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    Source device and sink device and method of transmitting and receiving multimedia service and related data
    1.
    发明授权
    Source device and sink device and method of transmitting and receiving multimedia service and related data 有权
    源设备和宿设备及其发送和接收多媒体业务及相关数据的方法

    公开(公告)号：US09055281B2

    公开(公告)日：2015-06-09

    申请号：US13112464

    申请日：2011-05-20

    申请人： Hong-seok Park ,  Jae-seung Kim ,  Jae-jun Lee ,  Yong-seok Jang

    发明人： Hong-seok Park ,  Jae-seung Kim ,  Jae-jun Lee ,  Yong-seok Jang

    IPC分类号： H04N5/932 ,  H04N5/935 ,  H04N5/775 ,  H04N9/80 ,  H04N13/00 ,  H04N5/66 ,  H04N9/12

    CPC分类号： H04N13/194 ,  H04N13/161 ,  H04N13/178 ,  H04N13/183

    摘要： A source device and a sink device and a method of transmitting and receiving a multimedia service therebetween. A method of transmitting a multimedia service from a source device includes: generating uncompressed media data from media provided in the multimedia service; determining reproduction information of the media for a sink device and three-dimensional (3D) video reproduction information of 3D video for the sink device to reproduce the 3D video; and generating media auxiliary data including at least one of the reproduction information and the 3D video reproduction information and outputting the media auxiliary data and the uncompressed media data through the display interface.

    摘要翻译： 源设备和宿设备以及在其间发送和接收多媒体服务的方法。 从源设备发送多媒体业务的方法包括：从多媒体业务中提供的媒体生成未压缩的媒体数据; 确定宿设备的媒体的再现信息和用于宿设备的3D视频的三维（3D）视频再现信息以再现3D视频; 以及生成包括再现信息和3D视频再现信息中的至少一个的媒体辅助数据，并通过显示界面输出媒体辅助数据和未压缩的媒体数据。

    Transmitting device, receiving device, and transceiving method thereof
    3.
    发明授权
    Transmitting device, receiving device, and transceiving method thereof 有权
    发射装置，接收装置及其收发方法

    公开(公告)号：US09516086B2

    公开(公告)日：2016-12-06

    申请号：US14238664

    申请日：2012-08-13

    申请人： Hong-seok Park ,  Byung-sun Kim ,  Sang-jin Hahm ,  Jin-mo Kang ,  Keun-sik Lee ,  Jae-jun Lee ,  Yong-seok Jang ,  Hee-jean Kim ,  Dae-jong Lee ,  Yu-sung Joo

    发明人： Hong-seok Park ,  Byung-sun Kim ,  Sang-jin Hahm ,  Jin-mo Kang ,  Keun-sik Lee ,  Jae-jun Lee ,  Yong-seok Jang ,  Hee-jean Kim ,  Dae-jong Lee ,  Yu-sung Joo

    IPC分类号： H04L29/06 ,  H04N21/2389 ,  H04N21/63 ,  H04N21/845 ,  H04N21/8547

    CPC分类号： H04L65/607 ,  H04L65/4076 ,  H04N21/2389 ,  H04N21/631 ,  H04N21/8456 ,  H04N21/8547

    摘要： A transmitting device which transmits a plurality of streams is provided. The transmitting device comprises: a first multimedia data consisting of multimedia contents; a first synchronization information for synchronization of a second multimedia data consisting of multimedia contents; a first transmitting data including a first signaling data for the first multimedia data and a second signaling data for the second multimedia data, a data generating unit generating a second transmitting data including a second synchronization information for synchronization of the second multimedia data and the first multimedia data, a first transmitting unit transmitting the first transmitting data supplied from the data generating unit to a receiving device through a broadcasting network, and a second transmitting unit transmitting the second transmitting data supplied from the data generating unit to the receiving device through an IP network.

    摘要翻译： 提供了发送多个流的发送装置。 发送装置包括：由多媒体内容组成的第一多媒体数据; 用于同步由多媒体内容组成的第二多媒体数据的第一同步信息; 第一发送数据，包括第一多媒体数据的第一信令数据和第二多媒体数据的第二信令数据;数据生成单元，生成包括用于第二多媒体数据和第一多媒体数据的同步的第二同步信息的第二发送数据 数据，第一发送单元，通过广播网络将从数据生成单元提供的第一发送数据发送到接收装置;以及第二发送单元，其通过IP网络将从数据生成单元提供的第二发送数据发送到接收装置 。

    RECEIVING APPARATUS AND RECEIVING METHOD THEREOF
    4.
    发明申请
    RECEIVING APPARATUS AND RECEIVING METHOD THEREOF 有权
    接收装置及其接收方法

    公开(公告)号：US20140176795A1

    公开(公告)日：2014-06-26

    申请号：US14238645

    申请日：2012-08-13

    申请人： Yu-sung Joo ,  Dae-jong Lee ,  Hee-jean Kim ,  Jae-jun Lee ,  Yong-seok Jang ,  Hong-seok Park

    发明人： Yu-sung Joo ,  Dae-jong Lee ,  Hee-jean Kim ,  Jae-jun Lee ,  Yong-seok Jang ,  Hong-seok Park

    IPC分类号： H04N5/04

    CPC分类号： H04N5/04 ,  H04H20/18 ,  H04N21/242 ,  H04N21/4307 ,  H04N21/4622 ,  H04N21/6125 ,  H04N21/631

    摘要： A receiving apparatus is disclosed. The receiving apparatus comprises: a first receiving unit receiving first multimedia data, to which a first time code is added by frame, through a broadcast network; a second receiving unit receiving second multimedia data, to which a second time code is added by frame, through an IP network; a first signal processor for signal processing the first multimedia data and generating a first video frame; a second signal processor for signal processing the second multimedia data and generating a second video frame; a controller for comparing the first time code of the first multimedia data with the second time code of the second multimedia data, and calculating a difference in time stamp information on video frames having matching time codes; and a rendering unit for using the difference in time stamp information to read respective video frames that are synchronized from among the generated first video frame and the second video frame, and performing rendering.

    摘要翻译： 公开了一种接收装置。 接收装置包括：第一接收单元，通过广播网络接收首先添加了第一时间码的第一多媒体数据; 第二接收单元，通过IP网络接收第二多媒体数据，第二时间码被逐帧添加; 第一信号处理器，用于信号处理第一多媒体数据并产生第一视频帧; 第二信号处理器，用于信号处理第二多媒体数据并产生第二视频帧; 控制器，用于将第一多媒体数据的第一时间码与第二多媒体数据的第二时间码进行比较，并且计算具有匹配时间码的视频帧的时间戳信息的差异; 以及渲染单元，用于使用时间戳信息中的差异来读取从所生成的第一视频帧和第二视频帧中同步的各个视频帧，并执行渲染。

    Method and apparatus for transmitting digital broadcasting stream using linking information about multi-view video stream, and method and apparatus for receiving the same
    5.
    发明授权
    Method and apparatus for transmitting digital broadcasting stream using linking information about multi-view video stream, and method and apparatus for receiving the same 有权
    使用关于多视点视频流的链接信息发送数字广播流的方法和装置，以及用于接收数字广播流的方法和装置

    公开(公告)号：US09055280B2

    公开(公告)日：2015-06-09

    申请号：US13016339

    申请日：2011-01-28

    申请人： Yong-tae Kim ,  Jae-jun Lee ,  Yong-seok Jang ,  Kil-soo Jung ,  Hong-seok Park

    发明人： Yong-tae Kim ,  Jae-jun Lee ,  Yong-seok Jang ,  Kil-soo Jung ,  Hong-seok Park

    IPC分类号： H04N13/00 ,  H04N13/04

    CPC分类号： H04N13/161 ,  H04N13/139 ,  H04N13/194 ,  H04N13/356 ,  H04N19/46 ,  H04N19/597 ,  H04N19/70 ,  H04N2213/003

    摘要： A digital broadcasting stream transmitting method and a digital broadcasting stream receiving method and apparatus for providing three-dimensional (3D) video services are provided. The transmitting method including: generating a plurality of elementary streams (ESs) for a plurality of pieces of video information including at least one of information about a base-view video of a 3D video, information about an additional-view video corresponding to the base-view video, and a two-dimensional (2D) video having a different view from views of the 3D video; multiplexing the plurality of ESs with link information for identifying at least one piece of video information linked with the plurality of pieces of video information, to generate at least one transport stream (TS); and transmitting the generated at least one TS via at least one channel.

    摘要翻译： 提供了一种用于提供三维（3D）视频服务的数字广播流发送方法和数字广播流接收方法和装置。 所述发送方法包括：为多条视频信息生成多个基本流（ES），所述多个视频信息包括关于3D视频的基本视点的信息中的至少一个，关于与所述基础相关的附加视频视频的信息 视频视频和具有与3D视频的视图不同的视图的二维（2D）视频; 将多个ES复用到用于识别与多条视频信息链接的至少一条视频信息的链接信息，以产生至少一个传输流（TS）; 以及经由至少一个信道发送所生成的至少一个TS。

    TRANSMITTING DEVICE, RECEIVING DEVICE, AND TRANSCEIVING METHOD THEREOF
    8.
    发明申请
    TRANSMITTING DEVICE, RECEIVING DEVICE, AND TRANSCEIVING METHOD THEREOF 有权
    发送装置，接收装置及其收发方法

    公开(公告)号：US20140204962A1

    公开(公告)日：2014-07-24

    申请号：US14238664

    申请日：2012-08-13

    申请人： Hong-seok Park ,  Byung-sun Kim ,  Sang-jin Hahm ,  Jin-mo Kang ,  Keun-sik Lee ,  Jae-jun Lee ,  Yong-seok Jang ,  Hee-jean Kim ,  Dae-jong Lee ,  Yu-sung Joo

    发明人： Hong-seok Park ,  Byung-sun Kim ,  Sang-jin Hahm ,  Jin-mo Kang ,  Keun-sik Lee ,  Jae-jun Lee ,  Yong-seok Jang ,  Hee-jean Kim ,  Dae-jong Lee ,  Yu-sung Joo

    IPC分类号： H04L29/06 ,  H04J3/06

    CPC分类号： H04L65/607 ,  H04L65/4076 ,  H04N21/2389 ,  H04N21/631 ,  H04N21/8456 ,  H04N21/8547

    摘要： A transmitting device which transmits a plurality of streams is provided. The transmitting device comprises: a first multimedia data consisting of multimedia contents; a first synchronization information for synchronization of a second multimedia data consisting of multimedia contents; a first transmitting data including a first signaling data for the first multimedia data and a second signaling data for the second multimedia data, a data generating unit generating a second transmitting data including a second synchronization information for synchronization of the second multimedia data and the first multimedia data, a first transmitting unit transmitting the first transmitting data supplied from the data generating unit to a receiving device through a broadcasting network, and a second transmitting unit transmitting the second transmitting data supplied from the data generating unit to the receiving device through an IP network.

    摘要翻译： 提供了发送多个流的发送装置。 发送装置包括：由多媒体内容组成的第一多媒体数据; 用于同步由多媒体内容组成的第二多媒体数据的第一同步信息; 第一发送数据，包括第一多媒体数据的第一信令数据和第二多媒体数据的第二信令数据;数据生成单元，生成包括用于第二多媒体数据和第一多媒体数据的同步的第二同步信息的第二发送数据 数据，第一发送单元，通过广播网络将从数据生成单元提供的第一发送数据发送到接收装置;以及第二发送单元，其通过IP网络将从数据生成单元提供的第二发送数据发送到接收装置 。