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公开(公告)号：KR101919135B1
公开(公告)日：2018-11-15
申请号：KR1020120017075
申请日：2012-02-20
Applicant: 한국전자통신연구원
CPC classification number: G06N99/005
Abstract: 센서네트워크에서센서데이터처리장치는상황판별의기준이되는복수의상황정보판단기준데이터에대한특징벡터식별자, 복수의상황정보판단기준데이터를센서유형인덱스와특징벡터식별자집합인덱스에따라분류하여특징벡터식별자테이블을생성한다. 센서데이터처리장치는센서데이터를수신하면센서데이터의특징벡터식별자를생성하고특징벡터식별자테이블을참조하여센서데이터의특징벡터식별자와가장유사한특징벡터식별자의센서유형인덱스와특징벡터식별자집합인덱스를추출하고, 추출한센서유형인덱스와특징벡터식별자집합인덱스를이용하여상황인지정보를생성한다.
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公开(公告)号：KR1020170093616A
公开(公告)日：2017-08-16
申请号：KR1020160015255
申请日：2016-02-05
Applicant: 한국전자통신연구원
CPC classification number: G02B6/08 , G02B3/0056 , G02B6/021 , G02B6/32 , H04N5/2254 , H04N9/045
Abstract: 이미징센서는피사체로부터의이미지를파장대역에따라필터링하는적어도하나의광섬유브래그격자, 및상기광섬유브래그격자를투과한이미지를디지털신호로변환하는이미징디바이스를포함한다.
Abstract translation: 成像传感器包括至少一个光纤布拉格光栅，用于根据波段对来自对象的图像进行滤波，以及成像设备，用于将通过光纤布拉格光栅传输的图像转换为数字信号。
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Patent Agency Ranking
公开(公告)号：KR1020150027606A
公开(公告)日：2015-03-12
申请号：KR1020130106245
申请日：2013-09-04
Applicant: 한국전자통신연구원
CPC classification number: H04W56/001 , H04W84/18
Abstract: 센서 네트워크에서 센서 노드의 시간 동기 장치는 상기 센서 노드 중계기와 송수신되는 CoAP 메시지를 이용하여 센서 노드 중계기와의 시간 오차 및 전송 지연 시간을 계산하고, 계산된 시간 오차 및 전송 지연 시간을 이용하여 센서 노드의 시간을 센서 노드 중계기와 동기화시킨다.
Abstract translation: 用于传感器网络中的传感器节点的时间同步的装置使用传感器节点继电器发送/接收的约束应用协议（CoAP）消息来计算具有传感器节点中继器的时间误差和传输时间中继，并同步 使用计算出的时间误差和传输时间延迟，传感器节点与传感器节点继电器的时间。
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公开(公告)号：KR101267621B1
公开(公告)日：2013-05-23
申请号：KR1020090112351
申请日：2009-11-20
Applicant: 한국전자통신연구원
IPC: H04L12/18 , H04L12/761
Abstract: 다중스트림으로구성된그룹미디어전송응용서비스를위한오버레이멀티캐스트시스템은, 오버레이네트워크내 소정노드로새로운부가스트림이전달되는경우, 상기노드에서의스트림상관관계정보를고려하여, 부모노드로부터입력되는메인스트림에상기부가스트림을병합시켜다중스트림을생성하고, 상기생성된다중스트림을자식노드로전송한다.
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公开(公告)号：KR1020120071483A
公开(公告)日：2012-07-03
申请号：KR1020100133047
申请日：2010-12-23
Applicant: 한국전자통신연구원
IPC: H04N21/44 , H04N21/458 , H04N21/81 , H04N21/8352 , H04H60/06 , H04H60/37 , H04N21/2543
CPC classification number: H04N21/8352 , H04H20/18 , H04H60/06 , H04H60/372 , H04H60/63 , H04H2201/40 , H04N21/44008 , H04N21/458 , H04N21/812 , H04M2203/359 , H04N21/2343 , H04N21/25435 , H04N21/43 , H04N2201/3245
Abstract: PURPOSE: A broadcasting AR advertisement service system and a method thereof are provided to supply customized bi-directional broadcasting AR advertisement to a user mobile terminal. CONSTITUTION: A media ID generating and matching unit(142) generates a media ID LUT(LookUp Table) from a broadcasting content. The media ID generating and matching unit identifies a channel of the broadcasting content by comparison of a first media ID lockup table and a second media ID lockup table. An advertisement unit(101) transmits AR advertisement data information to a user terminal.
Abstract translation: 目的：提供广播AR广告业务系统及其方法，以向用户移动终端提供定制双向广播AR广告。 构成：媒体ID生成和匹配单元（142）从广播内容生成媒体ID LUT（查找表）。 媒体ID生成和匹配单元通过比较第一媒体ID锁定表和第二媒体ID锁定表来识别广播内容的频道。 广告单元（101）向用户终端发送AR广告数据信息。
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公开(公告)号：KR1020110042447A
公开(公告)日：2011-04-27
申请号：KR1020090099119
申请日：2009-10-19
Applicant: 한국전자통신연구원
IPC: H04L12/18
CPC classification number: H04N7/15 , H04L12/184 , H04N13/178 , H04N13/194 , H04N21/2365 , H04N21/4143 , H04N21/4347 , H04N21/4788 , H04N21/64784
Abstract: PURPOSE: A terminal, relay node and a stream processing method for a video conference system are provided to supply a flexible video conference service. CONSTITUTION: An input unit(111) receives a media. An encoder(112) generates basic streams from the media. A multiplexing unit(113) generates transport stream by multiplexing the basic streams. An interface(114) transmits the transmission stream by a relay node related to a first receiving terminal among receiving terminals. The relay node generates a customized transport stream including at least one among the basic stream form the transport stream based on display information of the first receiving terminal.
Abstract translation: 目的：提供视频会议系统的终端，中继节点和流处理方法，以提供灵活的视频会议服务。 构成：输入单元（111）接收介质。 编码器（112）从媒体生成基本流。 复用单元（113）通过复用基本流来生成传输流。 接口（114）在接收终端之间通过与第一接收终端相关的中继节点发送传输流。 所述中继节点基于所述第一接收终端的显示信息，生成包括从所述传输流构成的所述基本流中的至少一个的定制传输流。
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公开(公告)号：KR1020100061278A
公开(公告)日：2010-06-07
申请号：KR1020090026617
申请日：2009-03-27
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A method for providing a multi angle digital broadcasting service is provided to implement a multi angle service in an IPTV by providing a photographed image of selected angle in 3D stereo image type. CONSTITUTION: A plurality of cameras(10-1 to 10-5) each generates right/left stereo images. A multi angle broadcasting service providing device(20) encodes the photographed images recording from a plurality of cameras in transport stream type. The multi angle broadcast service providing device performs inter-stream synchronization. A user terminal(30) outputs the transport stream through screen. If user requests the multi angle screen, the user terminal outputs the transport stream about the corresponding multi angle screen.
Abstract translation: 目的：提供一种多角度数字广播服务的方法，通过提供3D立体图像类型中所选角度的拍摄图像来实现IPTV中的多角度服务。 构成：多个照相机（10-1〜10-5）各自生成右/左立体图像。 多角度广播服务提供装置（20）对从传输流类型的多个摄像机记录的拍摄图像进行编码。 多角度广播服务提供装置执行流间同步。 用户终端（30）通过屏幕输出传输流。 如果用户请求多角度屏幕，则用户终端输出关于相应多角度屏幕的传输流。
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