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公开(公告)号：KR1020170116441A
公开(公告)日：2017-10-19
申请号：KR1020160044179
申请日：2016-04-11
Applicant: 한국전자통신연구원
Abstract: 감정운전예방방법이제공된다. 이방법은, 운전자의음성신호로부터음성특징값을추출하는단계; 상기음성특징값에대한음성인식을수행하는단계; 상기음성특징값을분석하여운전자의감정크기를감정과잉상태와감정결핍상태로분류하는단계; 상기음성인식을수행한음성인식결과를분석하여운전자의감정종류를긍정적감정상태와부정적감정상태로분류하는단계; 및상기분류된감정종류및 감정크기에따라운전자의감정을평정(neutral) 상태로유도하는안전운전정보를생성하는단계를포함한다.
Abstract translation: 提供了一种防止情绪驾驶的方法。 该方法包括从驾驶员的语音信号中提取语音特征值; 对语音特征值进行语音识别; 分析语音特征值以将驾驶员的情绪大小分类为情绪状态和情绪缺陷状态; 通过分析执行语音识别的语音识别结果，将驾驶员的情绪状态分类为积极情绪状态和消极情绪状态; 并根据分类后的情绪类型和情感大小生成安全驾驶信息，以指导驾驶者的感觉处于中立状态。
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公开(公告)号：KR101779059B1
公开(公告)日：2017-09-19
申请号：KR1020120140368
申请日：2012-12-05
Applicant: 한국전자통신연구원
IPC: H01L31/0232 , H01L31/054 , H01L31/0224 , H01L31/103
CPC classification number: H01L31/02327 , H01L31/022466 , H01L31/103
Abstract: 실시예에따른광전변환소자는광의흡수가용이하도록, 실시예는제1 기판, 상기제1 기판의상부에배치된광전변환층, 상기제1 기판과다르며상기광전변환층상에배치된제2 기판및 상기제2 기판의상부에배치된나노기둥층을포함하고, 상기나노기둥층은, 서로이격된복수의나노기둥을포함하는광전변환소자를제공한다.
Abstract translation: 根据本实施例的光电转换装置是方便的光的吸收，设置在所述第一基板上的第二基板的实例中，所述光电转换层的顶部，所述光电转换层是由设置在所述第一基板上的第一基板不同 和上部层包括纳米柱，其特征在于，设置在第二基板上的纳米柱层，提供了一种光电器件，其包括多个彼此间隔开的纳米柱。
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公开(公告)号：KR1020150080982A
公开(公告)日：2015-07-13
申请号：KR1020140000379
申请日：2014-01-02
Applicant: 한국전자통신연구원
CPC classification number: Y02P70/521 , H01L31/18 , H01L31/09
Abstract: 본발명은다중반사막을이용한고효율실리콘나노결정광 검출기소자및 그의제조방법에관한것으로, 본발명에따른광 검출기소자는부 및상부캐리어운반층들사이에개재된광전변환층; 상기상부캐리어운반층상에배치된투명전도성박막; 및상기투명전도성박막상에다중반사막층을포함하되, 상기다중반사막층은실리콘나노결정을포함한실리콘질화물로형성되고, 이들각각의층은다른굴절율및 다른나노결정크기를갖는것을특징으로한다. 이와같은다중반사막을갖는나노결정광 검출기소자는광감지기내부의광전변환층으로입사되는광의흡수가증가되어광감지기의광전변환효율을향상시킬수 있다.
Abstract translation: 本发明涉及使用多反射膜的高效硅纳米晶体光电探测元件及其制造方法。 本发明的光检测器元件包括：插入在下载体传输层和上载波传输层之间的光电转换层; 设置在上载体传输层上的透明导电薄膜; 形成在透明导电薄膜上的多反射层，其中多反射层包含含有硅纳米晶体的氮化硅，并且每个层具有不同的折射率和不同的纳米晶体尺寸。 具有这种多反射膜的纳米晶体光检测器元件由于入射到光电检测器内部的光电转换层上的光吸收增加而能够提高光电检测器的光电转换效率。
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公开(公告)号：KR1020130065276A
公开(公告)日：2013-06-19
申请号：KR1020110132065
申请日：2011-12-09
Applicant: 한국전자통신연구원
CPC classification number: C01G39/06 , B82Y40/00 , C01P2004/64
Abstract: PURPOSE: A manufacturing method of a molybdenum disulfide nanostructure is provided to easily grow the monolayer of molybdenum disulfide using a catalytic substrate and a protective layer. CONSTITUTION: A manufacturing method of a molybdenum disulfide nanostructure includes the following steps of: forming a molybdenum disulfide nanostructure(20) on a catalytic substrate; annealing the molybdenum disulfide nanostructure; forming a protective layer(30) on the molybdenum disulfide nanostructure; and removing the catalytic substrate. The molybdenum disulfide nanostructure with the protective layer is transferred on a target substrate. The protective layer is removed. The molybdenum disulfide nanostructure is the monolayer of molybdenum disulfide. The catalytic substrate is one or the mixture of Ni, Cu, Fe, and Co. The protective layer is one of poly(methyl methacrylate)(PMMA), photoresist(PR), and electron resist(ER).
Abstract translation: 目的：提供二硫化钼纳米结构的制造方法，使用催化底物和保护层容易地生长二硫化钼单层。 构成：二硫化钼纳米结构的制造方法包括以下步骤：在催化底物上形成二硫化钼纳米结构（20）; 退火二硫化钼纳米结构; 在二硫化钼纳米结构上形成保护层（30）; 并除去催化底物。 具有保护层的二硫化钼纳米结构转移到目标衬底上。 保护层被去除。 二硫化钼纳米结构是二硫化钼单层。 催化底物是一种或Ni，Cu，Fe和Co的混合物。保护层是聚（甲基丙烯酸甲酯）（PMMA），光致抗蚀剂（PR）和电子抗蚀剂（ER）之一。
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公开(公告)号：KR1020060014555A
公开(公告)日：2006-02-16
申请号：KR1020040063136
申请日：2004-08-11
Applicant: 한국전자통신연구원 , 주식회사 케이티 , 에스케이브로드밴드주식회사 , 삼성전자주식회사 , 주식회사 케이티프리텔 , 에스케이텔레콤 주식회사
CPC classification number: H04L25/0224 , H04J11/00 , H04L25/0212 , H04L25/025
Abstract: 본 발명은 직교 주파수 분할 다중(OFDM) 시스템에서 시변 채널에서의 채널 추정 방법에 관한 것이다. 본 발명은 시변 채널을 추정하기 위해서 프리앰블(Preamble)을 이용해 얻은 채널의 초기치를 이용한다. 이와 같이 하면, 간단하면서도 빠르게 시변 채널을 추정할 수 있으며, 시간축에서 채널을 추정함에 따라 잡음을 줄이는 효과를 볼 수 있어 추정 성능이 향상된다.
OFDM, 채널 추정, 시변 채널-
Patent Agency Ranking
公开(公告)号：KR1020150054637A
公开(公告)日：2015-05-20
申请号：KR1020140087335
申请日：2014-07-11
Applicant: 한국전자통신연구원
IPC: G06F19/00
Abstract: 본발명의일 측면에따르면, 생체신호입력부가사용자로부터센싱부를통하여생체신호가입력되는생체신호입력단계; 감성특징검출부가상기입력된생체신호로부터감성인식을위한감성특징정보를검출하는단계; 감성인식부가상기검출된감성특징정보를감성교사정보저장부에서미리저장된감성교사정보데이터와비교하여분석하는감성특징정보분석단계; 상기감성특징정보분석단계에서상기검출된감성특징정보가저장된감성교사정보데이터와일치하는것으로판단되면, 상기감성출력부에서상기판단된사용자의감성상태에대한인식결과를제공하는단계; 및감성평가부가상기감성상태에대한인식결과에대한사용자의평가결과를입력받아감성교사정보저장부로피드백하는기능을수행하는평가단계; 를포함하며, 상기평가단계에서상기감성상태에대한인식결과가현 사용자감성상태와일치하지않는경우, 상기감성교사정보저장부는상기피드백되는평가결과에따라새로운감성교사정보로저장하거나, 저장된감성교사정보를갱신하는것을특징으로하는감성교사정보에기반한감성인식방법이제공된다.
Abstract translation: 根据本发明实施例的基于情绪信息的情绪识别方法包括以下步骤：通过生物信号输入单元输入通过感测单元从用户输入的生物信号; 通过情绪特征检测单元检测用于从输入的生物信号识别情绪的情绪特征的信息; 通过将情绪特征的检测信息与情绪信息存储单元中的预先存储和情感信息进行比较，由情感识别单元分析情感特征的信息; 当在情绪特征的信息分析步骤中，当感测特征的检测信息被确定为与存储的和情绪信息数据匹配时，提供关于由感情输出单元确定的用户的情感状态的识别结果; 以及通过情绪评估单元评估并且通过接收关于感情状态的识别结果的用户的评估结果来向情感信息存储单元发送反馈。 当情绪状态的识别结果与评估步骤中的当前用户的情感状态不匹配时，情绪信息存储单元根据由反馈给出的评估结果将结果存储为新的情绪信息，或者存储更新 情感信息。
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公开(公告)号：KR1020140080727A
公开(公告)日：2014-07-01
申请号：KR1020120146418
申请日：2012-12-14
Applicant: 한국전자통신연구원
CPC classification number: A61B5/165 , A61B5/02055 , A61B5/18 , A61B5/6893 , G06F19/00
Abstract: The present invention relates to an emotion-controlling driving wheel device and a method thereof capable of recognizing and analyzing the emotional status of a driver by measuring the expression, voice, and bio-signals of the driver and helping the driver to control his or her emotion to compose himself or herself. The driver emotion-controlling device according to the present invention includes an emotion sensor unit for collecting bio-signals from a driver and generating bio-data based on the collected bio-signals; a user memory unit which stores driver information including bio-signals corresponding to each emotional state of the driver and multiple corresponding contents and delivers the driver information and the corresponding contents according to the received request; and an emotion-managing unit which determines the emotional state of the driver based on the driver information from the user memory unit and the bio-data from the emotion sensor unit, requests the user memory unit for the corresponding contents corresponding to the decided emotional state of the driver, and provides the user with the contents from the user memory unit.
Abstract translation: 感情控制驱动轮装置及其方法技术领域本发明涉及一种情绪控制驱动轮装置及其方法，其能够通过测量驾驶员的表情，声音和生物信号来识别和分析驾驶员的情绪状态，并帮助驾驶员控制他或她 情感组成自己。 根据本发明的驾驶员情感控制装置包括：情感传感器单元，用于从驱动器收集生物信号，并基于所收集的生物信号产生生物数据; 用户存储单元，其存储包括对应于驾驶员的每个情绪状态的生物信号的驱动器信息和多个对应的内容，并且根据接收到的请求传送驾驶员信息和相应的内容; 以及情绪管理单元，其基于来自用户存储单元的驾驶员信息和来自情感传感器单元的生物数据来确定驾驶员的情绪状态，向用户存储单元请求对应于所确定的情绪状态的相应内容 并向用户提供来自用户存储单元的内容。
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公开(公告)号：KR1020130125143A
公开(公告)日：2013-11-18
申请号：KR1020120048671
申请日：2012-05-08
Applicant: 한국전자통신연구원
IPC: G06K9/46
CPC classification number: G06K9/48 , G06K9/3233 , G06K2009/485
Abstract: The present invention relates to an object recognition device and an object recognition method by sight attention concentration based on cognitive function of a person. The object recognition method according to a desirable embodiment of the present invention includes the steps of: recognizing an object and storing the recognized object in a memory by extracting second features required in object recognition and paying attention, after combining first features on the basis of contour information if an image is inputted; and recognizing the object by blending third features by selecting an interested area by referring to the memory and extracting the third features required in object recognition and moving the attention to the third features if the image is inputted. [Reference numerals] (S201) Input external stimulation;(S202) Combine basic features;(S203) Extract major features;(S204) Recognize an object by paying attention;(S205) Store the recognized object in a memory;(S212) Select an interested area based on the information stored in the memory;(S213) Extract detailed features;(S214) Recognize an object by moving attention and mixing the extracted features
Abstract translation: 本发明涉及一种基于人的认知功能的视觉注意力集中的对象识别装置和对象识别方法。 根据本发明所期望的实施例的对象识别方法包括以下步骤：在基于轮廓的第一特征组合之后，通过提取对象识别和注意中所需的第二特征来识别对象并将识别的对象存储在存储器中 输入图像的信息; 并且通过参考存储器选择感兴趣区域并提取对象识别中所需的第三特征并且如果输入图像则将注意力移动到第三特征来识别对象。 （S201）输入外部刺激（S202）组合基本特征;（S203）提取主要特征;（S204）通过注意识别对象;（S205）将识别的对象存储在存储器中;（S212）选择 基于存储在存储器中的信息的感兴趣区域;（S213）提取详细特征;（S214）通过移动注意和混合提取的特征来识别对象
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公开(公告)号：KR1020130068247A
公开(公告)日：2013-06-26
申请号：KR1020110135223
申请日：2011-12-15
Applicant: 한국전자통신연구원
IPC: H01L27/146 , H04N5/335
CPC classification number: H01L31/0384 , H01L27/14667 , H01L31/02327
Abstract: PURPOSE: An image sensor is provided to increase optical absorption efficiency by using a metal particle layer formed between a transparent electrode and a carrier transport layer. CONSTITUTION: A photoelectric conversion layer(110) is formed between a lower part and an upper carrier transport layers. A common electrode(130) is arranged on the upper carrier transport layer. The photoelectric conversion layer includes a silicon nitride layer. A silicon nitride layer contains Si nanocrystals. A metal particle layer(200) is formed between the upper carrier transport layer and the common electrode.
Abstract translation: 目的：提供一种图像传感器，通过使用形成在透明电极和载流子传输层之间的金属颗粒层来提高光学吸收效率。 构成：在下部和上部载体输送层之间形成光电转换层（110）。 公共电极（130）布置在上载体传输层上。 光电转换层包括氮化硅层。 氮化硅层含有Si纳米晶体。 在上载体传输层和公共电极之间形成金属颗粒层（200）。
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公开(公告)号：KR1020130068193A
公开(公告)日：2013-06-26
申请号：KR1020110134830
申请日：2011-12-14
Applicant: 한국전자통신연구원
IPC: H04N5/262
CPC classification number: H04N5/247 , G06T3/4038 , H04N5/2252 , H04N5/23238
Abstract: PURPOSE: A multi image providing system and a multi image input device thereof are provided to obtain 'multi images which do not have a dead angle area about front sight' by using multiple cameras and synthesize the obtained multi images. CONSTITUTION: A horizontal viewing angle of multiple cameras about a front sight of a body part is more than 120° and less than 180°. The vertical viewing angle of the cameras about the front sight is more than 60° and less than 180°. A real-time image processing unit(240) respectively receives 'multi image information, a camera parameter, and an image conversion matrix' from 'a multi image input device, a camera distortion compensator(220), and an image conversion matrix generator(230)', corrects a multi image by using the camera parameter, and synthesizes the corrected multi image by using the image conversion matrix. [Reference numerals] (220) Camera distortion compensator; (230) Image conversion matrix generator; (240) Real-time image processing unit; (AA) Multi image information; (BB) Camera parameter; (CC) Preprocessor; (DD) Image conversion matrix; (EE) Synthesized image information
Abstract translation: 目的：提供多图像提供系统及其多图像输入装置，通过使用多个摄像机获得“不具有前视角的死角区域的多个图像”并合成所获得的多个图像。 构成：身体部位前视镜上的多台摄像机的水平视角大于120°，小于180°。 相机左右前视角的垂直视角大于60°，小于180°。 实时图像处理单元（240）分别从多图像输入装置，相机失真补偿器（220）和图像转换矩阵生成器（220）中分别接收“多图像信息，相机参数和图像转换矩阵” 230）'，通过使用相机参数来校正多图像，并通过使用图像转换矩阵来合成校正的多图像。 （附图标记）（220）相机失真补偿器; （230）图像转换矩阵发生器; （240）实时图像处理单元; （AA）多图像信息; （BB）相机参数; （CC）预处理器; （DD）图像转换矩阵; （EE）综合图像信息
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