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    METHODS AND APPARATUS FOR PRESENTING SUBSITUTE CONTENT IN AN AUDIO/VIDEO STREAM USING TEXT DATA
    12.
    发明申请
    METHODS AND APPARATUS FOR PRESENTING SUBSITUTE CONTENT IN AN AUDIO/VIDEO STREAM USING TEXT DATA 有权
    在使用文本数据的音频/视频流中呈现替代内容的方法和装置

    公开(公告)号：US20140289762A1

    公开(公告)日：2014-09-25

    申请号：US14275720

    申请日：2014-05-12

    Applicant: ECHOSTAR TECHNOLOGIES L.L.C.

    Inventor： Steven M. Casagrande ,  David A. Kummer

    IPC: H04N21/44 ,  H04N21/81

    CPC classification number: H04N21/44016 ,  H04N5/76 ,  H04N21/4147 ,  H04N21/4325 ,  H04N21/4331 ,  H04N21/812 ,  H04N21/8455

    Abstract: Various embodiments of apparatus and/or methods are described for skipping, filtering and/or replacing content from an audio/video stream using text data associated with the audio/video stream. The text data is processed using location information that references a segment of the text data of the first audio/video stream to identify a location within the first audio/video stream. The location within the first audio/video stream is utilized to identify portions of the audio/video stream that are to be skipped during presentation. The portions of the audio/video stream that are to be skipped are filtered from the audio/video stream, and some of the skipped portions of the audio/video stream are replaced with substitute content. The filtered video stream, including the substitute content, is outputted for presentation to a user.

    Abstract translation: 描述了用于使用与音频/视频流相关联的文本数据从音频/视频流中跳过，过滤和/或替换内容的装置和/或方法的各种实施例。 使用引用第一音频/视频流的文本数据的段的位置信息来处理文本数据，以识别第一音频/视频流内的位置。 第一音频/视频流内的位置用于识别在呈现期间要跳过的音频/视频流的部分。 将从音频/视频流中滤出要跳过的音频/视频流的部分，并且用替代内容替换音频/视频流中的一些跳过的部分。 包括替代内容的滤波视频流被输出以呈现给用户。

    GEOGRAPHICALLY INDEPENDENT DETERMINATION OF SEGMENT BOUNDARIES WITHIN A VIDEO STREAM
    13.
    发明申请
    GEOGRAPHICALLY INDEPENDENT DETERMINATION OF SEGMENT BOUNDARIES WITHIN A VIDEO STREAM 有权
    区域边界在视频流中的地理独立确定

    公开(公告)号：US20140282722A1

    公开(公告)日：2014-09-18

    申请号：US14032543

    申请日：2013-09-20

    Applicant: ECHOSTAR TECHNOLOGIES L.L.C.

    Inventor： David A. Kummer ,  Steven M. Casagrande

    IPC: H04N21/235 ,  H04N21/24

    CPC classification number: H04N21/25841 ,  G11B27/28 ,  H04N5/76 ,  H04N21/23418 ,  H04N21/23424 ,  H04N21/242 ,  H04N21/25883 ,  H04N21/45457 ,  H04N21/6581 ,  H04N21/812 ,  H04N21/8455 ,  H04N21/8456

    Abstract: A method for creating an announcement stream for a geographic region is provided. The method receives, at a designated computer system, characterizing metadata for a first audio/video stream; analyzes a second audio/video stream to obtain characterizing metadata for the second video stream; compares, with the computer system, the characterizing metadata for the first video stream to the characterizing metadata for the second video stream to generate offset data; and calculates timing information corresponding to segment boundaries for the second video stream using the offset data.

    Abstract translation: 提供了一种用于创建地理区域的通告流的方法。 该方法在指定的计算机系统处接收用于第一音频/视频流的元数据的表征; 分析第二音频/视频流以获得第二视频流的表征元数据; 将计算机系统将第一视频流的表征元数据与第二视频流的表征元数据进行比较以产生偏移数据; 并使用偏移数据计算与第二视频流的段边界对应的定时信息。

    USER-INITIATED CONTROL OF AN AUDIO/VIDEO STREAM TO SKIP INTERSTITIAL CONTENT BETWEEN PROGRAM SEGMENTS
    14.
    发明申请
    USER-INITIATED CONTROL OF AN AUDIO/VIDEO STREAM TO SKIP INTERSTITIAL CONTENT BETWEEN PROGRAM SEGMENTS 有权
    音频/视频流的用户启动控制可以跳过程序段之间的间接内容

    公开(公告)号：US20140105567A1

    公开(公告)日：2014-04-17

    申请号：US14135961

    申请日：2013-12-20

    Applicant: ECHOSTAR TECHNOLOGIES L.L.C.

    Inventor： Steven M. Casagrande ,  David A. Kummer ,  Charles W. Ergen

    IPC: G11B27/19

    CPC classification number: H04N21/47217 ,  G11B27/19 ,  H04N5/76 ,  H04N21/4147 ,  H04N21/4325 ,  H04N21/4331 ,  H04N21/4334 ,  H04N21/44016 ,  H04N21/4882 ,  H04N21/4888 ,  H04N21/812 ,  H04N21/8456

    Abstract: Various embodiments are described for skipping, filtering, or replacing content from an audio/video stream using text data associated with the stream, wherein the stream has segments of a show interspersed with commercial breaks. A method for processing the stream determines that a commercial break is currently being output for presentation, and monitors for receipt of a user-initiated command to skip the commercial break. When a user-initiated skip command is received during the commercial break, the method automatically skips to a location in the stream that is at or near an end of the commercial break, and seamlessly continues presentation of the stream from that location. If a skip command is not received during output of the commercial break, then output of the current commercial break continues as usual. This methodology is repeated for all subsequent commercial breaks in the stream.

    Abstract translation: 描述了各种实施例，用于使用与流相关联的文本数据从音频/视频流中跳过，过滤或替换内容，其中流具有散布有商业中断的节目的段。 用于处理流的方法确定当前正在输出商业中断用于呈现，并且监视用于接收用户发起的命令以跳过商业中断。 当在商业中断期间接收到用户发起的跳过命令时，该方法自动地跳到处于或接近商业突破结束的流中的位置，并且从该位置无缝地继续呈现流。 如果在商业突破的输出期间没有接收到跳过命令，则当前商业广告的输出继续照常。 对于流中的所有后续商业休息，重复该方法。

    ALTERNATIVE AUDIO CONTENT PRESENTATION IN A MEDIA CONTENT RECEIVER
    15.
    发明申请
    ALTERNATIVE AUDIO CONTENT PRESENTATION IN A MEDIA CONTENT RECEIVER 有权
    媒体内容接收者的替代音频内容介绍

    公开(公告)号：US20140022456A1

    公开(公告)日：2014-01-23

    申请号：US14039470

    申请日：2013-09-27

    Applicant: ECHOSTAR TECHNOLOGIES L.L.C.

    Inventor： Steven M. Casagrande ,  Anthony F. Kozlowski

    IPC: H04N7/025 ,  H04N5/04

    CPC classification number: H04N7/025 ,  H04N5/04 ,  H04N5/602 ,  H04N5/607 ,  H04N7/04 ,  H04N21/4307 ,  H04N21/4341 ,  H04N21/4622 ,  H04N21/64761 ,  H04N21/8106

    Abstract: Presented herein is a method of presenting alternative audio content for an audio/visual content segment, such as a television program or a motion picture. In the method, the audio/visual content segment is received into a media content receiver. The audio/visual content segment includes primary visual content and primary audio content. A request to receive alternative audio content for the audio/visual content segment is transmitted. After transmitting the request, the alternative audio content is received into the media content receiver. The primary audio content is replaced with the alternative audio content to generate a revised audio/visual content segment. The revised audio/visual content is transferred for presentation to a user.

    Abstract translation: 这里呈现的是呈现用于例如电视节目或电影的音频/视频内容片段的替代音频内容的方法。 在该方法中，音频/视频内容片段被接收到媒体内容接收器中。 音频/视频内容片段包括主要视觉内容和主要音频内容。 发送用于接收音频/视频内容段的替代音频内容的请求。 在发送请求之后，替代音频内容被接收到媒体内容接收器中。 主要音频内容被替换的音频内容替代，以生成修改的音频/视频内容片段。 传送修改后的音频/视频内容以呈现给用户。

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