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22 条记录 (耗时 0.019 秒)

    Methods and apparatus to monitor a multimedia presentation including multiple content windows
    12.
    发明公开
    Methods and apparatus to monitor a multimedia presentation including multiple content windows 审中-公开
    方法和设备来监控多媒体演示，包括多个内容窗口

    公开(公告)号：EP2259577A1

    公开(公告)日：2010-12-08

    申请号：EP10005652.2

    申请日：2010-05-31

    申请人： The Nielsen Company (US), LLC

    发明人： Zhang, Min ,  Cooper, Scott ,  Turnbow, Doug

    IPC分类号： H04N5/445 ,  G06T7/00 ,  G06K9/00 ,  H04H60/29 ,  H04H60/56 ,  H04H20/12

    CPC分类号： H04N21/4821 ,  G06T7/74 ,  H04H60/31 ,  H04H60/59 ,  H04N5/44543 ,  H04N5/44591 ,  H04N21/234363 ,  H04N21/439

    摘要： Methods and apparatus to monitor a multimedia presentation including multiple content windows are disclosed. An example method to monitor a media device providing a media presentation capable of including a plurality of content windows disclosed herein comprises obtaining a monitored image corresponding to the media presentation provided by the media device, determining a parameter value representative of at least one of a luminance or a chrominance of a region in the monitored image, a shape of the region representative of at least one of the plurality of content windows, and comparing the parameter value to a highlight threshold to determine whether a content window associated with a location of the region in the monitored image is highlighted.

    摘要翻译： 方法和装置监视多媒体演示包括多个内容窗口光盘游离缺失。 的示例性方法来监视媒体设备提供能够包含在包括游离缺失内容窗口盘获得的监视图像对应于由媒体设备的，确定性的采矿代表的亮度中的至少一个的参数值提供的媒体呈现的多个媒体呈现 或一个区域的监视图像中的色度，区域代表内容窗口的多个至少一个的形状，并比较是否与所述区域的位置相关联的内容窗口中的参数值与高亮显示阈值来确定的矿 该监视图像中被突出显示。

    Method for monitoring the viewing of video content
    13.
    发明公开
    Method for monitoring the viewing of video content 审中-公开
    Verfahren zurÜberwachungder Ansicht von Videoinhalten

    公开(公告)号：EP2190136A1

    公开(公告)日：2010-05-26

    申请号：EP08405291.9

    申请日：2008-11-25

    申请人： GfK Telecontrol AG

    发明人： Battiston, Daniel ,  Clément, Christian

    IPC分类号： H04H60/35 ,  H04H60/91 ,  H04H60/29

    CPC分类号： H04H60/29 ,  H04H60/35 ,  H04H60/91 ,  H04N7/17318 ,  H04N21/254 ,  H04N21/41407 ,  H04N21/44204 ,  H04N21/6131 ,  H04N21/6181 ,  H04N21/6582

    摘要： A method for monitoring the viewing of video content transmitted via a first wireless link (70) to a mobile terminal (200), in particular to a mobile telecommunication device, comprises the steps of: within the mobile terminal (200) automatically gathering information relating to the viewing of the video content; forwarding the gathered information to an interface (210) of the mobile terminal (200), the interface (210) allowing for sending data via a second wireless link (50); and transmitting the information to a data collection center (60) via the second wireless link (50). Therefore, the information is directly gathered within the mobile terminal (200), i. e. the integrity of the gathered data is not affected by the video display and audio playback means used. The transmission of the gathered information by means of a wireless link (50) allows for an instant (or short-term) analysis of the data at the data collection center. The monitored user (and therefore its viewing habits) are completely unaffected by the inventive monitoring method.

    摘要翻译： 一种用于监视通过第一无线链路（70）发送到移动终端（200），特别是移动电信设备的视频内容的观看的方法包括以下步骤：在移动终端（200）内自动收集相关信息 观看视频内容; 将收集的信息转发到移动终端（200）的接口（210），所述接口（210）允许经由第二无线链路（50）发送数据; 以及经由所述第二无线链路（50）将所述信息发送到数据收集中心（60）。 因此，在移动终端（200）内直接收集信息， 即 所收集的数据的完整性不受使用的视频显示和音频播放装置的影响。 通过无线链路（50）传输所收集的信息允许对数据收集中心的数据的即时（或短期）分析。 受监视的用户（并且因此其观看习惯）完全不受本发明的监视方法的影响。

    CDN RANKING
    15.
    发明公开
    CDN RANKING 审中-公开

    公开(公告)号：EP3742706A1

    公开(公告)日：2020-11-25

    申请号：EP20175685.5

    申请日：2020-05-20

    申请人： Sky Italia S.r.L.

    发明人： Ubertini, Gabriele ,  Vinci, Emanuele

    IPC分类号： H04L29/08 ,  H04N21/60 ,  H04N21/647 ,  H04L12/24 ,  H04L29/06 ,  H04N21/24 ,  H04N21/442 ,  H04H60/29

    摘要： What is described is a method, device, system and computer program for determining a rank index for a content distribution network, CDN, included in a system comprising a plurality of CDNs and at least one aggregate of addresses associated with users. With reference to the method, it includes the steps of:
    - receiving (S110) telemetry data relating to one or more services delivered, in a given time interval (Δt), by means of each CDN of said plurality of CDNs to users of said at least one aggregate of addresses;
    - determining (S120), based on said telemetry data, a set of CDN-aggregate performance indexes (KPI.,.,Δt) indicating a level of performance shown by a CDN in providing one or more services to users associated with an aggregate of addresses;
    - determining (S130), based on the set of CDN-aggregate performance indexes, a performance rank index (KPI*k,q,Δt) for a given CDN (CDNk), wherein the rank index indicates a rank level of the CDN-aggregate index of said predetermined CDN relative to the CDN-aggregate indexes of the set.

    SYSTEMS AND METHODS FOR AUTOMATED DETECTION OF SIGNAL QUALITY IN DIGITAL RADIO BROADCAST SIGNALS
    16.
    发明公开
    SYSTEMS AND METHODS FOR AUTOMATED DETECTION OF SIGNAL QUALITY IN DIGITAL RADIO BROADCAST SIGNALS 审中-公开
    用于在数字无线电广播信号中自动检测信号质量的系统和方法

    公开(公告)号：EP3281315A1

    公开(公告)日：2018-02-14

    申请号：EP16777373.8

    申请日：2016-04-08

    申请人： Ibiquity Digital Corporation

    发明人： FULLER, Desmond, S. ,  VENEZIA, Paul ,  CHALMERS, Harvey

    IPC分类号： H04H20/12 ,  H04H60/29 ,  H04H60/54

    CPC分类号： H04H20/12 ,  H04H60/29 ,  H04H2201/20

    摘要： Systems, methods, and processor readable media are disclosed for detection of signal quality problems and errors in digital radio broadcast signals. First monitoring equipment is located in an over-the-air coverage area of a first radio station. Second monitoring equipment is located in an over-the-air coverage area of a second radio station. The first and second monitoring equipment are configured to receive digital radio broadcast signals from the respective first and second radio stations. A computing system is configured to receive data from the first monitoring equipment and the second monitoring equipment, the data being indicative of one or more attributes of a digital radio broadcast signal received at respective monitoring equipment. The computing system analyzes received data to detect a signal quality problem or error in the digital radio broadcast signals received at the first and second monitoring equipment.

    SYSTEM AND METHOD FOR SCALABLE, HIGH ACCURACY, SENSOR AND ID BASED AUDIENCE MEASUREMENT SYSTEM
    18.
    发明公开
    SYSTEM AND METHOD FOR SCALABLE, HIGH ACCURACY, SENSOR AND ID BASED AUDIENCE MEASUREMENT SYSTEM 审中-公开
    系统和方法精度高，可扩展的传感器基于身份的观众测量系统

    公开(公告)号：EP2710752A1

    公开(公告)日：2014-03-26

    申请号：EP12785937.9

    申请日：2012-05-17

    申请人： Webtuner Corporation

    发明人： ZASLAVSKY, Eduard ,  VAYSMAN, Arthur

    IPC分类号： H04H60/33 ,  H04H60/29

    CPC分类号： H04N21/812 ,  G06Q30/0242 ,  H04H60/31 ,  H04H60/66 ,  H04N21/25883 ,  H04N21/25891 ,  H04N21/44016 ,  H04N21/442 ,  H04N21/44218 ,  H04N21/44222 ,  H04N21/4532

    摘要： Dynamic television audience measurement systems (AMS) and methods are disclosed. The system comprises a central level AMS sub-system, a local node level AMS sub-system, a plurality of client level AMS sub-systems, and a plurality of display devices, each monitored by a client level AMS sub-system. The central level AMS sub-system receives panel definitions from panel requestors and transmits the panel definitions to and receives a merged viewership report from the local node level AMS sub-system. The local node level AMS sub-system receives panel definitions from and transmits the merged viewership report to the central level AMS sub-system, transmits the panel definitions to and receives viewership reports from the plurality of client level AMS sub-systems, and merges the viewership reports into the merged viewership report. Each client level AMS sub-systems receives panel definitions from and transmits the viewership report to the local node level AMS sub-system and compiles the viewership report.