知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

5 条记录 (耗时 0.012 秒)

    METHOD, APPARATUS AND SYSTEM FOR DETECTING NARROW ROAD
    2.
    发明申请
    METHOD, APPARATUS AND SYSTEM FOR DETECTING NARROW ROAD 有权
    方法，检测道路的装置和系统

    公开(公告)号：US20150148986A1

    公开(公告)日：2015-05-28

    申请号：US14518910

    申请日：2014-10-20

    申请人： HYUNDAI MOTOR COMPANY

    发明人： Ki Cheol SHIN ,  Chang Jae LEE ,  Ee Suk JUNG

    IPC分类号： B60W40/06 ,  G01B21/06

    CPC分类号： B60W40/06 ,  B60W30/10 ,  B60W40/072 ,  B60W2420/52 ,  B60W2520/10 ,  B60W2540/18 ,  B60W2550/146 ,  G01S17/42 ,  G01S17/936

    摘要： A method for detecting a narrow road includes calculating relative heights of points from a distance measuring sensor to a ground based on distance information. A left boundary point and a right boundary point, at which a difference in relative heights from adjacent points becomes maximal, are acquired. A road boundary line of a driving road is acquired based on the left boundary point and the right boundary point depending on a movement trajectory of the vehicle when a difference in relative heights at the left boundary point and the right boundary point is more than or equal to a reference value. A road width of the driving road is calculated based on the road boundary line. It is detected whether the driving road of the vehicle is a narrow road based on the road width.

    摘要翻译： 用于检测窄路的方法包括基于距离信息计算距离测量传感器到地面的点的相对高度。 获取左边界点和右边界点，其中相邻高度的相对高度的差成为最大值。 当左边界点和右边界点的相对高度差大于或等于时，根据车辆的移动轨迹，基于左边界点和右边界点获取驾驶道路的道路边界线 参考值。 基于道路边界线计算行驶道路的道路宽度。 根据道路宽度来检测车辆的行驶道路是否是狭窄的道路。

    APPARATUS AND METHOD FOR DRIVING CONTROL OF VEHICLE
    4.
    发明申请
    APPARATUS AND METHOD FOR DRIVING CONTROL OF VEHICLE 有权
    用于驾驶车辆控制的装置和方法

    公开(公告)号：US20150073659A1

    公开(公告)日：2015-03-12

    申请号：US14098379

    申请日：2013-12-05

    申请人： Hyundai Motor Company

    发明人： Chang Jae LEE

    IPC分类号： B60W30/09 ,  G01S17/93 ,  B60W10/20

    CPC分类号： B60W30/09 ,  B60W10/20 ,  B60W2550/10 ,  G01S17/42 ,  G01S17/936

    摘要： An apparatus and a method for driving control of a vehicle include a sensor including a laser sensor disposed in front of the vehicle A controller is configured to calculate a defile width in front of the vehicle based on an angle between a reference segment and an inference segment by recognizing sensing data passing through a reference point at which a virtual standard segment is in contact with the inference segment and a reference segment after confirming a position of an obstacle positioning in front of the vehicle using the sensing data received from the sensor. The controller generates the virtual standard segment for the obstacle based on the confirmed position and generates the inference segment which is perpendicular to the virtual standard segment. An output outputs a driving guide to the calculated defile under control of the controller.

    摘要翻译： 用于驱动车辆控制的装置和方法包括：传感器，其包括布置在车辆前面的激光传感器。控制器被配置为基于参考段和推理段之间的角度来计算车辆前方的污秽宽度 通过使用从传感器接收到的感测数据来识别通过虚拟标准段与推理段接触的参考点的感测数据和在确认车辆前方的障碍物定位的位置之后的参考段。 控制器根据确定的位置生成障碍物的虚拟标准段，并生成垂直于虚拟标准段的推理段。 在控制器的控制下，输出将驱动指南输出到计算的污物。