公开(公告)号：KR100868406B1

公开(公告)日：2008-11-11

申请号：KR1020070072936

申请日：2007-07-20

Applicant: 현대자동차주식회사

Inventor： 정호철 ,  이병준 ,  김상일

IPC: B60W30/08 ,  B60R1/08

Abstract: An operation method of a vehicle warning system is provided to improve the reliability of driver by setting up the optimum for determining the emergency signal danger point of time. An operation method of a vehicle warning system comprises the following steps of: a step for setting up the first group about one or more warning of danger data when vehicles senses the warning of danger and the second group about safety data except the safety data of the first group; a step for collecting data of the first group and the second group about the multiple set up variable by detecting information of the vehicles while driving; a step for calculating the Mahalanobis distance(MD) about data of the collected first group and second group; and a step for reseting one or more variable according to the result after optimizing the calculated Mahalanobis distance data.

Abstract translation: 提供一种车辆警告系统的操作方法，通过设定用于确定紧急信号危险时间点的最佳值来提高驾驶员的可靠性。 一种车辆警告系统的操作方法，包括以下步骤：当车辆感知危险警告时，设置第一组关于危险数据的一个或多个警告的步骤，以及关于安全数据之外的安全数据的第二组 第一组 通过在驾驶时检测车辆的信息来收集关于多重设定变量的第一组和第二组的数据的步骤; 计算关于所收集的第一组和第二组的数据的马氏距离（MD）的步骤; 以及在优化计算的马哈拉诺比斯距离数据之后，根据结果重新调整一个或多个变量的步骤。

公开(公告)号：KR1020080053835A

公开(公告)日：2008-06-16

申请号：KR1020060125856

申请日：2006-12-11

Applicant: 현대자동차주식회사

Inventor： 정호철

IPC: B60R1/08

Abstract: A parking area recognition system using a front side blind spot detection camera is provided to automatically recognize parking space by automatically adjusting an angle of a rear view mirror and a side view mirror based on a balancing state of the vehicle determined through an input signal from a steering wheel sensor, a gyro sensor and so on. A parking area recognition system using a front side blind spot detection camera comprises the front side blind spot detection camera, a vehicle speed sensor and a timer. A license number plate of other vehicle is detected using the front side blind spot detection camera. A distance of a parking space is calculated using a speed information and time from the vehicle speed sensor and the timer. After detecting the license number plate of other vehicle, the timer operates. A parking space is determined by a transfer distance of the vehicle compared with a width of the vehicle.

Abstract translation: 提供了一种使用前侧盲点检测摄像机的停车区域识别系统，用于通过基于通过来自一个摄像机的输入信号确定的车辆的平衡状态自动调节后视镜和侧视镜的角度来自动识别停车空间 方向盘传感器，陀螺传感器等。 使用前侧盲点检测摄像机的停车区域识别系统包括前侧盲点检测摄像机，车速传感器和定时器。 使用前侧盲点检测摄像机检测其他车辆的牌照牌。 使用来自车速传感器和定时器的速度信息和时间来计算停车空间的距离。 在检测到其他车辆的牌照牌后，定时器运行。 通过与车辆的宽度相比车辆的传送距离来确定停车位。

公开(公告)号：KR1020080042357A

公开(公告)日：2008-05-15

申请号：KR1020060110656

申请日：2006-11-09

Applicant: 현대자동차주식회사

Inventor： 정호철

IPC: G06K9/78 ,  G06K9/46 ,  G06K9/00

CPC classification number: B60W40/08 ,  B60W30/025 ,  B60W2040/0809 ,  G06K9/00221 ,  G06K9/6269

Abstract: A device and a method for authenticating a driver based on face recognition are provided to adjust convenience devices automatically according to values preset to the driver by linking with an IMS(Integrated Memory Seat), offer customized information needed for the driver by linking with a navigation system, and prevent a robbery effectively, as the driver is authenticated by recognizing a face of the driver through a camera. An information input part(10) receives a signal for performing face registration and authentication procedures. An image input part(20) receives a face image from a camera according to signal input of the information input part. An image signal processing semiconductor(30) processes the face image into a vector operation function. An authenticator(40) authenticates a driver by removing noise from the vector operation functions and extracting feature from the vector operation functions. An output part(50) outputs information authenticated by the authenticator and outputs face registration information by the information input part. A memory(60) stores face image registration data, authentication result data, and programs needed for face authentication and registration. An MCU(Micro Controller Unit)(70) drives a control program which performs face recognition based driver registration or authentication.

Abstract translation: 提供了一种用于基于人脸识别来鉴别驾驶员的装置和方法，以便通过与IMS（集成存储器座）连接来根据驾驶员预设的值自动调整便利设备，通过与导航链接来提供驾驶员所需的定制信息 系统，并且通过通过相机识别驾驶员的面部来认证驱动程序，从而有效地防止抢劫。 信息输入部（10）接收用于进行面部登记和认证处理的信号。 图像输入部（20）根据信息输入部的信号输入从摄像机接收面部图像。 图像信号处理半导体（30）将面部图像处理为矢量操作功能。 认证器（40）通过从矢量操作功能中消除噪声和从矢量操作功能中提取特征来认证驱动器。 输出部（50）输出由验证器认证的信息，并由信息输入部输出面部登记信息。 存储器（60）存储面部图像注册数据，认证结果数据和面部认证和注册所需的程序。 MCU（微控制器单元）（70）驱动执行基于面部识别的驾驶员注册或认证的控制程序。

公开(公告)号：KR100811939B1

公开(公告)日：2008-03-10

申请号：KR1020060105150

申请日：2006-10-27

Applicant: 현대자동차주식회사

Inventor： 이창재 ,  정호철

IPC: B60C23/00 ,  B60C23/10 ,  B60C23/02

Abstract: An apparatus for adjusting tire pressure is provided to allow a driver to drive a vehicle in a stable travel environment by adjusting the tire pressure through a pressure actuator. An apparatus for adjusting tire pressure comprises a detection unit(10) that detects the state of a tire and the state of a road caused by vehicle vibration. A transceiver(20) receives a detection signal from the detection unit, and exchanges a control signal with a main electronic control unit(40). A weather information receiving unit(30) receives weather information from a weather information supply center through a wireless communication network. The main electronic control unit receives information regarding the tire state and the road state through the transceiver, and receives the weather information from the weather information receiving unit, and then calculates a pressure value of the tire. A pressure actuator(50) adjusts the pressure of the tire based on the pressure value.

Abstract translation: 提供了一种用于调节轮胎压力的装置，以允许驾驶员通过调节通过压力致动器的轮胎压力来在稳定的行驶环境中驾驶车辆。 用于调节轮胎压力的装置包括检测轮胎的状态和由车辆振动引起的道路状态的检测单元（10）。 收发器（20）从检测单元接收检测信号，并与主电子控制单元（40）交换控制信号。 天气信息接收单元（30）通过无线通信网络从天气信息提供中心接收天气信息。 主电子控制单元通过收发器接收关于轮胎状态和道路状态的信息，并且从天气信息接收单元接收天气信息，然后计算轮胎的压力值。 压力致动器（50）基于压力值调节轮胎的压力。

公开(公告)号：KR1020070004300A

公开(公告)日：2007-01-09

申请号：KR1020050059789

申请日：2005-07-04

Applicant: 현대자동차주식회사

Inventor： 정호철

IPC: G08G1/16 ,  B60W30/08 ,  B60W50/14

CPC classification number: G08G1/167 ,  B60W30/08 ,  B60W50/14

Abstract: A method and a system for detecting approaching vehicles by using image recognition are provided to enhance vehicle recognition performance by applying different image process algorithms on days and nights. An image signal input unit(10) is arranged at one side of a vehicle, takes images on left and right rear portions, and outputs the images. A vehicle recognition unit(20) analyzes the image according to a recognition mode, extracts an image of the vehicle, and calculates rear information data on the vehicle. A vehicle signal input unit(30) receives driving information of the vehicle according to external atmosphere. A controller(40) selects the image recognition mode according to the driving information from the vehicle signal input unit, transmits the selected recognition mode to the vehicle recognition unit, compares the rear information data with alarm conditions, and outputs a control signal corresponding to the compared result. An alarm unit(50) is driven by the control signal, which is outputted from the controller.

Abstract translation: 提供一种通过使用图像识别来检测接近车辆的方法和系统，以通过在日夜间应用不同的图像处理算法来提高车辆识别性能。 图像信号输入单元（10）布置在车辆的一侧，在左后部分拍摄图像，并输出图像。 车辆识别单元（20）根据识别模式分析图像，提取车辆的图像，并计算车辆的后部信息数据。 车辆信号输入单元（30）根据外部气氛接收车辆的驾驶信息。 控制器（40）根据来自车辆信号输入单元的驾驶信息选择图像识别模式，将所选择的识别模式发送到车辆识别单元，将后部信息数据与报警条件进行比较，并输出对应于 比较结果。 报警单元（50）由控制器输出的控制信号驱动。