CN110047313A - A kind of returning method and device of shared automobile - Google Patents

A kind of returning method and device of shared automobile Download PDF

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Publication number
CN110047313A
CN110047313A CN201910146723.5A CN201910146723A CN110047313A CN 110047313 A CN110047313 A CN 110047313A CN 201910146723 A CN201910146723 A CN 201910146723A CN 110047313 A CN110047313 A CN 110047313A
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CN
China
Prior art keywords
shared automobile
car
image
parking stall
information
Prior art date
Application number
CN201910146723.5A
Other languages
Chinese (zh)
Inventor
王兆海
Original Assignee
山东开创云软件有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 山东开创云软件有限公司 filed Critical 山东开创云软件有限公司
Priority to CN201910146723.5A priority Critical patent/CN110047313A/en
Publication of CN110047313A publication Critical patent/CN110047313A/en

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00624Recognising scenes, i.e. recognition of a whole field of perception; recognising scene-specific objects
    • G06K9/00791Recognising scenes perceived from the perspective of a land vehicle, e.g. recognising lanes, obstacles or traffic signs on road scenes
    • G06K9/00825Recognition of vehicle or traffic lights
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F17/00Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/0042Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
    • G07F17/0057Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects for the hiring or rent of vehicles, e.g. cars, bicycles or wheelchairs
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/01Detecting movement of traffic to be counted or controlled
    • G08G1/017Detecting movement of traffic to be counted or controlled identifying vehicles
    • G08G1/0175Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/14Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G08G1/141Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/14Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G08G1/149Traffic control systems for road vehicles indicating individual free spaces in parking areas coupled to means for restricting the access to the parking space, e.g. authorization, access barriers, indicative lights
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K2209/00Indexing scheme relating to methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K2209/15Detection and recognition of car license plates

Abstract

This application discloses the returning method and device of a kind of shared automobile, to solve the problems, such as that shared automobile user experience of returning the car is bad.The reservation of the shared automobile of the first of server receiving terminal is returned the car request message, according to terminal reservation return the car site and reservation is returned the car the time, if returning the car the time available free parking stall in site of returning the car in the reservation, the parking space information of distribution is returned to the terminal;Later, the first image for receiving the second shared automobile of the sensor transmission of the site of returning the car, carries out image recognition to first image, obtains the license board information of the second shared automobile;When the license board information for determining the second shared automobile is matched with the license board information of the first shared automobile prestored, transmission is locked correspondingly to the parking stall of the distribution and is latched instruction.This method is latched automatically by image recognition completion, is improved the convenience that shared automobile is returned the car, is improved user experience.

Description

A kind of returning method and device of shared automobile

Technical field

This application involves field of computer technology more particularly to a kind of returning methods and device of shared automobile.

Background technique

With the development of science and technology, share automobile in daily life using more and more extensive, give people's lives It brings great convenience.

Currently, shared automobile generally has restricted parking area, in order to be managed to shared automobile, and user is facilitated to take It vehicle and returns the car.Also, it on the parking stall of the restricted parking area in shared automobile, locks with being usually provided with, to prevent other vehicles (e.g., private car etc.) arbitrarily occupies parking stall of shared automobile.

But the returning method of shared automobile is more single at present, user is usually returned the car by terminal operation, or is passed through Car key is returned the car manually, this is unsatisfactory for requirement of the user to the higher service quality for using shared automobile, influences user experience.

Summary of the invention

The embodiment of the present application provides the returning method and device of a kind of shared automobile, returns the car user to solve shared automobile Experience bad problem.

A kind of returning method of shared automobile provided by the embodiments of the present application, comprising:

Server, which receives, to be carried out the reservation of the first shared automobile of self terminal and returns the car request message, wherein the reservation is returned the car Request message include return the car site information, reservation return the car the time, the first shared automobile license board information;

Site information is returned the car and the reservation is returned the car the time according to described, is determined and is returned the car described in the time also in the reservation The whether available free parking stall in vehicle site, and in the case where available free parking stall, Xiang Suoshu terminal returns to the parking space information of distribution;

Return the car described in reception site sensor send the second shared automobile the first image, to the first image into Row image recognition obtains the license board information of the second shared automobile;

Under the license board information of the described second shared automobile and the matched situation of license board information of the described first shared automobile, Transmission is locked correspondingly to the parking stall of the distribution to latch instruction.

A kind of device of returning the car of shared automobile provided by the embodiments of the present application, comprising:

Receive reservation module, server, which receives, to be carried out the reservation of the first shared automobile of self terminal and return the car request message, wherein It is described reservation return the car request message include return the car site information, reservation return the car the time, the first shared automobile license board information;

Determining module, according to it is described return the car site information and it is described reservation return the car the time, determine it is described reservation return the car It returns the car described in time the whether available free parking stall in site, and in the case where available free parking stall, Xiang Suoshu terminal returns to the vehicle of distribution Position information;

Identification module is received, the first image of the second shared automobile that the sensor for site of returning the car described in reception is sent is right The first image carries out image recognition, obtains the license board information of the second shared automobile;

Sending module is matched in the license board information of the described second shared automobile with the license board information of the described first shared automobile In the case where, transmission is locked correspondingly to the parking stall of the distribution latches instruction.

The embodiment of the present application provides the returning method and device of a kind of shared automobile, and server, which receives, comes the first of self terminal The reservation of shared automobile is returned the car after request, determines the license board information of the first shared automobile, and according to the first shared automobile It returns the car site and reservation is returned the car the time, for the idle parking stall of first shared automobile distribution, later, server can receive and come from Return the car site sensor the second shared automobile image, by image recognition obtain the second shared automobile license plate believe Breath, if the license board information of the second shared automobile is matched with the license board information of the first shared automobile, to for this first share Transmission is locked correspondingly and is latched instruction in the parking stall of automobile distribution.In this way, server can pass through the sensor for site of returning the car The license board information for determining shared automobile, latches after matching with the license board information for reserving the shared automobile returned the car in advance, can be realized Automatically it latches, removes the operation of user from, improve user experience.

Detailed description of the invention

The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:

Fig. 1 is the returning method flow chart of shared automobile provided by the embodiments of the present application;

Fig. 2 is the apparatus structure schematic diagram of returning the car of shared automobile provided by the embodiments of the present application.

Specific embodiment

To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the application specific embodiment and Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.

Fig. 1 is the returning method flow chart of shared automobile provided by the embodiments of the present application, specifically includes the following steps:

S101: server, which receives, to be carried out the reservation of the first shared automobile of self terminal and returns the car request message, wherein the reservation Request message of returning the car include return the car site information, reservation return the car the time, the first shared automobile license board information;

In the embodiment of the present application, user is when using shared automobile, usually can by the client installed in terminal, into The shared automobile of row with vehicle, returning the car, pay the fees etc. operates.Wherein, in shared during returning the car of automobile, user can be according to respectively returning the car In site the case where parking stall, by the client installed in terminal, the site of returning the car that can be returned the car is reserved, so as to more convenient Efficiently complete returning the car for shared automobile.Wherein, which can be mobile phone, tablet computer etc., and the application does not limit this.

Specifically, server can receive the pre- of the shared automobile that user is sent by terminal when user's reservation is returned the car It about returns the car request message, wherein the shared automobile is the shared automobile during the user is used.User when reservation is returned the car, The site of returning the car that the shared automobile will be given back can be determined, and return the car the time from preset several sites of returning the car, therefore, The reservation return the car should include in request message user's reservation return the car site information and reservation is returned the car the time.Also, in order to Enable the server to determine reservation is returned the car it is used by a user be which shared automobile, which, which returns the car, may be used also in request message The license board information of automobile is shared including this.Wherein, after the license board information of the shared automobile can be complete license plate number, license plate number Six etc., the embodiment of the present application does not limit this.

S102: according to it is described return the car site information and it is described reservation return the car the time, determine it is described reservation return the car the time The whether available free parking stall in site of returning the car, and in the case where available free parking stall, Xiang Suoshu terminal returns to the parking stall letter of distribution Breath;

In the embodiment of the present application, server is returned the car after request message receiving the reservation for carrying out self terminal, can be according to this Reservation is returned the car request message, determine user's reservation return the car site and reservation is returned the car the time, and returned the car net according to this prestored The use and reservation situation of each parking stall of point, determine and return the car the time whether available free parking stall in site of returning the car in the reservation.

Idle parking stall if it exists, then server can be the terminal distribution one idle parking stall, by the parking space information of the parking stall Return to the terminal.Wherein, server can be randomly assigned when to terminal distribution parking stall, can also be according to the number order of parking stall Distribution, server is to the number information that the parking space information that terminal returns may include parking stall, location information etc., the embodiment of the present application pair This is without limitation.Also, server can return the car the license board information for the shared automobile for including in request message according to the reservation, build The corresponding relationship between the license board information of the shared automobile and the parking stall of the distribution and storage are stood, to the site of returning the car prestored The reservation situation of each parking stall be updated, and to can determine the shared vapour stopped in the parking stall in the next steps Vehicle whether be the process reservation shared automobile.Idle parking stall if it does not exist, server can return to reservation failure to the terminal Information.

Further, since when user is using certain place as destination, such as certain parking lot, usual navigation routine only guide user To the parking lot, without therefore, in order to further guide user to specified parking stall, being to specific a certain parking stall It is convenient that user provides, and server can further be returned to the terminal after the parking space information that the terminal used to user returns to distribution Return to the line information of the parking stall.Specifically, server can receive the terminal after the parking space information for returning to distribution to the terminal The location information of transmission, and determine the location information and the distance between the location information of the site of returning the car prestored of the terminal. In the case where the distance is less than preset threshold, then it can determine that the shared automobile arrived the site of returning the car, in order to further draw Lead the user to distribution parking stall, server can according to the location information of the parking stall of the distribution and the location information of the terminal, Determine that the line information to the line information of the parking stall, and is returned to the terminal by the terminal.Wherein, the location information of the terminal It can determine that the line information can be with table by the global positioning system (Global Positioning System, GPS) of terminal Now it is the form of image, the text information being described can also be shown as, for example, centered on the entrance for site of being returned the car by this, At 14 meters of positive direction northwest of the entrance, then the line information that server returns can be the figure of " L " type for the parking stall of the distribution Picture is also possible to character description information " westwards travel 10 meters, then northwards travel 10 meters ".

S103: the first image of the second shared automobile that the sensor for site of returning the car described in reception is sent, to described first Image carries out image recognition, obtains the license board information of the second shared automobile;

Other vehicles occupy the parking stall of shared automobile in order to prevent, are all provided on each parking stall that shared automobile returns the car site It locks with having, only by the shared automobile reserved reservation parking stall can just locked correspondingly and latch, complete returning the car for shared automobile.

In the embodiment of the present application, site of respectively returning the car is equipped with several sensors, and the sensor is for obtaining into should be also The information of each shared automobile of vehicle site, the embodiment of the present application are illustrated by taking the site of returning the car that the user reserves as an example.It is false If certain shared automobile into the site of returning the car, server in order to determine whether the shared automobile is shared automobile by reservation, And which the parking stall of the shared automobile reservation is, can receive the figure of the shared automobile of the sensor transmission of the site of returning the car Picture, to be identified by the image.Also, the license board information for sharing automobile can be obtained from the image in order to subsequent, It should completely include the license plate image of the shared automobile in the image, then the sensor in the site of returning the car can be from different perspectives The image of multiple shared automobiles is obtained, to increase identifiability.Wherein, the position of each sensor of the site of returning the car and number Amount can be set as needed, and the embodiment of the present application does not limit this.

Server can carry out image recognition to the image after receiving the image, determine the license plate letter of the shared automobile Breath is come true with sharing whether the license board information of automobile matches with the license board information of the shared automobile respectively reserved prestored according to this Whether the fixed shared automobile is shared automobile by reservation.Wherein, server to the image carry out image recognition algorithm with The prior art is identical, and details are not described herein for the embodiment of the present application.

S104: in the license board information of the described second shared automobile and the matched feelings of license board information of the described first shared automobile Under condition, transmission is locked correspondingly to the parking stall of the distribution and is latched instruction.

In the embodiment of the present application, which is getting the license board information into the shared automobile of the site of returning the car Afterwards, the license board information of each shared automobile for the reservation that the license board information and the site of returning the car prestore can be matched.If it exists With the matched license board information of the license board information for sharing automobile, it is determined that the shared automobile is the shared automobile reserved, and really It is set to the parking stall of the shared automobile distribution, then server can lock correspondingly transmission to the parking stall distributed for the shared automobile and latch Instruction enables the shared automobile to complete to stop.If it does not exist with the matched license board information of the license board information for sharing automobile, then The shared automobile is determined without reservation, server can share the corresponding terminal of automobile to this and send prompting message.

Further, server determine enter the site of returning the car shared automobile be after the shared automobile of reservation, In order to confirm whether the shared automobile produces damage in use, server can be according to receiving from sensor Image compares the image of image and the shared automobile prestored that the sensor obtains, whether determines the shared automobile There are damages, and determine damaged location.Wherein, the image of the shared automobile prestored receives for server passes through end from user What end was sent hire a car gets when requesting, i.e., user shoots before sharing automobile using this.Specifically, server can be to Terminal sends prompt information, it is desirable that and user shoots the image of the current state of the shared automobile before renting the shared automobile, And upload onto the server, it is stored by server, so that the subsequent image according to the storage determines the user using the shared vapour The damaged condition of the shared automobile during vehicle.Also, the shared automobile produces in the use process of the user in confirmation In the case where damage, in order to further confirm that the damaged location, in order to the subsequent maintenance to the damaged location, which can The corresponding terminal of automobile is shared to this and sends inquiry message, determines the damage Producing reason.

Specifically, server is when determining the shared automobile with the presence or absence of damage, can by image that the sensor obtains with The image of the shared automobile prestored carries out gray processing processing respectively, obtains corresponding first gray scale of image of sensor acquisition Image the second gray level image corresponding with the shared image of automobile prestored, later, server can be determined according to preset rules The set Fn={ f1, f2 ... ..., fn } of the gray value of each pixel of first gray level image, and determine second gray scale The set Gn={ g1, g2 ... ..., gn } of the gray value of each pixel of image, wherein n is first gray level image and should The sum of pixel in second gray level image, the preset rules can be set as needed (e.g., according to pixel each in image Horizontally-arranged sequence is arranged successively), also, since first image and second image may be of different sizes, then server is carrying out In the image of the image that can be first obtained according to the sensor before gray processing processing and the shared automobile prestored wherein One image cuts another image, and the application does not limit this.Later, server can be according to formulaCalculate the similarity of first gray level image and second gray level image, wherein S is similarity, and S's is big The similarity of the image of the small image obtained with the sensor and the shared automobile prestored is negatively correlated relationship, if the phase It is greater than default similarity like degree, it is determined that the image of the image that the sensor obtains and the shared automobile prestored is dissimilar, The shared automobile storage is damaging.Wherein, which can be set as needed, and the embodiment of the present application does not limit this.

Further, due to light problem, sharpness problems etc., server is carrying out figure to the image from sensor After identification, license board information failure of the shared automobile may be obtained, then server the prestoring for site that can return the car according to this is pre- The corresponding shared automobile of several license board informations about returned the car determines whether the shared automobile is the shared automobile reserved, and really It is set to the parking stall of the shared automobile distribution.

Specifically, server is after carrying out image recognition failure, it may be determined that the reservation of the site of returning the car prestored was returned the car Several license board informations, the embodiment of the present application is with shared automobile (the referred to hereinafter as first shared vapour in several license board informations for prestoring Vehicle) for be illustrated, server can obtain the position of the first shared automobile by the GPS installed on the first shared automobile Information, or determine the terminal used by a user for using the first shared automobile, obtain the location information of the terminal.It is obtaining After the location information of the first shared automobile, server can according to prestore be first shared automobile distribution parking stall position Information, determines whether the location information of the first shared automobile matches with the location information of the parking stall of the distribution.If mismatching, Indicate that the first shared automobile does not reach the site of returning the car, if matching, it is determined that the parking stall of the first shared automobile and the distribution It is closer (the then shared automobile that the first shared automobile may be hereinbefore image recognition failure), then server is controllable should The mobile unit of first shared automobile sends Bluetooth signal, makes the Bluetooth Receiver installed on the parking stall of the distribution according to receiving Bluetooth signal control the parking stall after Bluetooth pairing success and lock correspondingly and latch.Wherein, since GPS positioning exists centainly Error, server, can roots when the location information for determining the first shared automobile is matched with the location information of the parking stall of the distribution According to default error, the linear distance between the location information of the first shared automobile and the location information of the parking stall of the distribution is determined It presets in error at this, it is determined that the location information of the first shared automobile is to match with the location information of the parking stall of the distribution. Also, the server can be according to the corresponding shared automobile of other license board informations that the first shared automobile prestores the site of returning the car Identical operation is carried out, avoids omitting the shared automobile of above image recognition failure.

Further, in order to avoid the case where stopping giving another the right of way generation, site while there are two shared vapour for example, this is returned the car Vehicle A and B enter, and the parking stall of distribution is respectively a and b, and server controls two ground locks and latch after carrying out image recognition, but Shared automobile A has been parked in the parking stall b, and shared automobile B has been parked in the parking stall a.Therefore, for the management on specification parking stall, server can After a shared automobile is completed to stop, the mobile unit or the shared corresponding terminal of automobile that automobile is shared from this are received Vehicle parking completes message, then server can complete message according to the vehicle parking, sends the confirmation of stop parking stall to sensor and disappears Breath is made sensor obtain the image for resting in the shared automobile of parking stall of the distribution, is rested on the parking stall of the distribution with determination Shared automobile whether be the distribution the corresponding shared automobile in parking stall.Stop specifically, server can receive from sensor The image for leaning against the shared automobile on the parking stall of the distribution carries out image recognition to the image, obtain the shared automobile to true Determine license board information.If the license board information of the license board information to be determined shared automobile corresponding with the parking stall of the distribution matches, stop The corresponding shared automobile in parking stall that the shared automobile on the parking stall of the distribution is the distribution is leaned against, the shared automobile stop is just Really.If the license board information of the license board information to be determined shared automobile corresponding with the parking stall of the distribution mismatches, this is rested in Shared automobile on the parking stall of distribution is not the shared automobile for reserving the parking stall, rests in the shared automobile on the parking stall of the distribution It is mismatched with the parking stall of the distribution, that is, rests in the shared automobile stop mistake on the parking stall of the distribution, then server can basis The license board information of the shared automobile on the parking stall of the distribution is rested in, is determined using the shared vapour on the parking stall for resting in the distribution The terminal of the user of vehicle, and prompt information is sent to the terminal.

In addition, after the parking stall of the distribution locks and latches correspondingly, it is understood that there may be user cancels the case where returning the car, then in order to Prevent other vehicles without reservation using the parking stall, server can determine whether receive within a preset time from the distribution The mobile unit of the corresponding shared automobile in parking stall or vehicle parking from the terminal complete message, if server is when default The interior vehicle parking that do not receive completes message, then the shared automobile, which does not complete, stops, then server can be corresponded to ground lock Bluetooth Receiver send rise lock instruction.Also, share whether automobile is completed to stop in order to further determine this, server can be to Sensor sends instruction, and sensor is made to obtain the image of the parking stall, to determine whether the shared automobile is completed to stop.

In the embodiment of the present application, the reservation that server reception carrys out self terminal is returned the car after request, according to the biography for site of returning the car The image that sensor obtains carries out image recognition, the license board information obtained according to identification and each license board information reserved prestored, Determine whether the shared automobile for entering the site of returning the car is shared automobile by reservation, and to corresponding point after fitting through The parking stall matched locks transmission correspondingly and latches instruction, realizes and latches automatically, avoids the manual operation of user, improve user Experience.

The above are the returning methods of shared automobile provided by the embodiments of the present application, are based on same invention thinking, the application Embodiment additionally provides the device of returning the car of corresponding shared automobile, as shown in Figure 2.

Fig. 2 is the apparatus structure schematic diagram of returning the car of shared automobile provided by the embodiments of the present application, is specifically included:

Receiving reservation module 201, server, which receives, to be carried out the reservation of the first shared automobile of self terminal and returns the car request message, In, it is described reservation return the car request message include return the car site information, reservation return the car the time, the first shared automobile license plate letter Breath;

Determining module 202, according to it is described return the car site information and it is described reservation return the car the time, determine it is described reservation also It returns the car described in the vehicle time the whether available free parking stall in site, and in the case where available free parking stall, Xiang Suoshu terminal returns to distribution Parking space information;

Identification module 203 is received, the first image of the second shared automobile that the sensor for site of returning the car described in reception is sent, Image recognition is carried out to the first image, obtains the license board information of the second shared automobile;

Sending module 204, in the license board information of the described second shared automobile and the license board information of the described first shared automobile In matched situation, transmission is locked correspondingly to the parking stall of the distribution and is latched instruction.

The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal Replacement, improvement etc., should be included within the scope of the claims of this application.

Claims (8)

1. a kind of returning method of shared automobile characterized by comprising
Server, which receives, to be carried out the reservation of the first shared automobile of self terminal and returns the car request message, wherein the reservation is returned the car request Message include return the car site information, reservation return the car the time, the first shared automobile license board information;
Site information is returned the car and the reservation is returned the car the time according to described, is determined and is returned the car net of returning the car described in the time in the reservation Point whether available free parking stall, and in the case where available free parking stall, Xiang Suoshu terminal returns to the parking space information of distribution;
Return the car described in reception site sensor send the second shared automobile the first image, figure is carried out to the first image As identification, the license board information of the second shared automobile is obtained;
Under the license board information of the described second shared automobile and the matched situation of license board information of the described first shared automobile, to institute Transmission is locked correspondingly and is latched instruction in the parking stall for stating distribution.
2. the method according to claim 1, wherein in the license board information and the institute that determine the described second shared automobile After the license board information matching for stating the first shared automobile, the method also includes:
The first image is compared with the second image prestored, determines that the described second shared automobile whether there is damage, And determine damaged location;Wherein, second image comes from the terminal, and second image is that the server receives From obtaining when hiring a car and requesting for the terminal.
3. the method according to claim 1, wherein the method also includes:
After carrying out image recognition to the first image, and in the feelings for the license board information failure for obtaining the second shared automobile Under condition, the location information of the terminal or the first shared automobile is obtained;
Match in the location information of the location information and the parking stall of the distribution of the terminal or the first shared automobile When, the server controls the Bluetooth Receiver that the mobile unit of the described first shared automobile is installed on the parking stall of the distribution Bluetooth signal is sent, the parking stall is locked correspondingly and latches.
4. the method according to claim 1, wherein after transmission latches instruction, the method also includes:
The server receives mobile unit from the described first shared automobile or the first shared automobile corresponding end The vehicle parking at end completes message;
It is sent to the sensor and stops parking stall confirmation message, the stop parking stall confirmation message includes indicating that the sensor obtains The third for resting in the parking stall of the distribution is taken to share the information of the third image of automobile;
Receive the third image from the sensor;Image recognition is carried out to the third image, obtains the third The license board information to be determined of shared automobile;
In the unmatched situation of license board information of the license board information to be determined and the described first shared automobile, described the is determined The parking stall of three shared automobiles and the distribution mismatches;
The corresponding terminal of automobile, which is shared, to the third sends prompt information.
5. the method according to claim 1, wherein to the terminal return distribution parking space information after, institute State method further include:
Receive the location information that the terminal is sent;
It returns the car according to prestoring the location information of site, determines the location information of the terminal and the position of the site of returning the car The distance between confidence breath;
In the case where the distance is less than preset threshold, according to the location information of the parking stall, determine the terminal described in The line information of parking stall, and the line information is sent to the terminal.
6. the method according to claim 1, wherein the method also includes:
When lock describedly latch after, if the server does not receive the vehicle from the described first shared automobile within a preset time It carries equipment or the vehicle parking from the terminal completes message, refer to locking corresponding Bluetooth Receiver describedly and sending to rise to lock It enables.
7. according to the method described in claim 2, it is characterized in that, the first image and the second image for prestoring are carried out pair Than determining that the described second shared automobile with the presence or absence of damage, specifically includes:
The first image is subjected to gray processing processing with the second image prestored respectively, obtains the first gray level image and the second ash Spend image;
According to preset rules, determine the gray value of each pixel of first gray level image set Fn=f1, f2 ... ..., Fn }, and determine the set Gn={ g1, g2 ... ..., gn } of the gray value of each pixel of second gray level image, wherein N is the sum of first gray level image and the pixel in second gray level image;
According to formulaThe similarity of first gray level image Yu second gray level image is calculated, In, S is similarity, if the similarity is greater than default similarity, it is determined that the first image and second image not phase Seemingly, the described second shared automobile storage is damaging.
8. a kind of device of returning the car of shared automobile characterized by comprising
Receive reservation module, server, which receives, to be carried out the reservation of the first shared automobile of self terminal and return the car request message, wherein described Reservation return the car request message include return the car site information, reservation return the car the time, the first shared automobile license board information;
Determining module, according to it is described return the car site information and it is described reservation return the car the time, determine it is described reservation return the car the time The whether available free parking stall in site of returning the car, and in the case where available free parking stall, Xiang Suoshu terminal returns to the parking stall letter of distribution Breath;
Identification module is received, the first image of the second shared automobile that the sensor for site of returning the car described in reception is sent, to described First image carries out image recognition, obtains the license board information of the second shared automobile;
Sending module, in the license board information of the described second shared automobile and the matched feelings of license board information of the described first shared automobile Under condition, transmission is locked correspondingly to the parking stall of the distribution and is latched instruction.
CN201910146723.5A 2019-02-27 2019-02-27 A kind of returning method and device of shared automobile CN110047313A (en)

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CN106600612A (en) * 2016-12-27 2017-04-26 重庆大学 Damage identification and detection method for electric automobile before and after renting
CN107659635A (en) * 2017-09-21 2018-02-02 成都亿佰达电子科技有限公司 A kind of shared automobile management system
CN107895476A (en) * 2017-11-07 2018-04-10 厦门华方软件科技有限公司 Vehicle sharing management system and method
CN108806313A (en) * 2018-06-12 2018-11-13 安徽灵图壹智能科技有限公司 A kind of intelligently lock shares parking stall reservation parking method and system
CN109300327A (en) * 2017-07-24 2019-02-01 上海三思电子工程有限公司 Virtual electronic fence management system, method and wisdom lighting apparatus

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JP2015201058A (en) * 2014-04-09 2015-11-12 日産自動車株式会社 Shared vehicle management apparatus and program
CN106600612A (en) * 2016-12-27 2017-04-26 重庆大学 Damage identification and detection method for electric automobile before and after renting
CN109300327A (en) * 2017-07-24 2019-02-01 上海三思电子工程有限公司 Virtual electronic fence management system, method and wisdom lighting apparatus
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