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公开(公告)号：EP2728858A4
公开(公告)日：2014-12-31
申请号：EP12823547
申请日：2012-08-13
发明人： JOO YU-SUNG , LEE DAE-JONG , KIM HEE-JEAN , LEE JAE-JUN , JANG YONG-SEOK , PARK HONG-SEOK
IPC分类号： H04N7/08 , H04H20/18 , H04H40/18 , H04N5/04 , H04N7/173 , H04N21/2343 , H04N21/242 , H04N21/43 , H04N21/462 , H04N21/61 , H04N21/63
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，通过广播网络接收第一多媒体数据，第一时间码被逐帧添加; 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。
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2.发明公开METHOD FOR DISPLAYING CONTENTS, METHOD FOR SYNCHRONIZING CONTENTS, AND METHOD AND DEVICE FOR DISPLAYING BROADCAST CONTENTS 审中-公开方法用于显示内容，方法同步内容，方法和设备用于显示内容广播
公开(公告)号：EP2768231A4
公开(公告)日：2015-11-25
申请号：EP12840042
申请日：2012-10-12
发明人： JANG YONG-SEOK , KIM KYU-HEON , KIM BYUNG-CHEOL , PARK JUNG-WOOG , PARK HONG-SEOK , KIM HEE-JEAN , PARK KYUNG-MO , PARK GWANG-HOON , SUH DUK-YOUNG , RHYU SUNG-RYEUL , LEE DAE-JONG , LEE JAE-JUN , HWANG SUNG-OH
IPC分类号： H04N21/43
CPC分类号： H04N21/43 , H04N21/8543
摘要： A method of displaying contents is provided. The method includes: receiving initial scene configuration information of a content written in a markup language from an external device; parsing and structuralizing the initial scene configuration information; rendering the content according to the structuralized initial scene configuration information; receiving additional scene configuration information of the content from the external device; updating the structuralized initial scene configuration information based on the received additional scene configuration information; and rendering the content according to the updated initial scene configuration information.
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3.发明公开
公开(公告)号：EP2744214A4
公开(公告)日：2015-03-11
申请号：EP12824417
申请日：2012-08-13
发明人： PARK HONG-SEOK , KIM BYUNG-SUN , HAHM SANG-JIN , KANG JIN-MO , LEE KEUN-SIK , LEE JAE-JUN , JANG YONG-SEOK , KIM HEE-JEAN , LEE DAE-JONG , JOO YU-SUNG
IPC分类号： H04N21/2362 , H04N21/242 , H04N21/43 , H04N21/63
CPC分类号： H04N21/2362 , H04N21/242 , H04N21/4302 , H04N21/4307 , H04N21/631
摘要： Disclosed is a transmitting device. 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.
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4.发明公开TRANSMITTING APPARATUS, RECEIVING APPARATUS, AND TRANSCEIVING METHOD THEREFOR 审中-公开ÜBERTRAGUNGSVORRICHTUNG，EMPFANGSVORRICHTUNG UND SENDE- / EMPFANGSVERFAHRENDAFÜR
公开(公告)号：EP2736251A4
公开(公告)日：2015-03-11
申请号：EP12817699
申请日：2012-07-23
发明人： PARK HONG-SEOK , KIM YONG-JE , KIM HEE-JEAN , JOO SEONG-SIN , LEE DAE-JONG , LEE JAE-JUN , JANG YONG-SEOK , JOO YU-SUNG
IPC分类号： H04N7/08 , H04N13/00 , H04N21/2343 , H04N21/462 , H04N21/61 , H04N21/81
CPC分类号： H04L65/607 , H01L21/02365 , H04N13/0048 , H04N13/0059 , H04N19/00 , H04N19/12 , H04N19/187 , H04N19/37 , H04N19/597 , H04N21/234327 , H04N21/4622 , H04N21/6125 , H04N21/816
摘要： Disclosed is a transmitting apparatus. The transmitting apparatus comprises: a down-scaler for down-scaling multimedia data; a first encoder for encoding the down-scaled multimedia data; a first transmitting unit for transmitting the encoded multimedia data through a first transmitting network; a decoder for decoding the encoded multimedia data; an up-scaler for up-scaling the decoded multimedia data; a restoration data generating unit for generating restoration data using the up-scaled multimedia data; a second encoder for encoding the restoration data; and a second transmitting unit for transmitting the encoded restoration data through a second transmitting network.
摘要翻译： 公开了一种发送装置。 发送装置包括：用于缩小多媒体数据的缩减器; 用于编码缩小的多媒体数据的第一编码器; 第一发送单元，用于通过第一发送网络发送编码的多媒体数据; 用于解码编码的多媒体数据的解码器; 用于扩展解码的多媒体数据的上变换器; 恢复数据生成单元，用于使用所述上调多媒体数据生成恢复数据; 用于对恢复数据进行编码的第二编码器; 以及第二发送单元，用于通过第二发送网络发送编码的恢复数据。
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5.发明公开RECEPTION DEVICE FOR RECEIVING A PLURALITY OF REAL-TIME TRANSFER STREAMS, TRANSMISSION DEVICE FOR TRANSMITTING SAME, AND METHOD FOR PLAYING MULTIMEDIA CONTENT 审中-公开接收装置，用于接收多个实时传输流，运送装置。这种传播进行播放多媒体内容流和方法
公开(公告)号：EP2645727A4
公开(公告)日：2015-01-21
申请号：EP12737016
申请日：2012-01-11
发明人： LEE JAE-JUN , JANG MOON-SEOK , PARK HONG-SEOK , JOO YU-SUNG , KIM HEE-JEAN , LEE DAE-JONG , JANG YONG-SEOK , KIM YONG-TAE
CPC分类号： H04N13/0051 , H04N13/0059 , H04N13/0066 , H04N21/4307 , H04N21/4345 , H04N21/4622 , H04N21/6112 , H04N21/6125 , H04N21/816
摘要： Disclosed is a reception device. The reception device includes: a first reception unit receiving a first real-time transport stream via a broadcast network; a second reception unit receiving a second real-time transport stream via a communication network; a delay-processing unit delaying at least one of the first and second real-time transport streams for synchronization; a first detection unit detecting first data from the first real-time transport stream; a second detection unit detecting second data from a second real-time transport stream; a signal-processing unit combining the first data and the second data so as to constitute multimedia content; and a playing unit playing the multimedia content. Accordingly, the multimedia content may be stably played.
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6.发明公开TRANSMITTER AND RECEIVER FOR TRANSMITTING AND RECEIVING MULTIMEDIA CONTENT, AND REPRODUCTION METHOD THEREFOR 审中-公开发送器和接收发送和接收多媒体内容和播放THEREOF
公开(公告)号：EP2651142A4
公开(公告)日：2014-08-06
申请号：EP11846165
申请日：2011-12-07
发明人： PARK HONG-SEOK , LEE JAE-JUN , JOO YU-SUNG , JANG YONG-SEOK , KIM HEE-JEAN , LEE DAE-JONG , JANG MOON-SEOK , KIM YONG-TAE
IPC分类号： H04N13/00 , H04N13/04 , H04N21/2362 , H04N21/43 , H04N21/462 , H04N21/81 , H04N21/8547
CPC分类号： H04N13/0051 , H04N13/0059 , H04N13/0066 , H04N13/04 , H04N13/0497 , H04N21/2362 , H04N21/4307 , H04N21/4622 , H04N21/816 , H04N21/8547
摘要： The present invention comprises: a receiving unit for receiving, through different paths, a first signal including a left-side image and a first synchronization information item, and a second signal including a right-side image and a second synchronization information item; and a signal processing unit for synchronizing and reproducing the left-side image and the right-side image using the first synchronization information item and the second synchronization information item. At least one information item, from among a content start information item, a timestamp difference between a first data item and a second data item, a frame index, a time code information item, a UTC information item, and a frame count information item, can be used as the first and second synchronization information items. Accordingly, different data can be effectively synchronized.
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7.发明公开RECEIVER FOR RECEIVING AND DISPLAYING A PLURALITY OF STREAMS THROUGH SEPARATE ROUTES, METHOD FOR PROCESSING THE PLURALITY OF STREAMS AND TRANSMITTING METHOD THEREOF 审中-公开用于接收接收器，看看流通过不同的途径方法更处理该流和传输方法THEREFOR
公开(公告)号：EP2652960A4
公开(公告)日：2014-06-11
申请号：EP12774429
申请日：2012-04-20
发明人： JANG YONG-SEOK , PARK HONG-SEOK , LEE JAE-JUN , KIM HEE-JEAN , LEE DAE-JONG , JOO YU-SUNG
IPC分类号： H04N21/434 , H04L29/06
CPC分类号： H04L65/605 , H04N21/4345 , H04N21/4348 , H04N21/4622 , H04N21/6332
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8.发明公开METHOD FOR PROVIDING FRAGMENT-BASED MULTIMEDIA STREAMING SERVICE AND DEVICE FOR SAME, AND METHOD FOR RECEIVING FRAGMENT-BASED MULTIMEDIA STREAMING SERVICE AND DEVICE FOR SAME 有权一种用于提供基于片段的多媒体串流服务及其装置及方法，是对基于片段的多媒体串流服务及其装置
公开(公告)号：EP2582142A4
公开(公告)日：2014-04-02
申请号：EP11792687
申请日：2011-06-09
发明人： KIM HEE-JEAN , KIM GIL-YOON , KIM NAM-GUK , JOUNG DO-YOUNG , RYU GA-HYUN , PARK TAE-SUNG , KIM KYU-HEON , KIM JUNG-HAN , LEE JANG-WON , SUH DOUG-YOUNG , PARK GWANG-HOON
CPC分类号： H04N13/0048 , H04N13/0059 , H04N13/0066 , H04N21/23614 , H04N21/4348 , H04N21/816 , H04N21/8456 , H04N21/85406
摘要： Provided are method and apparatus for transmitting and receiving a multimedia streaming service via a network. The method of providing a multimedia streaming service includes: dividing encoded data of a video including at least one of a 2D video and a 3D video into fragments; determining at least one of 3D signaling information for each fragment and relationship information to be used when the video refers to other videos; and continuously transmitting the fragments including the property information regarding the fragments and encoded video data.
摘要翻译： 提供了用于发射和通过网络接收多媒体流服务的方法和装置。 提供多媒体流服务的方法，包括：将包括2D视频中的至少一个和3D视频成片段的视频的编码数据; 要使用的确定性采矿的每个片段和关系信息3D信令信息的至少一个当视频引用其他视频; 和连续地发送所述片段包含的属性信息关于片段和编码的视频数据。
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