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公开(公告)号：KR101154051B1
公开(公告)日：2012-06-08
申请号：KR1020080119672
申请日：2008-11-28
Applicant: 한국전자통신연구원
IPC: H04N13/00 , H04N13/02 , H04N21/236
CPC classification number: H04N21/2343 , H04N13/161 , H04N13/178 , H04N13/194 , H04N19/597 , H04N19/70 , H04N21/23614 , H04N21/2362 , H04N21/2368 , H04N21/4341 , H04N21/4348
Abstract: 본발명은영상송수신장치에관한것으로, 특히 2차원영상서비스뿐만아니라스테레오기반의 3차원영상서비스, 다시점기반의 3차원영상서비스를제공하기위해필요한다시점(Multi-View) 영상송수신장치및 그방법에관한것이다. 본발명은 2차원영상이나스테레오기반의 3차원영상혹은다시점기반의 3차원영상등을비디오합성기를통해 2차원기반의합성영상으로전송하고그 합성영상에대한포맷부가정보를함께전송함으로써, 수신단에서는하나의비디오디코더를사용하여합성된 2차원영상을우선복호화하고그 후단에위치하는비디오복원기에서는전송된포맷부가정보를참조하여복호화된합성영상을스테레오기반의 3차원영상혹은다시점기반의 3차원영상등으로복원할수 있다.
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Patent Agency Ranking
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公开(公告)号：KR1020110037825A
公开(公告)日：2011-04-13
申请号：KR1020100060557
申请日：2010-06-25
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A broadcasting system interoperating with an electronic device is provided to interoperate broadcasting system and an electronic device by minimizing change of a broadcasting system. CONSTITUTION: A modulation unit(310) modulates a control signal into a frequency band in an audio frequency. A synthesis signal(320) generates a voice synthesis signal by synthesizing the modulated control signal and a voice signal. A transmission unit(330) transmits the voice synthesis signal to a receiving device. The receiving device plays the voice synthesis signal. The control signal is extracted from the reproduced voice synthesis signal and is used for controlling an electronic device(370).
Abstract translation: 目的：通过最小化广播系统的变化，提供与电子设备互操作的广播系统，以互操作广播系统和电子设备。 构成：调制单元（310）将控制信号调制成音频中的频带。 合成信号（320）通过合成调制控制信号和语音信号来产生语音合成信号。 发送单元（330）将语音合成信号发送到接收装置。 接收设备播放语音合成信号。 控制信号从再现的语音合成信号中提取，并用于控制电子设备（370）。
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公开(公告)号：KR1020100060726A
公开(公告)日：2010-06-07
申请号：KR1020080119450
申请日：2008-11-28
Applicant: 한국전자통신연구원
IPC: G06Q30/02
CPC classification number: G06Q30/02 , G06Q30/0261 , G06Q30/0269
Abstract: PURPOSE: A user equipment and advertisement service server for providing a bi-directional personalized advertisement is provided to solve the dependency on a certain media service by selecting personalized advertisement contents based on advertisement meta information and user setup information. CONSTITUTION: A communication unit(110) receives user setup information and advertisement meta information from an advertisement service server. A storage unit(120) stores the user setup information and the advertisement meta information, and a control unit(130) includes an advertisement selection unit(131). When an advertising event happens, the advertisement selection unit selects advertisement contents corresponding to the user set information by searching the advertisement meta information. A display unit(140) displays the selected advertisement contents.
Abstract translation: 目的：提供用于提供双向个性化广告的用户设备和广告服务服务器，以通过基于广告元信息和用户设置信息选择个性化广告内容来解决对某个媒体服务的依赖性。 构成：通信单元（110）从广告服务服务器接收用户设置信息和广告元信息。 存储单元（120）存储用户设置信息和广告元信息，并且控制单元（130）包括广告选择单元（131）。 当广告事件发生时，广告选择单元通过搜索广告元信息来选择与用户集信息相对应的广告内容。 显示单元（140）显示所选择的广告内容。
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公开(公告)号：KR100948691B1
公开(公告)日：2010-03-18
申请号：KR1020080108757
申请日：2008-11-04
Applicant: 한국전자통신연구원
CPC classification number: H04N13/178 , H04H60/06 , H04N13/139 , H04N13/183 , H04N13/194
Abstract: PURPOSE: A 3D individual advertisement broadcast service providing device, a method thereof, and an internet broadcast reception device thereof are provided to use one among various individual channels of IPTV to continuously perform advertisement broadcast in real time. CONSTITUTION: A 3D individual advertisement broadcast service providing device includes an image input unit(200), a contents generation unit(210), and an image transmission unit(220). Through the image input unit, image data used in 3D advertisement broadcast contents production is inputted. The contents generation unit generates 3D advertisement broadcast contents using the image data. The image transmission unit performs streaming transmission through an internet protocol television broadcast channel allocated to 3D advertisement broadcast contents.
Abstract translation: 目的：提供一种3D单独广告广播服务提供装置，其方法及其互联网广播接收装置，以便使用IPTV各个频道之一来实时地进行广告广播。 构成：3D单独广告广播服务提供装置包括图像输入单元（200），内容生成单元（210）和图像传输单元（220）。 通过图像输入单元，输入在3D广告广播内容制作中使用的图像数据。 内容生成单元使用图像数据生成3D广告广播内容。 图像发送单元通过分配给3D广告广播内容的因特网协议电视广播信道进行流传输。
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公开(公告)号：KR100912537B1
公开(公告)日：2009-08-18
申请号：KR1020070095520
申请日：2007-09-19
Applicant: 한국전자통신연구원
Abstract: 본 발명은 IPTV 단말의 원격 제어 방법 및 그 시스템에 관한 것으로, 원격으로 전송되는 제어 메시지를 처리하는 제어모듈을 구비하여, 상기 제어모듈을 통해 상기 제어 메시지에 따른 상태 및 서비스를 변경하는 다수의 IPTV 단말; 상기 제어 메시지를 발생하여 상기 IPTV 단말의 상태 및 서비스를 원격으로 제어하는 제어서버; 상기 각 IPTV 단말정보를 저장하는 데이터베이스를 포함하여 구성되며, 이에 의하여 IPTV 단말의 하드웨어 및 소프트웨어의 구성을 변경하지 않고도 단말의 제어모듈 탑재 및 제어서버의 이용만으로 IPTV 단말을 원격 제어함으로, IPTV 단말의 상태 및 서비스에 대한 원격 제어가 용이하도록 하는 효과를 가진다.
IPTV 단말, IP 셋톱박스, 원격제어
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