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31. 发明公开

KR1020020086198A 엑스선 영상을 이용한 골밀도 측정 방법 失效
标题翻译：使用X射线图像测量骨密度的方法
公开(公告)号：KR1020020086198A
公开(公告)日：2002-11-18
申请号：KR1020010045123
申请日：2001-07-26
申请人： 한국전자통신연구원
发明人： 이수열 , 김승환 , 정지욱 , 박선희
IPC分类号： A61B6/00
摘要： PURPOSE: A method for measuring bone density using an X-ray image is provided to improve the accuracy of bone density measurement by eliminating an X-ray absorbing effect by a soft part included in a bone region. CONSTITUTION: An input/output unit(11) inputs from and outputs to an external user data required to the measurement of bone density. Main/auxiliary memory units(12,13) store all sorts of data required to the process for measuring the bone density by using an X-ray image. A microprocessor(14) controls the main/auxiliary memory units(12,13) and the input/output unit(11) and performs all of calculation process for measuring the bone density by the X-ray image. The input/output unit(11) includes an X-ray film scanner for digitally imaging the X-ray image, a monitor, a printer, and an X-ray film.
摘要翻译：目的：提供使用X射线图像测量骨密度的方法，通过消除包括在骨区域中的软部件的X射线吸收效果来提高骨密度测量的准确性。构成：输入/输出单元（11）从测量骨密度所需的外部用户数据输入和输出。主/辅助存储单元（12,13）通过使用X射线图像来存储用于测量骨密度的过程所需的各种数据。微处理器（14）控制主/辅助存储器单元（12,13）和输入/输出单元（11），并执行通过X射线图像测量骨密度的所有计算过程。输入/输出单元（11）包括用于数字成像X射线图像的X射线胶片扫描器，监视器，打印机和X射线胶片。

32. 发明公开

KR1020130063364A 수면 상태 검사 장치 및 그 방법 无效
标题翻译：睡眠呼吸障碍检查装置及其方法
公开(公告)号：KR1020130063364A
公开(公告)日：2013-06-14
申请号：KR1020110129845
申请日：2011-12-06
申请人： 한국전자통신연구원
发明人： 정지욱 , 장용원 , 노형욱 , 이수열 , 김승환
IPC分类号： A61B5/11 , A61B5/087
CPC分类号： A61B5/113 , A61B5/4818
摘要： PURPOSE: A sleep state inspection apparatus and a method thereof are provided to simply inspect a sleep state. CONSTITUTION: A sleep state inspection apparatus includes a conductive cord whose length is changed by the movement of a user; a measuring device(210) which measures a resistance alteration of the conductive cord; and a signal processor(220) which analyzes the sleep state of the user based on the resistance alteration which is measured by the measuring device. [Reference numerals] (210) Measuring device; (221) Power conversion unit; (222) A/D conversion unit; (223) Signal calculation unit; (230) Indicator
摘要翻译：目的：提供睡眠状态检查装置及其方法，以简单地检查睡眠状态。构成：睡眠状态检查装置包括通过用户的移动而改变其长度的导电线; 测量所述导电线的电阻改变的测量装置（210）; 以及信号处理器（220），其基于由测量装置测量的电阻变化来分析用户的睡眠状态。（附图标记）（210）测量装置; （221）电源转换单元; （222）A / D转换单元; （223）信号计算单元; （230）指标

33. 发明公开

KR1020110070738A 스티어링 장치에 적용되는 움직임 입력 장치 및 이를 이용한 차량 제어 시스템 有权
标题翻译：适用于转向装置和移动控制系统的运动输入装置
公开(公告)号：KR1020110070738A
公开(公告)日：2011-06-24
申请号：KR1020100053242
申请日：2010-06-07
申请人： 한국전자통신연구원
发明人： 정지욱
IPC分类号： B62D6/00 , B60R16/02 , B62D1/04
摘要： PURPOSE: A movement input device used for a steering apparatus and a vehicle control system using the same are provided to estimate the state of a driver by obtaining the movement information of the driver in real time. CONSTITUTION: A movement input device used for a steering apparatus comprises a detection unit(110), an estimation unit(120), and a display unit(130). The detection unit is attached on the surface of a steering apparatus(300) and detects the movement of a driver. The estimation unit estimates the movement pattern of the driver by receiving detected movement information. The display unit converts the movement pattern of the driver into a signal and displays the signal.
摘要翻译：目的：提供一种用于转向装置的运动输入装置和使用其的车辆控制系统，以通过实时获取驾驶员的运动信息来估计驾驶员的状态。构成：用于转向装置的移动输入装置包括检测单元（110），估计单元（120）和显示单元（130）。检测单元安装在转向装置（300）的表面上并检测驾驶员的移动。估计单元通过接收检测到的移动信息来估计驾驶员的运动模式。显示单元将驱动器的移动模式转换为信号并显示信号。

34. 发明公开

KR1020110065930A 좌석 내장형 착석 확인 장치 및 방법 有权
标题翻译：座椅嵌入式装置和分类座椅的方法
公开(公告)号：KR1020110065930A
公开(公告)日：2011-06-16
申请号：KR1020090122631
申请日：2009-12-10
申请人： 한국전자통신연구원
发明人： 정지욱
IPC分类号： B60N2/44 , B60N2/24
CPC分类号： B60N2/002 , B60R21/01512 , B60R21/01526
摘要： PURPOSE: A seat embedded apparatus for checking seat occupant and a method thereof are provided to easily and effectively obtain information on occupants motion using conductive wires embedded in seats without external devices. CONSTITUTION: A seat embedded apparatus for checking seat occupant comprises a variable resistance part(100) and a signal analysis part(200). The variable resistance part generates resistance values corresponding to the edges of a seat using conductive wires installed in the seat. Each conductive wire comprises conductive fiber and elastic threads. The signal analysis part analyzes the variation of the resistance values and obtains motion information about one or more among the sitting, sitting position, and sitting position changes of an occupant.
摘要翻译：目的：提供一种用于检查座椅乘客的座椅嵌入式装置及其方法，以便容易且有效地获得关于乘坐者运动的信息，该导体嵌入座椅中的导电线而无需外部设备。构成：用于检查座椅乘员的座椅嵌入式装置包括可变电阻部分（100）和信号分析部分（200）。可变电阻部分使用安装在座椅中的导线产生对应于座椅的边缘的电阻值。每个导线包括导电纤维和弹性线。信号分析部分分析电阻值的变化，并获得乘坐者的坐姿，坐姿和坐姿变化中的一个或多个的运动信息。

35. 发明公开

KR1020110039168A 안면 마스크형 생체 신호 측정 장치 및 이를 이용한 생체 신호 관리 시스템 无效
标题翻译：面罩式卫星信号测量装置及其使用的VITAL信号管理系统
公开(公告)号：KR1020110039168A
公开(公告)日：2011-04-15
申请号：KR1020100013341
申请日：2010-02-12
申请人： 한국전자통신연구원
发明人： 정지욱 , 김승환
IPC分类号： A61B5/00 , A61B5/01 , A61B5/08
摘要： PURPOSE: A face mask type vital signal measuring apparatus and a vital signal management system using the same are provided to manage a health index by measuring a bio-signal in real time. CONSTITUTION: In a face mask type vital signal measuring apparatus and a vital signal management system using the same, a detection unit(110) detects a bio-signal. An analysis section(120) analyzes the bio-signal. A display unit(130) indicates the bio-signal. A transmission unit(140) transmits the bio-signal. The detection unit, the analysis section, the display unit, and the transmission unit are attached to a face mask(150).
摘要翻译：目的：提供一种面罩型重要信号测量装置和使用该面罩的重要信号管理系统，通过实时测量生物信号来管理健康指数。构成：在面罩型重要信号测量装置和使用其的重要信号管理系统中，检测单元（110）检测生物信号。分析部分（120）分析生物信号。显示单元（130）指示生物信号。传输单元（140）传送生物信号。检测单元，分析部分，显示单元和传输单元附接到面罩（150）。

36. 发明公开

KR1020100068184A 흉부 전산화 단층 촬영을 이용한 간유리음영 후보 검출 방법 및 기록 매체 有权
标题翻译：使用计算机图像检测地面玻璃光泽的方法
公开(公告)号：KR1020100068184A
公开(公告)日：2010-06-22
申请号：KR1020090099275
申请日：2009-10-19
申请人： 한국전자통신연구원
发明人： 이정원 , 구진모 , 이수열 , 정지욱 , 김승환 , 유돈식 , 박선희
IPC分类号： A61B6/03
CPC分类号： G06T7/0012 , G06T2207/10081 , G06T2207/30061
摘要： PURPOSE: A method for detecting ground glass opacity using chest computed tomography is provided to automatically detect an abnormality in a lung from a computerized axial tomography scan(CT) image, based on the candidates of the ground glass opacity. CONSTITUTION: A chest CT image is obtained for automatically detecting ground glass opacity(S10). A lung region is extracted from a chest CT image(S20). Two dimensional images of the lung region are reconstructed to obtain a three-dimensional image of the lung region(S30). The three-dimensional image is scanned to extract ground glass opacity candidates(S40). Based on the ground glass opacity candidates, the detection of the ground glass opacity is verified(S50).
摘要翻译：目的：提供一种使用胸部计算机断层摄影检测磨砂玻璃不透明度的方法，用于根据研磨玻璃不透明度的候选者，从计算机轴向断层扫描（CT）图像自动检测肺中的异常。构成：获得胸部CT图像以自动检测磨玻璃不透明度（S10）。从胸部CT图像中提取肺部区域（S20）。重建肺区域的二维图像以获得肺部区域的三维图像（S30）。扫描三维图像以提取研磨玻璃不透明度候选物（S40）。基于磨玻璃不透明度候选物，验证了研磨玻璃不透明度的检测（S50）。

37. 发明公开

KR1020100064299A 저항성 전기전도사를 이용한 터치패드 및 이를 갖는 입력 장치 有权
标题翻译：使用电阻式导电柱的触控板及其相关的输入装置
公开(公告)号：KR1020100064299A
公开(公告)日：2010-06-14
申请号：KR1020090032258
申请日：2009-04-14
申请人： 한국전자통신연구원
发明人： 정지욱 , 김승환 , 박선희
IPC分类号： G06F3/01 , G06F3/041 , G06F3/0346 , G06F3/045
CPC分类号： G06F3/045 , G06F3/017 , G06F3/0416
摘要： PURPOSE: A touch pad using a resistive electro-conductive string an input device with the same are provided to measure a movement signal of a contacted finger and transmit an electric signal, thereby easily controlling an external computer computation device or a control device. CONSTITUTION: A plurality of motion detectors(11) has a resistive electro-conductive string(111) and a signal generator(112). The signal generator outputs a signal corresponding to a change of a resistance value of the resistive electro-conductive string. The resistance value of the resistive electro-conductive string changes according to the length. The change of the length is generated by body contact. A signal analyzer(12) analyzes each signal of a plurality of motion detectors. The signal analyzer generates a motion signal.
摘要翻译：目的：提供使用电阻导电线串的输入装置的触摸板来测量接触的手指的移动信号并发送电信号，从而容易地控制外部计算机计算装置或控制装置。构成：多个运动检测器（11）具有电阻导电串（111）和信号发生器（112）。信号发生器输出与电阻导电线的电阻值的变化对应的信号。电阻导电线的电阻值根据长度而变化。长度的变化是通过身体接触产生的。信号分析器（12）分析多个运动检测器的每个信号。信号分析仪产生运动信号。

38. 发明授权

KR100853187B1 수지골 경계 추출 영상 획득 방법 및 그 시스템 有权
标题翻译：用于获取提取趾骨边界的图像的方法及其系统
公开(公告)号：KR100853187B1
公开(公告)日：2008-08-20
申请号：KR1020060124129
申请日：2006-12-07
申请人： 한국전자통신연구원
发明人： 이수열 , 이정원 , 정지욱 , 유돈식 , 김승환
IPC分类号： A61B6/00
CPC分类号： A61B6/505
摘要： 본 발명은 수지골 경계 추출 영상 획득 방법 및 그 시스템에 관한 것으로 보다 상세하게는, 손의 X선 영상을 이용하여 수지골의 경계를 추출하는 영상을 획득하는 방법 및 시스템에 관한 것이다.
본 명세서에서 개시하는 수지골 경계 추출 영상 획득 방법은 (a)손의 X선 영상으로부터 수지골의 경계 추출을 위한 관심영역을 설정하는 단계; (b)상기 관심영역에서 연부조직에 의한 배경 그레이 레벨이 제거된 영상을 획득하는 단계; 및 (c)상기 그레이 레벨이 제거된 영상에서 수지골의 외곽 경계 영상을 도출하는 단계를 포함하여 본 발명의 목적 및 기술적 과제를 달성한다.

39. 发明公开

KR1020080052135A 초음파 촬영 장비의 규준화를 위한 팬텀 장치 및 상기 팬텀장치를 이용한 초음파 영상 획득 방법 有权
标题翻译：用于标准超声波成像的PHANTOM装置和使用PHANTOM获得标准超声波图像的方法
公开(公告)号：KR1020080052135A
公开(公告)日：2008-06-11
申请号：KR1020070019903
申请日：2007-02-27
申请人： 한국전자통신연구원
发明人： 정지욱 , 이수열 , 이정원 , 유돈식 , 김승환
IPC分类号： A61B8/00 , G09B23/28 , G09B19/00
CPC分类号： A61B8/08 , A61B8/587 , G09B23/286
摘要： A phantom apparatus for standardizing ultrasonographic imaging equipment and a method for obtaining an ultrasonographic image by using the phantom apparatus are provided to obtain a standardized measured value of a fat content of a target organ by minimizing influence of imaging condition and technique through re-adjustment of an imaging characteristic of the equipment. A phantom apparatus for standardizing ultrasonographic imaging equipment includes a phantom construction unit(100) and an outer construction unit(110). The phantom construction unit includes a strong ultrasonic echo characteristic material and weak ultrasonic echo characteristic material having shading distribution divided in ultrasonographic imaging at specific construction and ratio and evaluates accuracy of the ultrasonographic imaging equipment by comparing the specific construction and ratio of the materials with shading distribution construction and ratio of an image through the ultrasonographic imaging. The outer construction unit covers the phantom construction unit.
摘要翻译：提供了一种用于标准化超声成像设备的体模设备和通过使用体模设备获得超声图像的方法，以通过最小化成像条件和技术的影响来获得目标器官的脂肪含量的标准化测量值，通过重新调整设备的成像特性。用于标准化超声波成像设备的体模设备包括幻影构造单元（100）和外部构造单元（110）。幻影建筑单元包括强超声波回波特征材料和具有遮蔽分布的弱超声回波特征材料，在特定构造和比例下进行超声波成像分析，并通过比较材料与遮蔽分布的具体结构和比例，对超声波成像设备的精度进行评估通过超声成像构建图像的比例。外部施工单位覆盖幻影施工单位。

40. 发明公开

KR1020080052090A 수지골 경계 추출 영상 획득 방법 및 그 시스템 有权
标题翻译：用于获取提取物理边界图像的方法及其系统
公开(公告)号：KR1020080052090A
公开(公告)日：2008-06-11
申请号：KR1020060124129
申请日：2006-12-07
申请人： 한국전자통신연구원
发明人： 이수열 , 이정원 , 정지욱 , 유돈식 , 김승환
IPC分类号： A61B6/00
CPC分类号： A61B6/505
摘要： Method and system for obtaining an image of extracting a phalangeal boundary are provided to improve accuracy for extracting the phalangeal boundary by removing a background gray level trend due to a soft tissue of a finger when extracting the phalangeal boundary by using an X-ray image of a hand. A method for obtaining an image of extracting a phalangeal boundary includes the steps of: setting a target region for extracting the phalangeal boundary from an X-ray image of a hand(S12); obtaining an image by removing a background gray level due to a soft tissue from the target region(S13); and drawing a peripheral boundary image of a phalangeal from the image without the gray level(S14). The step of obtaining the image without the gray level includes the steps of: extracting a peripheral boundary image of a finger in the target region(S131); fitting to interpolate the gray level of the soft tissue of the finger of the peripheral boundary image into a phalangeal region(S132); and subtracting a gray level of the image obtained as a result of the fitting from the gray level of the peripheral boundary image(S133).
摘要翻译：提供了一种用于获取提取趾骨边界的图像的方法和系统，以提高通过使用X射线图像的X射线图像来提取趾骨边界时提取趾骨边界时提取趾骨边界的精度来消除由于手指的软组织引起的背景灰度级趋势一只手。一种用于获得提取趾骨边界的图像的方法，包括以下步骤：从手的X射线图像设置用于提取指趾边界的目标区域（S12）; 通过从目标区域去除由于软组织而导致的背景灰度级获得图像（S13）; 并且从图像中绘制趾骨的外围边界图像而没有灰度级（S14）。获得没有灰度级的图像的步骤包括以下步骤：提取目标区域中的手指的外围边界图像（S131）; 拟合以将外围边界图像的手指的软组织的灰度级内插到指趾区域（S132）中; 并从外围边界图像的灰度级中减去作为拟合结果获得的图像的灰度级（S133）。

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