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    • 6. 发明授权
    • Systems, methods, and media for identifying content
    • 用于识别内容的系统,方法和媒体
    • US09507860B1
    • 2016-11-29
    • US13827249
    • 2013-03-14
    • Google Inc.
    • Ant OztaskentYaroslav VolovichJoanna Chwastowska
    • G06F17/30G06F7/00
    • G06F17/30746G06F17/30769G06F17/30864
    • Systems, methods, and media for identifying content are provided. In some implementations, systems for identifying content are provided, the systems comprising: at least one hardware processor that: receives content having audio; generates a representation of the audio of the content; performs a first database search based on the representation; performs a second database search based on text corresponding to words that are sung or spoken in the content; responsive to determining that the first database search yielded a match and the second database search yielded a match, causes a first indication that the content contains a known performance of known content to be output; and responsive to determining that the first database search failed to yield a match and the second database search yielded a match, causes a second indication that the content contains an unknown performance of known content to be output.
    • 提供了用于识别内容的系统,方法和媒体。 在一些实现中,提供用于识别内容的系统,所述系统包括:至少一个硬件处理器,其接收具有音频的内容; 生成内容的音频的表示; 基于该表示执行第一数据库搜索; 基于对应于在内容中演唱或说出的单词的文本执行第二数据库搜索; 响应于确定所述第一数据库搜索产生匹配并且所述第二数据库搜索产生匹配,导致所述内容包含已知内容的已知性能的第一指示被输出; 并且响应于确定所述第一数据库搜索失败以产生匹配并且所述第二数据库搜索产生匹配,导致所述内容包含已知内容的未知性能的第二指示被输出。
    • 7. 发明授权
    • Systems and methods for broadcast audience interaction and participation
    • 广播观众互动和参与的系统和方法
    • US09491517B2
    • 2016-11-08
    • US14636943
    • 2015-03-03
    • Google Inc.
    • Ingrid McAulay TrollopeAnt OztaskentYaroslav Volovich
    • H04H60/33H04N21/475G10L19/018G10L25/51H04N21/422H04N21/41H04N21/442H04N21/439H04N21/8358H04N21/8352
    • H04N21/475G10L19/018G10L25/51H04N21/4126H04N21/42203H04N21/4223H04N21/4394H04N21/44008H04N21/44218H04N21/4756H04N21/4758H04N21/8352H04N21/8358
    • A broadcast audience interaction and feedback system may discover and activate a recording function of a portable device of a user to record audio and/or video of media content output by a media device in proximity to the user. The audio or video data may be used to identify the content by matching audio or video fingerprints or signatures of the data recorded by the portable device with separately generated signatures or fingerprints associated with the content. Additional entities may be automatically associated with the content via capturing of metadata or closed captioning data during the content, OCR of displayed text in the content, or detection of other such entities. In some implementations, the portable device may also capture feedback from the user, including cheering, applause, and laughter, as well as explicit questions or comments, voting choices, etc. The feedback may be identified, and queries generated or additional functions performed based on the identified feedback, the identified media content, and/or one or more entities associated with the identified media content.
    • 广播观众交互和反馈系统可以发现和激活用户的便携式设备的记录功能,以记录由媒体设备在邻近用户输出的媒体内容的音频和/或视频。 音频或视频数据可以用于通过将由便携式设备记录的数据的音频或视频指纹或签名与分别生成的与内容相关联的签名或指纹相匹配来识别内容。 附加实体可以通过在内容中捕获元数据或隐藏字幕数据而自动地与内容相关联,内容中显示的文本的OCR或其他这样的实体的检测。 在一些实施方式中,便携式设备还可以捕获来自用户的反馈,包括欢呼,掌声和笑声,以及明确的问题或评论,投票选择等。可以识别反馈,生成的查询或基于执行的附加功能 所识别的反馈,所识别的媒体内容,和/或与所标识的媒体内容相关联的一个或多个实体。
    • 9. 发明申请
    • Sharing Content-Synchronized Ratings
    • 共享内容同步评分
    • US20140089815A1
    • 2014-03-27
    • US13624780
    • 2012-09-21
    • Google Inc.
    • Andrew GildfindYaroslav VolovichAnt OztaskentSimon Michael Rowe
    • G06F3/01
    • H04N21/4756G06F16/78G06F16/783G06F16/7867H04N21/237H04N21/42203H04N21/4307H04N21/43615H04N21/6582H04N21/8547
    • Systems, methods and devices described herein enable sharing content-synchronized ratings, related to media content playing on a first device, using one or more second devices. For example, while a television program is playing on a television, a tablet computer acquires and sends content information derived from the video stream to a server. The server identifies the television program by matching the content information to a fingerprint. Then the server system generates a set of instructions, a time-marker, and one or more content-synchronized ratings collected from other user devices. The set of instructions includes instructions for synchronizing to the time-marker, enabling sharing of one or more content-synchronized ratings, and displaying content-synchronized ratings from other users. The set of instructions and content are sent to the tablet computer for execution and display.
    • 本文描述的系统,方法和设备使得能够使用一个或多个第二设备来共享与在第一设备上播放的媒体内容相关的内容同步评级。 例如,当在电视机上播放电视节目时,平板电脑从服务器获取并发送从视频流导出的内容信息。 服务器通过将内容信息与指纹进行匹配来识别电视节目。 然后,服务器系统生成一组指令,时间标记和从其他用户设备收集的一个或多个内容同步的评级。 所述指令集包括用于同步到所述时间标记的指令,使得能够共享一个或多个内容同步的评级,以及显示来自其他用户的内容同步的评级。 该指令集和内容被发送到平板电脑进行执行和显示。