WO2015172479A1 - 一种数据的获取方法、装置及移动终端 - Google Patents

一种数据的获取方法、装置及移动终端 Download PDF

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Publication number
WO2015172479A1
WO2015172479A1 PCT/CN2014/086662 CN2014086662W WO2015172479A1 WO 2015172479 A1 WO2015172479 A1 WO 2015172479A1 CN 2014086662 W CN2014086662 W CN 2014086662W WO 2015172479 A1 WO2015172479 A1 WO 2015172479A1
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real
time data
data
predetermined locations
camera
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PCT/CN2014/086662
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English (en)
French (fr)
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贺彬
王东
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中兴通讯股份有限公司
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Publication of WO2015172479A1 publication Critical patent/WO2015172479A1/zh

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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

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  • the present invention relates to the field of video surveillance, and in particular, to a method, an apparatus, and a mobile terminal for acquiring data.
  • video surveillance systems are widely used in various industries. At present, the main function of these monitoring systems is to use a video camera to monitor or detect the environment in the monitoring area. From the perspective of business applications, the traditional monitoring system services are mainly focused on: real-time video monitoring and recording, photographing, and alarm generation and processing; the latest monitoring system services with video intelligent analysis functions are mainly reflected in: analyzing video streams. A feature in which an alarm is generated when a specified feature is detected (eg, warning line, virtual wall, flow statistics, etc.). It can be seen that the current video surveillance system is mainly used in the field of security and specific business needs.
  • the camera has been spread all over the life.
  • the current monitoring system can only monitor or detect the environment in the monitoring area by using the video camera, and has a single function and poor utilization of existing resources.
  • the invention provides a method, a device and a mobile terminal for acquiring data, which are used for solving the monitoring system in the prior art, and can only monitor or detect the environment in the monitoring area by using a video camera, and the function is single, and the existing function is The problem of poor utilization of resources.
  • the present invention provides a method for acquiring data, including: acquiring real-time data of a plurality of predetermined locations by a camera, wherein the real-time data includes: photo data, and/or video data; The real-time data is presented on the screen by a predetermined presentation.
  • the method further includes: analyzing, by the preset algorithm, the real-time data of the plurality of predetermined locations; and performing the signaling scheme determined by the analysis and processing by using the voice mode .
  • the predetermined display manner includes: sequentially playing real-time data of the plurality of predetermined positions according to a slide show manner; and playing real-time data of the plurality of predetermined positions according to a manner in which one screen presents a plurality of windows.
  • the method further includes: receiving login information from the access terminal, where the login information includes: an IP address and a port of the access platform server, a login user name and a password; If the password corresponding to the username of the access terminal matches the preset password, the IP address and port of the access platform server are connected to the plurality of predetermined locations corresponding to the preset area.
  • the plurality of predetermined positions are selected according to one of the following ways: the system administrator selects according to the resolution of the camera; the system administrator selects according to the geographic location of the camera; and the terminal user selects according to the requirements.
  • the present invention provides a data acquiring apparatus, including: an acquiring module, configured to acquire real-time data of a plurality of predetermined locations by a camera, wherein the real-time data includes: photo data, and/or video data.
  • a display module configured to present the real-time data on a screen by a predetermined presentation.
  • the device further includes: a processing module, configured to analyze the real-time data of the plurality of predetermined locations according to a preset algorithm; and the voice module is configured to perform the travel solution determined by the analysis and processing by using a voice mode Broadcast.
  • a processing module configured to analyze the real-time data of the plurality of predetermined locations according to a preset algorithm
  • the voice module is configured to perform the travel solution determined by the analysis and processing by using a voice mode Broadcast.
  • the display module presents the real-time data according to the following manner: playing the real-time data of the plurality of predetermined locations in sequence according to a slideshow manner; playing the real-time data of the plurality of predetermined locations according to a manner of presenting a plurality of windows by one screen .
  • the device further includes: a receiving module, configured to receive login information from the access terminal, where the login information includes: an IP address and port of the access platform server, a login user name and a password; an access module, setting And in the case that the password corresponding to the username of the access terminal matches the preset password, the IP address and the port of the access platform server are connected to the plurality of predetermined locations corresponding to the preset area.
  • a receiving module configured to receive login information from the access terminal, where the login information includes: an IP address and port of the access platform server, a login user name and a password
  • an access module setting And in the case that the password corresponding to the username of the access terminal matches the preset password, the IP address and the port of the access platform server are connected to the plurality of predetermined locations corresponding to the preset area.
  • the present invention provides a mobile terminal, comprising: the data acquiring device according to any one of the above items.
  • the invention utilizes a camera distributed throughout the city to acquire real-time data in a predetermined area or near geographic coordinates, and the collection angle is diversified and comprehensive, and the data is collected in real time, and the existing camera is fully utilized to solve the monitoring system in the prior art.
  • the video camera can only be used to monitor or detect the environment in the monitoring area, and its function is single, and the utilization of existing resources is poor.
  • FIG. 1 is a flowchart of a method for acquiring data in an embodiment of the present invention
  • FIG. 2 is a first schematic structural diagram of an apparatus for acquiring data in an embodiment of the present invention
  • FIG. 3 is a second schematic structural diagram of an apparatus for acquiring data in an embodiment of the present invention.
  • FIG. 4 is a third schematic structural diagram of an apparatus for acquiring data in an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a video monitoring system in a preferred embodiment of the present invention.
  • FIG. 6 is a flow chart of video monitoring in a preferred embodiment of the present invention.
  • the present invention provides a data only by using a video camera to monitor or detect an environment in a monitoring area, which has a single function and a poor utilization rate of existing resources.
  • the present invention provides a method for acquiring data, and the flow thereof is as shown in FIG. 1 and includes steps S102 to S104:
  • S102 Acquire real-time data of a plurality of predetermined locations by using a camera, where the real-time data includes: photo data, and/or video data.
  • the camera has covered the city, and the present embodiment acquires the implementation data in the vicinity of the predetermined area or the geographical coordinates by using the camera, and collects from a plurality of predetermined positions, and the collection angle is various and comprehensive.
  • the predetermined display manner may be: playing real-time data of a plurality of predetermined locations in sequence according to a slideshow manner; or displaying real-time data of a plurality of predetermined locations in a manner of presenting a plurality of windows on one screen.
  • the embodiment of the invention utilizes a camera distributed throughout the city to obtain implementation data near a predetermined area or geographic coordinates, and the collection angle is diversified and comprehensive, and the data is collected in real time, and the existing camera is fully utilized to solve the monitoring in the prior art.
  • the system can only use the video camera to monitor or detect the environment in the monitoring area, and its function is single, and the utilization of existing resources is poor.
  • the user information may also be checked, that is, the login information from the access terminal is received, where the login information includes: an IP address and a port of the access platform server. If the password corresponding to the username of the access terminal matches the preset password, the IP address and port of the access platform server are connected to a plurality of predetermined locations corresponding to the preset area.
  • the user can also observe the preset area to be visited or the preset area of interest according to the requirements, so as to grasp the dynamics of a certain preset area, which may be a commercial center or a certain Geographic coordinates, etc.
  • a smarter manner can also be provided to the user, so that the user can select a travel mode more quickly, and after obtaining real-time data of a plurality of predetermined locations through the camera,
  • the algorithm is configured to analyze and process real-time data of a plurality of predetermined locations; and then the travel plan determined after the analysis and processing is broadcasted by voice.
  • the preset algorithm may include multiple types, for example, determining a travel plan according to traffic flow.
  • the voice announcement function of this embodiment can be implemented synchronously with respect to image display.
  • the selection of multiple predetermined locations also includes multiple methods, for example, the system administrator selects according to the resolution of the camera; or the system administrator selects according to the geographic location of the camera; or the terminal user selects according to the requirements, etc. .
  • the embodiment of the present invention further provides a data acquisition device.
  • the structure of the device is as shown in FIG. 2, and includes: an acquisition module 10 configured to acquire real-time data of a plurality of predetermined locations by using a camera, wherein the real-time data includes: Photo data, and/or video data; display module 20, coupled to acquisition module 10, configured to present real-time data on a screen by a predetermined presentation.
  • the display module 20 can present real-time data according to the following manner: playing real-time data of a plurality of predetermined positions in sequence according to a slide show; and playing real-time data of a plurality of predetermined positions in a manner of presenting a plurality of windows on one screen.
  • the device may also be as shown in FIG. 3, the device further includes: a processing module 30 coupled to the acquisition module 10, configured to analyze and process real-time data of a plurality of predetermined locations according to a preset algorithm; the voice module 40, and the processing The module 30 is coupled to the display module 20 and configured to broadcast the travel plan determined after the analysis process by voice.
  • a processing module 30 coupled to the acquisition module 10, configured to analyze and process real-time data of a plurality of predetermined locations according to a preset algorithm
  • the voice module 40 and the processing
  • the module 30 is coupled to the display module 20 and configured to broadcast the travel plan determined after the analysis process by voice.
  • the foregoing apparatus may further include: a receiving module 50 configured to receive login information from an access terminal, where the login information includes: an IP address and a port of the access platform server.
  • the access module 60 is coupled to the receiving module 50 and the obtaining module 10, and configured to set the IP address of the access platform server according to the password corresponding to the username of the access terminal and the preset password.
  • the address and port are connected to a plurality of predetermined locations corresponding to the preset area.
  • the embodiment of the present invention further provides a mobile terminal, which includes the above-mentioned data acquisition device of FIG. 2 to FIG. 4, and the mobile terminal has the corresponding function of the data acquisition device.
  • a mobile terminal which includes the above-mentioned data acquisition device of FIG. 2 to FIG. 4, and the mobile terminal has the corresponding function of the data acquisition device.
  • those skilled in the art can know how to present the method in the form of a separate software or application on the mobile terminal according to the content disclosed by the embodiment of the present invention, and details are not described herein again.
  • a system can be designed, which can match the camera deployed by each major traffic intersection that the user may need to pass in front of the user according to the current geographic location of the user, and then optimize the arrangement and coding conversion.
  • Real-time video images of them are transmitted in real time through 3G/4G or wifi networks and displayed on the user's smart terminal, allowing users to concentrate on driving while at the same time being able to see the nearby road conditions at a glance and freely choose the smooth intersection. It is convenient for both yourself and others.
  • the system can provide targeted personalized services based on the geographic location of the user.
  • the real-time video of the following places that users are most interested in are processed and displayed on the user's smart terminal in a user-like manner, thereby bringing the user's life and work.
  • the real-time video of the following places that users are most interested in are processed and displayed on the user's smart terminal in a user-like manner, thereby bringing the user's life and work.
  • the system is applied to a user's smart terminal, which can perform communication, geolocation, video reception and display through a high-speed network, and thus can include corresponding modules for implementing the above functions.
  • the high-speed network communication can adopt a 3G/4G mobile network or a network such as wifi;
  • the geographical location can be a geographical location that supports GPS or Beidou navigation;
  • the video is received and displayed to receive the wirelessly transmitted video stream and displayed on the screen.
  • the obtaining module and the processing module may be implemented by a specific unit, the acquiring module may be a video surveillance camera unit, and the processing module may be a video monitoring front end unit.
  • the video surveillance front-end unit (PU), each channel below it can be connected to a video surveillance camera unit (GU, Global Unique Identifier Unit), and is responsible for collecting the collected Real-time video data stream
  • the encoding process is provided to the streaming server of the video monitoring platform.
  • the GU unit has the following important features: (1) Geographical location information of the installation point. The longitude and latitude two-dimensional combination mode is used to describe; (2) the industry classification information of the installation place. Such as: transportation hubs, shopping malls, restaurants, stations, etc.; (3) weight priority levels corresponding to industry classifications.
  • the processing module can be implemented by using a service processing server and a streaming media server, and has a video monitoring service support platform for device management, media management, event management, and service functions.
  • the streaming media server is mainly responsible for processing and distributing the video code stream, and the service server mainly processes the business logic.
  • the voice module of the video monitoring system provided by the embodiment of the invention may be set as a speaker or a power amplifier, and the display module may be set as a screen such as an LED or an LCD.
  • the related attributes of the PU and GU units need to be set in advance. Including but not limited to the following attributes: the IP address and port of the platform server that the PU unit needs to access; the user name/password assigned by the platform to the PU registration access; and the geographic location of the GU unit. Including: longitude, latitude; industry classification of the installation location of the GU unit; weight priority of the GU unit corresponding to the industry classification. According to the importance of the monitoring point, set the weight level, which is represented by a number, for example, the highest level is 1 level and the lowest level is 10.
  • the user of the intelligent terminal is the user.
  • the system needs to set the relevant attributes of the user in advance. Including but not limited to the following attributes: the IP address and port of the platform server that the user needs to access; the user name/password assigned by the platform to the user when using the access; the user's permission information. For example: which type of monitoring front end is allowed or not allowed; use custom parameter settings.
  • the search range of the surrounding area that the user is interested in is expressed by the radius length. If it is set to 500 meters, the system searches for the monitoring unit with the radius of 500 meters centered on the user's current position. Or, the number of monitoring units that the user wants the terminal to display and how to display them. For example, if the user sets one screen to display 4 video windows, the real-time video window can be displayed on the display screen of the smart terminal at the same time. Or the user selects the slide show mode, and the smart terminal sequentially displays the videos of the four monitor front ends in a slide mode at the switching speed set by the user.
  • the system After the PU accesses the system, the system will detect the working status of the monitoring point in real time and obtain real-time video data. After the user accesses the system, the usage scenario should be selected first before use, such as real-time monitoring of driving road conditions or real-time monitoring of shopping mall operations.
  • the "geographic location module" of the smart terminal collects the initial geographic location information of the user and the changed geographical location information, and reports it to the video surveillance system, and the system searches for the location information according to the user's current location information.
  • the available monitoring front-end units for a specific industry are sorted according to the weight priority level, and the real-time video stream is transcoded and resolution-adapted according to the user's preset display mode (of course, it can also be integrated into the existing The intelligent analysis function) is transmitted to the smart terminal for real-time display.
  • FIG. 5 is a schematic diagram of a video surveillance system architecture, including: a user intelligent terminal 51, a video monitoring system 52, and a video monitoring front end 53, wherein the user intelligent terminal 51 includes functions for communication, geographic location, video reception, and display.
  • the module, video surveillance system 52 includes a service processing server and a streaming media server, and the video surveillance front end 53 includes modules for acquisition and codec functions.
  • FIG. 6 is a schematic flowchart of an embodiment of the present invention. In the following, after the user accesses the system, the real-time monitoring of the driving road condition is selected as an example for specific explanation.
  • the screen resolution supported by the user intelligent terminal is a common specification: 640*480 (of course, other specifications), the intelligent terminal is a WCDMA standard 3G network communication, and the geographical location is GPS global satellite positioning.
  • the process is as follows, including steps S600 to S613:
  • step S600 the service parameter setting is ready for work.
  • the setting preparation work of this step includes, but is not limited to, the IP address and port of the system server that the PU unit needs to access; the user name/password assigned by the system to the PU registration access; and the geographic location of the GU unit. Including: longitude, latitude and longitude range [-180, +180], latitude range [-90, +90]; industry classification of installation location of GU unit; weight priority of GU unit corresponding to industry classification.
  • the weight level which is represented by a number, for example: the highest level is 1 level, the lowest level is 10 level; the IP address and port of the system server that the user needs to access; the user name assigned by the system to the user when using the access/ Password; user's permission information, such as: which type of monitoring front end is allowed or not allowed; use custom parameter settings.
  • the search range of the surrounding area that the user is interested in is expressed by the radius length.
  • the system searches for the monitoring unit with the radius of 500 meters centered on the user's current location; the number of monitoring units that the user wants the terminal to display and Display mode, such as: the user sets a screen to display 4 video windows, then the smart terminal's display screen can display 4 real-time video windows at the same time.
  • Step S601 After the power is turned on or restarted, the monitoring front end requests to the designated system service server to perform registration online access and media access.
  • Step S602 The user intelligent terminal requests to go to the designated system service server to register online.
  • Step S603 after the user terminal accesses the system, the user selects to use the scene mode “real-time monitoring of driving road conditions”. Then the system begins to provide users with the corresponding services.
  • step S604 the GPS of the smart terminal detects the current initial position of the terminal, which is represented by latitude and longitude, and is reported by the 3G network to the monitoring system service server.
  • Step S605 The monitoring system service server retrieves a monitoring front-end unit of the “transportation hub” type currently in the available working state centered on the current location of the user terminal and having a radius of 500 meters. In this case, 5 monitoring front-end unit channels are searched, namely: 5 GUs.
  • step S606 the monitoring system performs the descending order of importance according to the importance according to the weight priority levels of the five monitoring front-end units preset in step S600.
  • Step S607 the monitoring system according to the user display mode preset in step S600 and the number of display monitoring units (in this example: one screen simultaneously displays 4 windows), selects the weights of the first 4 digits of 4 GU, and the media server according to these GUs
  • the real-time video resolution and the resolution of the user's intelligent terminal are adapted and encoded.
  • the resolution of the GU is high-definition (for example, 1280*720)
  • the resolution adaptation processing is performed, and the same 640*480 is used as the smart terminal, and then the encoding process is performed.
  • the monitoring system can integrate the existing intelligent analysis technology, and perform intelligent analysis and processing on the real-time video before performing resolution adaptation and encoding processing.
  • Step S608 the video stream processed by the media server is transmitted to the user terminal by using a WCDMA network channel used by the user intelligent terminal.
  • Step S609 the 3G network of the user intelligent terminal provides the received video stream to the video receiving display.
  • Step S610 the video receiving of the user intelligent terminal displays the decoded data and displays it on the screen, and the display mode is one screen and four windows. In this way, users can instantly view real-time video images of the four most important transportation hubs within a radius of 500 meters.
  • step S611 the GPS of the user intelligent terminal detects the new geographic location after the terminal is changed, and reports it to the monitoring system through the network of the terminal.
  • the GPS detection accuracy can be set. For example, if it is set to 20 meters, the GPS will give the new geographical location coordinates when the terminal position changes by more than 20 meters.
  • Step S612 whether to continue to use the system to update the geographic location for monitoring. If yes, step S605 is performed, so as to ensure that the vehicle sees the traffic hub road condition within the specified range in time while driving. Otherwise, step S613 is performed.
  • step S613 when the user no longer uses the "driving road condition real-time monitoring" mode, the mode is exited on the terminal side, after which the monitoring system stops providing the service for the terminal. So far, this embodiment ends.
  • the monitoring system in the prior art is solved by the above embodiments and the preferred embodiments, and only the video camera can be used for monitoring or detecting the environment in the monitoring area, and the function is single, and the utilization of existing resources is utilized. Poor question.

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Abstract

本发明公开了一种数据的获取方法、装置及移动终端，其中，该方法包括：通过摄像头获取多个预定位置的实时数据，其中，实时数据包括：照片数据，和/或，视频数据；将实时数据通过预定展示方式呈现在屏幕上。本发明利用遍布于城市内的摄像头获取预定区域或地理坐标附近的实时数据，采集角度多样化、全方位，且采集数据实时，充分利用了现有摄像头，解决了现有技术中的监控***，仅能利用视频摄像头对监控区域内的环境进行监控或检测，其功能单一，对现有资源的利用率较差的问题。

Description

一种数据的获取方法、装置及移动终端 技术领域
本发明涉及视频监控领域，特别是涉及一种数据的获取方法、装置及移动终端。
背景技术
当前，视频监控***在各行业的应用已经非常广泛。目前的这些监控***，主要功能是利用视频摄像头对监控区域内的环境进行监控或检测。从业务应用角度来说，传统的监控***业务主要集中在：实时视频的监控和录像、拍照，以及告警的产生和处理；最新具备视频智能分析功能的监控***业务主要体现在：分析视频码流中的特征，检测到指定特征时产生告警(如：警戒线、虚拟墙、人流统计等)。可以看出，目前的视频监控***主要应用于安防与特定业务需求领域。
然而，随着智能终端软硬件技术的飞速发展，无论是智能手机还是车载终端设备，目前都已经实现了模块化、网络化、智能化应用，并且这种应用的深度和广度还在不断扩大。
设想一下，当你驾车从A地到B地，中途会经过许多交通枢纽，你如果想要及时知道前方的要道拥堵情况，目前你的选择可能有：(1)打电话咨询正在附近的朋友(2)如果你订阅了诸如“天翼看交通”的业务，你拿出智能手机，在手机中输入你想要查看的位置，再通过网络查看。
不论哪种方式进行查看，都非常麻烦，并且，在驾车的时候，分散驾驶人员过多注意力的行为都可能是致命的。
现有技术中摄像头已经遍布生活的各个角落，然而当前的监控***，仅能利用视频摄像头对监控区域内的环境进行监控或检测，其功能单一，对现有资源的利用率较差。
发明内容
本发明提供了一种数据的获取方法、装置及移动终端，用以解决现有技术中的监控***，仅能利用视频摄像头对监控区域内的环境进行监控或检测，其功能单一，对现有资源的利用率较差的问题。
为解决上述技术问题，一方面，本发明提供一种数据的获取方法，包括：通过摄像头获取多个预定位置的实时数据，其中，所述实时数据包括：照片数据，和/或，视频数据；将所述实时数据通过预定展示方式呈现在屏幕上。
进一步，通过摄像头获取多个预定位置的实时数据之后，还包括：根据预设算法将所述多个预定位置的所述实时数据进行分析处理；将分析处理后确定的出行方案通过语音方式进行播报。
进一步，所述预定展示方式包括：按照幻灯片方式依次播放所述多个预定位置的实时数据；按照一个屏幕呈现多个窗口的方式播放所述多个预定位置的实时数据。
进一步，通过摄像头获取多个预定位置的实时数据之前，还包括：接收来自接入终端的登录信息，其中，所述登录信息包括：接入平台服务器的IP地址和端口，登录用户名和密码；在所述接入终端的用户名对应的密码与预设密码相匹配的情况下，根据所述接入平台服务器的IP地址和端口接入到预设区域对应的所述多个预定位置。
进一步，所述多个预定位置按照如下方式之一进行选取：***管理员按照摄像头的分辨率进行选取；***管理员按照摄像头的地理位置进行选取；终端用户按照需求进行选取。
另一方面，本发明还提供一种数据的获取装置，包括：获取模块，设置为通过摄像头获取多个预定位置的实时数据，其中，所述实时数据包括：照片数据，和/或，视频数据；显示模块，设置为将所述实时数据通过预定展示方式呈现在屏幕上。
进一步，所述装置还包括：处理模块，设置为根据预设算法将所述多个预定位置的所述实时数据进行分析处理；语音模块，设置为将分析处理后确定的出行方案通过语音方式进行播报。
进一步，所述显示模块按照如下方式呈现所述实时数据：按照幻灯片方式依次播放所述多个预定位置的实时数据；按照一个屏幕呈现多个窗口的方式播放所述多个预定位置的实时数据。
进一步，所述装置还包括：接收模块，设置为接收来自接入终端的登录信息，其中，所述登录信息包括：接入平台服务器的IP地址和端口，登录用户名和密码；接入模块，设置为在所述接入终端的用户名对应的密码与预设密码相匹配的情况下，根据所述接入平台服务器的IP地址和端口接入到预设区域对应的所述多个预定位置。
再一方面，本发明还提供一种移动终端，包括：上述任一项所述的数据的获取装置。
本发明利用遍布于城市内的摄像头获取预定区域或地理坐标附近的实时数据，采集角度多样化、全方位，且采集数据实时，充分利用了现有摄像头，解决了现有技术中的监控***，仅能利用视频摄像头对监控区域内的环境进行监控或检测，其功能单一，对现有资源的利用率较差的问题。
附图说明
图1是本发明实施例中数据的获取方法的流程图；
图2是本发明实施例中数据的获取装置的第一种结构示意图；
图3是本发明实施例中数据的获取装置的第二种结构示意图；
图4是本发明实施例中数据的获取装置的第三种结构示意图；
图5是本发明优选实施例中视频监控***架构示意图；
图6是本发明优选实施例中视频监控的流程示意图。
具体实施方式
为了解决现有技术中的监控***，仅能利用视频摄像头对监控区域内的环境进行监控或检测，其功能单一，对现有资源的利用率较差的问题，本发明提供了一种数据的获取方法、装置及移动终端，以下结合附图以及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不限定本发明。
本发明提供了一种数据的获取方法，其流程如图1所示，包括步骤S102至步骤S104：
S102，通过摄像头获取多个预定位置的实时数据，其中，实时数据包括：照片数据，和/或，视频数据。
现有技术中，摄像头已将城市覆盖，本实施通过利用该摄像头获取预定区域或地理坐标附近的实施数据，并且是从多个预定位置进行采集，采集角度多样全方位。
S104，将实时数据通过预定展示方式呈现在屏幕上。
其中，预定展示方式可以是按照幻灯片方式依次播放多个预定位置的实时数据；还可以是按照一个屏幕呈现多个窗口的方式播放多个预定位置的实时数据。
本发明实施例利用遍布于城市内的摄像头获取预定区域或地理坐标附近的实施数据，采集角度多样化、全方位，且采集数据实时，充分利用了现有摄像头，解决了现有技术中的监控***，仅能利用视频摄像头对监控区域内的环境进行监控或检测，其功能单一，对现有资源的利用率较差的问题。
实施过程中，在通过摄像头获取多个预定位置的实时数据之前，还可以对用户信息进行核对，即接收来自接入终端的登录信息，其中，登录信息包括：接入平台服务器的IP地址和端口，登录用户名和密码等；在接入终端的用户名对应的密码与预设密码相匹配的情况下，根据接入平台服务器的IP地址和端口接入到预设区域对应的多个预定位置。使用过程中，用户也可以根据需求观察将要去的预设区域或者感兴趣的预设区域，以便对某一预设区域的动态进行掌握，该预设区域可以是商业中心，也可以是某一地理坐标等。
在使用上述方法的过程中，还可以提供一种更为智能的方式给用户，以便于用户更快速的选择一种出行方式，在通过摄像头获取多个预定位置的实时数据之后，还可以根据预设算法将多个预定位置的实时数据进行分析处理；再将分析处理后确定的出行方案通过语音方式进行播报。在该过程中，预设算法可以包括多种类型，例如，按照车流量确定出行方案。该实施例的语音播报功能相对于图像显示可以同步实现。
实现时，多个预定位置的选取也包括多种方式，例如，***管理员按照摄像头的分辨率进行选取；或者，***管理员按照摄像头的地理位置进行选取；或者，终端用户按照需求进行选取等。
本发明实施例还提供了一种数据的获取装置，该装置的结构示意如图2所示，包括：获取模块10，设置为通过摄像头获取多个预定位置的实时数据，其中，实时数据包括：照片数据，和/或，视频数据；显示模块20，与获取模块10耦合，设置为将实时数据通过预定展示方式呈现在屏幕上。
其中，显示模块20可以按照如下方式呈现实时数据：按照幻灯片方式依次播放多个预定位置的实时数据；按照一个屏幕呈现多个窗口的方式播放多个预定位置的实时数据。
上述装置还可以如图3所示，装置还包括：处理模块30，与获取模块10耦合，设置为根据预设算法将多个预定位置的实时数据进行分析处理；语音模块40，与处理 模块30和显示模块20耦合，设置为将分析处理后确定的出行方案通过语音方式进行播报。
在图3的基础上，上述装置还可以如图4所示，还包括：接收模块50，设置为接收来自接入终端的登录信息，其中，登录信息包括：接入平台服务器的IP地址和端口，登录用户名和密码；接入模块60，与接收模块50和获取模块10耦合，设置为在接入终端的用户名对应的密码与预设密码相匹配的情况下，根据接入平台服务器的IP地址和端口接入到预设区域对应的多个预定位置。
本发明实施例还提供了一种移动终端，该移动终端包括上述图2至图4的数据的获取装置，该移动终端具备上述数据的获取装置的相应功能。并且，本领域技术人员根据本发明实施例公开的内容，可以知晓如何将该方法以单独的软件或应用的形式呈现在移动终端上，此处不再赘述。
优选实施例
基于本发明实施例提供的方法，可以设计一个***，该***可以根据用户当前的地理位置从***中匹配出用户前方可能需要经过的各主要交通路口布设的摄像头，然后优化排列和编码转换后，将它们的实时视频影像通过3G/4G或wifi等网络实时传输并显示到用户的智能终端上，让用户既能集中精力于驾车，同时又能及时的对附近路况一目了然，自由选择畅通的路口通行，既方便了自己又方便了别人。该***可以依据用户当前所处的地理位置提供针对性的个性化服务。比如，将用户最感兴趣的以下场所，如：交通枢纽、商场、餐厅、车站等场所的实时视频经过处理后以用户喜欢的方式展示到用户智能终端上，从而给用户的生活和工作带来极大的便利。
本发明实施例提供的技术方案如下：
该***应用在用户的智能终端上，该终端能够通过高速网络进行通讯、地理位置定位、视频接收与显示等，因此，可以包括实现上述功能的相应模块。其中，高速网络通讯可以采用3G/4G移动网络或者wifi等网络；地理位置定位可以是支持GPS或者北斗导航的地理位置定位；视频接收与显示为接收无线传输的视频流并显示到屏幕上。
在本实施例中，获取模块和处理模块可以通过具体的单元实现，获取模块可以为视频监控摄像头单元，处理模块可以为视频监控前端单元。其中，视频监控前端单元(Pre unit，简称PU)，它下面的每一个通道可以挂接视频监控摄像头单元(GU，Global unique identifier unit，又称为全局唯一标识单元)，并负责将采集到的实时视频数据流 经过编码处理提供给视频监控平台的流媒体服务器。在本发明实施例所公开的***中，GU单元除了作为传统的摄像采集单元之外，还具有以下重要特征：(1)安装点的地理位置信息。采用经度、纬度二维组合模式描述；(2)安装场所的行业分类信息。如：交通枢纽、商场、餐厅、车站等；(3)与行业分类相对应的权重优先等级。
其中，处理模块具体可以借助业务处理服务器和流媒体服务器实现，具备设备管理、媒体管理、事件管理及业务功能的视频监控业务支撑平台。其中，流媒体服务器主要负责视频码流的处理与分发，业务服务器主要进行业务逻辑的处理。
本发明实施例提供的视频监控***的语音模块可以设置为喇叭或功放，显示模块可以设置为LED或LCD等屏幕。
具体的该***工作时，包括以下过程：
(a)在PU接入视频监控***之前，需要预先设置PU与GU单元的相关属性。包括但不限于以下属性：PU单元需要接入的平台服务器的IP地址、端口；平台分配给PU注册接入时的用户名/密码；GU单元的地理位置。包括：经度、纬度；GU单元的安装场所的行业分类；GU单元与行业分类相对应的权重优先等级。根据监控点的重要程度，设置权重等级，以数字表示，比如：1级最高，10级最低。
(b)智能终端的使用者即为用户，在接入视频监控***之前，***需要预先设置用户的相关属性。包括但不限于以下属性：用户需要接入的平台服务器的IP地址、端口；平台分配给用户使用接入时的用户名/密码；用户的权限信息。比如：允许或不允许访问哪种类型的监控前端；使用习惯参数设置。
比如：用户感兴趣的周边区域搜索范围，以半径长度表示，如设置为500米，则***会搜索以用户当前位置为中心，半径为500米内的监控单元。或者，用户希望终端展示的监控单元数量及展示方式。如：用户设置一屏显示4个视频窗口，则智能终端的显示屏上面可同时显示4个实时视频窗口。或者用户选择幻灯浏览方式，则智能终端以用户设定的切换速度采用幻灯片方式依次显示4个监控前端的视频。
(c)PU接入***后，***会实时检测监控点的工作状态并得到实时视频数据。用户接入***后，在使用前应当首先选择使用场景，比如：驾车路况实时监控，或者商场运营实时监控。
在使用时，智能终端的“地理位置定位模块”采集到用户的初始地理位置信息和变化后的地理位置信息，上报给视频监控***，***根据用户的当前位置信息搜索设 定范围内用于特定行业的可用监控前端单元，然后根据权重优先等级进行排序，并根据用户预先设定的展示方式，将实时视频流经过转码和分辨率适配(当然也可以集成现有的智能分析功能)传输给智能终端实时展示。
下面将结合附图来详细说明本发明实施方式。
如图5，为视频监控***架构示意图，包括：用户智能终端51、视频监控***52、视频监控前端53，其中，用户智能终端51包括用于通讯、地理位置定位、视频接收与显示等功能的模块，视频监控***52包括业务处理服务器和流媒体服务器，视频监控前端53包括采集和编解码功能的模块。如图6，为本发明实施例的流程示意图。下面以用户接入***后，选择驾车路况实时监控为例，进行具体说明。
假设用户智能终端支持的屏幕分辨率为常见的规格：640*480(当然也可以是其他规格)，智能终端的为WCDMA制式的3G网络通讯，地理位置定位为GPS全球卫星定位。其流程如下，包括步骤S600至S613：
步骤S600，业务参数设置准备工作。在此步骤需要设置监控***、监控前端、用户智能终端的一些参数，这样***才能工作。在设置好之后，如果没有修改的必要，则第二次使用时就无需设置了。此步骤的设置准备工作包括但不限于：PU单元需要接入的***服务器的IP地址、端口；***分配给PU注册接入时的用户名/密码；GU单元的地理位置。包括：经度、纬度经度范围[-180,+180]，纬度范围[-90,+90]；GU单元的安装场所的行业分类；GU单元与行业分类相对应的权重优先等级。根据监控点的重要程度，设置权重等级，以数字表示，比如：1级最高，10级最低；用户需要接入的***服务器的IP地址、端口；***分配给用户使用接入时的用户名/密码；用户的权限信息，比如：允许或不允许访问哪种类型的监控前端；使用习惯参数设置。比如：用户感兴趣的周边区域搜索范围，以半径长度表示，如设置为500米，则***会搜索以用户当前位置为中心，半径为500米内的监控单元；用户希望终端展示的监控单元数量及展示方式，如：用户设置一屏显示4个视频窗口，则智能终端的显示屏上面可同时显示4个实时视频窗口。
在本例中，假设用户驾车从A地去B地，沿途一些关键交通枢纽已经安装了视频监控前端单元。
步骤S601，监控前端在上电或者重启后请求到指定的***业务服务器进行注册上线和媒体接入。
步骤S602，用户智能终端请求到指定的***业务服务器进行注册上线。
步骤S603，用户终端接入***后，用户选择使用场景模式“驾车路况实时监控”。则***开始为用户提供相应服务。
步骤S604，智能终端的GPS检测到终端当前初始位置，以经纬度表示，由3G网络上报给监控***业务服务器。
步骤S605，监控***业务服务器检索以用户终端当前位置为中心，半径为500米范围内的“交通枢纽”类型的当前处于可用工作状态的监控前端单元。此例，搜索到5个监控前端单元通道，即：5个GU。
步骤S606，监控***根据步骤S600预设的这5个监控前端单元的权重优先等级，按照重要性进行降序排列。
步骤S607，监控***根据步骤S600预设的用户展示方式和展示监控单元数量(此例为：一屏同时展示4个窗口)，选择权重排列前4位的4个GU，媒体服务器根据这些GU的实时视频分辨率和用户智能终端的分辨率进行适配和编码处理。此例，如果GU的分辨率为高清(比如：1280*720)，则进行分辨率适配处理，降低到与智能终端相同的640*480，然后作编码处理。
此步骤应用到的技术为现有技术。需要说明的是，监控***可以集成现有的智能分析技术，对实时视频进行智能分析处理后再进行分辨率适配和编码处理。
步骤S608，媒体服务器处理后的视频流通过用户智能终端使用的WCDMA网络通道传输给用户终端。
步骤S609，用户智能终端的3G网络将接收到的视频流提供给视频接收显示。
步骤S610，用户智能终端的视频接收显示解码数据后显示到屏幕上面，展示方式为一屏四窗口。这样，用户就能即时查看到方圆500米范围内最重要的4个交通枢纽的实时视频影像。
步骤S611，用户智能终端的GPS适时的检测到终端变更后新的地理位置，通过终端的网络上报给监控***。
需要说明的是，GPS的检测精度是可以设置的，比如设置为20米，则当终端位置变化超过20米精度时GPS才会给出新的地理位置坐标。
步骤S612，是否继续使用该***更新地理位置，以进行监测。如果是，则执行步骤S605，,这样就能确保车辆在行驶过程中及时查看到指定范围内的交通枢纽路况。否则，执行步骤S613。
步骤S613，当用户不再使用“驾车路况实时监控”模式时，在终端侧退出此模式，此后监控***停止为该终端提供该服务。至此，本实施例结束。
尽管为示例目的，已经公开了本发明的优选实施例，本领域的技术人员将意识到各种改进、增加和取代也是可能的，因此，本发明的范围应当不限于上述实施例。
工业实用性
如上所述，通过上述实施例及优选实施方式，解决了现有技术中的监控***，仅能利用视频摄像头对监控区域内的环境进行监控或检测，其功能单一，对现有资源的利用率较差的问题。

Claims (10)

  1. 一种数据的获取方法，包括：
    通过摄像头获取多个预定位置的实时数据，其中，所述实时数据包括：照片数据，和/或，视频数据；
    将所述实时数据通过预定展示方式呈现在屏幕上。
  2. 如权利要求1所述的方法，其中，通过摄像头获取多个预定位置的实时数据之后，还包括：
    根据预设算法将所述多个预定位置的所述实时数据进行分析处理；
    将分析处理后确定的出行方案通过语音方式进行播报。
  3. 如权利要求1所述的方法，其中，所述预定展示方式包括：按照幻灯片方式依次播放所述多个预定位置的实时数据；按照一个屏幕呈现多个窗口的方式播放所述多个预定位置的实时数据。
  4. 如权利要求1至3中任一项所述的方法，其中，通过摄像头获取多个预定位置的实时数据之前，还包括：
    接收来自接入终端的登录信息，其中，所述登录信息包括：接入平台服务器的IP地址和端口，登录用户名和密码；
    在所述接入终端的用户名对应的密码与预设密码相匹配的情况下，根据所述接入平台服务器的IP地址和端口接入到预设区域对应的所述多个预定位置。
  5. 如权利要求4所述的方法，其中，所述多个预定位置按照如下方式之一进行选取：
    ***管理员按照摄像头的分辨率进行选取；***管理员按照摄像头的地理位置进行选取；终端用户按照需求进行选取。
  6. 一种数据的获取装置，包括：
    获取模块，设置为通过摄像头获取多个预定位置的实时数据，其中，所述实时数据包括：照片数据，和/或，视频数据；
    显示模块，设置为将所述实时数据通过预定展示方式呈现在屏幕上。
  7. 如权利要求6所述的装置，其中，所述装置还包括：
    处理模块，设置为根据预设算法将所述多个预定位置的所述实时数据进行分析处理；
    语音模块，设置为将分析处理后确定的出行方案通过语音方式进行播报。
  8. 如权利要求6所述的装置，其中，所述显示模块按照如下方式呈现所述实时数据：
    按照幻灯片方式依次播放所述多个预定位置的实时数据；按照一个屏幕呈现多个窗口的方式播放所述多个预定位置的实时数据。
  9. 如权利要求6至8中任一项所述的装置，其中，所述装置还包括：
    接收模块，设置为接收来自接入终端的登录信息，其中，所述登录信息包括：接入平台服务器的IP地址和端口，登录用户名和密码；
    接入模块，设置为在所述接入终端的用户名对应的密码与预设密码相匹配的情况下，根据所述接入平台服务器的IP地址和端口接入到预设区域对应的所述多个预定位置。
  10. 一种移动终端，包括：权利要求6至9中任一项所述的数据的获取装置。
PCT/CN2014/086662 2014-05-15 2014-09-16 一种数据的获取方法、装置及移动终端 WO2015172479A1 (zh)

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