WO2018205071A1 - 一种车辆查找方法和服务设备 - Google Patents

一种车辆查找方法和服务设备 Download PDF

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Publication number
WO2018205071A1
WO2018205071A1 PCT/CN2017/083389 CN2017083389W WO2018205071A1 WO 2018205071 A1 WO2018205071 A1 WO 2018205071A1 CN 2017083389 W CN2017083389 W CN 2017083389W WO 2018205071 A1 WO2018205071 A1 WO 2018205071A1
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WIPO (PCT)
Prior art keywords
vehicle
terminal device
location information
target vehicle
parking space
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Application number
PCT/CN2017/083389
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English (en)
French (fr)
Inventor
李卓希
Original Assignee
深圳市卓希科技有限公司
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Publication date
Application filed by 深圳市卓希科技有限公司 filed Critical 深圳市卓希科技有限公司
Priority to PCT/CN2017/083389 priority Critical patent/WO2018205071A1/zh
Publication of WO2018205071A1 publication Critical patent/WO2018205071A1/zh

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/20—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
    • G08G1/205—Indicating the location of the monitored vehicles as destination, e.g. accidents, stolen, rental
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/10—Office automation; Time management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0283—Price estimation or determination
    • G06Q30/0284—Time or distance, e.g. usage of parking meters or taximeters

Definitions

  • the present invention relates to the field of computers, and in particular, to a vehicle search method and a service device.
  • the number of layers of the three-dimensional parking lot can be multi-layered.
  • Each floor can accommodate hundreds of cars at a time, and the user parks the car in a parking space. After that, if you forget the number of the parking space, it is very difficult to find your own vehicle in this very large parking lot.
  • the technical problem to be solved by the embodiments of the present invention is to provide a vehicle search method and a service device.
  • the problem of forgetting the parking space number in the prior art that the vehicle cannot be found can be solved.
  • the present application provides a vehicle search method, in which a user searches for a target vehicle on a terminal device, and the terminal device may be a user's mobile terminal, or may be an inquiry terminal in which the parking lot is set at a fixed location, which is not limited in this application.
  • the terminal device establishes a communication connection with the service device, wherein the terminal device can establish a communication connection through the cellular data network or the wireless local area network.
  • the service device receives the query request sent by the terminal device, and the query request carries the vehicle identity identifier.
  • the vehicle identity identifier is used to uniquely represent the identity of the vehicle, and the service device acquires the current location information of the terminal device.
  • the service device is preset with a database, and the database is used for saving.
  • the service device queries vehicle location information associated with the vehicle identity, determines navigation path information between the current location and the target vehicle based on the current location information and the vehicle location information, and pushes and displays the navigation path information and the vehicle location information to the terminal device.
  • the service device when the user needs to query the location of the target vehicle, acquires the associated vehicle location information according to the input vehicle identity, and pushes and displays the navigation path between the current location and the target vehicle on the terminal device. Information, so that when the user parks the vehicle in the parking lot and forgets the parking position, the target vehicle can be quickly and accurately found according to the vehicle identity.
  • the vehicle identity is the car of the target vehicle
  • the brand position information is the number of the parking space.
  • the service vehicle obtains the license plate number of the target vehicle and the parking space number through the camera.
  • a numbered signboard may be arranged above the parking space, and the service device may obtain the number on the signboard by image recognition, and the service device may also determine whether the target vehicle enters the parking space by image recognition of the camera, in determining
  • the license plate number of the target vehicle is obtained by image recognition of the camera.
  • the number of the obtained parking space is bound to the license plate number of the target vehicle and exists in the database.
  • a mapping table is set in the database, and the service device stores the number of the parking space and the license plate number of the target license plate in one of the mapping tables. In the table entry.
  • the method further includes: when detecting that the target vehicle exits the parking space, acquiring a license plate number of the target vehicle and a parking space number through the camera, deleting the license plate number of the target vehicle in the database, and The number of the parking space.
  • the service device counts the parking duration and the parking fee, and pushes and displays the parking duration and the parking fee of the target vehicle to the terminal device, where the service device may start when the target vehicle enters the parking lot. Count the length of parking.
  • the acquiring the current location information of the terminal device includes: the terminal device is a mobile terminal, where the mobile terminal acquires its current location information, and the mobile terminal acquires its current location information, including but not Limited to one or more of the cellular network, global positioning system, and wireless local area network positioning, the mobile terminal carries the current location information in the query request.
  • the terminal device is a fixed query terminal, and the current location information of the terminal device is pre-stored on the service device, the query request carries the identity identifier of the terminal device, and the service device queries the current location information of the terminal device associated with the identity identifier.
  • the application provides a service device, including:
  • a receiving unit configured to receive a query request sent by the terminal device, where the query request carries a vehicle identity identifier
  • An obtaining unit configured to acquire current location information of the terminal device
  • a query unit configured to query vehicle location information associated with the vehicle identity
  • a determining unit configured to determine navigation path information between the current location and the target vehicle according to the current location information and the vehicle location information
  • a pushing unit configured to push and display the navigation path information and the vehicle to the terminal device location information.
  • the vehicle identity is a license plate number of the target vehicle, and the vehicle location information is a number of a parking space;
  • Service equipment also includes:
  • a binding unit configured to acquire, by the camera, a license plate number of the target vehicle and a number of the parking space when the target vehicle enters the parking space;
  • the parking space number and the license plate number are bound and stored.
  • the method further includes:
  • a deleting unit configured to acquire, by the camera, a license plate number of the target vehicle and a number of the parking space when the target vehicle exits the parking space;
  • the license plate number of the target vehicle and the number of the parking space are deleted.
  • the pushing unit is further configured to:
  • the parking time information and the parking fee information of the target vehicle are pushed and displayed to the terminal device.
  • the acquiring unit is configured to:
  • the present application provides a service device, the terminal comprising a memory, a processor and a transceiver, the memory storing program code, and the processor calling program code is used to execute the first aspect or the possible implementation manners of the first aspect Any kind of vehicle search method.
  • the user can find the location of the vehicle in the parking lot according to the vehicle identity, and improve the efficiency of the vehicle search.
  • FIG. 1 is a schematic flow chart of a vehicle search method of the present invention
  • FIG. 2 is a schematic structural diagram of a service device according to an embodiment of the present invention.
  • FIG. 3 is another schematic structural diagram of a service device according to an embodiment of the present invention.
  • FIG. 1 is a schematic flowchart of a method for locating a vehicle according to an embodiment of the present invention.
  • the method includes:
  • the terminal device may be a mobile terminal, such as a smart phone or a tablet computer.
  • the terminal device may also be an inquiry terminal fixed at a certain location, and the service device and the terminal device may be connected by using a wireless manner or a wired manner, for example, a service.
  • the device and the terminal device communicate via a cellular data network or a wireless local area network connection.
  • the service device receives a query request for carrying the vehicle identity sent by the terminal device, and the vehicle identity is used to indicate the identity of the target vehicle, such as a license plate number.
  • the terminal device measures its current location information, and actively reports its current location information, or the current location information of the terminal device is measured by the service device, which is not limited in this embodiment.
  • the service device is provided with a database, and the database includes a mapping table, and each entry of the mapping table stores the vehicle identity and the vehicle location information with the binding relationship.
  • the service device queries the database for associated vehicle location information based on the received vehicle identity, and the vehicle location information identifies the location of the target vehicle to be found in the parking lot.
  • S104 Determine navigation path information between the current location and the target vehicle according to the current location information and the vehicle location information.
  • the server stores an electronic map of the parking lot
  • the service device is based on the current status of the terminal device.
  • the location information and the vehicle location information are used to plan the navigation line information on the electronic map.
  • the specific navigation algorithm is not limited in this embodiment.
  • the vehicle identity is a license plate number of the target vehicle, and the vehicle location information is a number of a parking space;
  • the method further includes:
  • the parking space number and the license plate number are bound and stored.
  • the vehicle identity is the license plate number of the target vehicle
  • the vehicle location information is the number of the parking space.
  • the service device detects that the target vehicle enters the parking space, the service device acquires the license plate number of the target vehicle and the parking space number through the camera.
  • a numbered signboard may be arranged above the parking space, and the service device may obtain the number on the signboard by image recognition, and the service device may also determine whether the target vehicle enters the parking space by image recognition of the camera, in determining After the target vehicle enters the parking space, the license plate number of the target vehicle is obtained by image recognition of the camera.
  • the number of the obtained parking space is bound to the license plate number of the target vehicle and exists in the database.
  • a mapping table is set in the database, and the service device stores the number of the parking space and the license plate number of the target license plate in one of the mapping tables. In the table entry.
  • it also includes:
  • the license plate number of the target vehicle and the number of the parking space are deleted.
  • the service device can detect the target vehicle exiting the parking space by the mode recognition of the camera, and then obtain the license plate number and the parking space number of the target vehicle through the camera, and query the license plate number and the parking space of the target vehicle in the mapping table in the database.
  • the numbered entry which deletes the entry in the mapping table.
  • the pushing and displaying the navigation path information and the vehicle location information to the terminal device further includes:
  • the parking time information and the parking fee information of the target vehicle are pushed and displayed to the terminal device.
  • the service device starts to count the parking time and the parking fee of the target vehicle when detecting that the target vehicle enters the parking lot.
  • the acquiring the current location information of the terminal device includes:
  • the obtaining the current location information of the terminal device includes: the terminal device is a mobile terminal, and the mobile terminal acquires its current location information, and the mobile terminal acquires its current location information, including but not limited to the cellular network, the global positioning system, and the wireless local area network.
  • the mobile terminal carries the current location information in the query request.
  • the terminal device is a fixed query terminal, and the current location information of the terminal device is pre-stored on the service device, the query request carries the identity identifier of the terminal device, and the service device queries the current location information of the terminal device associated with the identity identifier.
  • the service device acquires the associated vehicle location information according to the input vehicle identity, and pushes and displays the navigation path information between the current location and the target vehicle on the terminal device, such that When the user parks the vehicle in the parking lot and forgets the parking position, the target vehicle can be quickly and accurately found according to the vehicle identity.
  • FIG. 2 is a schematic structural diagram of a service device according to an embodiment of the present invention.
  • the service device according to the embodiment of the present invention is used to perform a vehicle search method in FIG. 1, and the terms and processes involved may be implemented by referring to FIG. Description of the example.
  • the service device 2 includes a receiving unit 201, an obtaining unit 202, a query unit 203, a determining unit 204, and a pushing unit 205.
  • the receiving unit 201 is configured to receive a query request sent by the terminal device, where the query request carries a vehicle identity identifier.
  • the obtaining unit 202 is configured to acquire current location information of the terminal device.
  • the query unit 203 is configured to query vehicle location information associated with the vehicle identity identifier
  • a determining unit configured to determine navigation path information between the current location and the target vehicle according to the current location information and the vehicle location information.
  • the pushing unit 204 is configured to push and display the navigation path information and the vehicle location information to the terminal device.
  • the vehicle identity is a license plate number of the target vehicle, and the vehicle location information is a number of a parking space;
  • Service equipment also includes:
  • a binding unit configured to acquire, by the camera, a license plate number of the target vehicle and a number of the parking space when the target vehicle enters the parking space;
  • the parking space number and the license plate number are bound and stored.
  • it also includes:
  • a deleting unit configured to acquire, by the camera, a license plate number of the target vehicle and a number of the parking space when the target vehicle exits the parking space;
  • the license plate number of the target vehicle and the number of the parking space are deleted.
  • the pushing unit is further configured to:
  • the parking time information and the parking fee information of the target vehicle are pushed and displayed to the terminal device.
  • the obtaining unit is configured to:
  • FIG. 3 is a schematic diagram of another structure of a service device according to an embodiment of the present invention.
  • the service device 3 includes a processor 301, a memory 302, and a transceiver 303.
  • the transceiver 303 is configured to transmit and receive data with and from an external device.
  • the number of processors 301 in the service device 3 may be one or more.
  • processor 301, memory 302, and transceiver 303 may be connected by a bus system or other means.
  • the service device 3 can be used to perform the method shown in FIG.
  • the transceiver 303 is configured to receive a query request sent by the terminal device, where the query request carries a vehicle identity identifier;
  • the memory 302 stores a program code
  • the processor 301 is configured to invoke the program code stored in the memory 302 to perform: acquiring current location information of the terminal device;
  • the transceiver is further configured to push and display the navigation path information and the vehicle location information to the terminal device.
  • the vehicle identity is a license plate number of the vehicle to be verified, and the vehicle location information is a number of a parking space;
  • the processor 301 is further configured to perform: before performing the query request sent by the terminal device:
  • the parking space number and the license plate number are bound and stored.
  • the processor is further configured to:
  • the license plate number of the target vehicle and the number of the parking space are deleted.
  • the transceiver 303 is further configured to:
  • the parking time information and the parking fee information of the target vehicle are pushed and displayed to the terminal device.
  • the processor 301 performs the acquiring current location information of the terminal device, specifically:
  • the terminal device of the embodiment of the present invention includes but is not limited to piggybacking Or terminals of other operating systems, such as mobile phones.
  • Other terminals may also be used, such as a laptop or tablet or desktop computer with a touch-sensitive surface (e.g., a touch screen display and/or a touchpad).
  • a terminal including a display and a touch-sensitive surface is described. It should be understood, however, that the terminal can include one or more other physical user interface devices, such as a physical keyboard, mouse, and/or joystick.
  • Terminals typically support a variety of applications, such as one or more of the following: a drawing application, a rendering application, a word processing application, a web page creation application, a disk editing application, a spreadsheet application, a gaming application, Telephony applications, video conferencing applications, email applications, instant messaging applications, workout support applications, photo management applications, digital camera applications, digital video camera applications, web browsing applications, digital music player applications Program, and/or digital video player application.
  • applications such as one or more of the following: a drawing application, a rendering application, a word processing application, a web page creation application, a disk editing application, a spreadsheet application, a gaming application, Telephony applications, video conferencing applications, email applications, instant messaging applications, workout support applications, photo management applications, digital camera applications, digital video camera applications, web browsing applications, digital music player applications Program, and/or digital video player application.
  • the various applications that can be executed on the terminal can use at least one shared physical user interface device, such as a touch-sensitive surface.
  • One or more functions of the touch-sensitive surface and corresponding information displayed on the terminal may be adjusted and/or changed from one application to the next and/or adjusted and/or varied within the respective application.
  • the shared physical architecture of the terminal such as a touch-sensitive surface, can support a variety of applications with a user interface that is intuitive to the user.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

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Abstract

本申请公开了一种车辆查找方法和服务设备，用户需要查询目标车辆的位置时，服务设备根据输入的车辆身份标识获取关联的车辆位置信息，以及在终端设备上推送和显示当前位置和目标车辆之间的导航路径信息，这样用户将车辆停在停车场后忘记停车位置的情况下，能根据车辆身份标识快速和准确的查找到目标车辆。

Description

一种车辆查找方法和服务设备 技术领域
本发明涉及计算机领域，尤其涉及一种车辆查找方法和服务设备。
背景技术
为了满足汽车数量的急剧增长，出现了超大规模的立体停车场，立体停车场的层数可以为多层，每层可一次性容纳成百上千辆汽车，用户将车辆停放在某个停车位后，如果忘记停车位的编号，在这种超大规模的停车场中找到自己的车辆非常困难。
发明内容
本发明实施例所要解决的技术问题在于，提供一种车辆查找方法和服务设备。可解决现有技术中忘记停车位编号导致无法找到车辆的问题。
第一方面，本申请提供了一种车辆查找方法，用户在终端设备上查找目标车辆，终端设备可以是用户的移动终端，也可以是停车场设置在固定位置的查询终端，本申请不作限制。终端设备与服务设备建立通信连接，其中，终端设备可通过蜂窝数据网络或无线局域网建立通信连接。服务设备接收终端设备发送的查询请求，查询请求携带车辆身份标识，车辆身份标识用于唯一表示车辆的身份，服务设备获取终端设备的当前位置信息，服务设备中预先设置有数据库，数据库用于保存停车位的编号、车辆身份标识、停车时长信息、停车费用信息等参数。服务设备查询与车辆身份关联的车辆位置信息，根据当前位置信息和车辆位置信息确定当前位置和目标车辆之间的导航路径信息，向终端设备推送和显示导航路径信息和车辆位置信息。
实施第一方面的实施例，用户需要查询目标车辆的位置时，服务设备根据输入的车辆身份标识获取关联的车辆位置信息，以及在终端设备上推送和显示当前位置和目标车辆之间的导航路径信息，这样用户将车辆停在停车场后忘记停车位置的情况下，能根据车辆身份标识快速和准确的查找到目标车辆。
在第一方面的一种可能的实现方式中，车辆身份标识为所述目标车辆的车 牌号，车辆位置信息为停车位的编号，服务设备检测到目标车辆进入到停车位时，通过摄像头获取目标车辆的车牌号和停车位的编号。其中，停车位上方可设置显示有编号的指示牌，服务设备可通过图像识别来获取指示牌上的编号，同时，服务设备也可通过摄像头的图像识别来判断目标车辆是否进入停车位，在确定目标车辆进入到停车位后，通过摄像头的图像识别来获取目标车辆的车牌号。将获取到的停车位的编号和目标车辆的车牌号进行绑定后存在在数据库中，例如数据库中设置有映射表，服务设备将停车位的编号和目标车牌的车牌号存放在映射表的一个表项中。
在第一方面的一种可能的实现方式中，还包括：检测到目标车辆驶出停车位时，通过摄像头获取目标车辆的车牌号和停车位的编号，在数据库中删除目标车辆的车牌号和停车位的编号。
在第一方面的一种可能的实现方式中，服务设备统计停车时长和停车费用，向终端设备推送和显示目标车辆的停车时长和停车费用，其中服务设备可以在目标车辆进入到停车场时开始统计停车时长。
在第一方面的一种可能的实现方式中，获取终端设备的当前位置信息包括：终端设备为移动终端，此时移动终端获取自身的当前位置信息，移动终端获取自身的当前位置信息包括但不限于通过蜂窝网络、全球定位系统和无线局域网定位中的一种或多种方式，移动终端在查询请求中携带当前位置信息。或，终端设备为固定的查询终端，服务设备上预先存储有终端设备的当前位置信息，查询请求中携带终端设备的身份标识，服务设备查询与身份标识关联的终端设备的当前位置信息。
第二方面，本申请提供了一种服务设备，包括：
接收单元，用于接收终端设备发送的查询请求；其中，所述查询请求携带车辆身份标识；
获取单元，用于获取所述终端设备的当前位置信息；
查询单元，用于查询与所述车辆身份标识关联的车辆位置信息；
确定单元，用于根据所述当前位置信息和所述车辆位置信息确定当前位置和目标车辆之间的导航路径信息；
推送单元，用于向所述终端设备推送和显示所述导航路径信息和所述车辆 位置信息。
在第二方面的一种可能的实现方式中，所述车辆身份标识为所述目标车辆的车牌号，所述车辆位置信息为停车位的编号；
服务设备还包括：
绑定单元，用于检测到所述目标车辆进入到停车位时，通过摄像头获取所述目标车辆的车牌号和所述停车位的编号；
将所述停车位编号和所述车牌号进行绑定后进行存储。
在第二方面的一种可能的实现方式中，还包括：
删除单元，用于检测到所述目标车辆驶出所述停车位时，通过摄像头获取所述目标车辆的车牌号和所述停车位的编号；
删除所述目标车辆的车牌号和所述停车位的编号。
在第二方面的一种可能的实现方式中，所述推送单元还用于：
向所述终端设备推送和显示所述目标车辆的停车时长信息和停车费用信息。
在第二方面的一种可能的实现方式中，所述获取单元用于：
从所述查询请求中获取所述终端设备的当前位置信息；或
从所述查询请求中获取所述终端设备的身份标识，查询与所述终端设备的身份标识关联的所述终端设备的当前位置信息。
第三方面，本申请提供了一种服务设备，终端包括存储器、处理器和收发器，存储器存储有程序代码，处理器调用程序代码用于执行第一方面或第一方面的各可能实施方式中的任意一种车辆查找方法。
实施本发明实施例，具有如下有益效果：
用户能根据车辆身份标识查找到车辆在停车场中的位置，提升车辆查找的效率。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付 出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本发明的一种车辆查找方法的流程示意图；
图2是本发明实施例提供的一种服务设备的结构示意图；
图3是本发明实施例提供的一种服务设备的另一结构示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
参见图1，图1是本发明实施例提供的一种车辆查找方法的流程示意图，在本发明实施例中，所述方法包括：
S101、接收终端设备发送的携带车辆身份标识的查询请求。
其中，终端设备可以为移动终端，例如智能手机、平板电脑等，终端设备也可以是固定在某个位置的查询终端，服务设备和终端设备之间可通过无线方式或有线方式进行连接，例如服务设备和终端设备之间通过蜂窝数据网络或无线局域网连接通信。服务设备接收终端设备发送的携带车辆身份标识的查询请求，车辆身份标识用于表示目标车辆的身份，例如车牌号。
S102、获取所述终端设备的当前位置信息；
其中，终端设备测量自身的当前位置信息，并主动上报自身的当前位置信息，或者由服务设备测量终端设备的当前位置信息，本实施例不作限制。
S103、查询与车辆身份标识关联的车辆位置信息。
其中，服务设备中设置有一个数据库，数据库中包括映射表，映射表的每个表项中存放具有绑定关系的车辆身份标识和车辆位置信息。服务设备根据接收到的车辆身份标识在数据库中查询关联的车辆位置信息，车辆位置信息标识待查找的目标车辆在停车场中的位置。
S104、根据所述当前位置信息和所述车辆位置信息确定当前位置和目标车辆之间的导航路径信息。
其中，服务器中存储有停车场的电子地图，服务设备根据终端设备的当前 位置信息和车辆位置信息在电子地图上规划出导航线路信息，具体的导航算法本实施例不作限制。
S105、向所述终端设备推送和显示导航路径信息和所述车辆位置信息。
可选的，所述车辆身份标识为所述目标车辆的车牌号，所述车辆位置信息为停车位的编号；
所述接收终端设备发送的查询请求之前，还包括：
检测到所述目标车辆进入到停车位时，通过摄像头获取所述目标车辆的车牌号和所述停车位的编号；
将所述停车位编号和所述车牌号进行绑定后进行存储。
其中，车辆身份标识为所述目标车辆的车牌号，车辆位置信息为停车位的编号，服务设备检测到目标车辆进入到停车位时，通过摄像头获取目标车辆的车牌号和停车位的编号。其中，停车位上方可设置显示有编号的指示牌，服务设备可通过图像识别来获取指示牌上的编号，同时，服务设备也可通过摄像头的图像识别来判断目标车辆是否进入停车位，在确定目标车辆进入到停车位后，通过摄像头的图像识别来获取目标车辆的车牌号。将获取到的停车位的编号和目标车辆的车牌号进行绑定后存在在数据库中，例如数据库中设置有映射表，服务设备将停车位的编号和目标车牌的车牌号存放在映射表的一个表项中。
可选的，还包括：
检测到所述目标车辆驶出所述停车位时，通过摄像头获取所述目标车辆的车牌号和所述停车位的编号；
删除所述目标车辆的车牌号和所述停车位的编号。
其中，服务设备可通过摄像头的模式识别检测目标车辆驶出停车位，然后通过摄像头获取目标车辆的车牌号和停车位的编号，在数据库中的映射表中查询存放目标车辆的车牌号和停车位的编号的表项，删除映射表中的该表项。
可选的，所述向所述终端设备推送和显示所述导航路径信息和所述车辆位置信息，还包括：
向所述终端设备推送和显示所述目标车辆的停车时长信息和停车费用信息。
其中，服务设备在检测到目标车辆进入到停车场时，开始统计目标车辆的停车时长和停车费用。
可选的，所述获取所述终端设备的当前位置信息包括：
从所述查询请求中获取所述终端设备的当前位置信息；或
从所述查询请求中获取所述终端设备的身份标识，查询与所述终端设备的身份标识关联的所述终端设备的当前位置信息。
其中，获取终端设备的当前位置信息包括：终端设备为移动终端，此时移动终端获取自身的当前位置信息，移动终端获取自身的当前位置信息包括但不限于通过蜂窝网络、全球定位系统和无线局域网定位中的一种或多种方式，移动终端在查询请求中携带当前位置信息。或，终端设备为固定的查询终端，服务设备上预先存储有终端设备的当前位置信息，查询请求中携带终端设备的身份标识，服务设备查询与身份标识关联的终端设备的当前位置信息。
通过上述实施例，用户需要查询目标车辆的位置时，服务设备根据输入的车辆身份标识获取关联的车辆位置信息，以及在终端设备上推送和显示当前位置和目标车辆之间的导航路径信息，这样用户将车辆停在停车场后忘记停车位置的情况下，能根据车辆身份标识快速和准确的查找到目标车辆。
参见图2，为本发明实施例提供的一种服务设备的结构示意图，本发明实施例的服务设备用于执行图1中的一种车辆查找方法，所涉及的术语和过程可参照图1实施例的描述。服务设备2包括：接收单元201、获取单元202、查询单元203、确定单元204和推送单元205。
接收单元201，用于接收终端设备发送的查询请求；其中，所述查询请求携带车辆身份标识。
获取单元202，用于获取所述终端设备的当前位置信息。
查询单元203，用于查询与所述车辆身份标识关联的车辆位置信息；
确定单元，用于根据所述当前位置信息和所述车辆位置信息确定当前位置和目标车辆之间的导航路径信息。
推送单元204，用于向所述终端设备推送和显示所述导航路径信息和所述车辆位置信息。
可选的，所述车辆身份标识为所述目标车辆的车牌号，所述车辆位置信息为停车位的编号；
服务设备还包括：
绑定单元，用于检测到所述目标车辆进入到停车位时，通过摄像头获取所述目标车辆的车牌号和所述停车位的编号；
将所述停车位编号和所述车牌号进行绑定后进行存储。
可选的，还包括：
删除单元，用于检测到所述目标车辆驶出所述停车位时，通过摄像头获取所述目标车辆的车牌号和所述停车位的编号；
删除所述目标车辆的车牌号和所述停车位的编号。
可选的，所述推送单元还用于：
向所述终端设备推送和显示所述目标车辆的停车时长信息和停车费用信息。
可选的，所述获取单元用于：
从所述查询请求中获取所述终端设备的当前位置信息；或
从所述查询请求中获取所述终端设备的身份标识，查询与所述终端设备的身份标识关联的所述终端设备的当前位置信息。
本发明实施例和方法实施例一基于同一构思，其带来的技术效果也相同，具体过程可参照方法实施例一的描述，此处不再赘述。
参见图3，为本发明实施例提供的一种服务设备的另一结构示意图，在本发明实施例中，服务设备3包括处理器301、存储器302和收发器303。收发器303用于与外部设备之间收发数据。服务设备3中的处理器301的数量可以是一个或多个。本发明的一些实施例中，处理器301、存储器302和收发器303可通过总线系统或其他方式连接。服务设备3可以用于执行图1所示的方法。关于本实施例涉及的术语的含义以及举例，可以参考图1对应的实施例。此处不再赘述。
其中，所述收发器303，用于接收终端设备发送的查询请求；其中，所述查询请求携带车辆身份标识；
所述存储器302存储有程序代码；
所述处理器301，用于调用所述存储器302中存储的所述程序代码执行：获取所述终端设备的当前位置信息；
查询与所述车辆身份信息关联的车辆位置信息；
根据所述当前位置信息和所述车辆位置信息确定当前位置和目标车辆之间的导航路径信息；
所述收发器，还用于向所述终端设备推送和显示所述导航路径信息和所述车辆位置信息。
可选的，所述车辆身份标识为所述待查证车辆的车牌号，所述车辆位置信息为停车位的编号；
所述处理器301执行所述接收终端设备发送的查询请求之前，还用于执行：
检测到所述目标车辆进入到停车位时，通过摄像头获取所述目标车辆的车牌号和所述停车位的编号；
将所述停车位编号和所述车牌号进行绑定后进行存储。
可选的，所述处理器，还用于执行：
检测到所述目标车辆驶出所述停车位时，通过摄像头获取所述目标车辆的车牌号和所述停车位的编号；
删除所述目标车辆的车牌号和所述停车位的编号。
可选的，所述收发器303还用于执行：
向所述终端设备推送和显示所述目标车辆的停车时长信息和停车费用信息。
可选的，所述处理器301执行所述获取所述终端设备的当前位置信息，具体为：
从所述查询请求中获取所述终端设备的当前位置信息；或
从所述查询请求中获取所述终端设备的身份标识，查询与所述终端设备的身份标识关联的所述终端设备的当前位置信息。
本发明实施例的终端设备包括但不限于搭载
Figure PCTCN2017083389-appb-000001
或者其它操作系统的终端，诸如移动电话。也可以是其它终端，诸如具有触敏 表面(例如，触摸屏显示器和/或触控板)的膝上型计算机或平板电脑或台式计算机。
在下面的讨论中，介绍了一种包括显示器和触敏表面的终端。然而应当理解，终端可以包括一个或多个其他物理用户接口设备，诸如物理键盘、鼠标和/或操作杆。
终端通常支持多种应用程序，诸如以下中的一种或多种：画图应用程序、呈现应用程序、文字处理应用程序、网页创建应用程序、盘编辑应用程序、电子表格应用程序、游戏应用程序、电话应用程序、视频会议应用程序、电子邮件应用程序、即时消息应用程序、锻炼支持应用程序、相片管理应用程序、数字相机应用程序、数字视频摄像机应用程序、网络浏览应用程序、数字音乐播放器应用程序、和/或数字视频播放器应用程序。
可在终端上执行的各种应用程序可使用至少一个共用的物理用户接口设备，诸如触敏表面。触敏表面的一种或多种功能以及显示在终端上的相应信息可从一种应用程序调整和/或变化至下一种应用程序和/或在相应应用程序内被调整和/或变化。这样，终端的共用物理架构(诸如触敏表面)可利用对于用户而言直观清楚的用户界面来支持各种应用程序。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程，是可以通过计算机程序来指令相关的硬件来完成，所述的程序可存储于一计算机可读取存储介质中，该程序在执行时，可包括如上述各方法的实施例的流程。其中，所述的存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory，ROM)或随机存储记忆体(Random Access Memory，RAM)等。
以上所揭露的仅为本发明一种较佳实施例而已，当然不能以此来限定本发明之权利范围，本领域普通技术人员可以理解实现上述实施例的全部或部分流程，并依本发明权利要求所作的等同变化，仍属于发明所涵盖的范围。

Claims (10)

  1. 一种车辆查找方法，其特征在于，包括：
    接收终端设备发送的查询请求；其中，所述查询请求携带车辆身份标识；
    获取所述终端设备的当前位置信息；
    查询与所述车辆身份标识关联的车辆位置信息；
    根据所述当前位置信息和所述车辆位置信息确定当前位置和目标车辆之间的导航路径信息；
    向所述终端设备推送和显示所述导航路径信息和所述车辆位置信息。
  2. 如权利要求1所述的方法，其特征在于，所述车辆身份标识为所述目标车辆的车牌号，所述车辆位置信息为停车位的编号；
    所述接收终端设备发送的查询请求之前，还包括：
    检测到所述目标车辆进入到停车位时，通过摄像头获取所述目标车辆的车牌号和所述停车位的编号；
    将所述停车位编号和所述车牌号进行绑定后进行存储。
  3. 如权利要求2所述的方法，其特征在于，还包括：
    检测到所述目标车辆驶出所述停车位时，通过摄像头获取所述目标车辆的车牌号和所述停车位的编号；
    删除所述目标车辆的车牌号和所述停车位的编号。
  4. 如权利要求1所述的方法，其特征在于，所述向所述终端设备推送和显示所述导航路径信息和所述车辆位置信息，还包括：
    向所述终端设备推送和显示所述目标车辆的停车时长信息和停车费用信息。
  5. 如权利要求1所述的方法，其特征在于，所述获取所述终端设备的当前位置信息包括：
    从所述查询请求中获取所述终端设备的当前位置信息；或
    从所述查询请求中获取所述终端设备的身份标识，查询与所述终端设备的身份标识关联的所述终端设备的当前位置信息。
  6. 一种服务设备，其特征在于，所述终服务设备包括存储器、处理器和收发器；
    所述收发器，用于接收终端设备发送的查询请求；其中，所述查询请求携带车辆身份标识；
    所述存储器存储有程序代码；
    所述处理器，用于调用所述程序代码执行获取所述终端设备的当前位置信息；
    查询与所述车辆身份信息关联的车辆位置信息；
    根据所述当前位置信息和所述车辆位置信息确定当前位置和目标车辆之间的导航路径信息；
    所述收发器，还用于向所述终端设备推送和显示所述导航路径信息和所述车辆位置信息。
  7. 如权利要求6所述的服务设备，其特征在于，所述车辆身份标识为所述待查证车辆的车牌号，所述车辆位置信息为停车位的编号；
    所述处理器执行所述接收终端设备发送的查询请求之前，还用于执行：
    检测到所述目标车辆进入到停车位时，通过摄像头获取所述目标车辆的车牌号和所述停车位的编号；
    将所述停车位编号和所述车牌号进行绑定后进行存储。
  8. 如权利要求7所述的服务设备，其特征在于，所述处理器，还用于执行：
    检测到所述目标车辆驶出所述停车位时，通过摄像头获取所述目标车辆的车牌号和所述停车位的编号；
    删除所述目标车辆的车牌号和所述停车位的编号。
  9. 如权利要求6所述的服务设备，其特征在于，所述收发器还用于执行：
    向所述终端设备推送和显示所述目标车辆的停车时长信息和停车费用信息。
  10. 如权利要求6所述的服务设备，其特征在于，所述处理器执行所述获取所述终端设备的当前位置信息，具体为：
    从所述查询请求中获取所述终端设备的当前位置信息；或
    从所述查询请求中获取所述终端设备的身份标识，查询与所述终端设备的身份标识关联的所述终端设备的当前位置信息。
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