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公开(公告)号：KR1020070064083A
公开(公告)日：2007-06-20
申请号：KR1020050124625
申请日：2005-12-16
Applicant: 재단법인대구경북과학기술원
IPC: B60K28/02
Abstract: A vehicle control device is provided to let a disabled person and an old or feeble person drive a vehicle by accelerating, decelerating, braking and steering a vehicle using an electromyogram signal. The vehicle control device comprises an electromyogram signal processing unit(110) obtaining an electromyogram from the body of a driver and processing the obtained electromyogram signal, an A/D(analog to digital) conversion unit(120) converting the processed electromyogram signal into a digital signal, a driver's intention judgment unit(130) receiving the digital signal from the A/D conversion unit and comparing with a standard signal, checking whether the difference value exceeds the critical value set variously by drivers or not and judging the driver's intention of driving a vehicle controller such as a brake system, an accelerator, a steering gear, etc., and then outputting the signal, a control signal conversion unit(140) receiving the signal from the driver's intention judgment unit and converting into a signal for controlling a vehicle controller, a vehicle controller control unit(150) connected with a vehicle controller electrically to drive and control the vehicle controller with the converted signal from the control signal conversion unit, and a vehicle controller driving unit(160) driving the vehicle controller by the vehicle controller control unit.
Abstract translation: 提供一种车辆控制装置，通过使用肌电信号加速，减速，制动和转向车辆，使残疾人和老年人或弱者驾驶车辆。 所述车辆控制装置包括：肌电图信号处理单元，从驾驶员的身体获取肌电图，并处理所获得的肌电图信号; A / D（模拟/数字）转换单元，将所述处理的肌电图信号转换为 数字信号，驾驶员意图判断单元（130），从A / D转换单元接收数字信号，并与标准信号进行比较，检查差值是否超过驾驶者不同地设定的临界值，并判断驾驶员的意图 驱动诸如制动系统，加速器，转向装置等的车辆控制器，然后输出该信号;控制信号转换单元，从驾驶员意图判断单元接收信号，并转换成用于控制的信号 车辆控制器，与车辆控制器电连接以驱动和控制车辆控制器的车辆控制器控制单元（150） 和来自控制信号转换单元的转换信号，以及由车辆控制器控制单元驱动车辆控制器的车辆控制器驱动单元（160）。
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公开(公告)号：KR1020100064140A
公开(公告)日：2010-06-14
申请号：KR1020080122572
申请日：2008-12-04
Applicant: 재단법인대구경북과학기술원
CPC classification number: G06K9/00818 , G06K9/4604 , G06K9/4652
Abstract: PURPOSE: A method for detecting traffic sign board and a system for executing the method are provided to control a background region and to reinforce the color contrast feature of an image. CONSTITUTION: A traffic sign board detection system inputs a sign board shape and a symbol shape of a traffic sign board installed on a real road into a database(S101). A color-to-feature map and an outline feature map are calculated in an input image(S105). A color tone contrast feature map and contour line feature map are used. An image enhanced map is generated using the color-to-feature map and outline feature map(S106). A traffic sign board within the input image is detected using the image enhanced map(S109).
Abstract translation: 目的：提供一种检测交通标志牌和执行该方法的系统的方法，以控制背景区域并加强图像的色彩对比度特征。 构成：交通标志牌检测系统将安装在实际道路上的交通标志牌的标志牌形状和符号形状输入到数据库（S101）。 在输入图像中计算颜色到特征图和轮廓特征图（S105）。 使用色调对比特征图和轮廓线特征图。 使用颜色到特征图和轮廓特征图生成图像增强图（S106）。 使用图像增强图检测输入图像内的交通标志板（S109）。
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公开(公告)号：KR100785689B1
公开(公告)日：2007-12-14
申请号：KR1020050133330
申请日：2005-12-29
Applicant: 재단법인대구경북과학기술원
Abstract: 본 발명은 졸음 운전 방지 장치 및 그 제어 방법에 관한 발명으로서, 보다 구체적으로 측정부를 구비한 장갑을 이용한 졸음 운전 방지 장치 및 그 제어 방법에 관한 발명이다.
본 발명은 장갑; 상기 장갑에 부착되어, 압력, 악력 및 맥박수 중 적어도 어느 하나를 측정하는 측정부; 상기 측정부에 의하여 측정된 값에 대응하여 졸음 운전 여부를 판단하는 제어부; 및 상기 제어부가 졸음 운전으로 판단하는 경우 경보를 발생하는 경보부를 구비하는 졸음 운전 방지 장치를 제공한다.-
公开(公告)号：KR101014125B1
公开(公告)日：2011-02-14
申请号：KR1020080122572
申请日：2008-12-04
Applicant: 재단법인대구경북과학기술원
Abstract: 지능형 자동차를 위한 교통 표지판 검출 방법 및 상기 방법을 실행하는 시스템을 개시한다. 교통 표지판 검출 방법은 입력 영상에서 색상 정보를 포함한 색상 대비 특징 맵과 윤곽선 정보를 포함한 윤곽선 특징 맵을 산출하는 단계; 상기 색상 대비 특징 맵과 윤곽선 특징 맵을 이용하여 영상 강화 맵을 생성하는 단계; 및, 상기 영상 강화 맵을 이용하여 상기 입력 영상 내의 교통 표지판을 검출하는 단계를 포함할 수 있다.
교통 표지판, 지능형 자동차, 안전운전 지원 시스템, 교통표지판 인식 시스템-
公开(公告)号：KR1020100072521A
公开(公告)日：2010-07-01
申请号：KR1020080130952
申请日：2008-12-22
Applicant: 재단법인대구경북과학기술원
CPC classification number: G06F9/226
Abstract: PURPOSE: An operating method of port driver module for controlling input and output ports of microcontroller based on autosar are provided to realize developing software which is fast and has reliability. CONSTITUTION: A port driver(310) provides I/O port of micro controller. A port property container(320) stores general characteristic of I/O port. A port configuration container(330) stores each set information of the I/O port. Based on information recorded in the port characteristic container, the port driver grasps information of the I/O port. Based on information recorded in the port set container, the port driver performs set of the I/O port.
Abstract translation: 目的：提供基于autosar控制微控制器输入输出端口的端口驱动模块的操作方法，实现快速，可靠的开发软件。 构成：端口驱动器（310）提供微控制器的I / O端口。 端口属性容器（320）存储I / O端口的一般特性。 端口配置容器（330）存储I / O端口的各组信息。 根据记录在端口特性容器中的信息，端口驱动程序掌握I / O端口的信息。 根据记录在端口集容器中的信息，端口驱动程序执行I / O端口集。
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Patent Agency Ranking
公开(公告)号：KR100785693B1
公开(公告)日：2007-12-14
申请号：KR1020060126778
申请日：2006-12-13
Applicant: 재단법인대구경북과학기술원
Abstract: An electric pedal control device for a vehicle and a control method thereof are provided to prevent overload from being exerted onto a pedal by detecting obstacles under the pedal in a driver stepping on the pedal. An electric pedal control device for a vehicle comprises a pedal(100), a motor, a pedal driving unit(110), and a control unit(140). The motor is linked to the pedal and generates driving force for controlling height of the pedal. The pedal driving unit is installed to the motor and provided with a sensor outputting at least one pulse. The control unit calculates transition of the pulse to calculate torque of the motor, calculates movement distance of the pedal based on the torque of the motor, measures a period of the pulse, and determines the change of the period of the pulse as an error signal. If an error occurs in driving the pedal, the control unit returns the pedal to the original position, and informs the error of a driver through a driver interface(130).
Abstract translation: 提供了一种用于车辆的电动踏板控制装置及其控制方法，以通过检测踏在踏板上的驾驶员中的踏板下方的障碍物来防止过载被施加到踏板上。 一种用于车辆的电动踏板控制装置包括踏板（100），马达，踏板驱动单元（110）和控制单元（140）。 马达与踏板连接，产生用于控制踏板高度的驱动力。 踏板驱动单元安装到电动机上并设置有输出至少一个脉冲的传感器。 控制单元计算脉冲的转变以计算电动机的转矩，基于电动机的转矩来计算踏板的移动距离，测量脉冲的周期，并将脉冲周期的变化确定为误差信号 。 如果驾驶踏板发生错误，则控制单元将踏板返回到原始位置，并通过驾驶员接口通知驾驶员的错误（130）。
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公开(公告)号：KR1020070070606A
公开(公告)日：2007-07-04
申请号：KR1020050133330
申请日：2005-12-29
Applicant: 재단법인대구경북과학기술원
Abstract: An anti-sleep driving apparatus using a glove and a control method thereof are provided to protect a driver from sleep by generating alarm separately for slack condition and sleepy condition. An anti-sleep driving apparatus includes a glove; a measurement unit(10) attached to the glove to measure at least one of pressure, grip force and pulse rate; a control unit(20) for judging whether a driver is sleepy or not in accordance with the value measured by the measurement unit; and an alarm unit(30) for generating alarm if the control unit judges that the driver is sleepy.
Abstract translation: 提供使用手套的防睡眠驱动装置及其控制方法，通过分别产生用于松弛状况和困倦状态的警报来保护驾驶员免受睡眠。 防睡驱动装置包括手套; 测量单元（10），附接到手套以测量压力，握力和脉搏率中的至少一个; 控制单元，用于根据由测量单元测量的值来判断驾驶员是否困倦; 以及用于在所述控制单元判定所述驾驶员困倦时发出报警的报警单元（30）。
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8.发明授权ＡＵＴＯＳＡＲ 기반의 마이크로컨트롤러 펄스폭변조 유닛 제어를 위한 펄스폭변조 드라이버 모듈 동작 방법 有权用于控制基于AUTOSAR的微控制器模块脉冲宽度调制单元的脉宽调制驱动器的操作方法
公开(公告)号：KR100986001B1
公开(公告)日：2010-10-06
申请号：KR1020080130962
申请日：2008-12-22
Applicant: 재단법인대구경북과학기술원
Abstract: AUTOSAR 기반의 BSW(Basic Software) 계층내의 MCAL 계층(Microcontroller Abstraction Layer)을 구성하는 마이크로 컨트롤러의 펄스폭변조(PWM: Pulse-Width Modulation) 유닛 제어 펄스폭변조 드라이버 모듈의 동작 방법이 개시된다. 펄스폭변조 드라이버 모듈은, 마이크로컨트롤러의 펄스폭변조 유닛을 제어하여 펄스폭변조 신호를 생성하는 펄스폭변조 드라이버(PWM driver)와 펄스폭변조 드라이버에 의해서 송수신되는 펄스폭변조 신호의 파형 속성을 저장하는 펄스폭변조 속성 컨테이너(PWMGeneral Container) 및 펄스폭변조 유닛의 설정 정보를 저장하는 펄스폭변조 설정 컨테이너(PWMConfig Container)로 구성되며, 펄스폭변조 드라이버는 펄스폭변조 속성 컨테이너에 기록된 정보를 바탕으로 하여 펄스폭변조 신호의 파형 속성을 파악하고, 펄스폭변조 설정 컨테이너에 기록된 정보를 바탕으로 펄스폭변조 유닛의 설정을 수행하도록 펄스폭변조 드라이버 모듈의 동작 방법이 구성된다. 따라서, 하드웨어에 종속적인 MCAL 계층에서 소프트웨어의 재사용성(reusability), 확장성(scalability)을 유지하고, 펄스폭 변조 드라이버 모듈의 빠르고 신뢰성 있는 개발을 가능하게 할 수 있다.
자동차, AUTOSAR, ECU, 컨트롤러, 펄스폭변조, PWM, 드라이버-
9.发明公开ＡＵＴＯＳＡＲ 기반의 마이크로컨트롤러 펄스폭변조 유닛 제어를 위한 펄스폭변조 드라이버 모듈 동작 방법 有权用于控制基于AUTOSAR的微控制器模块脉冲宽度调制单元的脉宽调制驱动器的操作方法
公开(公告)号：KR1020100072531A
公开(公告)日：2010-07-01
申请号：KR1020080130962
申请日：2008-12-22
Applicant: 재단법인대구경북과학기술원
CPC classification number: G06F1/025 , G06F1/04 , G06F7/62 , G06F7/68 , G06F9/468 , H03K7/08 , H04B14/023 , H04B14/026
Abstract: PURPOSE: An operating method of pulse width modulation driver for controlling PWM(Pulse Width Modulation) unit of micro controller module base on AUTOSAR(Automotive Open System Architecture) is provide to divide information of PWM information and information such as register address and setting value necessary for controlling PWM unit with realization of API(Application Program Interface) functions, thereby improving reusability and scalability of software. CONSTITUTION: A PWM(Pulse-Width Modulation) driver(310) generates a PWM signal by controlling PWM unit of a micro controller. A PWM property container(320) stores waveform properties of PWM signal by the PWM driver. A PWM configuration container(330) stores setting information of the PWM unit. Based on information recorded in the PWM property container, the PWM driver grasps the waveform properties of the PWM signal. Based on information recorded in the PWM configuration container, the PWM driver performs setting of the PWM unit.
Abstract translation: 目的：用于控制基于AUTOSAR（汽车开放系统架构）的微控制器模块的PWM（脉宽调制）单元的脉宽调制驱动器的操作方法，用于分配PWM信息的信息和必要的寄存器地址和设置值等信息 用于通过实现API（应用程序接口）功能控制PWM单元，从而提高软件的可重用性和可扩展性。 构成：PWM（脉宽调制）驱动器（310）通过控制微控制器的PWM单元产生PWM信号。 PWM属性容器（320）通过PWM驱动器存储PWM信号的波形特性。 PWM配置容器（330）存储PWM单元的设置信息。 基于PWM属性容器中记录的信息，PWM驱动器掌握PWM信号的波形特性。 基于PWM配置容器中记录的信息，PWM驱动器执行PWM单元的设置。
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公开(公告)号：KR100827721B1
公开(公告)日：2008-05-07
申请号：KR1020060134486
申请日：2006-12-27
Applicant: 재단법인대구경북과학기술원
Abstract: A traveling limit apparatus of a drive by wire system and a traveling limit method of a vehicle using the same are provided to prevent the vehicle from traveling by shifting to a traveling limit mode when sensors detect car theft and drunken driving. A traveling limit apparatus of a drive by wire system comprises sensors(100), a signal processing control unit(110), and a wheel control unit(130). The sensors detect that a vehicle is stolen or that a drunken driver is behind a wheel and outputs alarming signals. Once the alarming signals are output the signal processing control unit shifts a drive mode into a traveling limit mode, and outputs specific signals. The wheel control unit actuates a drive device such as a motor according to the signal output by the control units and controls wheels, brakes, a transmission, and a throttle. In the traveling limit mode, the wheel control unit receives fixed steering wheel information, and the signal processing control unit keeps the wheels stopped.
Abstract translation: 提供一种由线系驱动的行驶限位装置以及使用其的车辆的行驶极限方法，以在传感器检测到汽车盗窃和酒醉驾驶时，通过转向行驶限位模式来防止车辆行驶。 传动系统（100），信号处理控制单元（110）和车轮控制单元（130），由有线系统驱动的行驶限位装置。 传感器检测到车辆被盗，或者醉酒驾驶员在车轮后面并输出报警信号。 一旦输出了报警信号，信号处理控制单元将驱动模式转换为行驶极限模式，并输出特定信号。 车轮控制单元根据由控制单元输出的信号来驱动诸如电动机的驱动装置，并控制车轮，制动器，变速器和节气门。 在行驶极限模式下，车轮控制单元接收固定方向盘信息，并且信号处理控制单元保持车轮停止。
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