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1. 发明申请

WO2013002622A3 APPARATUS AND METHOD FOR ENCODING/DECODING MULTI-VIEW IMAGES 审中-公开
标题翻译：用于编码/解码多视图的装置和方法
公开(公告)号：WO2013002622A3
公开(公告)日：2013-02-28
申请号：PCT/KR2012005253
申请日：2012-07-02
申请人： KOREA ELECTRONICS TELECOMM , SHIN HONG CHANG , BANG GUN , UM GI MUN , KIM TAE ONE , CHANG EUN YOUNG , CHEONG WON SIK , HUR NAM HO
发明人： SHIN HONG CHANG , BANG GUN , UM GI MUN , KIM TAE ONE , CHANG EUN YOUNG , CHEONG WON SIK , HUR NAM HO
IPC分类号： H04N13/00 , H04N7/26
CPC分类号： H04N13/0445 , H04N13/0022 , H04N13/0029 , H04N13/0048
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。

2. 发明申请

WO2012141500A3 IMAGE ENCODING METHOD USING A SKIP MODE, AND A DEVICE USING THE METHOD 审中-公开
标题翻译：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：WO2012141500A3
公开(公告)日：2013-01-10
申请号：PCT/KR2012002763
申请日：2012-04-12
申请人： KOREA ELECTRONICS TELECOMM , UNIV KYUNG HEE UNIV IND COOP GROUP , BANG GUN , CHEONG WON SIK , UM GI MUN , HUR NAM HO , PARK GWANG HOON , KIM KYUNG YONG
发明人： BANG GUN , CHEONG WON SIK , UM GI MUN , HUR NAM HO , PARK GWANG HOON , KIM KYUNG YONG
IPC分类号： H04N7/32 , H04N7/34
CPC分类号： H04N19/11 , H04N19/132 , H04N19/134 , H04N19/176 , H04N19/593 , H04N19/61
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。

3. 发明申请

WO2011071313A3 APPARATUS AND METHOD FOR EXTRACTING A TEXTURE IMAGE AND A DEPTH IMAGE 审中-公开
标题翻译：提取纹理图像和深度图像的装置和方法
公开(公告)号：WO2011071313A3
公开(公告)日：2011-10-20
申请号：PCT/KR2010008758
申请日：2010-12-08
申请人： KOREA ELECTRONICS TELECOMM , KIM JIN WOONG , RIBERA ROGER BLANCO , KIM TAE ONE , CHANG EUN YOUNG , KIM WOOK JOONG , HUR NAM HO , LEE SOO IN , HWANG SEUNG KU
发明人： KIM JIN WOONG , RIBERA ROGER BLANCO , KIM TAE ONE , CHANG EUN YOUNG , KIM WOOK JOONG , HUR NAM HO , LEE SOO IN , HWANG SEUNG KU
IPC分类号： H04N13/00
CPC分类号： H04N13/0207 , H04N13/0253 , H04N13/0257 , H04N2013/0081
摘要： Disclosed are an apparatus and method for extracting a texture image and a depth image. The apparatus of the present invention irradiates a pattern image onto a target object, photographs the image of the scene in which the pattern image is reflected by the target object, and extracts a texture image and a depth image at the same time using the image of the scene.
摘要翻译：公开了一种用于提取纹理图像和深度图像的装置和方法。本发明的装置将图案图像照射到目标物体上，拍摄图像图像被目标物体反射的场景的图像，并使用图像的图像同时提取纹理图像和深度图像现场。

4. 发明申请

WO2013009131A2 APPARATUS AND METHOD FOR TRANSMITTING PACKET AND APPARATUS AND METHOD FOR RECEIVING PACKET IN MMT SYSTEM 审中-公开
标题翻译：用于发送分组的分组装置和方法以及用于在MMT系统中接收分组的方法
公开(公告)号：WO2013009131A2
公开(公告)日：2013-01-17
申请号：PCT/KR2012005584
申请日：2012-07-13
申请人： KOREA ELECTRONICS TELECOMM , LEE JIN YOUNG , SEO KWANG DEOK , YUN KUG JIN , CHEONG WON SIK , HUR NAM HO
发明人： LEE JIN YOUNG , SEO KWANG DEOK , YUN KUG JIN , CHEONG WON SIK , HUR NAM HO
IPC分类号： H04L7/00 , H04N7/24
CPC分类号： H04N21/2381 , H04N21/242 , H04N21/4302 , H04N21/4305 , H04N21/438 , H04N21/64322
摘要： The present invention discloses an apparatus and a method for transmitting a packet and an apparatus and a method for receiving a packet, based on a timing model of an MPEG media transport (MMT) system, which is integrated by considering the advantages of a timing model in an MPEG-2 system and an RTP timing model. The apparatus for transmitting the packet transmits the packet from the MMT system, and comprises: a video stream that is encoded based on an input picture; and an MMT packetizing portion for generating the MMT packet by packetizing an audio stream that corresponds to the video stream, wherein the MMT packetizing portion generates the MMT packet by including synchronization information, which is generated based on a system time clock (STC) that is a master program clock for a video and audio encoder, and an MMT buffering delay. As a result, synchronization of various media sources, measurement of a packet arrival jitter, as well as STC clock locking of the apparatus for transmitting and the apparatus for receiving the MMT can be achieved.
摘要翻译：本发明公开了一种基于MPEG媒体传输（MMT）系统的时序模型的用于传输分组的装置和方法，以及用于接收分组的装置和方法，其通过考虑时序模型在MPEG-2系统和RTP时序模型中。用于发送分组的设备从MMT系统发送分组，并且包括：基于输入画面编码的视频流; 以及MMT打包部分，用于通过打包对应于所述视频流的音频流来生成MMT分组，其中，所述MMT打包部分通过包括同步信息来生成所述MMT分组，所述同步信息基于系统时钟（STC）视频和音频编码器的主节目时钟，以及MMT缓冲延迟。结果，可以实现各种媒体源的同步，分组到达抖动的测量，以及用于发送的设备和用于接收MMT的设备的STC时钟锁定。

5. 发明申请

WO2012121572A3 TRANSMISSION DEVICE AND METHOD FOR PROVIDING PROGRAM-LINKED STEREOSCOPIC BROADCASTING SERVICE, AND RECEPTION DEVICE AND METHOD FOR SAME 审中-公开
标题翻译：用于提供程序连接的立体广播服务的传输设备和方法，以及接收设备及其方法
公开(公告)号：WO2012121572A3
公开(公告)日：2012-11-15
申请号：PCT/KR2012001762
申请日：2012-03-09
申请人： KOREA ELECTRONICS TELECOMM , YIM HYUN JEONG , JUNG KWANGHEE , KWON HYOUNG JIN , LEE GWANG SOON , YUN KUG JIN , CHEONG WON SIK , HUR NAM HO
发明人： YIM HYUN JEONG , JUNG KWANGHEE , KWON HYOUNG JIN , LEE GWANG SOON , YUN KUG JIN , CHEONG WON SIK , HUR NAM HO
IPC分类号： H04N13/00 , H04N7/08
CPC分类号： H04N13/0059 , H04H20/18 , H04H2201/40 , H04N13/0048 , H04N21/2353 , H04N21/2362 , H04N21/2381 , H04N21/43 , H04N21/4307 , H04N21/4325 , H04N21/4344 , H04N21/4622 , H04N21/6125 , H04N21/6543 , H04N21/8146 , H04N21/816 , H04N21/8451
摘要： Disclosed are a transmission device and method, and a reception device and method, for a program-linked stereoscopic broadcasting service. The transmission device relates to a transmission device for a program-linked stereoscopic broadcasting service, and comprises: a real time stream encoder for encoding a reference image and generating a real time stream; a non-real-time (NRT) stream encoder for generating an NRT stream on the basis of an additional image; an image synchronization information generator for generating a stream of a service signaling and image synchronization information - service signaling and image synchronization information include event information table and program map table - for synchronization of the reference image and the additional image, on the basis of 3D contents synchronized information; and a re-mutiplexer for generating a program-linked stereoscopic broadcasting stream by multiplexing the real time stream, the NRT stream, the service signaling, and the image synchronization information stream.
摘要翻译：公开了一种用于程序链接的立体广播服务的传输设备和方法以及接收设备和方法。发送装置涉及用于节目相关联的立体广播服务的发送装置，包括：用于编码参考图像并生成实时流的实时流编码器; 用于基于附加图像生成NRT流的非实时（NRT）流编码器; 用于生成服务信令流和图像同步信息 - 服务信令和图像同步信息的图像同步信息发生器包括：基于3D内容的事件信息表和程序映射表 - 用于参考图像和附加图像的同步同步信息; 以及用于通过多路复用实时流，NRT流，服务信令和图像同步信息流来生成程序链接的立体广播流的再多路复用器。

6. 发明申请

WO2012121571A3 METHOD AND DEVICE FOR TRANSMITTING/RECEIVING NON-REAL-TIME STEREOSCOPIC BROADCASTING SERVICE 审中-公开
标题翻译：发送/接收非实时立体声广播业务的方法和设备
公开(公告)号：WO2012121571A3
公开(公告)日：2012-11-15
申请号：PCT/KR2012001761
申请日：2012-03-09
申请人： KOREA ELECTRONICS TELECOMM , YIM HYUN JEONG , JUNG KWANGHEE , KWON HYOUNG JIN , LEE GWANG SOON , YUN KUG JIN , CHEONG WON SIK , HUR NAM HO
发明人： YIM HYUN JEONG , JUNG KWANGHEE , KWON HYOUNG JIN , LEE GWANG SOON , YUN KUG JIN , CHEONG WON SIK , HUR NAM HO
IPC分类号： H04N7/08 , H04N13/00
CPC分类号： H04N13/0059 , H04H20/40 , H04N13/0048 , H04N19/597 , H04N21/2353 , H04N21/2365 , H04N21/4347 , H04N21/4348 , H04N21/8146 , H04N21/816
摘要： Provided are a method and a device for transmitting a broadcasting service, for signaling non-real-time (NRT) 3D broadcasting contents. The device for transmitting a broadcasting service comprises: an NRT contents encoder for encoding stereoscopic image contents including a reference image and an additional image, and generating an NRT stream; an NRT signaling information encoder for generating an NRT signaling information including at least one of a service map table (SMT) corresponding to the contents, and a non-real-time-information table (NRT-IT); and a multiplex unit for multiplexing the NRT stream and the NRT signaling information, and transmitting to a reception device. Thus, the present invention enables the provision of contents even when the reference image and the additional image are encoded in a dual stream format.
摘要翻译：提供了用于发送广播服务的方法和设备，用于发信号通知非实时（NRT）3D广播内容。该用于发送广播服务的设备包括：NRT内容编码器，用于对包括参考图像和附加图像的立体图像内容进行编码，并且生成NRT流; NRT信令信息编码器，用于生成包括对应于内容的服务映射表（SMT）和非实时信息表（NRT-IT）中的至少一个的NRT信令信息; 以及多路复用单元，用于多路复用NRT流和NRT信令信息，并发送到接收设备。因此，即使当参考图像和附加图像以双流格式编码时，本发明也能够提供内容。

7. 发明申请

WO2012102563A2 METHOD OF SYNCHRONIZING REFERENCE IMAGE WITH ADDITIONAL IMAGE OF REAL-TIME BROADCASTING PROGRAM, AND TRANSCEIVER SYSTEM FOR PERFORMING SAME 审中-公开
标题翻译：将参考图像与实时广播节目的附加图像同步的方法以及用于执行同一广播节目的收发器系统
公开(公告)号：WO2012102563A2
公开(公告)日：2012-08-02
申请号：PCT/KR2012000620
申请日：2012-01-26
申请人： KOREA ELECTRONICS TELECOMM , YUN KUG JIN , LEE GWANG SOON , KWON HYOUNG JIN , YIM HYUN JEONG , JUNG KWANGHEE , CHEONG WON SIK , HUR NAM HO
发明人： YUN KUG JIN , LEE GWANG SOON , KWON HYOUNG JIN , YIM HYUN JEONG , JUNG KWANGHEE , CHEONG WON SIK , HUR NAM HO
IPC分类号： H04N13/00 , H04N21/236
CPC分类号： H04N13/0051 , H04N13/0048 , H04N13/0059 , H04N13/0066 , H04N21/236
摘要： The present invention relates to a method of synchronizing a reference image with an additional image of a real-time broadcasting program, the method comprising the steps of: generating at least one frame having a predetermined identifier for providing notice of the start time of the reference image to a receiver in advance; and transmitting at least one frame having the predetermined identifier to the receiver. Alternatively, the method of synchronizing a reference image with an additional image of a real-time broadcasting program comprises the steps of: generating signaling information containing additional image interlocking information at a transmission side in order to prepare for the additional image interlocked with the reference image of the real-time broadcasting program at a reception side in advance; and providing the signaling information to the receiver. Therefore, it is possible to accurately and effectively perform the synchronization of a 3D reference image of the real-time broadcasting program with a 3D additional image stored in the receiver or a streamed 3D additional image.
摘要翻译：本发明涉及一种使参考图像与实时广播节目的附加图像同步的方法，该方法包括以下步骤：生成具有预定标识符的至少一个帧，用于提供参考的开始时间的通知图像预先提供给接收器; 以及将具有预定标识符的至少一个帧发送到接收器。或者，使参考图像与实时广播节目的附加图像同步的方法包括以下步骤：在发送侧生成包含附加图像互锁信息的信令信息，以准备与参考图像互锁的附加图像预先在接收方实时广播节目的实时广播节目; 并将信令信息提供给接收器。因此，可以准确有效地执行实时广播节目的3D参考图像与存储在接收器中的3D附加图像或流式3D附加图像的同步。

8. 发明申请

WO2013009132A3 APPARATUS AND METHOD FOR TRANSMITTING PACKET AND APPARATUS AND METHOD FOR RECEIVING PACKET IN MMT SYSTEM 审中-公开
标题翻译：用于发送分组和装置的装置和方法以及用于在MMT系统中接收分组的方法
公开(公告)号：WO2013009132A3
公开(公告)日：2013-03-07
申请号：PCT/KR2012005585
申请日：2012-07-13
申请人： KOREA ELECTRONICS TELECOMM , LEE JIN YOUNG , SEO KWANG DEOK , YUN KUG JIN , CHEONG WON SIK , KIM HYUN JUNG , HUR NAM HO
发明人： LEE JIN YOUNG , SEO KWANG DEOK , YUN KUG JIN , CHEONG WON SIK , KIM HYUN JUNG , HUR NAM HO
IPC分类号： H04N7/24
CPC分类号： H04N21/2381 , H04N21/438 , H04N21/64322 , H04N21/8547
摘要： The present invention discloses an apparatus and a method for transmitting a packet and an apparatus and a method for receiving a packet in an MPEG media transport (MMT) system. The apparatus for transmitting the packet transmits the packet from the MMT system, and comprises an MMT packetizing portion for generating an MMT packet based on an inputted presentation unit, wherein the MMT packetizing portion generates the MMT packet by comprising at least one of presentation time stamp (PTS) information, which is timing information that indicates a presentation time of the presentation unit to a header of an E layer, information for measuring a network jitter to a header of a D layer, or information for media synchronization.
摘要翻译：本发明公开了一种在MPEG媒体传输（MMT）系统中发送分组的装置和方法以及用于接收分组的装置和方法。用于发送分组的装置从MMT系统发送分组，并且包括用于基于输入的演示单元生成MMT分组的MMT分组化部分，其中，MMT分组化部分通过包括呈现时间戳中的至少一个来生成MMT分组（PTS）信息，其是指示呈现单元到E层的标题的呈现时间的定时信息，用于测量到D层的报头的网络抖动的信息或用于媒体同步的信息。

9. 发明申请

WO2012128563A3 HETEROGENEOUS NETWORK-BASED LINKED BROADCAST CONTENT TRANSMITTING/RECEIVING DEVICE AND METHOD 审中-公开
标题翻译：基于异构网络的连接广播内容传输/接收设备和方法
公开(公告)号：WO2012128563A3
公开(公告)日：2013-01-03
申请号：PCT/KR2012002057
申请日：2012-03-22
申请人： KOREA ELECTRONICS TELECOMM , KWON HYOUNG JIN , YUN KUG JIN , LEE GWANG SOON , CHEONG WON SIK , HUR NAM HO
发明人： KWON HYOUNG JIN , YUN KUG JIN , LEE GWANG SOON , CHEONG WON SIK , HUR NAM HO
IPC分类号： H04N21/235 , H04H20/33 , H04N21/63
CPC分类号： H04L65/602 , H04H20/18 , H04H20/93 , H04L65/4076 , H04N21/4345 , H04N21/4622 , H04N21/6125 , H04N21/64322 , H04N21/8586
摘要： The present invention relates to a heterogeneous network-based linked broadcast content transmitting/receiving system and method. A transmission system generates a basic content stream on basic content constituting broadcast content and transmits the generated basic content stream to a terminal through a broadcast network, and also generates an additional content stream on additional content linked to the basic content and transmits the generated additional content stream to a terminal through a communication network. At least one of linkage playback information on the basic content and linkage playback information on the additional content is further transmitted to the terminal. Additionally, a reception terminal receives the basic content stream, the additional content stream, and the linkage playback information, and then synchronizes the basic content with the additional content and plays them back in order to playback broadcast content in real time.
摘要翻译：本发明涉及基于异构网络的链接广播内容发送/接收系统和方法。传输系统在构成广播内容的基本内容上生成基本内容流，并且通过广播网络将生成的基本内容流发送到终端，并且还在与基本内容相链接的附加内容上生成附加内容流，并发送生成的附加内容通过通信网络流向终端。关于基本内容的连接重放信息和关于附加内容的链接重放信息中的至少一个进一步传送到终端。此外，接收终端接收基本内容流，附加内容流和链接重放信息，然后使基本内容与附加内容同步，并将其回放以便实时播放广播内容。

10. 发明申请

WO2012081874A3 SIGNALING METHOD FOR A STEREOSCOPIC VIDEO SERVICE AND APPARATUS USING THE METHOD 审中-公开
标题翻译：用于立体视频服务的信令方法和使用该方法的设备
公开(公告)号：WO2012081874A3
公开(公告)日：2012-09-20
申请号：PCT/KR2011009546
申请日：2011-12-12
申请人： KOREA ELECTRONICS TELECOMM , LEE BONG HO , YUN KUG JIN , CHEONG WON SIK , LEE EUNG DON , JEONG SE YOON , AHN SANG WOO , LIM YOUNG KWON , HUR NAM HO , LEE SOO IN , CHOI JIN SOO , KIM JIN WOONG
发明人： LEE BONG HO , YUN KUG JIN , CHEONG WON SIK , LEE EUNG DON , JEONG SE YOON , AHN SANG WOO , LIM YOUNG KWON , HUR NAM HO , LEE SOO IN , CHOI JIN SOO , KIM JIN WOONG
IPC分类号： H04N13/00 , H04N7/24
CPC分类号： H04N13/0048 , H04N19/597 , H04N19/61 , H04N19/70 , H04N21/2362 , H04N21/4345 , H04N21/816
摘要： Disclosed are a signaling method for a stereoscopic video service and an apparatus using the method. An image decoding method comprises: a step of determining a field value based on a broadcast service type and a display mode in decoding a program level descriptor; and a step of determining an encoded stream type, whether an elementary stream is a reference stream, whether the elementary stream is a left-eye image or a right-eye image, additional image upsampling information and information on a subsampled line. Thus, efficiency of encoding/decoding an additional image for a stereoscopic video content may increase.
摘要翻译：公开了一种用于立体视频服务的信令方法和使用该方法的设备。一种图像解码方法，包括：在解码节目级描述符时，基于广播服务类型和显示模式确定场值的步骤; 以及确定编码流类型，基本流是否是参考流，基本流是左眼图像还是右眼图像，附加图像上采样信息和关于二次采样线的信息的步骤。因此，用于立体视频内容的附加图像的编码/解码效率可能增加。

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