to idle, and the information of the idle parking space can be determined according to the mark of the state of the parking space.

After obtaining the license plate information of the target vehicle, a parking space may be allocated to the target vehicle from the free parking spaces in the parking lot, for convenience of description, the parking space allocated to the target vehicle is referred to as a target parking space, and the license plate information of the target vehicle and the information of the target parking space are recorded in an associated manner, for example, parking space 001 is allocated to a vehicle with a license plate number of x, and the state of the target parking space is marked as occupied.

3014. Displaying information of a target parking space to a target vehicle through a display screen at an entrance of a parking lot;

the entrance in the parking area can be provided with the display screen, and the position of placing and the orientation of display screen need adjust according to the condition at entrance to make the information that shows on the display screen be seen by the owner of the vehicle at the entrance easily.

After the target parking space is allocated to the target vehicle from the free parking spaces in the parking lot, information of the target parking space can be displayed to the target vehicle through a display screen at an entrance of the parking lot, so that a vehicle owner of the target vehicle can determine the allocated parking position in the parking lot according to the information of the target parking space, for example, the displayed information of the target parking space can be a number of the parking space, such as "001", or more specifically, "001 parking space, please turn left at the first intersection.

302. Acquiring license plate detection information from a license plate detection device corresponding to a target parking space;

303. When the target vehicle stops in the target parking space, recording the current first moment as the parking starting moment, and distributing a target extraction code for the target vehicle;

if the target vehicle is judged to be parked in the target parking space within the first preset time after the target vehicle enters the parking lot, the current first time can be used as the parking starting time of the target vehicle for recording, the extraction code is distributed to the target vehicle, for convenience of description, the extraction code distributed to the target vehicle is called the target extraction code, and the target extraction code and the license plate information of the target vehicle are recorded in an associated mode to indicate that the unique extraction code corresponding to the vehicle with the parking space in the parking lot is distributed.

Regarding the uniqueness of the extracted codes, at any time, the extracted codes corresponding to any two vehicles assigned with parking spaces are different, that is, at any time, there is no case where one extracted code corresponds to two vehicles. Specifically, for example, extraction codes may be allocated according to the current date and the allocated serial number, for example, the beginning of day 10 in month 9 and month 11 in 2017, the first allocated extraction code may be 20170910.1, the second allocated extraction code may be 20170910.2, and so on, while the beginning of day 11 in month 9 and month 2017, the first allocated extraction code may be 20170911.1, and the second allocated extraction code may be 20170911.2; or, because the number of the valid extraction codes of one parking lot at any time does not exceed the number of the parking spaces of the parking lot, the selectable extraction codes may be preset fixed extraction codes, and the number of the selectable extraction codes is at least equal to the number of the parking spaces of the parking lot, for example, the parking lot has 100 parking spaces in total, the selectable extraction codes may be 1 to 100, when one parking space a of the 100 parking spaces is occupied by the vehicle, a numerical value may be randomly selected from 1 to 100 as the extraction code of the vehicle, assuming that the number is 5, when another parking space B of the remaining 99 parking spaces is occupied by the vehicle, a numerical value may be randomly selected from 1 to 4 or 6 to 100 as the extraction code of the vehicle, and so on, when the state of the parking space a is recovered to be idle, the extraction code 5 may be re-brought into the alternative extraction code. It should be noted that the extracted code does not necessarily consist of only numbers, but may also include symbols, letters, and the like, and the form of the extracted code is not specifically limited herein.

304. Storing parking information of a target vehicle as a network resource at a target network address;

305. Producing and displaying target two-dimension code information;

306. When an access request of a first terminal is received, sending parking information of a target vehicle to the first terminal;

In order to prevent the situation of impersonation and theft of the target vehicle, the following steps may be performed:

3061. recording the unique identification number of the first terminal

Upon receiving an access request from the first terminal to the target network address, a unique identification number of the first terminal may be recorded for distinguishing the first terminal from other terminals accessing the management system of the parking lot.

3062. When receiving an access request of a second terminal to a target network address, judging whether the second terminal is a first terminal according to the unique identification number of the second terminal, if so, executing step 3063, and if not, executing step 3064;

after receiving the access request to the target network address for the first time, if receiving the access request to the target network address sent by the terminal again, the unique identification number of the terminal can be determined. For convenience of distinguishing from the first terminal, the terminal is referred to as a second terminal, that is, the first terminal is a terminal corresponding to a first access request to the target network address received by the management system of the parking lot, and the second terminal is a terminal corresponding to a second, third, or fourth access request to the target network address received by the management system of the parking lot. When receiving an access request for a destination network address sent by the second terminal, it may be determined whether the second terminal is the first terminal according to the unique identification number of the second terminal and the recorded unique identification number of the first terminal, and if the second terminal is the first terminal, step 3063 may be performed, and if the second terminal is not the first terminal, step 3064 may be performed.

3063. Sending the target extraction code to a second terminal;

if the second terminal is determined to be the first terminal, the target extraction code may be sent to the second terminal.

3064. Other operations are performed.

If it is determined that the second terminal is not the first terminal, the target extraction code is not transmitted to the second terminal, but an operation other than step 3063 is performed, such as an alarm being generated to indicate that someone is attempting to impersonate the vehicle.

307. Judging whether the parking time of the target vehicle exceeds a first preset time, if so, executing step 308, otherwise, executing step 309;

after the target vehicle is judged to be parked in the target parking space according to the license plate detection information, whether the time length from the time when the target vehicle is parked in the target parking space to the time when the target vehicle enters the parking lot exceeds a first preset time length or not can be judged, if yes, the step 308 is executed, and if not, the step 309 is executed.

308. Associating and adding the abnormal parking information of the target vehicle and the license plate information thereof into the abnormal parking record;

the management system of the parking lot can store abnormal parking records, and records abnormal parking information of vehicles. If the time length from the time when the target vehicle is parked into the target parking space to the time when the target vehicle enters the parking lot is judged to exceed the first preset time length, abnormal information of the target vehicle can be generated, for example, "parking delay", or "parking delay for N minutes", and then the abnormal parking information of the target vehicle and license plate information thereof can be added to the abnormal parking record in an associated mode.

309. Performing other operations;

if it is determined that the time length from the time when the target vehicle is parked in the target parking space to the time when the target vehicle enters the parking lot does not exceed the first preset time length, other operations than the step 308 may be performed.

310. When the input information of the target extraction code is acquired, recording the current second moment as the stopping stop moment;

Regarding the input record of the target extraction code, it may be indicated that the owner of the target vehicle has finished inputting the correct extraction code in the extraction code management device of the corresponding target parking space, and preferably, the input record of the target extraction code may further include a time when the management system of the parking lot acquires the input information of the target extraction code, and this time may be referred to as a first time for convenience of description. The first time may be a time at which the extraction code management apparatus acquires the target extraction code, and since the time length between the times recorded by the two methods is short, the time recorded by one of the methods may be selected as the first time.

311. Calculating a target parking fee according to the first moment and the second moment, and sending a payment page to the first terminal;

312. When the target vehicle is detected at the exit of the parking lot, a judgment operation may be performed.

Specifically, the determining operation may include:

1)

3121. judging whether abnormal parking information corresponding to the license plate information of the target vehicle exists in the abnormal parking record, if so, executing a step 3122, and if not, executing a step 3123;

when the vehicle exits the parking lot, the corresponding parking fee can be collected for the owner of the vehicle, and the collection mode of the parking fee is not limited in a manual mode or a self-service network payment mode or a self-service card swiping mode.

In order to maintain the parking order of the parking lot and improve the parking efficiency, it is necessary to deal with the abnormal parking. The exit of the parking lot can be provided with a vehicle sensing device and an exit camera device, the vehicle sensing device and the exit camera device at the exit have the same working principle as the vehicle sensing device and the entrance camera device at the entrance, when the vehicle sensing device at the exit detects the outgoing information of the vehicle, the exit camera device can be controlled to photograph the outgoing vehicle, and the license plate identification is carried out on the obtained image information, so that whether the license plate information of the vehicle detected at the exit of the parking lot is the license plate information of the target vehicle can be judged. When the license plate information of the vehicle is detected to be the license plate information of the target vehicle at the exit of the parking lot, whether abnormal parking information corresponding to the license plate information of the target vehicle exists in the abnormal parking record or not can be judged by searching the license plate information of the target vehicle in the abnormal parking record, if yes, the step 3122 is executed, and if not, the step 3123 is executed.

3122. Judging that the target vehicle has abnormal parking, and performing corresponding treatment on the target vehicle;

if the abnormal parking information corresponding to the license plate information of the target vehicle exists in the abnormal parking record, the target vehicle can be judged to have abnormal parking, the target vehicle can be correspondingly treated, the delayed parking can cause adverse effect on vehicle traffic in a parking lot, the parking efficiency is reduced, and the delayed parking can even correspond to the situation of parking in wrong parking places, so that the parking order can be disordered, therefore, if the abnormal parking information is 'parking delayed for N minutes', the delayed fee can be increased, the delayed fee can be preset amount of money, the delayed fee can also be determined according to the delayed time, and the longer the delayed time is, the higher the delayed fee is.

3123. Judging that the target vehicle is normally parked;

if it is determined that the abnormal parking information corresponding to the license plate information of the target vehicle does not exist in the abnormal parking record, it may be determined that the target vehicle does not have abnormal parking, that is, it may be determined that the target vehicle is normally parked.

The determining operation may further include:

2)

3124. when the license plate information of the vehicle is detected to be the license plate information of the target vehicle at the exit of the parking lot, judging whether the target vehicle finishes payment, if so, executing a step 3125, and if not, executing a step 3126;

when a vehicle exits from the exit of the parking lot, the vehicle sensing device can detect a signal that the vehicle exits, and then can send the entrance information of the vehicle to a management system of the parking lot, such as a parking lot server. When the license plate information of the vehicle is detected to be the license plate information of the target vehicle at the exit of the parking lot, whether the target vehicle finishes payment or not can be judged, if not, the step 3125 is executed, and if yes, the step 3126 is executed.

3125. Reminding the owner of the target vehicle of completing payment;

3126. Performing other operations;

when the license plate information of the vehicle is detected to be the license plate information of the target vehicle at the exit of the parking lot, if the target vehicle finishes payment, the step 3125 may not be executed, but other operations, such as entering other judging steps, may be executed, or the staff is prompted that the vehicle finishes self-service payment.

The determining operation may further include:

3)

3127. determining a target extraction code corresponding to the license plate information of the target vehicle;

3128. Judging whether input information of a target extraction code exists, if not, executing a step 3129, and if so, executing a step 3130;

after determining the target extraction code corresponding to the license plate information of the target vehicle, it may be determined whether there is an input record of the target extraction code, if not, step 3129 is performed, and if so, step 3130 is performed.

3129. Judging that the target vehicle has abnormal vehicle taking behavior, and performing corresponding treatment on the target vehicle;

3130. Judging whether the time length between the current third moment and the second moment exceeds a preset time length, if so, executing a step 3131, and if not, executing a step 3132;

if the input record of the target extraction code is judged to exist, the behavior of falsely imitating the identity of other people to extract the target vehicle can be judged to not exist. In order to further optimize the management order of the parking lot and improve the parking efficiency, it may be further determined whether the time length from the second time to the current third time exceeds a preset time length, such as 20 minutes, if so, step 3131 is executed, and if not, step 3132 is executed.

3131. Judging that the vehicle taking time of the target vehicle is abnormal, and calculating the time-adding cost of the target vehicle according to the third time and the second time;

3132. Other operations are performed.

If it is determined that the time length from the second time to the current third time does not exceed the preset time length, other operations than the step 3131 may be performed.

And after all judgment results are normal or the condition that the judgment result is abnormal is correspondingly processed, the target vehicle can be released.

The system and the method have the advantages that the parking, the vehicle lifting and the payment are carried out by self by the picking-up codes, the whole process is automatic and precise, the intelligent terminal equipment is carried, and an electronic tag or an intelligent card is not required to be carried additionally.

The parking charging method in the embodiment of the present invention is described above, and the parking charging apparatus in the embodiment of the present invention is described below.

Referring to fig. 4, an embodiment of the parking charging apparatus 4 according to the embodiment of the present invention includes:

the acquiring module 401 is configured to acquire license plate information of a target vehicle when it is detected that the target vehicle is parked in a target parking space by a license plate detecting device corresponding to the target parking space of a parking lot;

the allocation module 402 is configured to record a current first time as a parking start time of a target vehicle, allocate a target extraction code to the target vehicle, and record the target extraction code and license plate information of the target vehicle in an associated manner;

a storage module 403, configured to store parking information of a target vehicle as a network resource at a target network address, where the parking information of the target vehicle includes a target extraction code;

a production module 404, configured to produce target two-dimensional code information for the target network address, and display the target two-dimensional code information through the extracted code management device corresponding to the target parking space;

a sending module 405, configured to send parking information of a target vehicle to a first terminal when receiving an access request from the first terminal to a target network address;

the recording module 406 is configured to record a current second moment as a parking cut-off moment of the target vehicle when input information of the target extraction code sent by the extraction code management device corresponding to the target parking space is acquired;

the first payment module 407 is configured to calculate a target parking fee of the target vehicle according to the first time and the second time, and send a payment page to the first terminal, so that the user pays the target parking fee through the payment page.

Optionally, the parking charging apparatus 4 further includes:

the determining module is used for determining a target extraction code corresponding to the license plate information of the target vehicle when the license plate information of the vehicle is detected at the exit of the parking lot as the license plate information of the target vehicle;

the first judgment module is used for judging whether input information of a target extraction code exists or not;

and the first judging module is used for judging that the vehicle taking behavior of the target vehicle is abnormal and correspondingly handling the target vehicle when the first judging module judges that the input information of the target extraction code does not exist.

Optionally, the parking charging apparatus further includes:

the second judgment module is used for judging whether the time length from the current third moment to the second moment exceeds the preset time length or not when the first judgment module judges that the input information of the target extraction code exists;

the second judgment module is used for judging that the vehicle taking time length is abnormal when the judgment time length of the second judgment module exceeds the preset time length, and calculating the time-adding cost of the target vehicle according to the third time and the second time;

and the second payment module is used for sending a payment page to the first terminal so that the user can pay the overtime charge through the payment page.

Optionally, the parking information of the target vehicle further includes a setting option of a parking duration; the parking charging apparatus 4 further includes:

the system comprises a receiving module, a judging module and a sending module, wherein the receiving module is used for receiving a parking duration reminding request sent by a first terminal, and the parking duration reminding request comprises reminding time or target parking duration;

and the reminding module is used for sending a reminding message to the first terminal when the current time reaches the reminding time or the parking time of the target vehicle reaches the target parking time.

The above describes the processing device of parking information in the embodiment of the present invention from the perspective of the modular functional entity, and the following describes the computer device in the embodiment of the present invention from the perspective of hardware processing:

fig. 5 shows only a portion related to the embodiment of the present invention for convenience of description, and please refer to the method portion of the embodiment of the present invention for reference, though specific technical details are not disclosed. Preferably, the computer device 5 may be a server.

Referring to fig. 5, the computer apparatus 5 includes: a power supply 510, a memory 520, a processor 530, and a computer program stored in the memory and executable on the processor. The processor when executing the computer program performs the steps in the various parking charging method embodiments described above, such as steps 101 to 107 shown in fig. 1. Alternatively, the processor, when executing the computer program, implements the functions of each module or unit in the above-described device embodiments.

Illustratively, a computer program may be partitioned into one or more modules/units, which are stored in a memory and executed by a processor to implement the present invention. One or more modules/units may be a series of computer program instruction segments capable of performing certain functions, the instruction segments being used to describe the execution of a computer program in a computer device. For example, referring to the corresponding embodiment of fig. 4, the computer program may be divided into an acquisition module 401, an allocation module 402, a storage module 403, a production module 404, a sending module 405, a recording module 406, and a first payment module 407.

Those skilled in the art will appreciate that the architecture shown in fig. 5 does not constitute a limitation of the computer apparatus 5 and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components, e.g., the computer apparatus may also include input-output devices, network access devices, buses, etc.

The Processor may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field-Programmable gate array (FPGA) or other Programmable logic device, discrete gate or transistor logic device, discrete hardware component, or the like. The general purpose processor may be a microprocessor or the processor may be any conventional processor or the like, the processor being the control center for the computer device and the various interfaces and lines connecting the various parts of the overall computer device.

The memory may be used to store the computer programs and/or modules, and the processor may implement various functions of the computer device by running or executing the computer programs and/or modules stored in the memory and invoking data stored in the memory. The memory may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. In addition, the memory may include high speed random access memory, and may also include non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), at least one magnetic disk storage device, a Flash memory device, or other volatile solid state storage device.

The modules/units integrated by the computer device may be stored in a computer-readable storage medium if they are implemented in the form of software functional units and sold or used as separate products. Based on such understanding, all or part of the flow of the method according to the embodiments of the present invention may also be implemented by a computer program, which may be stored in a computer-readable storage medium, and when the computer program is executed by a processor, the steps of the method embodiments may be implemented. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like. It should be noted that the computer readable medium may contain content that is subject to appropriate increase or decrease as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer readable media does not include electrical carrier signals and telecommunications signals as is required by legislation and patent practice.

Referring to fig. 6, an information processing system of a parking lot according to an embodiment of the present invention includes:

a license plate detection device 601, an extracted code management device 602, and a computer device 5 in the embodiment corresponding to fig. 5;

the license plate detection device 601 is connected with the computer device 5 and is used for acquiring license plate detection information of a corresponding parking space;

the extracted code management device 602 is disposed at the target parking space, connected to the computer device 5, and configured to receive and output the target extracted code sent by the computer device 5, obtain the extracted code input by the user, and send input information of the extracted code to the computer device 5.

Referring to fig. 7, another embodiment of the information processing system for a parking lot according to the present invention includes:

a vehicle sensing device 701, an entrance camera device 702, an exit camera device 703, a license plate detection device 704, a display device 705, an extracted code management device 706, and a computer device 5 in the embodiment corresponding to fig. 5;

the vehicle sensing device 701 is connected with the computer device 5 and is used for sending the acquired entrance information or exit information of the target vehicle to the computer device 5;

the entrance camera 702 is connected to the computer device 5, and is configured to photograph a target vehicle at an entrance of the parking lot under the control of the computer device 5, obtain license plate information of the target vehicle, and send the license plate information of the target vehicle to the computer device 5;

the display device 705 is connected to the computer device 5 and is configured to display the information of the target parking space sent by the computer device 5;

the license plate detection device 704 is connected with the computer device 5 and is used for acquiring license plate detection information of a corresponding parking space;

the exit camera 703 is connected to the computer device 5, and is configured to photograph the vehicle at the exit of the parking lot under the control of the computer device 5, obtain license plate information of the vehicle, and send the license plate information of the vehicle to the computer device 5.

The extraction code management device 706 is disposed at the target parking space, connected to the computer device 5, and configured to receive and output the target extraction code sent by the computer device 5, acquire the extraction code input by the user, and send input information of the extraction code to the computer device 5.

It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

In the several embodiments described, it should be understood that the disclosed system, apparatus, and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of a unit is merely a logical division, and an actual implementation may have another division, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment. In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A parking charging method is applied to a parking lot and is characterized by comprising the following steps:

when detecting that a target vehicle is parked in a target parking space through a license plate detection device corresponding to the target parking space of the parking lot, acquiring license plate information of the target vehicle;

recording the current first moment as the parking starting moment of the target vehicle, distributing a target extraction code for the target vehicle, and recording the target extraction code and the license plate information of the target vehicle in a correlated manner;

storing the parking information of the target vehicle as a network resource at a target network address, wherein the parking information of the target vehicle comprises the target extraction code;

target two-dimensional code information is produced for the target network address, and the target two-dimensional code information is displayed through an extraction code management device corresponding to the target parking space;

when an access request of a first terminal to the target network address is received, sending parking information of the target vehicle to the first terminal;

when the target terminal receives the parking information of the target vehicle, the two-dimension code information is invalid and can not be scanned repeatedly;

when the input information of the target extraction code sent by the extraction code management device corresponding to the target parking space is acquired, recording a current second moment as a parking stop moment of the target vehicle;

and calculating the target parking fee of the target vehicle according to the first moment and the second moment, and sending a payment page to the first terminal so that the user pays the target parking fee through the payment page.

2. The parking charging method as recited in claim 1, wherein the parking information of the target vehicle further includes a real-time parking fee of the target vehicle.

3. The parking charging method as recited in claim 1, wherein the parking information of the target vehicle further includes a setting option of a parking duration;

after transmitting the parking information of the target vehicle to the first terminal, the method further includes:

receiving a parking duration reminding request sent by the first terminal, wherein the parking duration reminding request comprises a reminding time or a target parking duration;

and when the current time reaches the reminding time or the parking time of the target vehicle reaches the target parking time, sending a reminding message to the first terminal.

4. The parking charging method according to any one of claims 1 to 3, characterized in that the method further comprises:

when the license plate information of the vehicle is detected to be the license plate information of the target vehicle at the exit of the parking lot, determining a target extraction code corresponding to the license plate information of the target vehicle;

judging whether input information of the target extraction code exists or not;

if not, judging that the target vehicle has abnormal vehicle taking behavior, and performing corresponding treatment on the target vehicle.

5. The parking charging method according to claim 4, wherein if it is determined that there is the input information of the object extraction code, the method further comprises:

judging whether the time length from the current third moment to the second moment exceeds a preset time length or not;

if the vehicle-taking time length exceeds the first time, judging that the vehicle-taking time length of the target vehicle is abnormal, and calculating the overtime charge of the target vehicle according to the third time and the second time;

and sending a payment page to the first terminal so that the user pays the overtime charge through the payment page.

6. A parking charging device is applied to a parking lot and is characterized by comprising:

the acquisition module is used for acquiring license plate information of a target vehicle when the license plate detection device corresponding to the target parking space of the parking lot detects that the target vehicle is parked in the target parking space;

the distribution module is used for recording the current first moment as the parking starting moment of the target vehicle, distributing a target extraction code for the target vehicle, and recording the target extraction code and the license plate information of the target vehicle in a correlated manner;

the storage module is used for storing the parking information of the target vehicle as a network resource at a target network address, and the parking information of the target vehicle comprises the target extraction code;

the production module is used for producing target two-dimensional code information for the target network address and displaying the target two-dimensional code information through an extraction code management device corresponding to the target parking space;

the sending module is used for sending the parking information of the target vehicle to the first terminal when receiving an access request of the first terminal to the target network address, and when the target terminal receives the parking information of the target vehicle, the two-dimension code information is invalid and can not be scanned repeatedly;

the recording module is used for recording a current second moment as a parking stop moment of the target vehicle when the input information of the target extraction code sent by the extraction code management device corresponding to the target parking space is acquired;

and the payment module is used for calculating the target parking fee of the target vehicle according to the first moment and the second moment and sending a payment page to the first terminal so that the user pays the target parking fee through the payment page.

7. The parking charging apparatus as recited in claim 6, further comprising:

the judging module is used for judging whether input information of the target extraction code exists or not;

and the judging module is used for judging that the vehicle taking behavior of the target vehicle is abnormal and correspondingly handling the target vehicle when the judging module judges that the input information of the target extraction code does not exist.

8. A computer arrangement, characterized in that the computer arrangement comprises a processor for implementing the steps of the method according to any one of claims 1-5 when executing a computer program stored in a memory.

9. A computer-readable storage medium having stored thereon a computer program, characterized in that: the computer program realizing the steps of the method according to any of claims 1-5 when executed by a processor.

10. An information processing system for a parking lot, comprising:

a license plate detection device, an extracted code management device, and the computer device according to claim 8;

the license plate detection device is connected with the computer device and is used for acquiring license plate detection information of a corresponding parking space;

the extraction code management device is arranged in the target parking space, connected with the computer device and used for receiving and outputting the target extraction code sent by the computer device, acquiring the extraction code input by the user and sending the input information of the extraction code to the computer device.