WO2019033375A1 - Query processing method, server and storage medium - Google Patents

Query processing method, server and storage medium Download PDF

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Publication number
WO2019033375A1
WO2019033375A1 PCT/CN2017/097944 CN2017097944W WO2019033375A1 WO 2019033375 A1 WO2019033375 A1 WO 2019033375A1 CN 2017097944 W CN2017097944 W CN 2017097944W WO 2019033375 A1 WO2019033375 A1 WO 2019033375A1
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Prior art keywords
monitor
server
free area
target
picture
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PCT/CN2017/097944
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French (fr)
Chinese (zh)
Inventor
叶胡星
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深圳市优品壹电子有限公司
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Priority to PCT/CN2017/097944 priority Critical patent/WO2019033375A1/en
Publication of WO2019033375A1 publication Critical patent/WO2019033375A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Definitions

  • the present invention relates to the field of computer application technologies, and in particular, to a query processing method, a server, and a storage medium.
  • libraries and other areas are generally places that people often visit.
  • the library will set up different partitions, and different types of books will be placed in different partitions. People can choose different types of books to read according to their preferences.
  • the embodiment of the invention provides a query processing method and a server, which can notify the user of a free area relatively quickly.
  • an embodiment of the present invention provides a query processing method, including:
  • the server obtains image information returned by multiple monitors to monitor the corresponding area
  • the server analyzes the image in the acquired image information, and determines, as the target monitor, the monitor having the free area in the image according to the analysis result;
  • the server sends a prompt message to the user terminal, the prompt message is used to prompt the location of the area monitored by the target monitor.
  • the server analyzes the acquired image information, including:
  • the server analyzes each of the multiple pictures taken according to the device identifier of the monitor, Determining the number of objects of the target object in the picture; the target object is a picture object of the person;
  • the server determines, as the target monitor, a monitor that has a free area in the picture, including:
  • the target picture with the smallest number of objects is further determined from the plurality of pictures;
  • the monitor corresponding to the target image is determined as the target monitor.
  • the server determines, as the target monitor, a monitor that has a free area in the picture, including:
  • the device identifier of the monitor corresponding to each picture is further determined;
  • the monitor closest to the graphic code position information is used as the target monitor.
  • the graphic code is a two-dimensional code, where the address of the server and the location identifier of the two-dimensional code are indicated in the two-dimensional code, and the location identifier and the graphic code location information of the two-dimensional code are stored in the server.
  • the mapping relationship, the server is the graphic code location information determined according to the graphic code identifier carried in the idle area query request.
  • the embodiment of the present invention further provides a server, including: a storage device and a processor;
  • the storage device is configured to store program instructions
  • the processor calling the program instruction, for
  • the image in the acquired image information is analyzed, and the monitor having the free area in the image is determined as the target monitor according to the analysis result;
  • a prompt message is sent to the user terminal, the prompt message is used to prompt the location of the area monitored by the target monitor.
  • the processor is configured to use, respectively, the server according to the device identifier of the monitor.
  • the plurality of captured images are analyzed to determine the number of objects of the target object in the image; the target object refers to a picture object of the person; and when the number of objects is not greater than a preset number threshold, it is determined that there is a free area in the picture.
  • the processor is configured to: when detecting that the picture having the free area includes multiple, further determining, from the plurality of pictures, the target picture with the smallest number of objects; determining the monitor corresponding to the target picture As the target monitor.
  • the processor is configured to further determine a device identifier of a monitor corresponding to each image when the number of pictures in which the free area exists is detected, and determine a location of the corresponding monitor according to the device identifier. And according to the graphic code position information when the user terminal scans the graphic code and sends the free area query request, the monitor closest to the graphic code position information is used as the target monitor.
  • the embodiment of the present invention further provides a computer storage medium for storing program instructions, which are used to implement the query processing method of the first aspect described above when the program instructions are executed.
  • the user can find the free location area by scanning the two-dimensional code, and then move to the idle location area, which is greatly convenient.
  • the user satisfies the automation and intelligent needs of the venue management, rationally utilizes the space of the venue, and improves the efficiency of management.
  • FIG. 1 is a schematic structural diagram of a query processing system according to an embodiment of the present invention.
  • FIG. 2 is a schematic flowchart of a query processing method according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural diagram of a server according to an embodiment of the present invention.
  • FIG. 1 is a schematic structural diagram of a query processing system according to an embodiment of the present invention.
  • the system in the embodiment of the present invention includes a user terminal 101, a server 102, and a monitor 103.
  • the user terminal 101 may be a smart phone, and may also be other smart terminals with network functions and scanning functions, such as a tablet computer and a smart wearable device.
  • the server 102 can be a dedicated server 102.
  • the server 102 can establish an instant messaging application session with the user terminal 101 to transmit data.
  • the server 102 can be connected to the data of each monitor 103 by wire.
  • the monitor 103 includes a plurality of modules, each of which is disposed in each of the partitions.
  • the partitions may be, for example, respective reading areas of a library or the like.
  • the placement of the monitors 103 preferably ensures that the monitor 103 can monitor the entire partition or at least monitor the Most of the area of the partition.
  • the user can scan the graphic code set at a certain position in the current partition through the smart phone, which may be one.
  • the two-dimensional code performs some necessary operations after scanning the two-dimensional code, for example, paying attention to the service account of the corresponding instant messaging application, establishing a session with the server 102 corresponding to the service account, and interacting data on the basis of the session.
  • the user terminal 101 can initiate a free area inquiry request to the server 102 after scanning the two-dimensional code.
  • the server 102 After receiving the idle area query request, the server 102 obtains the image information obtained by the respective monitors from the respective monitors 103, and may specifically be a video or multiple pictures. By analyzing each picture or video frame, the number of persons or the density of the area monitored by the corresponding monitor 103 is determined, and one or more free areas are obtained according to the result of the analysis and notified to the user terminal 101. Specifically, the area with the smallest number of people may be recommended, or the free area closest to the location area where the user terminal 101 scans the two-dimensional code may be recommended.
  • the steps specifically performed by the server 102 in the embodiment of the present invention may be referred to the following FIG. 2 .
  • the user can find the free location area by scanning the two-dimensional code, and then move to the location.
  • the free location area greatly facilitates the user, satisfies the automation and intelligent needs of the venue management, and rationally utilizes the space of the venue to improve the management efficiency.
  • FIG. 2 is a schematic flowchart of a query processing method according to an embodiment of the present invention.
  • the method in the embodiment of the present invention may be performed by a server, and the method in the embodiment of the present invention may specifically include the following steps.
  • the server receives a free area query request sent by the user terminal, where the free area query request is sent by the user terminal after scanning a graphic code corresponding to the server.
  • the user terminal can directly access the server by scanning and open a user interface provided by the server, and initiate a free area query request on the user interface.
  • the server may also directly initiate a free area query request to the server after scanning the graphic code.
  • the idle area query request may carry the location information of the currently scanned two-dimensional code or the identifier of the two-dimensional code, so as to facilitate subsequent use of the location.
  • the server acquires image information returned by the multiple monitors to monitor the corresponding area.
  • the server may be a video or a picture that is monitored by the receiving monitor in real time, or may be a video clip or multiple pictures that are actively shot and returned by the monitor after receiving the free area query request. Data can be exchanged between the server and the monitor through a wired connection.
  • the server analyzes the image in the acquired image information, and determines, as the target monitor, the monitor having the free area in the image according to the analysis result.
  • Image analysis of pictures or video frames is mainly based on the image shape of the character, including the image features of the head, upper body, and whole body.
  • the image or video frame is searched and matched, and the number of objects of the suspected image object is determined as the analysis result.
  • the character density is calculated according to the proportion of the area occupied by the person image object and the non-person image object in the picture or the video frame, and the character density is used as the analysis result.
  • the area monitored by the monitor corresponding to the image of the person image object or the image with small character density is determined as the free area, and the monitor of the free area is the target monitor.
  • the analyzing, by the server, the acquired image information may include: analyzing, by the server, the multiple captured images according to the device identifier of the monitor, and determining the number of objects of the target object in the image.
  • the target object refers to a picture object of a person; when the number of objects is not greater than a preset number threshold, it is determined that there is a free area in the picture.
  • the server determines a monitor having a free area in the picture as a target
  • the monitor may specifically include: when detecting that the picture having the free area includes a plurality of pictures, further determining a target picture with the smallest number of objects from the plurality of pictures; and determining the monitor corresponding to the target picture as the target monitor.
  • the graphic code is a two-dimensional code, where the address of the server and the location identifier of the two-dimensional code are indicated in the two-dimensional code, and the location identifier of the two-dimensional code is stored in the server.
  • the mapping relationship of the graphic code location information, the server is the graphic code location information determined according to the graphic code identifier carried in the free area query request.
  • the server sends a prompt message to the user terminal, where the prompt message is used to prompt the location of the area monitored by the target monitor.
  • the prompt message includes the location information of the target monitor.
  • each monitor is configured with a unique device identifier, and the device identifier is associated with the location of the monitored area, for example, the device identifier is 10.
  • the monitor monitors the newspaper reading room, then back to the associated storage 10- newspaper reading room, so that after determining the closest or least-targeted target monitor, the target monitor-based device identification can determine that the area is idle.
  • the information of the free area is directly carried in the prompt message, and the user terminal displays the information of the free area, for example, the newspaper reading room is displayed, and the user can directly go to the free area.
  • a computer storage medium is also provided for storing program instructions for implementing the query processing method described above when executed.
  • the user can find the free location area by scanning the two-dimensional code, and then move to the idle location area, which is greatly convenient.
  • the user satisfies the automation and intelligent needs of the venue management, rationally utilizes the space of the venue, and improves the efficiency of management.
  • FIG. 3 it is a schematic structural diagram of a server according to an embodiment of the present invention.
  • the server of the embodiment of the present invention may include a power supply module and various shell structures, and may further include: a physical button such as a power button, an indicator light, a data interface, and a network interface, and the like, which is further included in the embodiment of the present invention.
  • the storage device 302 may include a volatile memory, such as a RAM (random-access memory); the storage device 302 may also include a non-volatile memory, such as a fast Flash memory, HDD (hard disk drive) or SSD (solid-state drive); storage device 302 can also A combination of memories of the above kind is included.
  • a volatile memory such as a RAM (random-access memory)
  • the storage device 302 may also include a non-volatile memory, such as a fast Flash memory, HDD (hard disk drive) or SSD (solid-state drive); storage device 302 can also A combination of memories of the above kind is included.
  • the processor 301 can be a CPU (central processing unit).
  • the processor 301 may further include a hardware chip.
  • the storage device 302 is further configured to store program instructions.
  • program instructions When these program instructions are executed, the query processing method for implementing the embodiment corresponding to FIG. 2 above is implemented.
  • the processor 301 may invoke the program instruction to receive a free area query request sent by the user terminal, where the free area query request is sent by the user terminal after scanning a graphic code corresponding to the server. of;
  • the image in the acquired image information is analyzed, and the monitor having the free area in the image is determined as the target monitor according to the analysis result;
  • a prompt message is sent to the user terminal, the prompt message is used to prompt the location of the area monitored by the target monitor.
  • the processor 301 is configured to analyze, according to the device identifier of the monitor, the plurality of pictures that are respectively captured by the server, to determine the number of objects of the target object in the image; the target object is A picture object of a person; when the number of objects is not greater than a preset number threshold, it is determined that there is a free area in the picture.
  • the processor 301 is configured to: when detecting that the picture having the free area includes multiple, further determine, from the plurality of pictures, the target picture with the smallest number of objects; and monitor the target picture The device is determined to be the target monitor.
  • the processor 301 is configured to further determine a device identifier of a monitor corresponding to each picture when detecting that the picture of the free area is included, and determine, according to the device identifier, the corresponding monitor The position of the graphic code position when the user terminal scans the graphic code and sends the free area query request, and the monitor closest to the graphic code position information is used as the target monitor.
  • the graphic code is a two-dimensional code, where the address of the server and the location identifier of the two-dimensional code are indicated in the two-dimensional code, and the location identifier and the graphic code location of the two-dimensional code are stored in the server.
  • the mapping relationship of the information, the server is the graphic code location information determined according to the graphic code identifier carried in the idle area query request.
  • the user can find the free location area by scanning the two-dimensional code, and then move to the idle location area, which is greatly convenient.
  • the user satisfies the automation and intelligent needs of the venue management, rationally utilizes the space of the venue, and improves the efficiency of management.
  • 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

A query processing method and a server, wherein the method comprises: a server receives an unused area query request sent by a user terminal (S201), the unused area query request being sent after the user terminal scans a graphic code corresponding to the server; the server acquires image information returned by a plurality of monitors after monitoring corresponding areas (S202); the server analyzes a picture in the acquired image information and determines a monitor having an unused area in the picture as a target monitor according to an analysis result (S203); and the server issues a prompt message to the user terminal (S204), the prompt message being used to prompt the location of the area monitored by the target monitor. With the described method, great convenience is brought to users, automation and intelligence requirements for venue management are satisfied, the space of a venue is reasonably utilized, and the efficiency of management is increased.

Description

一种查询处理方法、服务器及存储介质Query processing method, server and storage medium 技术领域Technical field
本发明涉及计算机应用技术领域，尤其涉及一种查询处理方法、服务器及存储介质。The present invention relates to the field of computer application technologies, and in particular, to a query processing method, a server, and a storage medium.
背景技术Background technique
随着人们知识水平的提高，图书馆等区域一般是人们时常会光顾的地方。一般情况下，图书馆均会设置不同的分区，在不同的分区中放置了不同类型书籍，人们可以根据喜好选择不同类型书籍来阅读。As people's knowledge level increases, libraries and other areas are generally places that people often visit. In general, the library will set up different partitions, and different types of books will be placed in different partitions. People can choose different types of books to read according to their preferences.
同时，由于不同分区的区域大小不一，藏书的多少不一，所以会导致某些分区的阅读区域可以放置较多的座椅供用户使用，但有些地方的阅读区域则只能设置较少的座椅。或者由于人们兴趣爱好的不同，可能导致某些类型的书籍所对应分区的阅读区域的读者较多，而某些类型书籍对应分区的阅读区域的读者一般情况下都较少。如何方便每一位读者使用阅读区域成为研究的热点。At the same time, due to the different sizes of different partitions, the number of books varies, so some seats can be placed in the reading area of some partitions for users to use, but in some places the reading area can only be set less. Seat. Or because of the different interests of people, it may lead to more readers in the reading area of the corresponding partition of certain types of books, and the readers of some types of books corresponding to the reading area of the partition are generally less. How to make it easy for every reader to use the reading area has become a research hotspot.
发明内容Summary of the invention
本发明实施例提供一种查询处理方法、服务器，可较为快捷地通知用户空闲区域The embodiment of the invention provides a query processing method and a server, which can notify the user of a free area relatively quickly.
第一方面，本发明实施例提供了一种查询处理方法，包括：In a first aspect, an embodiment of the present invention provides a query processing method, including:
服务器接收用户终端发送的空闲区域查询请求，所述空闲区域查询请求是所述用户终端在扫描由所述服务器对应的图形码后发送的；Receiving, by the server, a free area query request sent by the user terminal, where the free area query request is sent by the user terminal after scanning a graphic code corresponding to the server;
服务器获取多个监控器监控对应的区域后返回的影像信息；The server obtains image information returned by multiple monitors to monitor the corresponding area;
服务器对获取到的影像信息中的图片进行分析，根据分析结果将图片中存在空闲区域的监控器确定为目标监控器；The server analyzes the image in the acquired image information, and determines, as the target monitor, the monitor having the free area in the image according to the analysis result;
服务器向用户终端发出提示消息，所述提示消息用于提示该目标监控器所监控的区域的位置。The server sends a prompt message to the user terminal, the prompt message is used to prompt the location of the area monitored by the target monitor.
其中可选地，所述服务器对获取到的影像信息进行分析，包括：Optionally, the server analyzes the acquired image information, including:
服务器分别按照监控器的设备标识对各自拍摄到的多张图片进行分析，确 定出图片中的目标对象的对象数量；所述目标对象是指人的图片对象；The server analyzes each of the multiple pictures taken according to the device identifier of the monitor, Determining the number of objects of the target object in the picture; the target object is a picture object of the person;
在对象数量不大于预设的数量阈值时，确定图片中存在空闲区域。When the number of objects is not greater than the preset number threshold, it is determined that there is a free area in the picture.
其中可选地，所述服务器将图片中存在空闲区域的监控器确定为目标监控器，包括：Optionally, the server determines, as the target monitor, a monitor that has a free area in the picture, including:
当检测到存在空闲区域的图片包括多个时，再进一步从多个图片中确定出对象数量最少的目标图片；When it is detected that the picture having the free area includes a plurality of pictures, the target picture with the smallest number of objects is further determined from the plurality of pictures;
将目标图片所对应的监控器确定为目标监控器。The monitor corresponding to the target image is determined as the target monitor.
其中可选地，所述服务器将图片中存在空闲区域的监控器确定为目标监控器，包括：Optionally, the server determines, as the target monitor, a monitor that has a free area in the picture, including:
当检测到存在空闲区域的图片包括多个时，再进一步确定各个图片所对应的监控器的设备标识；When it is detected that there are multiple pictures of the free area, the device identifier of the monitor corresponding to each picture is further determined;
根据设备标识确定对应监控器所处的位置；Determining the location of the corresponding monitor according to the device identifier;
根据所述用户终端扫描图形码后发出空闲区域查询请求时所处的图形码位置信息，将距离该图形码位置信息最近的监控器作为目标监控器。And according to the graphic code position information when the user terminal scans the graphic code and sends the free area query request, the monitor closest to the graphic code position information is used as the target monitor.
其中可选地，所述图形码为二维码，该二维码中指示有服务器的地址和该二维码的位置标识，所述服务器中存储有二维码的位置标识与图形码位置信息的映射关系，所述服务器是根据空闲区域查询请求中携带的图形码标识确定的图形码位置信息。Optionally, the graphic code is a two-dimensional code, where the address of the server and the location identifier of the two-dimensional code are indicated in the two-dimensional code, and the location identifier and the graphic code location information of the two-dimensional code are stored in the server. The mapping relationship, the server is the graphic code location information determined according to the graphic code identifier carried in the idle area query request.
第二方面，本发明实施例还提供了一种服务器，包括：存储装置及处理器；In a second aspect, the embodiment of the present invention further provides a server, including: a storage device and a processor;
所述存储装置，用于存储程序指令；The storage device is configured to store program instructions;
所述处理器，调用所述程序指令，用于The processor, calling the program instruction, for
接收用户终端发送的空闲区域查询请求，所述空闲区域查询请求是所述用户终端在扫描由所述服务器对应的图形码后发送的；Receiving a free area query request sent by the user terminal, where the free area query request is sent by the user terminal after scanning a graphic code corresponding to the server;
获取多个监控器监控对应的区域后返回的影像信息；Obtaining image information returned by multiple monitors after monitoring corresponding areas;
对获取到的影像信息中的图片进行分析，根据分析结果将图片中存在空闲区域的监控器确定为目标监控器；The image in the acquired image information is analyzed, and the monitor having the free area in the image is determined as the target monitor according to the analysis result;
向用户终端发出提示消息，所述提示消息用于提示该目标监控器所监控的区域的位置。A prompt message is sent to the user terminal, the prompt message is used to prompt the location of the area monitored by the target monitor.
其中可选地，所述处理器，用于服务器分别按照监控器的设备标识对各自 拍摄到的多张图片进行分析，确定出图片中的目标对象的对象数量；所述目标对象是指人的图片对象；在对象数量不大于预设的数量阈值时，确定图片中存在空闲区域。Optionally, the processor is configured to use, respectively, the server according to the device identifier of the monitor. The plurality of captured images are analyzed to determine the number of objects of the target object in the image; the target object refers to a picture object of the person; and when the number of objects is not greater than a preset number threshold, it is determined that there is a free area in the picture.
其中可选地，所述处理器，用于当检测到存在空闲区域的图片包括多个时，再进一步从多个图片中确定出对象数量最少的目标图片；将目标图片所对应的监控器确定为目标监控器。Optionally, the processor is configured to: when detecting that the picture having the free area includes multiple, further determining, from the plurality of pictures, the target picture with the smallest number of objects; determining the monitor corresponding to the target picture As the target monitor.
其中可选地，所述处理器，用于当检测到存在空闲区域的图片包括多个时，再进一步确定各个图片所对应的监控器的设备标识；根据设备标识确定对应监控器所处的位置；根据所述用户终端扫描图形码后发出空闲区域查询请求时所处的图形码位置信息，将距离该图形码位置信息最近的监控器作为目标监控器。Optionally, the processor is configured to further determine a device identifier of a monitor corresponding to each image when the number of pictures in which the free area exists is detected, and determine a location of the corresponding monitor according to the device identifier. And according to the graphic code position information when the user terminal scans the graphic code and sends the free area query request, the monitor closest to the graphic code position information is used as the target monitor.
第三方面，本发明实施例还提供了一种计算机存储介质，该计算机存储介质用于存储程序指令，该程序指令被执行时，用于实现上述第一方面所述的查询处理方法。In a third aspect, the embodiment of the present invention further provides a computer storage medium for storing program instructions, which are used to implement the query processing method of the first aspect described above when the program instructions are executed.
实施本发明实施例，具有如下有益效果：Embodiments of the present invention have the following beneficial effects:
在本发明实施例中，用户如果在当前阅读区域中没有位置可供使用，则可以通过扫描二维码的方式通过服务器来找到空闲的位置区域，进而移步到空闲位置区域，极大地方便了用户，满足了场馆管理的自动化、智能化需求，合理利用了场馆的空间，提高了管理的效率。In the embodiment of the present invention, if the user has no location in the current reading area, the user can find the free location area by scanning the two-dimensional code, and then move to the idle location area, which is greatly convenient. The user satisfies the automation and intelligent needs of the venue management, rationally utilizes the space of the venue, and improves the efficiency of management.
附图说明DRAWINGS
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。In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any creative work.
图1是本发明实施例的一种查询处理***的结构示意图；1 is a schematic structural diagram of a query processing system according to an embodiment of the present invention;
图2是本发明实施例的一种查询处理方法的流程示意图；2 is a schematic flowchart of a query processing method according to an embodiment of the present invention;
图3是本发明实施例的一种服务器的结构示意图。 FIG. 3 is a schematic structural diagram of a server according to an embodiment of the present invention.
具体实施方式Detailed ways
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。The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.
请参见图1，是本发明实施例的一种查询处理***的结构示意图，本发明实施例的所述***包括用户终端101、服务器102以及监控器103。其中，所述用户终端101可以是智能手机，当然还可以是其他的诸如平板电脑、智能可穿戴设备等带网络功能和扫描功能的智能终端。所述服务器102可以为一个专用服务器102，该服务器102可以与用户终端101建立即时通讯应用会话来传输数据，该服务器102可以通过有线的方式与各个监控器103数据相连。监控器103包括多个，分别部署在各个分区中，这些分区例如可以是图书馆等场所的各个阅读区，放置监控器103的位置最好能够保证该监控器103能够监控整个分区或者至少监控该分区的绝大部分区域。FIG. 1 is a schematic structural diagram of a query processing system according to an embodiment of the present invention. The system in the embodiment of the present invention includes a user terminal 101, a server 102, and a monitor 103. The user terminal 101 may be a smart phone, and may also be other smart terminals with network functions and scanning functions, such as a tablet computer and a smart wearable device. The server 102 can be a dedicated server 102. The server 102 can establish an instant messaging application session with the user terminal 101 to transmit data. The server 102 can be connected to the data of each monitor 103 by wire. The monitor 103 includes a plurality of modules, each of which is disposed in each of the partitions. The partitions may be, for example, respective reading areas of a library or the like. The placement of the monitors 103 preferably ensures that the monitor 103 can monitor the entire partition or at least monitor the Most of the area of the partition.
用户在完成借阅书籍、领取食物等事项后，如果发现当前的分区没有空闲的位置或者合适的位置可以使用，则可通过智能手机扫描当前分区中某个位置处设置的图形码，具体可以为一个二维码，在扫描完二维码后执行一些必要操作，例如关注对应的即时通讯应用的服务账号，与该服务账号对应的服务器102建立会话，在该会话的基础上交互数据。用户终端101在扫描二维码后即可向服务器102发起空闲区域查询请求。After the user completes the borrowing of books, receiving food, etc., if the current partition is found to have no free location or a suitable location, the user can scan the graphic code set at a certain position in the current partition through the smart phone, which may be one. The two-dimensional code performs some necessary operations after scanning the two-dimensional code, for example, paying attention to the service account of the corresponding instant messaging application, establishing a session with the server 102 corresponding to the service account, and interacting data on the basis of the session. The user terminal 101 can initiate a free area inquiry request to the server 102 after scanning the two-dimensional code.
服务器102在接收到空闲区域查询请求后，从各个监控器103中获取各自监控得到的影像信息，具体可以一段视频或者是多张图片。通过对每张图片或者视频帧进行分析，确定对应监控器103所监控的区域人员数量或者密度情况，根据分析确定的结果得到一个或者多个空闲区域并通知给用户终端101。具体可以推荐人数最少的区域，或者推荐距离用户终端101扫二维码的位置区域最近的空闲区域。本发明实施例的所述服务器102具体执行的步骤可参考下述图2所示。After receiving the idle area query request, the server 102 obtains the image information obtained by the respective monitors from the respective monitors 103, and may specifically be a video or multiple pictures. By analyzing each picture or video frame, the number of persons or the density of the area monitored by the corresponding monitor 103 is determined, and one or more free areas are obtained according to the result of the analysis and notified to the user terminal 101. Specifically, the area with the smallest number of people may be recommended, or the free area closest to the location area where the user terminal 101 scans the two-dimensional code may be recommended. The steps specifically performed by the server 102 in the embodiment of the present invention may be referred to the following FIG. 2 .
在本发明实施例中，用户如果在当前阅读区域中没有位置可供使用，则可以通过扫描二维码的方式通过服务器102来找到空闲的位置区域，进而移步到 空闲位置区域，极大地方便了用户，满足了场馆管理的自动化、智能化需求，合理利用了场馆的空间，提高了管理的效率。In the embodiment of the present invention, if the user has no location in the current reading area, the user can find the free location area by scanning the two-dimensional code, and then move to the location. The free location area greatly facilitates the user, satisfies the automation and intelligent needs of the venue management, and rationally utilizes the space of the venue to improve the management efficiency.
请参见图2，是本发明实施例的一种查询处理方法的流程示意图，本发明实施例的所述方法可以由一台服务器来执行，本发明实施例的所述方法具体可以包括如下步骤。FIG. 2 is a schematic flowchart of a query processing method according to an embodiment of the present invention. The method in the embodiment of the present invention may be performed by a server, and the method in the embodiment of the present invention may specifically include the following steps.
S201：服务器接收用户终端发送的空闲区域查询请求，所述空闲区域查询请求是所述用户终端在扫描所述服务器对应的图形码后发送的。在一个实施例中，用户终端通过扫描的方式可以直接接入服务器并打开服务器提供的用户界面，在该用户界面上发起空闲区域查询请求。在一个实施例中，服务器也可以在扫描图形码后直接默认发起一个空闲区域查询请求给服务器。空闲区域查询请求中可以携带当前扫描的二维码的位置信息或者二维码的标识，以便于后续使用该位置。S201: The server receives a free area query request sent by the user terminal, where the free area query request is sent by the user terminal after scanning a graphic code corresponding to the server. In one embodiment, the user terminal can directly access the server by scanning and open a user interface provided by the server, and initiate a free area query request on the user interface. In an embodiment, the server may also directly initiate a free area query request to the server after scanning the graphic code. The idle area query request may carry the location information of the currently scanned two-dimensional code or the identifier of the two-dimensional code, so as to facilitate subsequent use of the location.
S202：服务器获取多个监控器监控对应的区域后返回的影像信息。服务器可以是实时在接收监控器监控得到的视频或者图片，也可以是在接收到空闲区域查询请求后主动开启监控器拍摄并返回的视频片段或多张图片。服务器和监控器之间可以通过有线连接的方式交互数据。S202: The server acquires image information returned by the multiple monitors to monitor the corresponding area. The server may be a video or a picture that is monitored by the receiving monitor in real time, or may be a video clip or multiple pictures that are actively shot and returned by the monitor after receiving the free area query request. Data can be exchanged between the server and the monitor through a wired connection.
S203：服务器对获取到的影像信息中的图片进行分析，根据分析结果将图片中存在空闲区域的监控器确定为目标监控器。对图片或者视频帧进行图像分析主要是基于人物的图像形状，包括头部、上半身、全身的图像特征，对图片或者视频帧进行查找匹配，确定出其中的疑似人物图像对象的对象数量作为分析结果，或者根据人物图像对象和非人物图像对象在图片或者视频帧中所占的区域比例来计算人物密度，将人物密度作为分析结果。S203: The server analyzes the image in the acquired image information, and determines, as the target monitor, the monitor having the free area in the image according to the analysis result. Image analysis of pictures or video frames is mainly based on the image shape of the character, including the image features of the head, upper body, and whole body. The image or video frame is searched and matched, and the number of objects of the suspected image object is determined as the analysis result. Or, the character density is calculated according to the proportion of the area occupied by the person image object and the non-person image object in the picture or the video frame, and the character density is used as the analysis result.
根据分析结果，将人物图像对象的数量少或者人物密度小的影像所对应的监控器所监控的区域确定为空闲区域，该空闲区域的监控器为目标监控器。According to the analysis result, the area monitored by the monitor corresponding to the image of the person image object or the image with small character density is determined as the free area, and the monitor of the free area is the target monitor.
在一个实施例中，所述服务器对获取到的影像信息进行分析具体可以包括：服务器分别按照监控器的设备标识对各自拍摄到的多张图片进行分析，确定出图片中的目标对象的对象数量；所述目标对象是指人的图片对象；在对象数量不大于预设的数量阈值时，确定图片中存在空闲区域。In an embodiment, the analyzing, by the server, the acquired image information may include: analyzing, by the server, the multiple captured images according to the device identifier of the monitor, and determining the number of objects of the target object in the image. The target object refers to a picture object of a person; when the number of objects is not greater than a preset number threshold, it is determined that there is a free area in the picture.
在一个实施例中，所述服务器将图片中存在空闲区域的监控器确定为目标 监控器具体可以包括：当检测到存在空闲区域的图片包括多个时，再进一步从多个图片中确定出对象数量最少的目标图片；将目标图片所对应的监控器确定为目标监控器。In one embodiment, the server determines a monitor having a free area in the picture as a target The monitor may specifically include: when detecting that the picture having the free area includes a plurality of pictures, further determining a target picture with the smallest number of objects from the plurality of pictures; and determining the monitor corresponding to the target picture as the target monitor.
其中，在本发明实施例中，所述图形码为二维码，该二维码中指示有服务器的地址和该二维码的位置标识，所述服务器中存储有二维码的位置标识与图形码位置信息的映射关系，所述服务器是根据空闲区域查询请求中携带的图形码标识确定的图形码位置信息。In the embodiment of the present invention, the graphic code is a two-dimensional code, where the address of the server and the location identifier of the two-dimensional code are indicated in the two-dimensional code, and the location identifier of the two-dimensional code is stored in the server. The mapping relationship of the graphic code location information, the server is the graphic code location information determined according to the graphic code identifier carried in the free area query request.
S204：服务器向用户终端发出提示消息，所述提示消息用于提示该目标监控器所监控的区域的位置。该提示消息就包括了目标监控器所在的位置信息，在一个实施例中，各个监控器被配置有唯一的设备标识，设备标识与所处的监控区域的位置关联，例如，设备标识为10的监控器监控报纸阅读室，那么回关联存储10-报纸阅读室，这样后续在确定出距离最近或者人最少的目标监控器后，基于目标监控器的设备标识可以确定那个区域处于空闲。在提示消息中直接携带空闲区域的信息，用户终端显示该空闲区域的信息，例如显示报纸阅读室，用户则可直接前往该空闲区域。S204: The server sends a prompt message to the user terminal, where the prompt message is used to prompt the location of the area monitored by the target monitor. The prompt message includes the location information of the target monitor. In one embodiment, each monitor is configured with a unique device identifier, and the device identifier is associated with the location of the monitored area, for example, the device identifier is 10. The monitor monitors the newspaper reading room, then back to the associated storage 10- newspaper reading room, so that after determining the closest or least-targeted target monitor, the target monitor-based device identification can determine that the area is idle. The information of the free area is directly carried in the prompt message, and the user terminal displays the information of the free area, for example, the newspaper reading room is displayed, and the user can directly go to the free area.
在一个实施例中，还提供了一种计算机存储介质，该计算机存储介质用于存储程序指令，该程序指令被执行时，用于实现上述所述的查询处理方法。In one embodiment, a computer storage medium is also provided for storing program instructions for implementing the query processing method described above when executed.
在本发明实施例中，用户如果在当前阅读区域中没有位置可供使用，则可以通过扫描二维码的方式通过服务器来找到空闲的位置区域，进而移步到空闲位置区域，极大地方便了用户，满足了场馆管理的自动化、智能化需求，合理利用了场馆的空间，提高了管理的效率。In the embodiment of the present invention, if the user has no location in the current reading area, the user can find the free location area by scanning the two-dimensional code, and then move to the idle location area, which is greatly convenient. The user satisfies the automation and intelligent needs of the venue management, rationally utilizes the space of the venue, and improves the efficiency of management.
再请参见图3，是本发明实施例的一种服务器的结构示意图。本发明实施例的所述服务器可以包括供电模块、各种壳体结构，并且还可以进一步包括：开机键等物理按键，指示灯，数据接口，以及网络接口等，在本发明实施例中还包括存储装置302、处理器301。Referring to FIG. 3, it is a schematic structural diagram of a server according to an embodiment of the present invention. The server of the embodiment of the present invention may include a power supply module and various shell structures, and may further include: a physical button such as a power button, an indicator light, a data interface, and a network interface, and the like, which is further included in the embodiment of the present invention. Storage device 302, processor 301.
所述存储装置302可以包括易失性存储器(volatile memory)，例如RAM(random-access memory，随机存取存储器)；存储装置302也可以包括非易失性存储器(non-volatile memory)，例如快闪存储器(flash memory)，HDD(hard disk drive，硬盘)或SSD(solid-state drive，固态硬盘)；存储装置302还可以 包括上述种类的存储器的组合。The storage device 302 may include a volatile memory, such as a RAM (random-access memory); the storage device 302 may also include a non-volatile memory, such as a fast Flash memory, HDD (hard disk drive) or SSD (solid-state drive); storage device 302 can also A combination of memories of the above kind is included.
所述处理器301可以是CPU(central processing unit，中央处理器)。所述处理器301还可以进一步包括硬件芯片。The processor 301 can be a CPU (central processing unit). The processor 301 may further include a hardware chip.
可选地，所述存储装置302还用于存储程序指令。这些程序指令被执行时，用于实现上述图2所对应实施例的查询处理方法。Optionally, the storage device 302 is further configured to store program instructions. When these program instructions are executed, the query processing method for implementing the embodiment corresponding to FIG. 2 above is implemented.
具体的，所述处理器301可以调用所述程序指令，用于接收用户终端发送的空闲区域查询请求，所述空闲区域查询请求是所述用户终端在扫描由所述服务器对应的图形码后发送的；Specifically, the processor 301 may invoke the program instruction to receive a free area query request sent by the user terminal, where the free area query request is sent by the user terminal after scanning a graphic code corresponding to the server. of;
获取多个监控器监控对应的区域后返回的影像信息；Obtaining image information returned by multiple monitors after monitoring corresponding areas;
对获取到的影像信息中的图片进行分析，根据分析结果将图片中存在空闲区域的监控器确定为目标监控器；The image in the acquired image information is analyzed, and the monitor having the free area in the image is determined as the target monitor according to the analysis result;
向用户终端发出提示消息，所述提示消息用于提示该目标监控器所监控的区域的位置。A prompt message is sent to the user terminal, the prompt message is used to prompt the location of the area monitored by the target monitor.
在一个实施例中，所述处理器301，用于服务器分别按照监控器的设备标识对各自拍摄到的多张图片进行分析，确定出图片中的目标对象的对象数量；所述目标对象是指人的图片对象；在对象数量不大于预设的数量阈值时，确定图片中存在空闲区域。In an embodiment, the processor 301 is configured to analyze, according to the device identifier of the monitor, the plurality of pictures that are respectively captured by the server, to determine the number of objects of the target object in the image; the target object is A picture object of a person; when the number of objects is not greater than a preset number threshold, it is determined that there is a free area in the picture.
在一个实施例中，所述处理器301，用于当检测到存在空闲区域的图片包括多个时，再进一步从多个图片中确定出对象数量最少的目标图片；将目标图片所对应的监控器确定为目标监控器。In an embodiment, the processor 301 is configured to: when detecting that the picture having the free area includes multiple, further determine, from the plurality of pictures, the target picture with the smallest number of objects; and monitor the target picture The device is determined to be the target monitor.
在一个实施例中，所述处理器301，用于当检测到存在空闲区域的图片包括多个时，再进一步确定各个图片所对应的监控器的设备标识；根据设备标识确定对应监控器所处的位置；根据所述用户终端扫描图形码后发出空闲区域查询请求时所处的图形码位置信息，将距离该图形码位置信息最近的监控器作为目标监控器。In an embodiment, the processor 301 is configured to further determine a device identifier of a monitor corresponding to each picture when detecting that the picture of the free area is included, and determine, according to the device identifier, the corresponding monitor The position of the graphic code position when the user terminal scans the graphic code and sends the free area query request, and the monitor closest to the graphic code position information is used as the target monitor.
在一个实施例中，所述图形码为二维码，该二维码中指示有服务器的地址和该二维码的位置标识，所述服务器中存储有二维码的位置标识与图形码位置信息的映射关系，所述服务器是根据空闲区域查询请求中携带的图形码标识确定的图形码位置信息。 In one embodiment, the graphic code is a two-dimensional code, where the address of the server and the location identifier of the two-dimensional code are indicated in the two-dimensional code, and the location identifier and the graphic code location of the two-dimensional code are stored in the server. The mapping relationship of the information, the server is the graphic code location information determined according to the graphic code identifier carried in the idle area query request.
在本发明实施例中，用户如果在当前阅读区域中没有位置可供使用，则可以通过扫描二维码的方式通过服务器来找到空闲的位置区域，进而移步到空闲位置区域，极大地方便了用户，满足了场馆管理的自动化、智能化需求，合理利用了场馆的空间，提高了管理的效率。In the embodiment of the present invention, if the user has no location in the current reading area, the user can find the free location area by scanning the two-dimensional code, and then move to the idle location area, which is greatly convenient. The user satisfies the automation and intelligent needs of the venue management, rationally utilizes the space of the venue, and improves the efficiency of management.
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。One of ordinary skill in the art can understand that all or part of the process of implementing the foregoing embodiments can be completed by a computer program to instruct related hardware, and the program can be stored in a computer readable storage medium. When executed, the flow of an embodiment of the methods as described above may be included. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).
以上所揭露的仅为本发明一种部分实施例而已，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。 The above disclosure is only a part of the embodiments of the present invention, and of course, the scope of the present invention is not limited thereto, and those skilled in the art can understand all or part of the process of implementing the above embodiments, and according to the claims of the present invention. Equivalent changes made are still within the scope of the invention.

Claims (10)

  1. 一种查询处理方法，其特征在于，包括：A query processing method, comprising:
    服务器接收用户终端发送的空闲区域查询请求，所述空闲区域查询请求是所述用户终端在扫描所述服务器对应的图形码后发送的；Receiving, by the server, a free area query request sent by the user terminal, where the free area query request is sent by the user terminal after scanning a graphic code corresponding to the server;
    服务器获取多个监控器监控对应的区域后返回的影像信息；The server obtains image information returned by multiple monitors to monitor the corresponding area;
    服务器对获取到的影像信息中的图片进行分析，根据分析结果将图片中存在空闲区域的监控器确定为目标监控器；The server analyzes the image in the acquired image information, and determines, as the target monitor, the monitor having the free area in the image according to the analysis result;
    服务器向用户终端发出提示消息，所述提示消息用于提示该目标监控器所监控的区域的位置。The server sends a prompt message to the user terminal, the prompt message is used to prompt the location of the area monitored by the target monitor.
  2. 如权利要求1所述的方法，其特征在于，所述服务器对获取到的影像信息进行分析，包括：The method of claim 1, wherein the server analyzes the acquired image information, including:
    服务器分别按照监控器的设备标识对各自拍摄到的多张图片进行分析，确定出图片中的目标对象的对象数量；所述目标对象是指人的图片对象；The server analyzes each of the multiple captured images according to the device identifier of the monitor, and determines the number of objects of the target object in the image; the target object refers to a picture object of the person;
    在对象数量不大于预设的数量阈值时，确定图片中存在空闲区域。When the number of objects is not greater than the preset number threshold, it is determined that there is a free area in the picture.
  3. 如权利要求2所述的方法，其特征在于，所述服务器将图片中存在空闲区域的监控器确定为目标监控器，包括：The method according to claim 2, wherein the server determines a monitor having a free area in the picture as a target monitor, including:
    当检测到存在空闲区域的图片包括多个时，再进一步从多个图片中确定出对象数量最少的目标图片；When it is detected that the picture having the free area includes a plurality of pictures, the target picture with the smallest number of objects is further determined from the plurality of pictures;
    将目标图片所对应的监控器确定为目标监控器。The monitor corresponding to the target image is determined as the target monitor.
  4. 如权利要求2所述的方法，其特征在于，所述服务器将图片中存在空闲区域的监控器确定为目标监控器，包括：The method according to claim 2, wherein the server determines a monitor having a free area in the picture as a target monitor, including:
    当检测到存在空闲区域的图片包括多个时，再进一步确定各个图片所对应的监控器的设备标识；When it is detected that there are multiple pictures of the free area, the device identifier of the monitor corresponding to each picture is further determined;
    根据设备标识确定对应监控器所处的位置； Determining the location of the corresponding monitor according to the device identifier;
    根据所述用户终端扫描图形码后发出空闲区域查询请求时所处的图形码位置信息，将距离该图形码位置信息最近的监控器作为目标监控器。And according to the graphic code position information when the user terminal scans the graphic code and sends the free area query request, the monitor closest to the graphic code position information is used as the target monitor.
  5. 如权利要求4所述的方法，其特征在于，所述图形码为二维码，该二维码中指示有服务器的地址和该二维码的位置标识，所述服务器中存储有二维码的位置标识与图形码位置信息的映射关系，所述服务器是根据空闲区域查询请求中携带的图形码标识确定的图形码位置信息。The method according to claim 4, wherein the graphic code is a two-dimensional code, wherein the two-dimensional code indicates an address of a server and a location identifier of the two-dimensional code, and the server stores a two-dimensional code. The location identifier is mapped to the graphic code location information, and the server is the graphic code location information determined according to the graphic code identifier carried in the free area query request.
  6. 一种服务器，其特征在于，包括：存储装置及处理器；A server, comprising: a storage device and a processor;
    所述存储装置，用于存储程序指令；The storage device is configured to store program instructions;
    所述处理器，调用所述程序指令，用于The processor, calling the program instruction, for
    接收用户终端发送的空闲区域查询请求，所述空闲区域查询请求是所述用户终端在扫描由所述服务器对应的图形码后发送的；Receiving a free area query request sent by the user terminal, where the free area query request is sent by the user terminal after scanning a graphic code corresponding to the server;
    获取多个监控器监控对应的区域后返回的影像信息；Obtaining image information returned by multiple monitors after monitoring corresponding areas;
    对获取到的影像信息中的图片进行分析，根据分析结果将图片中存在空闲区域的监控器确定为目标监控器；The image in the acquired image information is analyzed, and the monitor having the free area in the image is determined as the target monitor according to the analysis result;
    向用户终端发出提示消息，所述提示消息用于提示该目标监控器所监控的区域的位置。A prompt message is sent to the user terminal, the prompt message is used to prompt the location of the area monitored by the target monitor.
  7. 如权利要求6所述的服务器，其特征在于，所述处理器，用于A server according to claim 6 wherein said processor is for
    服务器分别按照监控器的设备标识对各自拍摄到的多张图片进行分析，确定出图片中的目标对象的对象数量；所述目标对象是指人的图片对象；The server analyzes each of the multiple captured images according to the device identifier of the monitor, and determines the number of objects of the target object in the image; the target object refers to a picture object of the person;
    在对象数量不大于预设的数量阈值时，确定图片中存在空闲区域。When the number of objects is not greater than the preset number threshold, it is determined that there is a free area in the picture.
  8. 如权利要求7所述的服务器，其特征在于，所述处理器，用于The server according to claim 7, wherein said processor is for
    当检测到存在空闲区域的图片包括多个时，再进一步从多个图片中确定出对象数量最少的目标图片；When it is detected that the picture having the free area includes a plurality of pictures, the target picture with the smallest number of objects is further determined from the plurality of pictures;
    将目标图片所对应的监控器确定为目标监控器。 The monitor corresponding to the target image is determined as the target monitor.
  9. 如权利要求8所述的服务器，其特征在于，所述处理器，用于A server according to claim 8 wherein said processor is for
    当检测到存在空闲区域的图片包括多个时，再进一步确定各个图片所对应的监控器的设备标识；When it is detected that there are multiple pictures of the free area, the device identifier of the monitor corresponding to each picture is further determined;
    根据设备标识确定对应监控器所处的位置；Determining the location of the corresponding monitor according to the device identifier;
    根据所述用户终端扫描图形码后发出空闲区域查询请求时所处的图形码位置信息，将距离该图形码位置信息最近的监控器作为目标监控器。And according to the graphic code position information when the user terminal scans the graphic code and sends the free area query request, the monitor closest to the graphic code position information is used as the target monitor.
  10. 一种计算机存储介质，其特征在于，该计算机存储介质用于存储程序指令，该程序指令被执行时，用于实现如权利要求1-5任一项所述的方法。 A computer storage medium for storing program instructions for performing the method of any of claims 1-5 when the program instructions are executed.
PCT/CN2017/097944 2017-08-17 2017-08-17 Query processing method, server and storage medium WO2019033375A1 (en)

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