阅读说明：本技术 停车信息处理方法和装置 (Parking information processing method and device ) 是由 柳文超 仲跻超 程诚 于 2020-03-19 设计创作，主要内容包括：本申请公开了一种停车信息处理方法和装置。该方法包括采集指定区域的视频流,并识别视频流中每帧图像中是否存在车辆车牌信息,其中,指定区域为充电桩的使用充电区域；当视频流中每帧图像中存在车辆车牌信息时,基于充电桩信息确定出车辆车牌信息在视频流中的充电时间；基于车辆车牌信息在视频流中存在时间以及充电时间计算出车辆车牌信息对应的充电占用费用。本申请可以解决相关技术中停车场中充电桩的使用效率较低的技术问题。(The application discloses a parking information processing method and device. The method comprises the steps of collecting a video stream of a designated area, and identifying whether vehicle license plate information exists in each frame of image in the video stream, wherein the designated area is a charging area used by a charging pile; when vehicle license plate information exists in each frame of image in the video stream, determining the charging time of the vehicle license plate information in the video stream based on the charging pile information; and calculating the charging occupation cost corresponding to the vehicle license plate information based on the existing time and the charging time of the vehicle license plate information in the video stream. The technical problem that the use efficiency of charging piles in the parking lot is lower in the correlation technique can be solved.)

1. A parking information processing method is applied to a parking system comprising a charging pile, and comprises the following steps:

collecting a video stream of a designated area, and identifying whether vehicle license plate information exists in each frame of image in the video stream, wherein the designated area is a charging area used by the charging pile;

when vehicle license plate information exists in each frame of image in the video stream, determining the charging time of the vehicle license plate information in the video stream based on the charging pile information;

and calculating charging occupation cost corresponding to the vehicle license plate information based on the time of the vehicle license plate information existing in the video stream and the charging time.

2. The parking information processing method according to claim 1, characterized by further comprising:

when vehicle license plate information exists in each frame of image in the video stream, whether the vehicle license plate information corresponds to specified user information is inquired;

and when the vehicle license plate information corresponds to the appointed user information, sending the charging rule corresponding to the appointed area to the user terminal corresponding to the appointed user information.

3. The parking information processing method according to claim 1 or 2, wherein the determining of the charging time of the vehicle license plate information in the video stream based on the charging pile information includes:

for each moment, detecting whether the charging pile charges a vehicle corresponding to the vehicle license plate information or not based on the vehicle license plate information existing in the frame image of the moment in the video stream;

and when detecting that the charging pile charges the vehicle corresponding to the vehicle license plate information, recording the time into the charging time of the vehicle license plate information.

4. The parking information processing method according to claim 3, characterized by further comprising:

when the charging pile charges the vehicle corresponding to the vehicle license plate information, determining whether the charging value of the charging pile to the vehicle reaches a specified threshold value;

and when the charging value of the vehicle by the charging pile reaches a specified threshold value, sending notification information to a user terminal corresponding to the vehicle license plate information so as to remind a user of the charging state and the charging rule of the vehicle.

5. The parking information processing method according to claim 1, wherein the charge occupancy charge includes a charge and an occupancy charge for occupying the specified area.

6. A parking information processing device is applied to a parking system comprising a charging pile, and comprises:

the video module is used for collecting a video stream of a designated area and identifying whether vehicle license plate information exists in each frame of image in the video stream, wherein the designated area is a charging area used by the charging pile;

the first determining module is used for determining the charging time of the vehicle license plate information in the video stream based on the charging pile information when the vehicle license plate information exists in each frame of image in the video stream;

and the calculation module is used for calculating the charging occupation cost corresponding to the vehicle license plate information based on the existing time of the vehicle license plate information in the video stream and the charging time.

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

the query module is used for querying whether the vehicle license plate information corresponds to the specified user information or not when the vehicle license plate information exists in each frame of image in the video stream;

and the first sending module is used for sending the charging rule corresponding to the specified area to the user terminal corresponding to the specified user information when the vehicle license plate information corresponds to the specified user information.

8. The parking information processing apparatus according to claim 6 or 7, wherein the first determination module is configured to:

for each moment, detecting whether the charging pile charges a vehicle corresponding to the vehicle license plate information or not based on the vehicle license plate information existing in the frame image of the moment in the video stream;

and when detecting that the charging pile charges the vehicle corresponding to the vehicle license plate information, recording the time into the charging time of the vehicle license plate information.

9. The parking information processing apparatus as recited in claim 8, further comprising:

the second determination module is used for determining whether the charging value of the vehicle by the charging pile reaches a specified threshold value when the vehicle corresponding to the license plate information of the vehicle is charged by the charging pile;

and the second sending module is used for sending notification information to a user terminal corresponding to the vehicle license plate information when the charging numerical value of the vehicle by the charging pile reaches a specified threshold value so as to remind a user of the charging state and the charging rule of the vehicle.

10. A computer-readable storage medium storing computer code which, when executed, performs a parking information processing method according to any one of claims 1 to 5.

Technical Field

The application relates to the technical field of parking lot systems, in particular to a parking information processing method and device.

Background

The parking lot is an area which is regularly planned by related departments and is used for special parking, for example, an overground or underground parking lot arranged in a community, a college campus, a large campus, a building and the like. Along with electric automobile's popularization, also there is the electric pile that fills that is used for charging to the vehicle in the parking area to and fill the charging area that electric pile corresponds, nevertheless, always stop filling the electric or non-vehicle that charges in the charging area that fills electric pile corresponds, lead to other vehicles to in time charge, caused the availability factor that fills electric pile in the parking area to be lower.

To the lower problem of the availability factor of filling electric pile in the parking area among the correlation technique, the effectual solution has not been proposed yet at present.

Disclosure of Invention

The application mainly aims to provide a parking information processing method and device, and the problem that the use efficiency of a charging pile in a parking lot is low in the related art is solved.

In order to achieve the above object, in a first aspect, the present application provides a parking information processing method, which is applied to a parking system including a charging pile, and includes:

collecting a video stream of a designated area, and identifying whether vehicle license plate information exists in each frame of image in the video stream, wherein the designated area is a charging area used by the charging pile;

when vehicle license plate information exists in each frame of image in the video stream, determining the charging time of the vehicle license plate information in the video stream based on the charging pile information;

and calculating charging occupation cost corresponding to the vehicle license plate information based on the time of the vehicle license plate information existing in the video stream and the charging time.

Optionally, the method further comprises:

when vehicle license plate information exists in each frame of image in the video stream, whether the vehicle license plate information corresponds to specified user information is inquired;

and when the vehicle license plate information corresponds to the appointed user information, sending the charging rule corresponding to the appointed area to the user terminal corresponding to the appointed user information.

Optionally, the determining the charging time of the vehicle license plate information in the video stream based on the charging pile information includes:

for each moment, detecting whether the charging pile charges a vehicle corresponding to the vehicle license plate information or not based on the vehicle license plate information existing in the frame image of the moment in the video stream;

and when detecting that the charging pile charges the vehicle corresponding to the vehicle license plate information, recording the time into the charging time of the vehicle license plate information.

Optionally, the method further comprises:

when the charging pile charges the vehicle corresponding to the vehicle license plate information, determining whether the charging value of the charging pile to the vehicle reaches a specified threshold value;

and when the charging value of the vehicle by the charging pile reaches a specified threshold value, sending notification information to a user terminal corresponding to the vehicle license plate information so as to remind a user of the charging state and the charging rule of the vehicle.

Optionally, the charge occupation fee includes a charge fee and an occupation fee for occupying the designated area.

In a second aspect, the present application further provides a parking information processing apparatus, which is applied to a parking system including a charging pile, and includes:

the video module is used for collecting a video stream of a designated area and identifying whether vehicle license plate information exists in each frame of image in the video stream, wherein the designated area is a charging area used by the charging pile;

the first determining module is used for determining the charging time of the vehicle license plate information in the video stream based on the charging pile information when the vehicle license plate information exists in each frame of image in the video stream;

and the calculation module is used for calculating the charging occupation cost corresponding to the vehicle license plate information based on the existing time of the vehicle license plate information in the video stream and the charging time.

Optionally, the apparatus further comprises:

the query module is used for querying whether the vehicle license plate information corresponds to the specified user information or not when the vehicle license plate information exists in each frame of image in the video stream;

and the first sending module is used for sending the charging rule corresponding to the specified area to the user terminal corresponding to the specified user information when the vehicle license plate information corresponds to the specified user information.

Optionally, the first determining module is configured to:

for each moment, detecting whether the charging pile charges a vehicle corresponding to the vehicle license plate information or not based on the vehicle license plate information existing in the frame image of the moment in the video stream;

and when detecting that the charging pile charges the vehicle corresponding to the vehicle license plate information, recording the time into the charging time of the vehicle license plate information.

Optionally, the apparatus further comprises:

the second determination module is used for determining whether the charging value of the vehicle by the charging pile reaches a specified threshold value when the vehicle corresponding to the license plate information of the vehicle is charged by the charging pile;

and the second sending module is used for sending notification information to a user terminal corresponding to the vehicle license plate information when the charging numerical value of the vehicle by the charging pile reaches a specified threshold value so as to remind a user of the charging state and the charging rule of the vehicle.

In a third aspect, the present application also provides a computer-readable storage medium storing computer code, which when executed, performs the above-described parking information processing method.

In the parking information processing method, video streams of a designated area are collected, and whether vehicle license plate information exists in each frame of image in the video streams is identified, wherein the designated area is a charging area used by the charging pile; when vehicle license plate information exists in each frame of image in the video stream, determining the charging time of the vehicle license plate information in the video stream based on the charging pile information; and calculating charging occupation cost corresponding to the vehicle license plate information based on the time of the vehicle license plate information existing in the video stream and the charging time. Thereby the lower technical problem of availability factor of filling electric pile in the parking area among the correlation technique has been solved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

fig. 1 is a schematic flowchart of a parking information processing method provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a parking information processing apparatus according to an embodiment of the present application.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. 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.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

According to an aspect of the present application, an embodiment of the present application provides a parking information processing method, which is applied to a parking system including a charging pile, fig. 1 is a schematic flow chart of the parking information processing method provided by the embodiment of the present application, as shown in fig. 1, the method includes the following steps 100 to 300:

100, collecting a video stream of a designated area, and identifying whether vehicle license plate information exists in each frame of image in the video stream, wherein the designated area is a charging area used by the charging pile.

Specifically, a video stream of a charging area using a charging pile is collected through a camera, the collected video stream can be collected in real time and reported in real time, or can be collected periodically and reported in real time, then whether an image of a vehicle license plate exists or not is identified in each frame of image in the video stream, and when the image of the vehicle license plate exists, vehicle license plate information corresponding to the image of the vehicle license plate is identified, wherein the vehicle license plate information can comprise the vehicle license plate number and the vehicle license plate color.

200, when vehicle license plate information exists in each frame of image in the video stream, determining the charging time of the vehicle license plate information in the video stream based on the charging pile information;

wherein, fill electric pile information for filling the charging information of electric pile, specifically including fill electric pile whether to fill the vehicle that is located the use charging area of filling electric pile and charge to and the time of charging that corresponds.

Specifically, when vehicle license plate information exists in each frame of image in the video stream, whether the time corresponding to the frame of image charges the vehicle in the charging area is determined through a charging pile, and then the charging time of the vehicle corresponding to the vehicle license plate information in the video stream is calculated.

And 300, calculating the charging occupation cost corresponding to the vehicle license plate information based on the time of the vehicle license plate information existing in the video stream and the charging time.

Wherein, the occupation expense of charging is the expense that the vehicle stopped to use the time corresponding that the charging was not carried out in charging the district in the use of electric pile, promptly when the vehicle stopped to use charging the district in electric pile and does not charge, charges the occupation expense of charging to it. Like this, through additionally collecting extra charge and taking up the expense for the user can in time drive away and fill the electricity or not charge and stop the vehicle on the use charging area who fills electric pile, thereby high-efficiently utilize and fill electric pile.

Specifically, the time that the vehicle is stopped in a charging area where the vehicle is used for charging can be calculated by subtracting the charging time from the time when the vehicle license plate information exists in the video stream, and the charging occupation cost can be calculated according to the time.

In one possible embodiment, the parking information processing method further includes:

when vehicle license plate information exists in each frame of image in the video stream, whether the vehicle license plate information corresponds to specified user information is inquired;

and when the vehicle license plate information corresponds to the appointed user information, sending the charging rule corresponding to the appointed area to the user terminal corresponding to the appointed user information.

Specifically, when vehicle license plate information is identified in each frame of image in a video stream, whether the vehicle license plate information corresponds to appointed user information is inquired in a user database, and when the vehicle license plate information corresponds to the appointed user information, a charging rule corresponding to an appointed area is sent to a user terminal corresponding to the appointed user information, wherein the calculation rule at least comprises a charging rule of charging occupation cost. Like this, can remind the user to stop when the vehicle charges in the use charging area of filling electric pile not, need additionally to pay for and charge and occupy the expense, make then the user in time to drive away the vehicle that has filled the electricity or not charge.

Optionally, the charge occupation fee includes a charge fee and an occupation fee for occupying the designated area.

Optionally, the determining, based on the charging pile information, the charging time of the vehicle license plate information in the video stream specifically includes:

for each moment, detecting whether the charging pile charges a vehicle corresponding to the vehicle license plate information or not based on the vehicle license plate information existing in the frame image of the moment in the video stream;

and when detecting that the charging pile charges the vehicle corresponding to the vehicle license plate information, recording the time into the charging time of the vehicle license plate information.

Optionally, the parking information processing method further includes:

when the charging pile charges the vehicle corresponding to the vehicle license plate information, determining whether the charging value of the charging pile to the vehicle reaches a specified threshold value;

and when the charging value of the vehicle by the charging pile reaches a specified threshold value, sending notification information to a user terminal corresponding to the vehicle license plate information so as to remind a user of the charging state and the charging rule of the vehicle.

Specifically, when charging pile is right when the numerical value of charging of vehicle reaches appointed threshold value, for example, when the numerical value of charging reaches 95% of total electric quantity, in time send the notice information in order to remind the user the charged state and the charging rule of vehicle for the user can in time drive away the vehicle, avoids being collected and charges and occupy the expense.

Based on the same technical concept, the present application further provides a parking information processing apparatus, which is applied to a parking system including a charging pile, and fig. 2 is a schematic structural diagram of the parking information processing apparatus provided in the embodiment of the present application, and as shown in fig. 2, the apparatus includes:

the video module 10 is configured to collect a video stream of a designated area, and identify whether vehicle license plate information exists in each frame of image in the video stream, where the designated area is a charging area used by the charging pile;

the first determining module 20 is configured to determine, based on the charging pile information, a charging time of the vehicle license plate information in the video stream when the vehicle license plate information exists in each frame of image in the video stream;

the calculation module 30 is configured to calculate a charging occupation cost corresponding to the vehicle license plate information based on the time when the vehicle license plate information exists in the video stream and the charging time.

Optionally, the apparatus further comprises:

the query module is used for querying whether the vehicle license plate information corresponds to the specified user information or not when the vehicle license plate information exists in each frame of image in the video stream;

and the first sending module is used for sending the charging rule corresponding to the specified area to the user terminal corresponding to the specified user information when the vehicle license plate information corresponds to the specified user information.

Optionally, the first determining module 20 is configured to:

for each moment, detecting whether the charging pile charges a vehicle corresponding to the vehicle license plate information or not based on the vehicle license plate information existing in the frame image of the moment in the video stream;

and when detecting that the charging pile charges the vehicle corresponding to the vehicle license plate information, recording the time into the charging time of the vehicle license plate information.

Optionally, the apparatus further comprises:

the second determination module is used for determining whether the charging value of the vehicle by the charging pile reaches a specified threshold value when the vehicle corresponding to the license plate information of the vehicle is charged by the charging pile;

and the second sending module is used for sending notification information to a user terminal corresponding to the vehicle license plate information when the charging numerical value of the vehicle by the charging pile reaches a specified threshold value so as to remind a user of the charging state and the charging rule of the vehicle.

Based on the same technical concept, embodiments of the present application also provide a computer-readable storage medium storing computer code, and when the computer code is executed, the above-mentioned parking information processing method is executed.

Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data.

Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.

It will be apparent to those skilled in the art that the modules or steps of the present invention described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of multiple computing devices, and they may alternatively be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by a computing device, or fabricated separately as individual integrated circuit modules, or fabricated as a single integrated circuit module from multiple modules or steps. Thus, the present invention is not limited to any specific combination of hardware and software.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.