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公开(公告)号:KR101927424B1
公开(公告)日:2018-12-10
申请号:KR1020160002842
申请日:2016-01-08
Applicant: 한국전자통신연구원
Abstract: 본 발명은 멀티 코어 시스템에서 스케줄링 결과의 시각화 방법 및 장치에 관한 것이다.
이에 따른 본 발명은, 시각화할 시간 구간에 대한 스케줄링 데이터들을 추출하는 단계, 상기 추출된 스케줄링 데이터들의 수가 기설정된 제1 임계값을 초과하는지 여부를 판단하는 단계, 상기 추출된 스케줄링 데이터들의 수가 상기 기설정된 제1 임계값을 초과하면, 상기 추출된 스케줄링 데이터들의 축소를 수행하는 단계 및 상기 축소된 스케줄링 데이터들을 시각화하여 출력하는 단계를 포함하는 것을 특징으로 하는 멀티 코어 시스템에서 스케줄링 결과의 시각화 방법 및 장치에 관한 것이다.-
公开(公告)号:KR1020170102707A
公开(公告)日:2017-09-12
申请号:KR1020160025177
申请日:2016-03-02
Applicant: 한국전자통신연구원
CPC classification number: H04W40/244 , H04W8/005 , H04W24/02 , H04W40/12 , H04W48/12 , H04W72/0446 , H04W76/10 , H04W84/20
Abstract: 본발명은네트워크접속방법및 네트워크장치에관한것으로, 본발명의일 실시예에따른네트워크접속방법은, 자식노드네트워크장치에게제1 짧은비콘메시지의전송타이밍정보를포함하는긴 비콘메시지를전송하는단계; 상기자식노드네트워크장치에게메시지의전송가능한구간에대한정보를포함하는제1 짧은비콘메시지를상기제1 짧은비콘메시지의전송타이밍에따라전송하는단계; 상기메시지의전송가능한구간에따라서상기자식노드네트워크장치로부터슬롯할당요청메시지를수신하는단계; 및상기자식노드네트워크장치의네트워크접속여부를확인하고, 상기자식노드네트워크장치에게슬롯할당확인메시지를전송하는단계를포함할수 있다.
Abstract translation: 本发明涉及网络访问方法和网络设备,并且根据本发明实施例的网络访问方法包括:将包括第一短信标消息的传输定时信息的长信标消息传输到子节点网络设备 。 根据所述第一短信标消息的传输定时向所述子节点网络设备传输包括关于消息的可传输部分的信息的第一短信标消息; 根据消息的传输间隔从子节点网络设备接收时隙分配请求消息; 并确认子节点网络设备是否连接到网络,并向子节点网络设备发送时隙分配确认消息。
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公开(公告)号:KR101747757B1
公开(公告)日:2017-06-27
申请号:KR1020140001786
申请日:2014-01-07
Applicant: 한국전자통신연구원
IPC: H04N19/114 , H04N19/172 , H04N21/2343 , H04N19/44 , H04N5/232
Abstract: 고해상도디지털영상을부호화/복호화하는방법및 이를위한장치가개시된다. 디지털영상부호화방법은, 디지털영상(digital video)에대한부호화(encoding) 방법에있어서, 픽처(picture)를복수의분할프레임(frame)으로분할하는단계와, 복수의분할프레임각각에대하여복수의요소프레임을생성하는단계와, 복수의요소프레임중 가장낮은주파수대역(frequency band)을갖는최저주파수요소프레임을추출하는단계와, 복수의분할프레임각각의최저주파수요소프레임을결합하여픽처보다낮은해상도를갖는저해상도픽처를생성하는단계를포함하여구성될수 있다.
Abstract translation: 公开了一种用于编码/解码高分辨率数字图像的方法及其装置。 数字图像编码方法是一种数字图像编码方法,包括以下步骤:将图像分成多个分离帧;将多个元素分成多个分离帧; 在多个基本帧中具有最低频带的最小频率元素帧;提取多个基本帧中具有最低频带的最低频率元素帧; 并生成具有低分辨率图片的低分辨率图片。
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公开(公告)号:KR101710001B1
公开(公告)日:2017-02-27
申请号:KR1020120087867
申请日:2012-08-10
Applicant: 한국전자통신연구원
IPC: H04N19/63 , H04N19/436 , H04N19/423 , G06T9/00
CPC classification number: G06T1/20 , H04N19/423 , H04N19/436 , H04N19/63
Abstract: 그래픽프로세싱유닛(Graphic Processing Unit : GPU)에의한영상코딩방법에있어서, 콘트롤프로세싱유닛(Control Processing Unit : CPU)로부터입력된영상데이터를수신하는단계와, 상기영상데이터를코딩하는단계와, 상기코딩된영상데이터를상기콘트롤프로세싱유닛에전달하는단계를포함한다.
Abstract translation: 提供了基于图形处理单元(GPU)的联合图像专家组(JPEG)2000编码和解码方法。 基于GPU的JPEG2000编码方法包括从中央处理单元(CPU)接收输入图像数据,对图像数据进行编码,并将编码图像数据传送到CPU。
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公开(公告)号:KR1020170015603A
公开(公告)日:2017-02-09
申请号:KR1020150107214
申请日:2015-07-29
Applicant: 한국전자통신연구원
IPC: H04N21/2343 , H04N19/00
Abstract: 하위콘텐츠재생을위한인코딩장치및 방법이개시된다. 본발명의일실시예에따른하위콘텐츠재생을위한인코딩장치는제 1 레벨의해상도에상응하는원본영상을분할하여제 2 레벨의해상도에상응하는영상들을생성하고, 상기제 2 레벨의해상도에상응하는영상들을이용하여제 3 레벨의해상도에상응하는영상들을생성하는영상분할부; 상기제 2 레벨의해상도에상응하는영상들각각을인코딩하여제 1 코드스트림들을생성하고, 상기제 3 레벨의해상도에상응하는영상들각각을인코딩하여제 2 코드스트림들을생성하는코드스트림생성부; 및상기제 2 코드스트림들을상기제 1 코드스트림들중 어느하나의코드스트림에병합하는병합부를포함한다.
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公开(公告)号:KR101703303B1
公开(公告)日:2017-02-06
申请号:KR1020100133658
申请日:2010-12-23
Applicant: 한국전자통신연구원
CPC classification number: G06F9/4451 , G06F9/451
Abstract: 본발명에따른시스템환경관리방법은시스템환경관리장치가사용자환경정보를관리하는방법으로서, 제1 사용자단말과연결되는단계, 상기제1 사용자단말의개인정보및 환경설정정보를검색하여읽어오는단계, 상기개인정보및 환경설정정보를분석하는단계, 상기분석한개인정보및 환경설정정보가공통요소인지판단하는단계, 상기분석한개인정보및 환경설정정보가상기공통요소인경우상기분석한개인정보및 환경설정정보를상기시스템환경관리장치의공통프로파일저장부에저장하는단계를포함한다.
Abstract translation: 一种系统环境管理装置管理用户环境信息的方法,所述方法包括:连接到第一用户终端; 搜索和读取第一用户终端的个人信息和环境设置信息; 分析个人信息和环境设置信息; 确定所分析的个人信息和环境设置信息是否是共同的元素; 并且如果所分析的个人信息和环境设置信息是公共元素,则将分析的个人信息和环境设置信息存储在系统环境管理设备的公共简档存储单元中。
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公开(公告)号:KR1020140104680A
公开(公告)日:2014-08-29
申请号:KR1020130018449
申请日:2013-02-21
Applicant: 한국전자통신연구원
IPC: G01C21/34 , G08G1/0969 , G01C21/00
CPC classification number: G01C21/3484
Abstract: A route guidance device and method thereof are provided. The method comprises converting information on two or more routes received from two or more route providing servers into a common type of data by analyzing the information; classifying the converted information on the two or more routes by similar routes according to pre-set similarity; selecting one of the classification; selecting one of the information on the two or more routes for each section node as a node route from the selected classification; and generating a full route by connecting the node routes selected by each section node.
Abstract translation: 提供了一种路线引导装置及其方法。 该方法包括:通过分析信息将从两个或多个路由提供服务器接收的两条或多条路由信息转换为通用类型的数据; 根据预设的相似性,通过类似的路由对两条或多条路由上的转换信息进行分类; 选择一个分类; 从所选择的分类中选择每个节点的两条或多条路由上的信息作为节点路由; 并通过连接由每个节点节点选择的节点路由来生成完整路由。
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公开(公告)号:KR1020140078004A
公开(公告)日:2014-06-25
申请号:KR1020120145489
申请日:2012-12-13
Applicant: 한국전자통신연구원
IPC: G06Q50/30
CPC classification number: G06Q50/30 , G06K7/1404
Abstract: Disclosed are an apparatus and a method for providing a destination-based taxi service. The destination-based taxi service providing apparatus according to the present invention includes: a destination information delivering unit which collects destination information from a user device, determines an available taxi by using the destination information, and delivers the destination information to a taxi device of the available taxi; a taxi information providing unit which confirms whether the available taxi is empty or not from the taxi device and provides taxi information which corresponds to the available taxi for the user device; and a user evaluation processing unit which collects a user evaluation from the user device and renews the taxi information by using the user evaluation.
Abstract translation: 公开了一种用于提供基于目的地的出租车服务的装置和方法。 根据本发明的基于目的地的出租车服务提供装置包括:目的地信息传递单元,其从用户设备收集目的地信息,通过使用目的地信息来确定可出租车,并将目的地信息传送到 可出租车; 出租车信息提供单元,其从出租车装置确认可用的出租车是否为空,并提供对应于用户设备的可用的出租车的出租车信息; 以及用户评价处理单元,其从用户设备收集用户评估,并且通过使用用户评估来更新出租车信息。
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公开(公告)号:KR1020140067232A
公开(公告)日:2014-06-05
申请号:KR1020120134221
申请日:2012-11-26
Applicant: 한국전자통신연구원
Abstract: Disclosed are a method and an apparatus for providing personal information using digital signage, which can increase the number of users who use digital signage and improve advertising effects. The method comprises the steps of acquiring personal information of a user when the user is detected; outputting a message to check the acquired personal information; and providing the acquired personal information based on input content corresponding to the outputted message. Therefore, the number of users using digital signage can be increased as a user using digital signage is allowed to receive personal information through the digital signage.
Abstract translation: 公开了一种使用数字标牌提供个人信息的方法和装置,其可以增加使用数字标牌并改善广告效果的用户数量。 该方法包括以下步骤:当检测到用户时获取用户的个人信息; 输出消息以检查所获取的个人信息; 以及基于与所输出的消息对应的输入内容提供所获取的个人信息。 因此,使用数字标牌的用户可以通过数字标牌接收个人信息,因此可以增加使用数字标牌的用户数量。
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公开(公告)号:KR1020130063654A
公开(公告)日:2013-06-17
申请号:KR1020110130138
申请日:2011-12-07
Applicant: 한국전자통신연구원
IPC: H04N21/2343 , H04N21/462 , H04N21/2662
CPC classification number: H04N21/234363 , H04N21/234381 , H04N21/23439 , H04N21/2662 , H04N21/4621
Abstract: PURPOSE: A data structure and a method for color transformation when transmitting data between heterogeneous devices are provided to insert a 1D or 3D LUT(Look Up Table) in a MXF(Material eXchange Format) when transmitting the image data between the heterogeneous devices and to apply the 1D or 3D LUT to the color change, thereby supporting the identical color in the color change between the heterogeneous devices. CONSTITUTION: A first image device wraps image data by using a content exchange format file which includes metadata with a color conversion LUT, and delivers the wrapped image data to a second image device(S110). The second image device unwraps the wrapped image data(S120). The second image device performs the color transformation of the unwrapped image device by the application of the color transformation LUT which is stored in the metadata(S130). [Reference numerals] (AA) Start; (BB) End; (S110) Transfer image data after rapping the image data by using MXF including a color conversion LUT; (S120) Unwrap the image data; (S130) Color-transform the image data by applying the LUT included in the MXF
Abstract translation: 目的:提供在异构设备之间传输数据时的数据结构和色彩转换方法,以便在异构设备之间传输图像数据时将一维或三维LUT(查找表)插入到MXF(物料交换格式)中,并将其添加到 将1D或3D LUT应用于颜色变化,从而支持异构设备之间的颜色变化中相同的颜色。 构成:第一图像装置通过使用包括具有颜色转换LUT的元数据的内容交换格式文件来包装图像数据,并将包装的图像数据传送到第二图像装置(S110)。 第二图像设备解开包裹的图像数据(S120)。 第二图像装置通过应用存储在元数据中的颜色变换LUT执行展开图像装置的颜色变换(S130)。 (附图标记)(AA)开始; (BB)结束; (S110)通过使用包括颜色转换LUT的MXF在拍摄图像数据之后传送图像数据; (S120)打开图像数据; (S130)通过应用MXF中包含的LUT对图像数据进行颜色变换
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