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    • 3. 发明授权
    • 방송 수신기 및 3D 비디오 데이터 처리 방법
    • 广播接收机和处理3D视频数据的方法
    • KR101781872B1
    • 2017-09-26
    • KR1020127009334
    • 2010-10-12
    • 엘지전자 주식회사
    • 서종열김진필양정휴최승종임진석김관석
    • H04N13/00H04N13/04H04N21/2362H04N21/81H04N21/845H04N7/08
    • H04N21/4345H04N13/139H04N13/161H04N13/178H04N13/194H04N13/359H04N21/2362H04N21/4343H04N21/4348H04N21/816H04N21/845
    • 방송수신기및 방송수신기의 3D 방송데이터처리방법에개시된다. 본발명의일 실시예에따른방송수신기의 3D 방송데이터처리방법은, 시스템정보및 비디오데이터를포함하는방송신호를수신하는단계; 프로그램에대한시스템정보를파싱하고, 상기시스템정보로부터상기프로그램이 3D 방송서비스를제공하는지결정하는단계; 상기프로그램이 3D 방송서비스를제공하는경우 3D 방송서비스에해당하는 3D 비디오데이터를추출하는단계; 및상기시스템정보에따라 3D 비디오데이터를프로세싱하는단계를포함한다. 또한, 본발명의일 실시예에따른방송수신기는, 시스템정보및 비디오데이터를포함하는방송신호를수신하는수신유닛; 프로그램에대한시스템정보를파싱하고, 상기시스템정보로부터상기프로그램이 3D 방송서비스를제공하는지결정하는 SI 프로세서; 상기프로그램이 3D 방송서비스를제공하는경우 3D 방송서비스에해당하는 3D 비디오데이터를추출하는디멀티플렉서; 및상기시스템정보에따라 3D 비디오데이터를프로세싱하는비디오프로세싱유닛을포함한다.
    • 以及用于广播接收机和广播接收机的3D广播数据处理方法。 根据本发明的另一方面,提供了一种在广播接收机中处理3D广播数据的方法,所述方法包括:接收包括系统信息和视频数据的广播信号; 解析用于节目的系统信息,并根据系统信息确定节目是否提供3D广播服务; 当节目提供3D广播服务时,提取对应于3D广播服务的3D视频数据; 并根据系统信息处理3D视频数据。 根据本发明的另一方面,提供了一种广播接收机,包括:接收单元,用于接收包括系统信息和视频数据的广播信号; 一种SI处理器,用于解析关于节目的系统信息,并根据系统信息确定节目是否提供3D广播服务; 解复用器,用于当节目提供3D广播服务时提取对应于3D广播服务的3D视频数据; 以及视频处理单元,用于根据系统信息处理3D视频数据。
    • 7. 发明公开
    • 방송 서비스 전송 방법, 그 수신 방법 및 그 수신 장치
    • 用于发送广播服务的方法,用于接收广播服务的方法和用于接收它的装置
    • KR1020130087584A
    • 2013-08-06
    • KR1020137016074
    • 2011-12-23
    • 엘지전자 주식회사
    • 김상현김관석서동완서종열이준휘
    • H04N21/43H04N7/015
    • H04N21/8547H04N21/2362H04N21/242H04N21/43H04N21/4302H04N21/4307H04N21/4343H04N21/4345H04N21/4348H04N21/438H04N21/654H04N21/6543H04N21/8586
    • PURPOSE: A broadcast service transmitting method, a receiving method thereof, and a receiving apparatus thereof are provided to connect a real time broadcast service and contents downloaded through a non-real time service. CONSTITUTION: A non-real time (NRT) service generating unit generates NRT service data (S100). An NRT service signaling data generating unit generates NRT service signaling data (S110). If the generated NRT service is a triggered declarative object (TDO), the NRT service generating unit transmits trigger information to a trigger generating unit (S120). The trigger generating unit generates trigger data by using the trigger information (S130). A trigger signaling data generating unit generates trigger signaling data for the reception and identification of a trigger transmitted from the trigger generating unit (S140). [Reference numerals] (AA) Start; (BB) End; (S100) Generating NRT service signaling data; (S110) Generating NRT service signaling data responding to NRT service signaling data; (S120) NRT service = TDO ?; (S130) Generating trigger data responding to TDO; (S140) Generating trigger signaling data responding to trigger; (S150) Multiplexing according to transmission channels; (S160) Falsification and transmission
    • 目的:提供广播服务发送方法,其接收方法及其接收装置,以连接实时广播业务和通过非实时业务下载的内容。 构成:非实时(NRT)业务生成单元生成NRT业务数据(S100)。 NRT业务信令数据生成部生成NRT业务信令数据(S110)。 如果生成的NRT服务是触发声明对象(TDO),则NRT服务生成单元向触发生成单元发送触发信息(S120)。 触发生成部使用触发信息生成触发数据(S130)。 触发信号数据生成单元生成用于接收和识别从触发发生单元发送的触发的触发信号数据(S140)。 (附图标记)(AA)开始; (BB)结束; (S100)生成NRT业务信令数据; (S110)生成响应于NRT业务信令数据的NRT业务信令数据; (S120)NRT服务= TDO? (S130)生成响应TDO的触发数据; (S140)产生响应触发的触发信号数据; (S150)根据传输通道进行复用; (S160)伪造和传输
    • 8. 发明公开
    • 이미지 디스플레이 방법 및 창치
    • 图像显示方法和装置
    • KR1020120125245A
    • 2012-11-14
    • KR1020127017604
    • 2011-02-10
    • 엘지전자 주식회사
    • 곽국연김관석서종열
    • H04N13/04G02B27/22H04N13/00
    • H04N13/341G02B27/2264H04N13/398H04N2013/40H04N2013/403G02B27/22H04N13/167H04N13/30H04N13/337
    • PURPOSE: An image display method and an apparatus thereof are provided to maximize usage efficiency of an image display device by displaying video data by one image display device. CONSTITUTION: In case three-dimensional glasses are connected, an image display device receives multiple video data(S6020). The device sets up frame rate about video data(S6030). The device multiplexes a plurality of the video data according to an assigned frame section(S6040). The device displays the multiplexed video data to the frame sequence(S6050). The device generates a control sequence(S6060). The device transmits the generated control sequence to a three-dimensional glass(S6070). [Reference numerals] (AA) Start; (BB) End; (S6010) 3D glasses connected to image display device are recognized; (S6020) An image display device receives multiple video data; (S6030) Device sets up frame rate about video data; (S6040) Device multiplexes a plurality of the video data according to an assigned frame section; (S6050) Device displays the multiplexed video data to the frame sequence; (S6060) Device generates a control sequence; (S6070) Device transmits the generated control sequence to a three-dimensional glass
    • 目的:提供一种图像显示方法及其装置,通过一个图像显示装置显示视频数据来最大化图像显示装置的使用效率。 构成:在三维眼镜连接的情况下,图像显示装置接收多个视频数据(S6020)。 设备设置有关视频数据的帧速率(S6030)。 设备根据分配的帧部分复用多个视频数据(S6040)。 该装置将多路复用的视频数据显示到帧序列(S6050)。 该装置产生控制序列(S6060)。 该装置将生成的控制序列发送到三维玻璃(S6070)。 (附图标记)(AA)开始; (BB)结束; (S6010)识别与图像显示装置连接的3D眼镜; (S6020)图像显示装置接收多个视频数据; (S6030)设备设置关于视频数据的帧速率; (S6040)设备根据分配的帧部分复用多个视频数据; (S6050)设备将多路复用的视频数据显示到帧序列; (S6060)设备生成控制序列; (S6070)设备将生成的控制序列发送到三维玻璃
    • 10. 发明公开
    • 방송 신호 송수신 방법 및 그를 이용한 방송 수신 장치
    • 用于发送和接收广播信号的方法以及使用所述方法的广播接收设备
    • KR1020120097378A
    • 2012-09-03
    • KR1020127012824
    • 2010-11-04
    • 엘지전자 주식회사
    • 김관석이현재
    • H04N7/08
    • H04N21/482H04H20/106H04H20/93H04H60/73H04N21/235H04N21/2362H04N21/4316H04N21/4348H04N21/435H04N21/4622H04N21/4722H04N21/64322H04N21/6433H04N21/8133H04N21/8586
    • PURPOSE: A method for transmitting and receiving broadcast signals and a broadcast receiving device using the same are provided to enable a user to select/reproduce various additional information using link information. CONSTITUTION: A broadcast stream is generated wherein the broadcast stream has at least one program(S300). Program table information is generated wherein the program table information shows the broadcast stream(S310). Additional information about the broadcast stream is generated(S320). A stream is generated wherein the stream includes the broadcast stream and the program table information(S330). The stream and the additional information are transmitted respectively(S340,S350). [Reference numerals] (AA) Start; (BB) End; (S300) Generating a broadcast stream; (S310) Generating program table information indicating the broadcast stream; (S320) Generating additional information about the broadcast stream; (S330) Generating a stream including the generated broadcast stream and program table information; (S340) Transmitting the stream; (S350) Transmitting the additional information
    • 目的:提供一种用于发送和接收广播信号的方法以及使用该方法的广播接收装置,以使得用户能够使用链接信息来选择/再现各种附加信息。 构成:生成广播流,其中广播流具有至少一个节目(S300)。 生成节目表信息,其中节目表信息表示广播流(S310)。 产生关于广播流的附加信息(S320)。 产生流,其中流包括广播流和节目表信息(S330)。 分别发送流和附加信息(S340,S350)。 (附图标记)(AA)开始; (BB)结束; (S300)生成广播流; (S310)生成表示广播流的节目表信息; (S320)生成关于广播流的附加信息; (S330)生成包括生成的广播流和节目表信息的流; (S340)发送流; (S350)发送附加信息