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公开(公告)号：KR101347744B1
公开(公告)日：2014-01-03
申请号：KR1020100042644
申请日：2010-05-06
Applicant: 한국전자통신연구원 , 서울시립대학교 산학협력단
CPC classification number: H04N13/178 , H04N13/10 , H04N13/189
Abstract: 스테레오스코픽 비디오를 구성하는 적어도 두 개의 시점의 데이터의 각각이 시간 차를 두고 수신된다. 영상 처리 장치의 저장부는, 상기 두 개의 시점의 데이터 중 제1 시점 비디오 데이터가 수신되면, 이를 이용하여 모노스코픽 비디오를 생성한다. 그리고, 상기 제1 시점 비디오 데이터를 저장하고, 추후 상기 제1 시점 비디오 데이터에 대응하는 제2 시점 비디오 데이터가 수신되는 경우, 상기 제1 시점 비디오 데이터 및 상기 제2 시점 비디오 데이터를 합성하여 스테레오스코픽 비디오를 생성하여 디스플레이 할 수 있다.
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公开(公告)号：KR101343073B1
公开(公告)日：2013-12-20
申请号：KR1020100080858
申请日：2010-08-20
Applicant: 한국전자통신연구원
IPC: H04N7/015
Abstract: 본발명은신호송수신장치및 RF 신호생성방법에관한것으로, 보다구체적으로는제1심볼을포함하는서브캐리어를이용하여제1서브캐리어블록을생성하는단계; 상기제1서브캐리어블록에포함된서브캐리어를분할하는단계; 및기 배치된복수의제2서브캐리어블록간가드밴드에상기분할된서브캐리어를삽입하는단계를포함하고, 상기제2서브캐리어블록은제2심볼을포함하는서브캐리어를이용하여생성되는서브캐리어블록인 RF 신호생성방법을제공한다.
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23.发明公开디지털 단말에서의 ２Ｄ 모드 재생을 위한 송신 장치, 디지털 단말에서의 ２Ｄ 모드 재생 장치 및 그 방법들 无效用于在数字终端中再现2D模式的传输装置，数字终端中的2D模式再现装置，以及执行传输装置和2D模式再现装置的方法
公开(公告)号：KR1020130046404A
公开(公告)日：2013-05-07
申请号：KR1020130026749
申请日：2013-03-13
Applicant: 한국전자통신연구원
CPC classification number: H04N13/194 , H04N7/08 , H04N13/161 , H04N13/167 , H04N2013/0074
Abstract: PURPOSE: A transceiving device for 2D mode play in a digital terminal, a 2D mode play device in the digital terminal, and a method thereof are provided to selective supply a higher quality image from among two eye images by using additional 3D-related information when playing a received 3D program in a 2D form. CONSTITUTION: A generating unit(910) generates additional 3D-related information. The additional 3D-related information includes identification information indicating a proper image for a 2D mode from among additional images and reference images composing a 3D program. An identification information generating unit(915) of the generating unit generates the identification information based on a format type of stereoscopic content. A providing unit(930) provides the additional 3D-related information to a 3D terminal. [Reference numerals] (910) Generating unit; (915) Identification information generating unit; (930) Providing unit
Abstract translation: 目的：数字终端中的2D模式播放的收发设备，数字终端中的2D模式播放设备及其方法，用于通过使用附加的3D相关信息从两个眼睛图像中选择性地提供更高质量的图像， 以2D形式播放接收的3D程序。 构成：生成单元（910）生成额外的3D相关信息。 附加的3D相关信息包括从附加图像和构成3D程序的参考图像中指示2D模式的适当图像的识别信息。 生成单元的识别信息生成单元（915）基于立体内容的格式类型生成识别信息。 提供单元（930）向3D终端提供附加的3D相关信息。 （附图标记）（910）发电机组; （915）识别信息生成单元; （930）提供单位
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公开(公告)号：KR1020130044266A
公开(公告)日：2013-05-02
申请号：KR1020130030678
申请日：2013-03-22
Applicant: 한국전자통신연구원
CPC classification number: H04N13/161 , H04N19/597 , H04N19/61 , H04N19/70 , H04N21/2362 , H04N21/4345 , H04N21/816
Abstract: PURPOSE: A signaling method for a stereoscopic video service and an apparatus capable of using the method are provided to offer a stereoscopic service by using additional descriptor information. CONSTITUTION: An encoding device determines an encoded stream type(S200). The encoding device determines a reference image stream of an elementary stream(S210). The encoding device determines whether the elementary stream is a left image stream or a right image stream(S220). The encoding device determines the upsampling information of additional image(S230). The encoding device determines the information of a subsampling line(S240). [Reference numerals] (AA) Start; (BB) End; (S200) Determine an encoded stream type; (S210) Determine a reference image stream of an elementary stream; (S220) Determine whether or not the elementary stream is a left image stream or a right image stream; (S230) Determine upsampling information of an additional image; (S240) Determine information of a subsampled line
Abstract translation: 目的：提供一种用于立体视频服务的信令方法和能够使用该方法的装置，以通过使用附加描述符信息提供立体服务。 构成：编码装置确定编码流类型（S200）。 编码装置确定基本流的参照图像流（S210）。 编码装置确定基本流是左图像流还是右图像流（S220）。 编码装置确定附加图像的上采样信息（S230）。 编码装置确定子采样线的信息（S240）。 （附图标记）（AA）开始; （BB）结束; （S200）确定编码流类型; （S210）确定基本流的参考图像流; （S220）确定基本流是否为左图像流或右图像流; （S230）确定附加图像的上采样信息; （S240）确定子采样线的信息
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公开(公告)号：KR1020130044264A
公开(公告)日：2013-05-02
申请号：KR1020130030513
申请日：2013-03-21
Applicant: 한국전자통신연구원 , 경희대학교 산학협력단
CPC classification number: H04N13/194 , H04N13/178 , H04N21/235 , H04N21/2353 , H04N21/2362 , H04N21/8146 , H04N21/816 , H04N7/24
Abstract: PURPOSE: A transmitting method and an apparatus of stereoscopic image information are provided to offer various types of stereoscopic image services. CONSTITUTION: A stereoscopic image information transmitter comprises a signaling table(S110). The apparatus transmits the image information including the comprised signaling table information and the image data information to an image information receiver(S120). The signaling information includes the service type information in which the service type of a video stream indicates the recognition of a two-dimensional monoscopic service or the recognition of a three-dimensional stereoscopic service. [Reference numerals] (AA) Start; (BB) End; (S110) Comprise a signaling table; (S120) Transmit image information
Abstract translation: 目的：提供立体图像信息的发送方法和装置，以提供各种类型的立体图像服务。 构成：立体图像信息发送器包括信令表（S110）。 该装置将包括所包含的信令表信息和图像数据信息的图像信息发送到图像信息接收机（S120）。 信令信息包括服务类型信息，其中视频流的服务类型指示二维单视域服务的识别或三维立体服务的识别。 （附图标记）（AA）开始; （BB）结束; （S110）填写信令表; （S120）发送图像信息
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Patent Agency Ranking
公开(公告)号：KR1020120083260A
公开(公告)日：2012-07-25
申请号：KR1020120064503
申请日：2012-06-15
Applicant: 한국전자통신연구원
CPC classification number: H04H20/65 , H04N13/359
Abstract: PURPOSE: A method for transmitting a broadcasting signal is provided to automatically vary a decoding method and a parallax barrier according to a broadcasting mode. CONSTITUTION: If a broadcasting program is inputted, a broadcasting service device obtains the broadcasting mode information of the corresponding broadcasting program by the analysis of the broadcasting program inputted through the program scheduler(S101,S102). The broadcasting service device encoded stream(S103). The broadcasting service device generates transport stream through a multiplexer(S104).
Abstract translation: 目的：提供一种用于发送广播信号的方法，以根据广播模式自动改变解码方法和视差屏障。 构成：如果广播节目被输入，广播服务设备通过对通过节目调度器输入的广播节目的分析来获得相应广播节目的广播模式信息（S101，S102）。 广播服务设备编码流（S103）。 广播业务装置通过多路复用器生成传输流（S104）。
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公开(公告)号：KR1020120065943A
公开(公告)日：2012-06-21
申请号：KR1020110132688
申请日：2011-12-12
Applicant: 한국전자통신연구원
CPC classification number: H04N13/161 , H04N19/597 , H04N19/61 , H04N19/70 , H04N21/2362 , H04N21/4345 , H04N21/816
Abstract: PURPOSE: A signaling method for stereoscopic video service, and an apparatus using thereof are provided to provide the stereoscopic video service to users by applying additional descriptor information to a conventional signaling method. CONSTITUTION: An apparatus using a signaling method for stereoscopic video service comprises the following: a PES(packetized elementary stream) packetizer(715) PES packetizing a left video ES(elementary stream), a right video ES, and an audio ES; a section generator(725) transferring a PSI(program specific information) section to a multiplexer(720); and the multiplexer multiplexing the left video PES packet, the right video PES packet, and the audio PES packet.
Abstract translation: 目的：提供一种用于立体视频服务的信令方法及其使用装置，通过向常规信令方法应用附加的描述符信息来向用户提供立体视频服务。 构成：使用立体视频服务的信令方法的装置包括：PES（分组化基本流）打包器（715）打包左视频ES（基本流），右视频ES和音频ES的PES; 将PSI（节目特定信息）部分传送到多路复用器（720）的片段生成器（725）; 并且复用器复用左视频PES分组，右视频PES分组和音频PES分组。
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28.发明授权ＤＭＢ를 이용한 지역 기반 방송서비스 제공 방법과, 그에 따른 지역 기반 방송서비스 수신 장치 및 그 방법 有权使用数字多媒体广播提供基于区域的广播服务的方法，以及用于接收基于广播的广播服务的装置和方法
公开(公告)号：KR101151819B1
公开(公告)日：2012-06-01
申请号：KR1020080130550
申请日：2008-12-19
Applicant: 한국전자통신연구원
Abstract: 이를위하여, 본발명은, 디지털멀티미디어방송(DMB)을이용한지역기반방송서비스제공방법에있어서, 광역서비스관련데이터와해당광역에속하는복수의국소지역에공통으로적용될국소지역공통제어정보를포함하는광역전송프레임을생성하는전송프레임생성단계; 및상기생성된광역전송프레임을방송신호로변환하여광역으로방송하는방송단계를포함한다.
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公开(公告)号：KR1020120038385A
公开(公告)日：2012-04-23
申请号：KR1020110104848
申请日：2011-10-13
Applicant: 한국전자통신연구원 , 경희대학교 산학협력단
CPC classification number: H04N13/194 , H04N13/178 , H04N21/235 , H04N21/2353 , H04N21/2362 , H04N21/8146 , H04N21/816 , H04N7/24
Abstract: PURPOSE: A method for transmitting stereoscopic image information capable of using a signaling table and a device thereof are provided to offer various types of stereoscopic image service. CONSTITUTION: A device forms a signaling table(S110). The signaling table includes stream type information. The stream type information includes the information which directs a stereoscopic image service type. The device transmits image information with signaling table information and image data information(S120). The stream type information includes the stream type of supplementary image which comprises a service compatible stereoscopic image.
Abstract translation: 目的：提供一种用于发送能够使用信令表的立体图像信息及其装置的方法，以提供各种类型的立体图像服务。 构成：设备形成信令表（S110）。 信令表包括流类型信息。 流类型信息包括引导立体图像服务类型的信息。 该装置利用信令表信息和图像数据信息发送图像信息（S120）。 流类型信息包括包括服务兼容的立体图像的补充图像的流类型。
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公开(公告)号：KR1020120036783A
公开(公告)日：2012-04-18
申请号：KR1020110103324
申请日：2011-10-10
Applicant: 한국전자통신연구원 , 서울시립대학교 산학협력단
CPC classification number: H04H2201/11 , H04N13/398
Abstract: PURPOSE: A method for reproducing contents in a digital broadcasting system is provided to extend the contents into 3D video/image. CONSTITUTION: A standard track including a standard segment with 2D or 3D data is received(S210). A reference track including a supplementary segment with the 3D data is received(S220). The standard track is reproduced by referring to the reference track(S230). The standard segment temporally corresponds to the reference segment. The reference segment is not overlapped or is synchronized with the reference segment.
Abstract translation: 目的：提供一种在数字广播系统中再现内容的方法，以将内容扩展成3D视频/图像。 规定：收到包含2D或3D数据的标准段的标准轨道（S210）。 接收包括具有3D数据的补充段的参考轨迹（S220）。 标准轨道通过参考轨迹再现（S230）。 标准段在时间上对应于参考段。 参考段不重叠或与参考段同步。
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