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    • 8. 发明公开
    • METHODS AND APPARATUS TO IDENTIFY MEDIA
    • VERFAHREN UND VORRICHTUNG ZUR鉴定VON MEDIEN
    • EP2917876A4
    • 2016-05-25
    • EP13853140
    • 2013-11-06
    • NIELSEN CO US LLC
    • MCMILLAN GAVIN
    • G07F17/32G06F21/16
    • H04L9/3244G06F21/16G07F17/32G07F17/3241H04L2209/608
    • Methods and apparatus for identifying media are described. An example method includes determining application identification information for a media presentation application executing on a media device, determining a first watermark for the application identification information from a lookup table, requesting media identification information for media from the media presentation application, determining a second watermark for the media identification information from the lookup table, inserting the first watermark in the media prior to output of the media by the media device, and inserting the second watermark in the media prior to the output of the media by the media device.
    • 描述用于识别介质的方法和装置。 一种示例性方法包括确定在媒体设备上执行的媒体呈现应用的应用识别信息,从查找表确定应用标识信息的第一水印,从媒体呈现应用请求媒体的媒体识别信息,为 来自查找表的媒体识别信息,在由媒体设备输出媒体之前在媒体中插入第一水印,以及在由媒体设备输出媒体之前将第二水印插入到媒体中。
    • 10. 发明公开
    • MONITORING STREAMING MEDIA CONTENT
    • ÜBERWACHUNGVON STREAMING-MEDIENINHALTEN
    • EP2724547A4
    • 2015-06-24
    • EP12802746
    • 2012-06-21
    • NIELSEN CO US LLC
    • RAMASWAMY ARUNBESEHANIC JAN
    • H04N21/43
    • H04L43/06H04L65/4069H04L65/607H04L65/80H04N1/32101H04N19/46H04N21/2353H04N21/6582H04N21/8126H04N21/8358
    • Methods, apparatus and articles of manufacture to monitor streaming media are disclosed. Example methods disclosed herein include combining first metering data extracted from first media included in a transport stream being sent to a media device with second metering data obtained independently of the first media to form combined metering data, the combined metering data not being decodable by a meter associated with the media device. Disclosed example methods also include transcoding the combined metering data to form transcoded metering data having a format decodable by the meter associated with the media device. Disclosed example methods further include encoding the transcoded metering data as metadata associated with the transport stream.
    • 公开了用于监视流媒体内容的方法,装置和制品。 本文公开的用于监视流媒体内容的示例性方法包括经由传输流从要提供给内容呈现设备的媒体内容提取具有第一格式的测量数据,所提取的计量数据标识媒体内容或源的 所提取的测量数据不能由与内容呈现设备相关联的仪表解码,对所提取的测量数据进行代码转换,以形成具有可由与内容呈现设备相关联的仪表解码的第二格式的经转码的测量数据,并对转码 将数据计量到元数据信道中以将代码转换的计量数据发送到内容呈现设备,元数据信道与传输流相关联。