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公开(公告)号：KR1020030052451A
公开(公告)日：2003-06-27
申请号：KR1020010082414
申请日：2001-12-21
Applicant: 한국전자통신연구원
IPC: H04N17/00
CPC classification number: H04N17/04 , H04N9/646 , H04N17/004
Abstract: PURPOSE: A system for selecting an experimental image of a display device and a method thereof are provided to select an experimental image having color areas which the display device is incapable of expressing, thereby affecting on algorithm development and judgement of the picture quality. CONSTITUTION: A display color gamut input unit receives information of RGB to L*a*b*(9*9*9) of a display device in a look-up table form. A display color gamut expanding unit expands RGB to L*a*b of (9*9*9) into RGB to L*a*b of (33*33*33) by using the three-dimensional interpolation. A display color gamut forming unit forms display color areas by forming 30*30*30 cells by dividing RGB to L*a*b of (33*33*33) by 30 equally. An experimental image converter converts an experimental image(RGB) into XYZ values for obtaining color gamut data, L*a*b. An experimental image verifying unit substitutes data of the experimental image for color gamut 30*30*30 cells in order for accumulating data not included in the cells and counting the number. According to the number of the accumulated pixels, the experimental image is selected.
Abstract translation: 目的：提供一种用于选择显示装置的实验图像的系统及其方法，以选择具有显示装置不能表达的颜色区域的实验图像，从而影响图像质量的算法开发和判断。 构成：显示色域输入单元以查询表的形式接收显示装置的RGB到L * a * b *（9 * 9 * 9）的信息。 显示色域扩展单元通过使用三维插值将RGB（L * a * b）（9 * 9 * 9）RGB扩展为（33 * 33 * 33）的L * a * b。 显示色域形成单元通过将RGB分成（33 * 33 * 33）的L * a * b相等30来形成30 * 30 * 30个单元来形成显示颜色区域。 实验图像转换器将实验图像（RGB）转换为XYZ值，以获得色域数据L * a * b。 实验图像验证单元将实验图像的数据替换为色域30 * 30 * 30个单元，以便累积不包括在单元中的数据并对该数量进行计数。 根据累积像素的数量，选择实验图像。
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公开(公告)号：KR1020030042611A
公开(公告)日：2003-06-02
申请号：KR1020010073334
申请日：2001-11-23
Applicant: 한국전자통신연구원
IPC: H04N9/77
Abstract: PURPOSE: A system and method for extracting an optimum image using human visual characteristic are provided to extract a picture quality factor, convert and process the extracted factor to reproduce optimum picture quality for a display system. CONSTITUTION: A system for extracting an optimum image using human visual characteristic includes a converter(10) for converting RGB video signals into LCh color spaces, an LCh controller(20) for controlling the value converted from the RGB signals into LCh spaces into an image having optimum colors, and a converter(30) for converting the image into RGB video signals. The system further includes a converter(40) for converting RGB video signals into YPbPr signals, an image control and improving part(50) for controlling the YPbPr signals into an image with high picture quality, and a converter(60) for converting the image into RGB video signals. The system also has a factor extractor(70) for extracting a factor corresponding to the RGB video signals converted by the converter for converting LCh into RGB and extracting a factor corresponding to the RGB video signals converted by the converter for converting YPbPr into RGB.
Abstract translation: 目的：提供一种使用人类视觉特征提取最佳图像的系统和方法，以提取图像质量因子，转换和处理提取的因子以再现显示系统的最佳图像质量。 构成：使用人类视觉特征提取最佳图像的系统包括用于将RGB视频信号转换成LCh色彩空间的转换器（10），用于将从RGB信号转换为LCh空间的值转换为图像的LCh控制器（20） 具有最佳颜色，以及用于将图像转换成RGB视频信号的转换器（30）。 该系统还包括用于将RGB视频信号转换为YPbPr信号的转换器（40），用于将YPbPr信号控制成具有高图像质量的图像的图像控制和改善部分（50），以及用于转换图像的转换器 转换为RGB视频信号。 系统还具有一个因子提取器（70），用于提取与由转换器转换的RGB视频信号相对应的因子，以将LCh转换为RGB，并提取与由转换器转换的RGB视频信号相对应的因子，将YPbPr转换为RGB。
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公开(公告)号：KR1020160140250A
公开(公告)日：2016-12-07
申请号：KR1020150076643
申请日：2015-05-29
Applicant: 한국전자통신연구원
IPC: G06Q50/06
CPC classification number: Y02T90/168 , Y04S30/12
Abstract: 본발명의일 실시예에따른에너지관리시스템은에너지사용량을수집하는거주지서버, 및에너지사용량및 기상정보를참조하여에너지예측량및 마진을산출하는에너지예측서버를포함하되, 거주지서버는에너지예측량및 마진을예측서버로부터수신하고, 에너지예측량및 마진을합산하여에너지구매량을산출하는것을특징으로한다.
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公开(公告)号：KR1020160115457A
公开(公告)日：2016-10-06
申请号：KR1020150043184
申请日：2015-03-27
Applicant: 한국전자통신연구원
Abstract: 본발명은수집된정보를이용하여자율제어를할 수있도록한 사물인터넷을활용한스마트빌딩시스템에관한것이다. 본발명의실시예에의한사물인터넷을활용한스마트빌딩시스템은환경정보를수집하기위한환경정보수집부와; 생활정보를수집하기위한생활정보수집부와; 사물정보를수집하기위한사물정보수집부와; 상기환경정보에대응한환경정보패턴, 상기생활정보에대응한생활정보패턴, 상기사물정보에대응한사물정보패턴의유사성을기반으로패턴을가공하고, 가공된정보를이용하여자율제어를하기위한자율제어엔진을포함하는제어부를구비한다.
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公开(公告)号：KR1020140095673A
公开(公告)日：2014-08-04
申请号：KR1020130008282
申请日：2013-01-24
Applicant: 한국전자통신연구원
CPC classification number: G06F17/30554 , G06Q50/30
Abstract: The present invention relates to a sensing information processing apparatus and a method thereof. The sensing information processing apparatus according to an embodiment of the present invention shares sensing information with another user related to the use of social information, processes the sensing information to other additional information by using the sensing information and the social information, and supplies the processed information.
Abstract translation: 本发明涉及感测信息处理装置及其方法。 根据本发明的实施例的感测信息处理装置与另一用户共享关于使用社交信息的感测信息，通过使用感测信息和社交信息将感测信息处理到其他附加信息，并且提供处理的信息 。
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Patent Agency Ranking
公开(公告)号：KR1020130129767A
公开(公告)日：2013-11-29
申请号：KR1020120053871
申请日：2012-05-21
Applicant: 한국전자통신연구원
CPC classification number: H04L65/403 , H04L67/12 , H04W40/24 , H04W84/18
Abstract: In a sensor network system including at least one sensor node and at least one actuator node, groups are formed based on information about properties of each node. Nodes which are included in the same group share sensing data, and each node autonomously processes an event by comparing sensing data and a given event threshold. [Reference numerals] (AA) Manager;(BB) Humidity sensor;(CC) Actuator (humidity, H);(DD) Install;(EE) Temperature sensor;(FF) Actuator (temperature, T)
Abstract translation: 在包括至少一个传感器节点和至少一个致动器节点的传感器网络系统中，基于关于每个节点的属性的信息形成组。 包含在相同组中的节点共享感测数据，并且每个节点通过比较感测数据和给定事件阈值自主地处理事件。 （参考号）（AA）管理员;（BB）湿度传感器;（CC）执行器（湿度H）;（DD）安装;（EE）温度传感器;（FF）执行器（温度，T）
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公开(公告)号：KR101178669B1
公开(公告)日：2012-08-30
申请号：KR1020090075654
申请日：2009-08-17
Applicant: 한국전자통신연구원
CPC classification number: G01S13/878
Abstract: 모션 센싱을 이용한 USN 기반의 자산 추적 장치 및 방법을 개시한다. 자산 추적 장치는, 센서로부터 모션 센싱 정보를 수신하는 모션 센싱 관리부와, 필터링 파라미터에 기초하여 상기 모션 센싱 정보를 필터링하고, 필터링된 모션 센싱 정보에 기초하여 모션 발생 여부를 결정하는 필터링 처리부 및 상기 모션 발생 여부에 따라서 위치 정보 업데이트를 수행하는 위치 정보 업데이트 관리부를 포함한다.
Asset tracking, motion, USN-
公开(公告)号：KR1020120071449A
公开(公告)日：2012-07-03
申请号：KR1020100132999
申请日：2010-12-23
Applicant: 한국전자통신연구원
IPC: G01S11/06
Abstract: PURPOSE: A signal intensity based distance prediction method of an asset tracking system is provided to implement more accurate asset tracking by using a value which is the distance between reference nodes divided by the ratio of distances predicted from the reference nodes. CONSTITUTION: An asset node(110) transmits a blast message to each reference node(121-124). The reference node receiving the blast message measures the LQI value of the blast message. The asset node transmits an LQI request message to the reference node. The reference node receiving the LQI request message measures the LQI value of the LQI request message. The reference node transmits an LQI response message in response to the LQI request message. The asset node receiving the LQI response message measures the LQI value of the LQI response message. The asset node measures the LQI of the reference node based on the blast LQI, the request LQI, and the response LQI included in the LQI response message.
Abstract translation: 目的：提供资产跟踪系统的基于信号强度的距离预测方法，以通过使用参考节点之间的距离除以参考节点预测的距离比例的值来实现更准确的资产跟踪。 构成：资产节点（110）向每个参考节点（121-124）发送爆炸消息。 接收爆炸消息的参考节点测量爆炸消息的LQI值。 资产节点向参考节点发送LQI请求消息。 接收到LQI请求消息的参考节点测量LQI请求消息的LQI值。 参考节点响应于LQI请求消息发送LQI响应消息。 收到LQI响应消息的资产节点测量LQI响应消息的LQI值。 资产节点基于爆炸LQI，请求LQI和包含在LQI响应消息中的响应LQI来测量参考节点的LQI。
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公开(公告)号：KR1020120066799A
公开(公告)日：2012-06-25
申请号：KR1020100128076
申请日：2010-12-15
Applicant: 한국전자통신연구원
CPC classification number: H02J3/14 , H02J13/0006 , Y02B70/3225 , Y04S20/222
Abstract: PURPOSE: A load control apparatus and a method for advanced metering infrastructure network is provided to declare withdrawal of another electric power equipment in case of an electric power equipment by providing the list of electric power equipment belonging to a power control group. CONSTITUTION: A withdrawal declaration unit(110) inputs consumer manipulation and declares withdrawal of a first electric power equipment of power control group. If the withdrawal declaration unit declares withdrawal, A withdrawal processor(120) provides the list of the electric power equipment belonging to the power control group. The withdrawal processor processes the declared withdrawal. The power control group comprises characteristic data of the electric power equipment. The withdrawal processor provides the list of the electric power equipment with reference to characteristic data of the first electric power equipment.
Abstract translation: 目的：提供一种用于高级计量基础设施网络的负载控制装置和方法，用于通过提供属于功率控制组的电力设备的列表，在电力设备的情况下声明另一电力设备的撤出。 规定：提款申报单位（110）输入消费者操纵，并声明撤销电力控制组的第一台电力设备。 如果提款申报单位声明退出，撤回处理器（120）提供属于电力控制组的电力设备的列表。 退出处理器处理声明的提款。 功率控制组包括电力设备的特征数据。 提取处理器参考第一电力设备的特征数据提供电力设备的列表。
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公开(公告)号：KR101064054B1
公开(公告)日：2011-09-08
申请号：KR1020080126989
申请日：2008-12-15
Applicant: 한국전자통신연구원
IPC: H04B7/26
Abstract: 자산 추적 시스템에서 자산 위치를 추적하는 장치 및 방법을 제안한다. 자산 추적 시스템의 자산 노드에서 자산 위치를 추적하는 방법은, 기설정한 수의 참조 노드가 감지되도록 주파수의 출력 세기를 조절하는 단계; 상기 참조 노드들 각각과의 수신신호 세기를 측정하는 단계; 및, 측정한 상기 참조 노드들 각각과의 수신신호 세기를 이용하여 자산 노드의 위치를 추적하는 단계를 포함한다..
자산 추적, Asset TrackingAbstract translation: 我们提出了一种用于跟踪资产跟踪系统中的资产位置的设备和方法。 一种用于跟踪资产跟踪系统的资产节点中的资产位置的方法包括：调整频率的输出强度，使得检测到预定数量的参考节点; 用每个参考节点测量接收信号强度; 并使用每个测量的参考节点的接收信号强度跟踪资产节点的位置。
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