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公开(公告)号：KR101484043B1
公开(公告)日：2015-01-19
申请号：KR1020100122186
申请日：2010-12-02
Applicant: 한국전자통신연구원
Abstract: 본 발명은 자동차 번호판의 문자열/숫자열에 기초하여 차량 식별자로 자동차 번호판을 인식하는 시스템 및 그 방법에 관한 것이다. 본 발명은 다양한 형태의 자동차 번호판에 대한 선행 학습을 통해 얻은 결과를 기초로 문자열/숫자열과 관련한 관심영역 후보군을 검출하고, 미리 정해진 5가지 조건 중 적어도 하나의 조건을 이용하여 검출된 관심영역 후보군을 검증하며, ROI 영역의 높이와 너비의 비를 고려해서 검증된 관심영역 후보군으로부터 선택된 ROI 영역 내의 번호판 MBR 영역을 결정하여 자동차 번호판을 인식한다. 본 발명에 따르면, 각 나라마다 정의된 다양한 형태의 번호판 규격과 관계없이 번호판의 위치를 자동으로 검출할 수 있다.
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公开(公告)号：KR1020140054755A
公开(公告)日：2014-05-09
申请号：KR1020120120638
申请日：2012-10-29
Applicant: 한국전자통신연구원
Abstract: In the embodiment of the present invention, a sensor fusion system reflecting environment information and a method thereof are disclosed. In a sensor fusion system to fuse various sensor information collected from a first group sensor, a sensor fusion system comprises: an environment information collecting unit which collects environment information which is information about the recognition environment of an object from a second group sensor; and a fusion rate calculation unit calculating a fusion rate of the first group sensor corresponding to the environment information and providing the reflecting properties of the first group sensor. Therefore, provided is an effect such that the sensor fusion system can increase an object recognition rate.
Abstract translation: 在本发明的实施例中，公开了一种反映环境信息的传感器融合系统及其方法。 一种传感器融合系统，用于熔接从第一组传感器收集的各种传感器信息，传感器融合系统包括：环境信息收集单元，其从第二组传感器收集关于对象的识别环境的信息的环境信息; 以及融合率计算单元，计算与环境信息相对应的第一组传感器的融合率，并提供第一组传感器的反射特性。 因此，提供这样的效果，使得传感器融合系统可以增加对象识别率。
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公开(公告)号：KR1020130082216A
公开(公告)日：2013-07-19
申请号：KR1020120003288
申请日：2012-01-11
Applicant: 한국전자통신연구원
IPC: G06T7/20
CPC classification number: G06K9/00355
Abstract: PURPOSE: A hand tracing device and a method use two cameras to steadily and quickly trace a position of a hand, and calculate the actual distance to the hand. CONSTITUTION: A skin color image detector (100) uses a skin color of a predetermined user to detect a skin color image from an image inputted from an image device (10). An image tracking unit (200) uses the detected skin color image to trace the face. A motion image detector (300) uses location information about the traced face to set up ROI (Region of Interest), and detects a movement image in the set ROI. A hand tracking unit (500) traces the position of the hand in candidate areas extracted from a candidate area extractor (400). [Reference numerals] (10) Image device; (100) Skin color image detector; (110) HM generator; (120) Skin color image generator; (200) Image tracking unit; (300,320) Motion image detector; (310) Interest area setting unit; (400) Candidate area extractor; (410) Image combination unit; (420) Hand area candidate detector; (425) Elbow location estimation unit; (500) Hand tracking unit; (600) Distance calculator
Abstract translation: 目的：手动跟踪装置和方法使用两个摄像头来稳定和快速地追踪手的位置，并计算到手的实际距离。 构成：皮肤彩色图像检测器（100）使用预定用户的肤色来从图像装置（10）输入的图像中检测肤色图像。 图像跟踪单元（200）使用检测到的肤色图像来跟踪脸部。 运动图像检测器（300）使用关于跟踪面的位置信息来建立ROI（感兴趣区域），并检测设定的ROI中的运动图像。 手跟踪单元（500）跟踪从候选区域提取器（400）提取的候选区域中的手的位置。 （附图标记）（10）图像装置; （100）皮肤彩色图像检测器; （110）HM发电机; （120）皮肤彩色图像发生器; （200）图像跟踪单元; （300,320）运动图像检测器; （310）兴趣区设定单位; （400）候选区域提取器; （410）图像组合单元; （420）手区候选检测器; （425）弯头位置估计单元; （500）手跟单元; （600）距离计算器
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公开(公告)号：KR1020130033610A
公开(公告)日：2013-04-04
申请号：KR1020110097364
申请日：2011-09-27
Applicant: 한국전자통신연구원
CPC classification number: G01S5/0036 , G01S5/0252 , G01S5/0263 , H04W4/025 , H04W64/003
Abstract: PURPOSE: An environmental information based space recognition method, a device, and a space recognition system are provided to recognize the space where a user is located, based on the diverse environmental information of an indoor environment comprising wireless sensor networks. CONSTITUTION: A user device(100) collects environmental information. The user device confirms the signal strength of a relay fixing device and a base fixing device. The user device determines the candidate fixing devices. The user device collects the environmental information from the candidate fixing devices. The user device executes a recognition function by mixing the environmental information and the signal strength. The user device distinguishes the space where a user is located. [Reference numerals] (100) User device; (102) Environmental sensor unit a; (104) Wireless communication unit a; (106) Processor unit a; (110) Relay fixing device; (112) Environmental sensor unit b; (114) Wireless communication unit b; (116) Processor unit b; (120) Base fixing device; (122) Environmental sensor unit c; (124) Wireless communication unit c; (126) Processor unit c;
Abstract translation: 目的：提供一种基于环境信息的空间识别方法，装置和空间识别系统，用于基于包括无线传感器网络的室内环境的多种环境信息来识别用户所在的空间。 构成：用户设备（100）收集环境信息。 用户装置确认继电器固定装置和基座固定装置的信号强度。 用户设备确定候选固定设备。 用户装置从候选固定装置收集环境信息。 用户装置通过混合环境信息和信号强度来执行识别功能。 用户设备区分用户所在的空间。 （附图标记）（100）用户装置; （102）环境传感器单元a; （104）无线通信单元a; （106）处理器单元a; （110）继电器固定装置; （112）环境传感器单元b; （114）无线通信单元b; （116）处理器单元b; （120）底座固定装置; （122）环境传感器单元c; （124）无线通信单元c; （126）处理器单元c;
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公开(公告)号：KR1020120072244A
公开(公告)日：2012-07-03
申请号：KR1020100134081
申请日：2010-12-23
Applicant: 한국전자통신연구원
CPC classification number: G08C23/00 , G06F3/017 , G06F3/038 , G06F2203/0381 , G10L15/22
Abstract: PURPOSE: A gesture/sound mixing recognizing system for device control and a method thereof are provided to combine a gesture of a user with a sound of the user and recognize the combined gesture and sound under noises. CONSTITUTION: A gesture recognizing unit(210) obtains gesture recognizing information from gesture feature information. A sound recognizing unit(230) extracts sound feature information from a sound section selected using the gesture recognizing information. The sound recognizing unit obtains sound recognizing information from the sound feature information. A mixture recognizing unit(250) mixes the gesture recognizing information with the sound recognizing information. The mixture recognizing unit generates mixture recognizing information.
Abstract translation: 目的：提供一种用于设备控制的手势/声音混合识别系统及其方法，用于将用户的手势与用户的声音相结合，并在噪音下识别组合的手势和声音。 构成：手势识别单元（210）从手势特征信息获取手势识别信息。 声音识别单元（230）从使用手势识别信息选择的声音部分中提取声音特征信息。 声音识别单元从声音特征信息获得声音识别信息。 混合识别单元（250）将手势识别信息与声音识别信息混合。 混合识别单元产生混合识别信息。
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Patent Agency Ranking
公开(公告)号：KR1020120072243A
公开(公告)日：2012-07-03
申请号：KR1020100134080
申请日：2010-12-23
Applicant: 한국전자통신연구원
CPC classification number: G10L21/0208 , G10L15/20
Abstract: PURPOSE: A noise eliminating device for recognizing a sound or a voice and a method thereof are provided to eliminate a TV sound corresponding to a noise signal using an adaptive filter, thereby recognizing a sound or a voice. CONSTITUTION: An adaptive filter(140) adjusts the coefficient of a filter based on an output signal of an adding/subtracting unit(150). The adaptive filter filters an output signal of a second low pass filter based on the adjusted coefficient. The adding/subtracting unit adds or subtracts output signals of a first low pass filter and the adaptive filter. A control unit(160) recognizes a voice of a signal outputted from the adding/subtracting unit. The control unit controls a TV based on the voice recognition result.
Abstract translation: 目的：提供一种用于识别声音或语音的噪声消除装置及其方法，以消除使用自适应滤波器对应于噪声信号的TV声音，从而识别声音或声音。 构成：自适应滤波器（140）基于加法/减法单元（150）的输出信号调整滤波器的系数。 自适应滤波器基于调整后的系数对第二低通滤波器的输出信号进行滤波。 加法/减法单元对第一低通滤波器和自适应滤波器的输出信号进行加法或减法。 控制单元（160）识别从加/减单元输出的信号的声音。 控制单元根据语音识别结果控制电视机。
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公开(公告)号：KR1020120061014A
公开(公告)日：2012-06-12
申请号：KR1020100108764
申请日：2010-11-03
Applicant: 한국전자통신연구원
CPC classification number: G06F17/30011 , G06F17/30616 , G06F17/30997 , G06F19/18
Abstract: PURPOSE: A robot task plan generating system based on technology logic knowledge is provided to systematically implement a plurality of behaviors without implementing a behavior effect to a world description. CONSTITUTION: A knowledgebase(10) stores world description. A user application module(20) obtains a task goal which a robot performs. A task module(30) generates a task plan with reference to the world description. An action module(40) performs action of a robot with reference to the world description. An equipment module(50) obtains change of the world which the robot recognizes.
Abstract translation: 目的：提供基于技术逻辑知识的机器人任务计划生成系统，以系统地实现多个行为，而不对世界描述实施行为效果。 构成：知识库（10）存储世界描述。 用户应用模块（20）获得机器人执行的任务目标。 任务模块（30）根据世界描述生成任务计划。 参考世界描述，动作模块（40）执行机器人的动作。 设备模块（50）获得机器人识别的世界的变化。
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公开(公告)号：KR1020110071792A
公开(公告)日：2011-06-29
申请号：KR1020090128442
申请日：2009-12-21
Applicant: 한국전자통신연구원
IPC: G06F3/0481 , G06F3/041
CPC classification number: H04N5/4403 , G06F3/048 , H04N21/47
Abstract: PURPOSE: An intelligent remote controller interface device and a method thereof are provided to offer a remote controller interface which can use through an instinctive and simple operation without a manual, thereby eliminating the inconvenience about the remote controller operation. CONSTITUTION: A user profile manager(20) certifies a remote controller user. An interface provider(30) offers a remote controller interface for channel selection based on a profile of the certified user. A controller(40) offers the remote controller interface to the user with a touch type. A controller controls an external instrument in order to offer the channel selected through the remote controller interface to the user.
Abstract translation: 目的：提供一种智能遥控器接口设备及其方法，以提供可通过本身和简单操作而无需手动使用的遥控器接口，从而消除了对遥控器操作的不便。 构成：用户简档管理器（20）证明遥控器用户。 接口提供商（30）根据认证用户的配置文件提供用于频道选择的遥控器接口。 控制器（40）向用户提供具有触摸类型的遥控器接口。 控制器控制外部仪器，以便通过遥控器接口向用户提供通道。
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公开(公告)号：KR1020100065084A
公开(公告)日：2010-06-15
申请号：KR1020090104129
申请日：2009-10-30
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A pulse wave measuring device robust to movement noises and a measuring method thereof are provided to eliminate movement noises by using a statistical model, an acceleration sensor, and adaptive signal processing technology in a distorted pulse wave signal. CONSTITUTION: A PPG(photoplethysmogram) sensor(130) is arranged on the back of a wrist of an examinee. The PPG sensor detects a pulse wave signal from the signal emitted to the back of the wrist. An acceleration sensor(150) detects the movement of the examinee in the mounted area of the PPG sensor. A signal preprocessor(111) predicts the movement of the examinee based on an acceleration signal detected through the acceleration sensor. The signal preprocessor estimates the movement noise model which corresponds to the detected movement of the examinee. The signal preprocessor eliminates the movement noises in response to the pulse wave signal from the movement noise model.
Abstract translation: 目的：提供一种对运动噪声坚固的脉搏波测量装置及其测量方法，通过使用畸变脉波信号中的统计模型，加速度传感器和自适应信号处理技术来消除运动噪声。 构成：在受检者手腕的后部布置有PPG（光电容积图）传感器（130）。 PPG传感器从发出到手腕后部的信号检测脉搏波信号。 加速度传感器（150）检测受检者在PPG传感器的安装区域中的移动。 信号预处理器（111）基于通过加速度传感器检测的加速度信号来预测受检者的移动。 信号预处理器估计与被检测者的检测到的移动相对应的运动噪声模型。 信号预处理器消除了响应于来自运动噪声模型的脉搏波信号的运动噪声。
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公开(公告)号：KR100941638B1
公开(公告)日：2010-02-11
申请号：KR1020070133421
申请日：2007-12-18
Applicant: 한국전자통신연구원
IPC: G06F3/01 , G06F3/0346 , B25J13/00
CPC classification number: G06F3/011 , G06F3/0414
Abstract: 본 발명은 접촉 행동 인식 시스템 및 그 방법에 관한 것으로, 사람의 신체 일부에 부착된 관성 센서를 통해 대상체에 대한 접촉 행동에 상응하는 센서값을 검출하는 센서 수단과, 이 센서 수단에 의해 검출된 센서값으로부터 접촉 행동을 인식하여 접촉 행동 인식 결과를 대상체에게 전달하는 신호 처리 수단을 포함하며, 초기에 센서를 로봇 등과 같은 대상체에 부착을 하지 않아도 되고, 사람의 손에 의한 접촉 행동인지를 명확히 구분하며, 대상체의 외피가 있는 경우 외피에 의한 오인식이 발생하지 않고, 다양한 접촉 행동을 인식할 수 있는 이점이 있다.
접촉 행동 인식, 로봇 제어, 관성 센서Abstract translation: 用于识别人已经对物体进行的触摸动作的系统设置有用于通过附接到人的身体的一部分的惯性传感器来检测与触摸动作对应的传感器值的传感器部件; 以及信号处理部件，用于从由传感器部件检测到的传感器值识别触摸动作，并将识别的触摸动作传送到对象。 此外，用于识别人已经对物体进行的触摸动作的方法被提供有：通过附接到人的身体的一部分的惯性传感器来检测与触摸动作相对应的传感器值; 以及从检测到的传感器值识别触摸动作并将识别的触摸动作传送到对象。
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