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    IMAGE PROCESSING DEVICE AND METHOD
    14.
    发明申请
    IMAGE PROCESSING DEVICE AND METHOD 审中-公开
    图像处理装置和方法

    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。

    METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING ENHANCED MEDIA DATA IN DIGITAL MULTIMEDIA BROADCASTING SYSTEM
    17.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING ENHANCED MEDIA DATA IN DIGITAL MULTIMEDIA BROADCASTING SYSTEM 审中-公开
    数字多媒体广播系统中传输/接收增强媒体数据的方法与装置

    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。

    Apparatus and method for hierarchical error correcting code using hierarchical modulation
    18.
    发明公开
    Apparatus and method for hierarchical error correcting code using hierarchical modulation 无效
    使用分层调制的分层错误校正码的设备和方法

    公开(公告)号：KR20120011508A

    公开(公告)日：2012-02-08

    申请号：KR20100073343

    申请日：2010-07-29

    Applicant: KOREAN BROADCASTING SYSTEM ,  KOREA ELECTRONICS TELECOMM

    Inventor： JEON SUNG HO ,  YIM ZUNG KON ,  KYUNG IL SOO ,  KIM MAN SIK ,  BAE JAE HWUI ,  LEE GWANG SOON ,  SONG YUN JEONG ,  LEE SOO IN ,  KIM YOUNG SU

    IPC: H03M13/03

    CPC classification number: H03M13/35 ,  H03M13/3715 ,  H03M13/6508

    Abstract: PURPOSE: An error-correction code method using layer modulation and an apparatus thereof are provided to enable variable control of error-correction code rate using layer modulation. CONSTITUTION: An interface unit(310) is input with transmitted-data. The first forward error correction encoder(320) produces first parity bits for forward error correction of the transmitted data by the application of first forward error correction code. A second forward error correction encoder(330) produces second parity bits by applying second forward error correction codes on the transmitted data or the first parity bits. A layer modulator(340) modulates the transmitted-data and the first parity bits into an HP stream. The layer modulator modulates the second parity bits into an LP(Low Priority) stream.

    Abstract translation: 目的：提供使用层调制的纠错码方法及其装置，以使得能够使用层调制对错误校正码率进行可变控制。 构成：用发送数据输入接口单元（310）。 第一前向纠错编码器（320）通过应用第一前向纠错码产生用于发送数据的前向纠错的第一奇偶校验位。 第二前向纠错编码器（330）通过对发送的数据或第一奇偶校验位应用第二前向纠错码来产生第二奇偶校验位。 层调制器（340）将发送数据和第一奇偶校验位调制为HP流。 层调制器将第二奇偶校验位调制为LP（低优先级）流。

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