公开(公告)号：WO2012074331A3

公开(公告)日：2012-07-26

申请号：PCT/KR2011009319

申请日：2011-12-02

Applicant: KOREA ELECTRONICS TELECOMM ,  LEE BONG HO ,  CHEONG WON SIK ,  YUN KUG JIN ,  LEE EUNG DON ,  JEONG SE YOON ,  HUR NAM HO ,  CHOI JIN SOO ,  LEE SOO IN ,  KIM JIN WOONG

Inventor： LEE BONG HO ,  CHEONG WON SIK ,  YUN KUG JIN ,  LEE EUNG DON ,  JEONG SE YOON ,  HUR NAM HO ,  CHOI JIN SOO ,  LEE SOO IN ,  KIM JIN WOONG

IPC: H04N7/24 ,  H04N13/00

CPC classification number: H04N13/0059 ,  H04N13/0066 ,  H04N21/2362 ,  H04N21/4345 ,  H04N21/816

Abstract: Provided are a method and an apparatus for transmitting stereoscopic video information capable of providing a stereoscopic video service. The method for transmitting stereoscopic video information comprises the steps of: creating a signaling table including video-related information; and transmitting the signaling table and the video, wherein the signaling table can include stream type information, a stereoscopic program information descriptor and/or a stereoscopic additional video stream descriptor, of the image

Abstract translation: 提供了一种用于发送能够提供立体视频服务的立体视频信息的方法和设备。 用于发送立体视频信息的方法包括以下步骤：创建包括视频相关信息的信令表; 以及发送信令表和视频，其中信令表可以包括图像的流类型信息，立体节目信息描述符和/或立体附加视频流描述符

公开(公告)号：WO2012050381A2

公开(公告)日：2012-04-19

申请号：PCT/KR2011007636

申请日：2011-10-13

Applicant: KOREA ELECTRONICS TELECOMM ,  UNIV KYUNG HEE UNIV IND COOP GROUP ,  YUN KUG JIN ,  CHEONG WON SIK ,  LIM YOUNG KWON ,  LEE BONG HO ,  LEE GWANG SOON ,  HUR NAM HO ,  LEE SOO IN ,  KIM KYU HEON ,  PARK GWANG HOON ,  SUH DOUG YOUNG

Inventor： YUN KUG JIN ,  CHEONG WON SIK ,  LIM YOUNG KWON ,  LEE BONG HO ,  LEE GWANG SOON ,  HUR NAM HO ,  LEE SOO IN ,  KIM KYU HEON ,  PARK GWANG HOON ,  SUH DOUG YOUNG

IPC: H04N13/00

CPC classification number: H04N13/0059 ,  H04N13/0066 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2362 ,  H04N21/8146 ,  H04N21/816

Abstract: Provided are a method and apparatus for transmitting stereoscopic video information based on digital broadcasting. The method for transmitting stereoscopic video information according to the present invention comprises: constructing a signaling table including stream-type information; and transmitting the video information including the signaling table information and video data information. According to the present invention, various types of stereoscopic video services may be provided.

Abstract translation: 提供了一种基于数字广播传输立体视频信息的方法和装置。 根据本发明的用于发送立体视频信息的方法包括：构造包括流类型信息的信令表; 并发送包括信令表信息和视频数据信息的视频信息。 根据本发明，可以提供各种类型的立体视频服务。

公开(公告)号：WO2011021768A3

公开(公告)日：2011-04-14

申请号：PCT/KR2010003757

申请日：2010-06-11

Applicant: KOREA ELECTRONICS TELECOMM ,  LEE BONG HO ,  YUN KUG JIN ,  LEE HYUN ,  LEE GWANG SOON ,  HUR NAM HO ,  KIM JIN WOONG ,  LEE SOO IN ,  KIM YONG HAN

Inventor： LEE BONG HO ,  YUN KUG JIN ,  LEE HYUN ,  LEE GWANG SOON ,  HUR NAM HO ,  KIM JIN WOONG ,  LEE SOO IN ,  KIM YONG HAN

IPC: H04N13/00

CPC classification number: H04N13/0003 ,  H04N13/0055 ,  H04N13/0066

Abstract: Data about at least two viewpoints constituting stereoscopic video is respectively received with a time difference. A storage unit in an image processing device receives first viewpoint video data, from among the data about the two viewpoints, and uses the first viewpoint video data to generate monoscopic video. Then, after the first viewpoint video data has been stored and second viewpoint video data corresponding to the first viewpoint video data has subsequently been received, stereoscopic video can be generated and displayed by synthesising the first viewpoint video data and the second viewpoint video data.

Abstract translation: 分别以时间差接收关于构成立体视频的至少两个视点的数据。 图像处理装置中的存储单元从关于两个视点的数据中接收第一视点视频数据，并且使用第一视点视频数据来生成单视视频。 然后，在已经存储了第一视点视频数据并且随后已经接收到与第一视点视频数据相对应的第二视点视频数据之后，可以通过合成第一视点视频数据和第二视点视频数据来生成和显示立体视频。

公开(公告)号：WO2010019018A3

公开(公告)日：2011-04-07

申请号：PCT/KR2009004567

申请日：2009-08-14

Applicant: KOREA ELECTRONICS TELECOMM ,  LIM JONG SOO ,  LEE JI BONG ,  YUN JOUNGIL ,  BAE BYUNGJUN ,  KIM KWANG-YONG ,  YANG KYU TAE ,  CHOI SEOMEE ,  KIM YOUNG SU ,  BAE JAE HWUI ,  LEE SOO IN ,  HWANG SEUNGKU ,  AHN CHIETEUK ,  KOO BON TAE ,  KIM JIN KYU ,  KIM HYUK ,  LEE GWANG SOON

Inventor： LIM JONG SOO ,  LEE JI BONG ,  YUN JOUNGIL ,  BAE BYUNGJUN ,  KIM KWANG-YONG ,  YANG KYU TAE ,  CHOI SEOMEE ,  KIM YOUNG SU ,  BAE JAE HWUI ,  LEE SOO IN ,  HWANG SEUNGKU ,  AHN CHIETEUK ,  KOO BON TAE ,  KIM JIN KYU ,  KIM HYUK ,  LEE GWANG SOON

IPC: H04N7/015 ,  H04N7/24

CPC classification number: H04N21/631 ,  H03M13/35 ,  H04N21/2383 ,  H04N21/4382 ,  H04N21/64792

Abstract: An apparatus for transmitting digital multimedia broadcasting includes: a base layer processor that outputs a base layer stream; an enhancement layer processor that outputs an enhancement layer stream; and a transmitter that modulates the enhancement layer stream based on one of a first and second hierarchical modulation modes using different modulation schemes and maps a symbol of the modulated enhancement layer stream based on a symbol position of the base layer stream to generate a transmission frame.

Abstract translation: 一种用于发送数字多媒体广播的装置包括：基本层处理器，其输出基本层流; 输出增强层流的增强层处理器; 以及发射机，其基于使用不同调制方案的第一和第二分层调制模式之一来调制增强层流，并且基于所述基本层流的符号位置映射所述经调制的增强层流的符号以生成传输帧。

公开(公告)号：WO2010090439A3

公开(公告)日：2010-11-25

申请号：PCT/KR2010000656

申请日：2010-02-03

Applicant: KOREA ELECTRONICS TELECOMM ,  KIM KWANG-YONG ,  BAE BYUNGJUN ,  YANG KYU TAE ,  YUN JOUNGIL ,  LEE JI BONG ,  CHOI SEOMEE ,  LEE GWANG SOON ,  LIM JONG SOO ,  LEE SOO IN

Inventor： KIM KWANG-YONG ,  BAE BYUNGJUN ,  YANG KYU TAE ,  YUN JOUNGIL ,  LEE JI BONG ,  CHOI SEOMEE ,  LEE GWANG SOON ,  LIM JONG SOO ,  LEE SOO IN

IPC: H04N7/08 ,  H04N7/015

CPC classification number: H04N21/2368 ,  H04N21/234327 ,  H04N21/2362 ,  H04N21/2365 ,  H04N21/4345 ,  H04N21/631

Abstract: A transmission apparatus for a broadcast service according to the present invention comprises: a sync layer (SL) packetizer which receives a basic layer elementary stream and an enhanced layer elementary stream and generates SL packets for each stream; a packetized elementary stream (PES) packetizer which converts each of the SL packets into PES packets; a first TS multiplexer unit which multiplexes the PES packets and outputs a basic layer transport stream; and a second TS multiplexer unit which multiplexes the PES packets, and outputs an enhanced layer transport stream, wherein said second TS multiplexer unit inserts, into the enhanced layer transport stream, a descriptor containing information on whether or not the enhanced layer transport stream is dependent on the basic layer transport stream.

Abstract translation: 根据本发明的用于广播服务的传输设备包括：同步层（SL）分组器，其接收基本层基本流和增强层基本流并为每个流生成SL分组; 打包的基本流（PES）分组器，其将每个SL分组转换成PES分组; 第一TS复用器单元，复用PES分组并输出基本层传输流; 以及复用所述PES分组并输出增强层传输流的第二TS复用器单元，其中所述第二TS复用器单元向所述增强层传输流中插入包含关于所述增强层传输流是否依赖的信息的描述符 在基本层传输流上。

公开(公告)号：WO2009075466A3

公开(公告)日：2009-07-30

申请号：PCT/KR2008005879

申请日：2008-10-07

Applicant: KOREA ELECTRONICS TELECOMM ,  KIM KWANG-YONG ,  LEE GWANG SOON ,  YUN JOUNGIL ,  CHOI SEOMEE ,  LIM JONG SOO ,  LEE SOO IN

Inventor： KIM KWANG-YONG ,  LEE GWANG SOON ,  YUN JOUNGIL ,  CHOI SEOMEE ,  LIM JONG SOO ,  LEE SOO IN

IPC: H04N7/015 ,  H04N7/24

CPC classification number: H04H20/18 ,  H04H2201/40 ,  H04N21/234318 ,  H04N21/2383 ,  H04N21/4307 ,  H04N21/6437 ,  H04N21/64792 ,  H04N21/8547

Abstract: A method and apparatus for processing enhanced media data in a Digital Multimedia Broadcasting (DMB) system is provided. The apparatus for processing enhanced media data includes: a base layer processing unit configured to multiplex an elementary stream of a base layer and perform channel encoding for the multiplexed elementary stream of the base layer; an enhancement layer processing unit configured to synchronize an elementary stream of an enhancement layer with the elementary stream of the base layer and thereby multiplex the elementary stream of the enhancement layer and process the elementary stream of the enhancement layer to be transmittable via at least one of a plurality of transmission channels; and a synchronizer configured to provide the enhancement layer processing unit with synchronization information that is used for synchronizing the elementary stream of the enhancement layer with the elementary stream of the base layer.

Abstract translation: 提供了一种用于在数字多媒体广播（DMB）系统中处理增强的媒体数据的方法和装置。 用于处理增强型媒体数据的装置包括：基本层处理单元，被配置为对基本层的基本流进行多路复用，并对基层的多路复用基本流进行信道编码; 增强层处理单元，被配置为使增强层的基本流与基本层的基本流同步，从而复用增强层的基本流，并且通过以下各项中的至少一个来处理可发送的增强层的基本流： 多个传输信道; 以及同步器，被配置为向所述增强层处理单元提供用于使所述增强层的基本流与所述基本层的基本流同步的同步信息。

公开(公告)号：WO2009020302A3

公开(公告)日：2009-04-02

申请号：PCT/KR2008004446

申请日：2008-07-30

Applicant: KOREA ELECTRONICS TELECOMM ,  YUN JOUNG IL ,  BAE BYUNG JUN ,  LIM JONG SOO ,  LEE SOO IN

Inventor： YUN JOUNG IL ,  BAE BYUNG JUN ,  LIM JONG SOO ,  LEE SOO IN

IPC: H04N7/08

CPC classification number: H04N21/234318 ,  H04N21/2362 ,  H04N21/242 ,  H04N21/4307 ,  H04N21/6112 ,  H04N21/64315 ,  H04N21/8547

Abstract: In order to achieve synchronization of ensemble transport interface (ETI) signals of a first network and a second network, a synchronization device receives a first ETI signal from the first network and a second ETI signal from the second network, generates delay times between the same frames, compares frames of the first ETI signal and frames of the second ETI signal, and then synchronizes the first ETI signal and the second ETI signal according to the delay time.

Abstract translation: 为了实现第一网络和第二网络的综合传输接口（ETI）信号的同步，同步设备从第一网络接收第一ETI信号，并从第二网络接收第二ETI信号，产生来自第二网络的延迟时间 帧，比较第一ETI信号的帧和第二ETI信号的帧，然后根据延迟时间同步第一ETI信号和第二ETI信号。

公开(公告)号：WO2008147152A3

公开(公告)日：2009-01-22

申请号：PCT/KR2008003073

申请日：2008-05-30

Applicant: KOREA ELECTRONICS TELECOMM ,  LIM HYOUNG SOO ,  SHIN HYUN-CHOOL ,  SEO JAE HYUN ,  KIM HEUNG MOOK ,  LEE YONG TAE ,  PARK SUNG IK ,  LIM JONG SOO ,  LEE SOO IN

Inventor： LIM HYOUNG SOO ,  SHIN HYUN-CHOOL ,  SEO JAE HYUN ,  KIM HEUNG MOOK ,  LEE YONG TAE ,  PARK SUNG IK ,  LIM JONG SOO ,  LEE SOO IN

IPC: H04N7/12

CPC classification number: H04H20/42 ,  H04H20/72 ,  H04H40/18 ,  H04H60/07 ,  H04L1/0003 ,  H04L1/0017 ,  H04L1/0041 ,  H04L1/0065 ,  H04L1/0071 ,  H04L1/04 ,  H04L2001/0093 ,  H04L2001/0098 ,  H04N21/2343 ,  H04N21/234327

Abstract: The present invention relates to a method and apparatus for transmitting digital broadcasting signals and a method and apparatus for receiving digital broadcasting signals that divide a stream into a plurality of layers according to characteristics of the stream, that independently process the layers, and that dynamically allocate frequencies on the basis of the processed signals. A method of transmitting digital broadcasting signals includes dividing a single stream into a plurality of layers according to characteristics of the stream; performing encoding and mapping on each of the layers; and dynamically allocating a frequency to each of the layers on the basis of the number of symbols for each layer.

Abstract translation: 本发明涉及一种用于发送数字广播信号的方法和装置，以及用于接收数字广播信号的方法和装置，所述数字广播信号根据流的特性将流划分成多个层，其独立地处理这些层，并且动态分配 基于处理的信号的频率。 一种发送数字广播信号的方法包括根据流的特征将单个流划分成多个层; 在每个层上执行编码和映射; 并且基于每个层的符号数量动态地将频率分配给每个层。

公开(公告)号：DE102012112137A1

公开(公告)日：2013-08-01

申请号：DE102012112137

申请日：2012-12-12

Applicant: DIGICAPS CO ,  KOREA ELECTRONICS TELECOMM

Inventor： BAE BYUNG JUN ,  CHO YONG-SEONG ,  YUN JOUNGIL ,  KIM KWANG YONG ,  SONG YUN JEONG ,  LEE SOO IN ,  YANG KYU TAE ,  KIM YOUNG SU ,  LEE HUN HEE ,  HUR NAMHO ,  KIM MIN YOUNG ,  OH SUNG HEUN ,  LEE MYUNG HO ,  LEE KI TAEK ,  SHIN YONG TAE

IPC: H04H20/67 ,  H03M13/15 ,  H04H20/95 ,  H04L12/70

Abstract: Es wird eine Vorrichtung zum Verwürfeln oder Entwürfeln eines Multimediastroms, der in einem Signal des digitalen Multimediarundfunks (DMB) enthalten ist, geschaffen. Die Vorrichtung kann nur einen Abschnitt von Audioströmen oder Videoströmen, die in einem Multimediastrom enthalten sind, verwürfeln oder kann einen Multimediastrom, in dem nur ein Abschnitt der Ströme verwürfelt ist, verarbeiten.

公开(公告)号：FR2970132A1

公开(公告)日：2012-07-06

申请号：FR1161684

申请日：2011-12-15

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： KIM KWANG YONG ,  YUN JOUNG IL ,  BAE BYUNGJUN ,  YANG KYU TAE ,  SONG YUN JEONG ,  LEE SOO IN

IPC: H04J3/06 ,  H04L7/00

Abstract: The apparatus (100) has base layer and additional layer processing units (101, 102) to convert first and second sets of elementary streams e.g. audio/video signals, corresponding to base and additional layers into packets that are multiplexed to generate base layer and additional layer transport streams, respectively. A multiplexing unit (160) multiplexes the transport streams to generate a broadcasting stream e.g. digital multimedia broadcasting (DMB)transport stream. A transmission processing unit (170) transmits the broadcasting stream via a transmission channel. The base layer and additional layer transport streams are MPEG-2transport streams. Independent claims are also included for the following: (1) a method for carrying out transmission in a digital broadcasting system (2) a receiving apparatus for a digital broadcasting system (3) a method for carrying out reception in a digital broadcasting system.