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    APPARATUS AND METHOD FOR ENCODING/DECODING MUTLI-VIEW IMAGES
    1.
    发明申请
    APPARATUS AND METHOD FOR ENCODING/DECODING MUTLI-VIEW IMAGES 有权
    用于编码/解码MUTLI-VIEW图像的装置和方法

    公开(公告)号：US20140132743A1

    公开(公告)日：2014-05-15

    申请号：US14128399

    申请日：2012-07-02

    申请人： Hong Chang Shin ,  Gun Bang ,  Gi Mun Um ,  Tae One Kim ,  Eun Young Chang ,  Won Sik Cheong ,  Nam Ho Hur

    发明人： Hong Chang Shin ,  Gun Bang ,  Gi Mun Um ,  Tae One Kim ,  Eun Young Chang ,  Won Sik Cheong ,  Nam Ho Hur

    IPC分类号： H04N13/00 ,  H04N13/04

    CPC分类号： H04N13/349 ,  H04N13/128 ,  H04N13/139 ,  H04N13/161

    摘要： Provided are an image magnification apparatus and method for three-dimensional display images. A multi-view image magnification apparatus includes: a region designation detection unit for detecting detection regions corresponding to the magnification regions of three-dimensional display images from original view images; a magnification ratio determination unit for determining the magnification ratios of the magnification regions; and a partial multiplexing unit for multiplexing non-detection regions except for the detection regions of the original view images according to a predetermined resolution and multiplexing the detection regions according the resolution which is different from the resolution of the non-detection regions on the basis of the magnification ratios. The present invention can magnify the images without lowering the resolution in a three-dimensional display.

    摘要翻译： 提供了一种用于三维显示图像的图像放大装置和方法。 多视点图像放大装置包括：区域指定检测单元，用于从原始视图图像检测与三维显示图像的倍率区域对应的检测区域; 放大率确定单元，用于确定放大率区域的放大率; 以及部分复用单元，用于根据预定分辨率复用除了原始视图图像的检测区域之外的非检测区域，并且基于与非检测区域的分辨率不同的分辨率对检测区域进行复用 放大率。 本发明可以放大图像而不降低三维显示中的分辨率。

    IMAGE ENCODING METHOD USING A SKIP MODE, AND A DEVICE USING THE METHOD
    3.
    发明申请
    IMAGE ENCODING METHOD USING A SKIP MODE, AND A DEVICE USING THE METHOD 审中-公开
    使用跳过模式的图像编码方法和使用该方法的装置

    公开(公告)号：US20140003518A1

    公开(公告)日：2014-01-02

    申请号：US14005493

    申请日：2012-04-12

    申请人： Gun Bang ,  Won Sik Cheong ,  Gi Mun Um ,  Nam Ho Hur ,  Gwang Hoon Park ,  Kyung Yong Kim

    发明人： Gun Bang ,  Won Sik Cheong ,  Gi Mun Um ,  Nam Ho Hur ,  Gwang Hoon Park ,  Kyung Yong Kim

    IPC分类号： H04N7/34

    CPC分类号： H04N19/593 ,  H04N19/107 ,  H04N19/176 ,  H04N19/44 ,  H04N19/46 ,  H04N19/597 ,  H04N19/96

    摘要： Disclosed are an image encoding method using a skip mode and a device using the method. The image encoding method may comprise the steps of: judging whether there is residual block data of a prediction target block on the basis of predetermined data indicating whether residual block data has been encoded; and, if there is residual block data, restoring the prediction target block on the basis of the residual block data and an intra-screen predictive value of the prediction target block. Consequently, encoding and decoding efficiency can be increased by carrying out the encoding and decoding of screen residual data only for prediction target blocks where there is a need for a residual data block in accordance with screen similarity.

    摘要翻译： 公开了使用跳过模式的图像编码方法和使用该方法的装置。 图像编码方法可以包括以下步骤：基于指示是否已经编码了残留块数据的预定数据来判断是否存在预测目标块的残留块数据; 并且如果存在残差块数据，则根据残差块数据和预测目标块的画面内预测值恢复预测目标块。 因此，仅通过根据屏幕相似度对需要残留数据块的预测目标块执行屏幕残差数据的编码和解码，可以提高编码和解码效率。

    Method and apparatus for transmitting and receiving stereoscopic video
    5.
    发明授权
    Method and apparatus for transmitting and receiving stereoscopic video 有权
    用于发送和接收立体视频的方法和装置

    公开(公告)号：US09143757B2

    公开(公告)日：2015-09-22

    申请号：US13455089

    申请日：2012-04-24

    申请人： Gwang Soon Lee ,  Chan Kim ,  Kug Jin Yun ,  Hong Chang Shin ,  Won Sik Cheong ,  Nam Ho Hur

    发明人： Gwang Soon Lee ,  Chan Kim ,  Kug Jin Yun ,  Hong Chang Shin ,  Won Sik Cheong ,  Nam Ho Hur

    IPC分类号： H04N13/02 ,  H04N13/00

    CPC分类号： H04N13/161 ,  H04N13/139

    摘要： A method of receiving stereoscopic video according to the present invention includes receiving a bit stream including image information, extracting a base image stream corresponding to a base image and an additional image stream corresponding to an additional image from the bit stream, generating the base image and the additional image by decoding the base image stream and the additional image stream, respectively, and generating a left image and a right image by using at least one of the base image and the additional image. According to the present invention, 2D/3D broadcasting service efficiency may be improved.

    摘要翻译： 根据本发明的接收立体视频的方法包括接收包括图像信息的比特流，从比特流中提取与基本图像相对应的基本图像流和与附加图像相对应的附加图像流，生成基本图像，以及 通过分别解码基本图像流和附加图像流的附加图像，并且通过使用基本图像和附加图像中的至少一个来生成左图像和右图像。 根据本发明，可以提高2D / 3D广播服务效率。

    APPARATUS AND METHOD OF TRANSMITTING AND RECEIVING ASSOCIATED BROADCASTING CONTENTS BASED ON HETEROGENEOUS NETWORK
    7.
    发明申请
    APPARATUS AND METHOD OF TRANSMITTING AND RECEIVING ASSOCIATED BROADCASTING CONTENTS BASED ON HETEROGENEOUS NETWORK 审中-公开
    基于异构网络的传输和接收相关广播内容的装置和方法

    公开(公告)号：US20130346566A1

    公开(公告)日：2013-12-26

    申请号：US14005077

    申请日：2012-03-22

    申请人： Hyoung Jin Kwon ,  Kug Jin Yun ,  Gwang Soon Lee ,  Won Sik Cheong ,  Nam Ho Hur

    发明人： Hyoung Jin Kwon ,  Kug Jin Yun ,  Gwang Soon Lee ,  Won Sik Cheong ,  Nam Ho Hur

    IPC分类号： H04L29/06

    CPC分类号： H04L65/602 ,  H04H20/18 ,  H04H20/93 ,  H04L65/4076 ,  H04N21/4345 ,  H04N21/4622 ,  H04N21/6125 ,  H04N21/64322 ,  H04N21/8586

    摘要： Provided are an apparatus and method of transmitting and receiving associated broadcasting contents based on a heterogeneous network. The transmission system generates a basic contents stream for basic contents configuring the broadcasting contents to transmit the basic contents stream to a terminal through a broadcasting network, generates an additional contents stream for additional contents associated with the basic contents to transmit the additional contents stream to the terminal through a communication network, and further transmits at least one of associated playing information on the basic contents and associated playing information on the additional contents to the terminal, and the reception terminal receives the basic contents stream, the additional contents stream, and the associated playing information and synchronize the basic contents and the additional contents with each other to play them, thereby playing the broadcasting contents in real time.

    摘要翻译： 提供了一种基于异构网络发送和接收相关广播内容的装置和方法。 传输系统生成用于配置广播内容的基本内容的基本内容流，以通过广播网络将基本内容流发送到终端，生成与基本内容相关联的附加内容的附加内容流，以将附加内容流发送到 通过通信网络进一步向终端发送关于基本内容的关联播放信息和关于附加内容的相关播放信息中的至少一个，并且接收终端接收基本内容流，附加内容流和相关联的 播放信息并使基本内容和附加内容彼此同步以进行播放，从而实时播放广播内容。

    APPARATUS AND METHOD OF SYNCHRONIZING REFERENCE PICTURE AND ADDITIONAL PICTURE OF REAL-TIME BROADCASTING PROGRAM
    9.
    发明申请
    APPARATUS AND METHOD OF SYNCHRONIZING REFERENCE PICTURE AND ADDITIONAL PICTURE OF REAL-TIME BROADCASTING PROGRAM 审中-公开
    实时广播节目同步参考图像和附加图像的装置和方法

    公开(公告)号：US20140002602A1

    公开(公告)日：2014-01-02

    申请号：US14003969

    申请日：2012-03-09

    申请人： Kwang hee Jung ,  Hyun Jeong Yim ,  Kug Jin Yun ,  Gwang Soon Lee ,  Hyoung Jin Kwon ,  Won Sik Cheong ,  Nam Ho Hur

    发明人： Kwang hee Jung ,  Hyun Jeong Yim ,  Kug Jin Yun ,  Gwang Soon Lee ,  Hyoung Jin Kwon ,  Won Sik Cheong ,  Nam Ho Hur

    IPC分类号： H04N13/00

    CPC分类号： H04N13/167 ,  H04N13/178 ,  H04N13/194 ,  H04N21/2362 ,  H04N21/242 ,  H04N21/4307 ,  H04N21/4345 ,  H04N21/4622 ,  H04N21/631 ,  H04N21/816 ,  H04N21/8547

    摘要： Provided are a method and apparatus of synchronizing a reference picture and an additional picture of a real-time broadcasting program. The method includes: receiving an MPEG-2 transport stream (MPEG-2 TS) including a program level descriptor and an elementary stream (ES) level descriptor from a picture transmitting apparatus; loading an additional picture, corresponding to a reference picture included in the elementary stream (ES) level descriptor from a memory provided in the picture receiving apparatus, based on file information regarding the reference picture; calculating a time difference between a current frame of the reference picture and a reference time stamp, based on the reference time stamp which is included in the program level descriptor and indicates a start time of a frame regarding the reference picture; synchronizing the frame regarding the reference picture and a frame regarding the additional picture by using the time difference; and providing a stereoscopic picture based on the synchronized frames regarding the reference picture and the additional picture. A stereoscopic video service can be stably provided.

    摘要翻译： 提供了一种同步参考图片和实时广播节目的附加图片的方法和装置。 该方法包括：从图像发送装置接收包括节目级描述符和基本流（ES）级别描述符的MPEG-2传输流（MPEG-2TS）; 基于关于参考图片的文件信息，加载与从图像接收装置中提供的存储器中包括的基本流（ES）级别描述符中的参考图像相对应的附加图像; 基于包括在节目级描述符中的参考时间戳来计算参考图片的当前帧和参考时间戳之间的时间差，并指示关于参考图片的帧的开始时间; 通过使用时差来同步与参考图像有关的帧和关于附加图像的帧; 以及基于关于参考图像和附加图像的同步帧来提供立体图像。 可以稳定地提供立体视频服务。

    APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING NON-REAL-TIME STEREOSCOPIC BROADCASTING SERVICE
    10.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING NON-REAL-TIME STEREOSCOPIC BROADCASTING SERVICE 审中-公开
    用于发送和接收非实时立体广播服务的装置和方法

    公开(公告)号：US20130342649A1

    公开(公告)日：2013-12-26

    申请号：US14003953

    申请日：2012-03-09

    申请人： Hyun Jeong Yim ,  Kwang hee Jung ,  Hyoung Jin Kwon ,  Gwang Soon Lee ,  Kug Jin Yun ,  Won Sik Cheong ,  Nam Ho Hur

    发明人： Hyun Jeong Yim ,  Kwang hee Jung ,  Hyoung Jin Kwon ,  Gwang Soon Lee ,  Kug Jin Yun ,  Won Sik Cheong ,  Nam Ho Hur

    IPC分类号： H04N13/00

    CPC分类号： H04N13/194 ,  H04H20/40 ,  H04N13/161 ,  H04N19/597 ,  H04N21/2353 ,  H04N21/2365 ,  H04N21/4347 ,  H04N21/4348 ,  H04N21/8146 ,  H04N21/816

    摘要： Disclosed are an apparatus and a method for transmitting a broadcasting service capable of signaling non-real-time 3D broadcasting content. An apparatus for transmitting a broadcasting service includes: a non-real-time (NRT) content encoder encoding stereoscopic image content including a reference image and an additional image to generate an NRT stream; an NRT signaling information encoder generating NRT signaling information including at least one of a service map table (SMT) and a non-real-time-information table (NRT-IT) that correspond to the content; and a multiplexer multiplexing the NRT stream and the NRT signaling information and transmitting the multiplexed NRT stream and NRT signaling information to a receiving apparatus. Therefore, content can be provided even when the reference image and the additional image are encoded into the single file format in the dual stream type.

    摘要翻译： 公开了一种用于发送能够发送非实时3D广播内容的广播服务的装置和方法。 用于发送广播服务的装置包括：编码包括参考图像和附加图像的立体图像内容的非实时（NRT）内容编码器，以生成NRT流; 生成NRT信令信息的NRT信令信息编码信号，所述NRT信令信息包括与所述内容对应的服务映射表（SMT）和非实时信息表（NRT-IT）中的至少一个; 以及多路复用多路复用NRT流和NRT信令信息，并将多路复用的NRT流和NRT信令信息发送到接收设备。 因此，即使当参考图像和附加图像被编码为双流类型的单个文件格式时，也可以提供内容。