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    • 1. 发明授权
    • Systems and methods for identifying premium content items in a result set
    • 用于识别结果集中的优质内容项的系统和方法
    • US08041723B2
    • 2011-10-18
    • US12970164
    • 2010-12-16
    • Ramesh R. SarukkaiDavid Duane HallWei DaiUlf Sigurd Carlin
    • Ramesh R. SarukkaiDavid Duane HallWei DaiUlf Sigurd Carlin
    • G06F7/06
    • G06F17/30817G06F17/30828G06F17/30867
    • The present invention is directed towards systems and methods for identifying premium content items (such as video content items) that are responsive to a query. According to one embodiment, a method for identifying one or more items of video content responsive to a given query comprises receiving a query comprising one or more terms from a given user, identifying one or more items of video content responsive to the received query and generating a result set comprising one or more links to the one or more items of video content responsive to the received query. The one or more links in the result set associated with items of premium video content are identified and the one or more links in the result set associated with items of premium video content are filtered on the basis of information associated with the user from which the query was received.
    • 本发明涉及用于识别响应于查询的优质内容项(例如视频内容项)的系统和方法。 根据一个实施例,响应于给定查询的用于识别视频内容的一个或多个项目的方法包括从给定用户接收包括一个或多个术语的查询,响应于所接收的查询识别一个或多个视频内容项目,并产生 结果集合响应于所接收的查询而包括到视频内容的一个或多个项目的一个或多个链接。 识别与高级视频内容的项目相关联的结果集中的一个或多个链接,并且根据与查询的用户相关联的信息来过滤与优质视频内容的项目相关联的结果集中的一个或多个链接 收到了。
    • 4. 发明申请
    • Apparatus and method for content annotation and conditional annotation retrieval in a search context
    • 用于搜索内容注释和条件注释检索的装置和方法
    • US20080005064A1
    • 2008-01-03
    • US11169864
    • 2005-06-28
    • Ramesh R. Sarukkai
    • Ramesh R. Sarukkai
    • G06F17/30
    • G06F17/241G06F16/957
    • Computer systems and methods incorporate user annotations (metadata) regarding various pages or sites, including annotations by a querying user and by members of a trust network defined for the querying user into search and browsing of a corpus such as the World Wide Web. A trust network is defined for each user, and annotations by any member of the querying user's trust network are made visible to the querying user during search and/or browsing of the corpus if the querying user and trust network members use similar queries to identify documents in the corpus. Users can also limit searches to content annotated by members of their trust networks or by members of a community selected by the user.
    • 计算机系统和方法包括关于各种页面或站点的用户注释(元数据),包括查询用户的注释以及为查询用户定义的用于搜索和浏览诸如万维网的语料库的信任网络的成员。 为每个用户定义信任网络,并且如果查询用户和信任网络成员使用类似的查询来识别文档,则在搜索和/或浏览语料库期间,查询用户的信任网络的任何成员的注释对查询用户可见 在语料库中 用户还可以将搜索限制在其信任网络的成员注释的内容或由用户选择的社区的成员。
    • 6. 发明授权
    • Systems and methods for indexing and searching digital video content
    • 索引和搜索数字视频内容的系统和方法
    • US09196310B2
    • 2015-11-24
    • US13104327
    • 2011-05-10
    • Ramesh R. Sarukkai
    • Ramesh R. Sarukkai
    • H04N5/84H04N5/89H04N9/80G11B27/28G06F17/30
    • G11B27/28G06F17/30787G06F17/30796G11B2220/2562
    • The present invention relates to systems and methods for indexing digital video content maintained on a storage media item. The method of the present invention comprises extracting caption and subtitle content from one or more video object (“VOB”) files maintained on the storage media item. The extracted caption and subtitle content are segmented into one or more segments and video and audio content corresponding to the one or more segments are extracted. Descriptions of the video and audio content corresponding to the segmented caption and subtitle content are generated. The captions, subtitles, descriptions, and corresponding video and audio content associated with the one or more segments of the one or more VOB files are indexed.
    • 本发明涉及用于索引保存在存储媒体项上的数字视频内容的系统和方法。 本发明的方法包括从存储媒体项目上维护的一个或多个视频对象(“VOB”)文件中提取字幕和字幕内容。 提取的字幕和字幕内容被分割成一个或多个段,并且提取与一个或多个段对应的视频和音频内容。 生成与分段字幕和字幕内容相对应的视频和音频内容的描述。 与一个或多个VOB文件的一个或多个段相关联的字幕,字幕,描述和相应的视频和音频内容被索引。
    • 8. 发明授权
    • Automatically generating a content-based quality metric for digital images
    • 自动生成基于内容的数字图像质量指标
    • US07826657B2
    • 2010-11-02
    • US11637422
    • 2006-12-11
    • Ruofei ZhangRamesh R. SarukkaiSubodh Shakya
    • Ruofei ZhangRamesh R. SarukkaiSubodh Shakya
    • G06K9/00
    • G06K9/00711G06K9/4652
    • Techniques are described herein for automatically evaluating the quality of digital images based on one or more color characteristics of the images. In some embodiments, a quality metric that indicates the likelihood that the digital images convey semantics is generated based on color characteristics of the digital images. The quality metric may be used, for example, to determine which keyframe to use to make a thumbnail to represent video data. In some embodiments, feature values are generated for an image based on color characteristics of the image, and the feature values are assigned to bins. In such embodiments, the quality metric may be generated to indicate how uniform the distribution of feature values is among the bins.
    • 本文描述了基于图像的一个或多个颜色特性来自动评估数字图像的质量的技术。 在一些实施例中,基于数字图像的颜色特性来生成指示数字图像传送语义的可能性的质量度量。 例如,可以使用质量度量来确定用于制作缩略图以表示视频数据的关键帧。 在一些实施例中,基于图像的颜色特征为图像生成特征值,并且将特征值分配给箱。 在这样的实施例中,可以生成质量度量以指示特征值的分布在箱之间的均匀度。
    • 10. 发明申请
    • Video distribution systems and methods
    • 视频分发系统和方法
    • US20080147636A1
    • 2008-06-19
    • US11638753
    • 2006-12-14
    • Ramesh R. Sarukkai
    • Ramesh R. Sarukkai
    • G06F17/30
    • G06F16/78
    • The present invention is directed towards systems and methods for distributing one or more items of video content. A method for distributing one or more items of video content responsive to a given query according to one embodiment comprises receiving a query comprising one or more terms for one or more items of video content, identifying one or more items of video content responsive to the received query and generating an ordered result set comprising one or more links to the one or more items of video content responsive to the received query. The one or more links to the one or more items of video content associated with payment for placement information are identified the ordered result set is reordered according to the payment for placement information.
    • 本发明涉及用于分发一个或多个视频内容项目的系统和方法。 根据一个实施例的用于分发响应于给定查询的一个或多个视频内容项目的方法包括:接收包括视频内容的一个或多个项目的一个或多个项目的查询,响应于所接收到的视频内容识别视频内容的一个或多个项目 响应于所接收的查询,查询并生成包括一个或多个视频内容项目的一个或多个链接的有序结果集。 识别与放置信息的付款相关联的一个或多个视频内容项目的一个或多个链接,根据放置信息的支付重新排序订购结果集。