SERVICE SIGNALING RECOVERY FOR MULTIMEDIA CONTENT USING EMBEDDED WATERMARKS
    2.
    发明申请
    SERVICE SIGNALING RECOVERY FOR MULTIMEDIA CONTENT USING EMBEDDED WATERMARKS 审中-公开
    使用嵌入式水印的多媒体内容的服务信号恢复

    公开(公告)号:WO2016100916A1

    公开(公告)日:2016-06-23

    申请号:PCT/US2015/066872

    申请日:2015-12-18

    Abstract: Methods, devices, systems and computer program products facilitate accessing metadata associated with a primary audio visual content. Upon reception of a primary content, one or more watermark messages are extracted from, the primary content obtain, a server code and an interval code. A query to a metadata server is initiated based on the information obtained from the extracted watermark messages. In response to the query, service recovery information is received that includes information identifying one or more timed events, where each timed event identifies an operation to be performed at a corresponding instance in time as the primary' content is being presented by the receiver device. One or more operations identified the timed events are initiated at the corresponding instance(s) in time.

    Abstract translation: 方法,设备,系统和计算机程序产品便于访问与主要视听内容相关联的元数据。 在接收到主要内容时,从主要内容获得服务器代码和间隔代码中提取一个或多个水印消息。 基于从所提取的水印消息获得的信息,发起对元数据服务器的查询。 响应于查询,接收到服务恢复信息,该信息包括识别一个或多个定时事件的信息,其中每个定时事件在接收机设备呈现主要内容时标识要在相应的时间段执行的操作。 识别出定时事件的一个或多个操作在相应的实例被及时启动。

    ENHANCED METADATA AND CONTENT DELIVERY USING WATERMARKS
    3.
    发明申请
    ENHANCED METADATA AND CONTENT DELIVERY USING WATERMARKS 审中-公开
    使用WATERMARKS的增强元数据和内容传送

    公开(公告)号:WO2016086047A1

    公开(公告)日:2016-06-02

    申请号:PCT/US2015/062514

    申请日:2015-11-24

    Abstract: Methods, systems and devices enable enhanced delivery of metadata, as well as auxiliary programs and services associated with a primary content. In one method, a primary content with pre-existing watermarks is received at a content distributor device. The preexisting watermark include specific fields that allow retrieval of a first metadata. The values and boundary locations of the symbols of the pre-existing watermark messages are determined, and symbols of a new watermark message are embedded in the primary content to render the pre-existing watermarks undetectable. The new watermark message includes symbol values that different from those in the pre-existing watermark messages and enable retrieval of a second metadata. Upon transmission of the primary content to a client device, detection of the new watermark message, and initiation of a request by the client device, access to the first or the metadata, as well as associated programs or services, are enabled.

    Abstract translation: 方法,系统和设备能够增强元数据的传送,以及与主要内容相关联的辅助程序和服务。 在一种方法中,在内容分发器设备处接收具有预先存在的水印的主要内容。 预先存在的水印包括允许检索第一元数据的特定字段。 确定预先存在的水印消息的符号的值和边界位置,并且将新的水印消息的符号嵌入在主要内容中以使得预先存在的水印不可检测。 新的水印消息包括与预先存在的水印消息中不同的符号值,并且能够检索第二元数据。 在将主要内容传送到客户端设备时,能够检测新的水印消息,以及由客户端设备发起请求,访问第一个或元数据以及相关联的程序或服务。

    RECEIVER-SIDE MARKING OF CONTENT FOR UNIQUE IDENTIFICATION
    4.
    发明申请
    RECEIVER-SIDE MARKING OF CONTENT FOR UNIQUE IDENTIFICATION 审中-公开
    接收标识内容的一致性识别

    公开(公告)号:WO2016046080A1

    公开(公告)日:2016-03-31

    申请号:PCT/EP2015/071423

    申请日:2015-09-18

    Abstract: The secure selection of at least one uniquely visually rendered media content stream(s) by a receiver of streams may allow enhanced fingerprinting of media content. The stream(s) may be visually rendered, and fingerprint marks inserted, using the preprocessing techniques of explicit insertion, implicit insertion, and object modification. In particular, multiple media content streams of the same event and signaling information may be received by a receiver. Each media content stream of the multiple of the media content streams may include a unique rendering of the media content stream. The receiver may be associated with a unique identifier (ID). At least one media content stream of the multiple media content streams may be selected using the receiver. The selected at least one media content stream of the multiple media content streams may be provided to a display.

    Abstract translation: 由流的接收者对至少一个独特的视觉呈现的媒体内容流的安全选择可以允许增强媒体内容的指纹。 可以使用显式插入,隐式插入和对象修改的预处理技术来视觉地呈现流,并且插入指纹标记。 特别地,相同事件和信令信息的多个媒体内容流可以由接收者接收。 多个媒体内容流的每个媒体内容流可以包括媒体内容流的独特呈现。 接收机可以与唯一标识符(ID)相关联。 可以使用接收器来选择多个媒体内容流的至少一个媒体内容流。 可以将多个媒体内容流的所选择的至少一个媒体内容流提供给显示器。

    HYBRID TIME-DIVISIONAL MULTIPLEXED MODULATION
    5.
    发明申请
    HYBRID TIME-DIVISIONAL MULTIPLEXED MODULATION 审中-公开
    混合时分多址调制

    公开(公告)号:WO2016028772A1

    公开(公告)日:2016-02-25

    申请号:PCT/US2015/045685

    申请日:2015-08-18

    Applicant: GATESAIR, INC.

    Abstract: Systems and methods are provided for generating a hybrid signal. Digital video is broadcast in a first set of at least one time slot of a plurality of time slots comprising the hybrid signal. Mobile data, formatted for reception at a mobile device, is broadcast in a second set of at least one time slot of the plurality of time slots comprising the hybrid signal. Structured data is broadcast in a transition band between the first set of at least one time slot and the second set of at least one time slot.

    Abstract translation: 提供了用于产生混合信号的系统和方法。 在包括混合信号的多个时隙的至少一个时隙的第一组中广播数字视频。 格式化为在移动设备处接收的移动数据在包括混合信号的多个时隙中的至少一个时隙的第二组中被广播。 结构化数据在至少一个时隙的第一组与至少一个时隙的第二组之间的过渡频带中广播。

    방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
    7.
    发明申请
    방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법 审中-公开
    用于发送广播信号的装置,用于接收广播信号的装置,用于发送广播信号的方法,以及用于接收广播信号的方法

    公开(公告)号:WO2015167189A1

    公开(公告)日:2015-11-05

    申请号:PCT/KR2015/004179

    申请日:2015-04-27

    Abstract: 본 발명은 방송 신호를 전송하는 방법을 제안한다. 본 발명의 일 실시예에 따른 방송 신호 송신 방법은 방송 서비스의 접근 정보를 포함하는 서비스 가이드 정보 및 컨텐트 데이터를 생성하는 단계, 여기서, 상기 서비스 가이드 정보는 상기 방송 서비스에 대한 정보를 나타내는 서비스 프래그먼트, 상기 컨텐트 데이터에 대한 정보를 나타내는 컨텐트 프래그먼트 및/또는 상기 방송 서비스에 포함되는 컴포넌트에 대한 정보를 나타내는 컴포넌트 프래그먼트를 포함하고, 상기 생성된 서비스 가이드 정보 및 컨텐트 데이터를 인코딩하는 단계 및 상기 인코딩된 서비스 가이드 정보 및 컨텐트 데이터를 전송하는 단계를 포함한다.

    Abstract translation: 本发明提供一种发送广播信号的方法。 根据本发明的一个实施例的用于发送广播信号的方法包括:生成包括广播服务的接入信息的服务指南信息和内容数据的步骤,其中服务指南信息包括指示关于 广播服务,指示关于内容数据的信息的内容片段和/或指示关于包括在广播服务中的组件的信息的分量片段; 编码生成的服务指南信息和内容数据的步骤; 以及用于发送编码的服务指南信息和内容数据的步骤。

    送信装置、伝送ストリームの送信方法および処理装置
    9.
    发明申请
    送信装置、伝送ストリームの送信方法および処理装置 审中-公开
    传输装置,传输流传输方法和处理装置

    公开(公告)号:WO2014196336A1

    公开(公告)日:2014-12-11

    申请号:PCT/JP2014/063004

    申请日:2014-05-15

    Inventor: 塚越 郁夫

    Abstract:  サービスを受信する場合あるいは受信データを蓄積した後に再生する場合などにおいて初期表示までの応答時間を短くする。 伝送パケットが連続的に配置された伝送ストリームを送信する際に、伝送パケットに、優先的に扱うパケットであるか否かを識別するための識別情報を挿入する。例えば、伝送パケットは、最上層に多重化トランスポートパケットを持つ多階層構成のパケットである。そして、例えば、この多階層構成のパケットの一部または全部の階層のパケットに識別情報を挿入する。

    Abstract translation: 本发明的目的是缩短在接收服务的情况下的初始显示,存储接收到的数据之后再现接收数据的情况等的响应时间。 当发送传送数据包被连续排列的传送流时,将用于确定传送数据包是否被优先处理的确定信息插入到数据包中。 例如,传送分组具有在最高层中具有复用的传输分组的多层结构。 确定信息被插入到例如作为其一些或全部层的分组的多层结构的那些分组。

    DELIVERY OF SUBSTITUTE CONTENT
    10.
    发明申请
    DELIVERY OF SUBSTITUTE CONTENT 审中-公开
    交付替代内容

    公开(公告)号:WO2014082116A1

    公开(公告)日:2014-06-05

    申请号:PCT/AU2013/001226

    申请日:2013-10-23

    Abstract: The invention intercepts content transmitted between devices, content display devices and content source devices. A source can be but is not limited to being a set-top box. A display can be but is not limited to being a television. Interception can be but is not limited to HDMI pass-through, augmented reality glasses or brain scanning devices. The invention receives content from a source. The invention communicates with a content recogniser which responds with instructions describing modifications to the input content. The invention performs the instructed modifications outputting modified content to a display. Modification made to content can be but is not limited to prompting interaction with any other device such as but not limited to remote controls, mobile phones and tablet computers. The result of the prompted interaction can be but is not limited to launching an application on any device.

    Abstract translation: 本发明拦截在设备,内容显示设备和内容源设备之间传输的内容。 源可以但不限于作为机顶盒。 显示器可以但不限于作为电视机。 截取可以但不限于HDMI直通,增强现实眼镜或脑扫描装置。 本发明从源接收内容。 本发明与内容识别器通信,内容识别器用描述对输入内容的修改的指令进行响应。 本发明执行向显示器输出修改的内容的指示的修改。 对内容进行的修改可以但不限于促使与任何其他设备的交互,例如但不限于远程控制,移动电话和平板计算机。 提示交互的结果可以但不限于在任何设备上启动应用程序。

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