公开(公告)号：US20150089564A1

公开(公告)日：2015-03-26

申请号：US14383453

申请日：2013-04-23

Applicant: LG ELECTRONICS INC.

Inventor： Hotaek Hong ,  Jeehyun Choe ,  Soojin Hwang ,  Jongyeul Shu

IPC: H04N13/00 ,  H04N21/81 ,  H04N21/434 ,  H04N21/2362 ,  H04N21/43

CPC classification number: H04N13/161 ,  H04N13/178 ,  H04N13/194 ,  H04N13/356 ,  H04N21/2362 ,  H04N21/4307 ,  H04N21/4345 ,  H04N21/816

Abstract: A 3-dimensional (3D) service processing device and method of processing a 3D service are described. The 3D service processing device is configured to receive a first signal including a first video stream via a first channel, and a second signal including a second video stream via a second channel. The first signal includes linkage information. The 3D service processing device searches for a stream position for pairing the first video stream and the second video stream based on the linkage information. The 3D service processing device generates the 3D service based on the paired first and second video streams, and at least one of first synchronization information for synchronizing the first video stream or second synchronization information for synchronizing the second video stream.

Abstract translation: 描述了三维（3D）服务处理设备和处理3D服务的方法。 3D服务处理设备被配置为经由第一信道接收包括第一视频流的第一信号，以及经由第二信道接收包括第二视频流的第二信号。 第一个信号包括链接信息。 3D服务处理装置基于连接信息搜索用于配对第一视频流和第二视频流的流位置。 3D服务处理装置基于配对的第一和第二视频流生成3D服务，以及用于同步第一视频流的第一同步信息或用于同步第二视频流的第二同步信息中的至少一个。