Method for combining a road sign recognition system and a lane detection system of a motor vehicle
    1.
    发明授权
    Method for combining a road sign recognition system and a lane detection system of a motor vehicle 有权
    用于组合道路标识识别系统和机动车辆的车道检测系统的方法

    公开(公告)号:US09177212B2

    公开(公告)日:2015-11-03

    申请号:US13704364

    申请日:2011-03-19

    摘要: A method combines a road sign recognition system and a lane detection system of a motor vehicle. The road sign recognition system generates road sign information from sensor data of a camera-based or video-based sensor system and the lane detection system generates lane course information from the sensor data. Meaning-indicating data for road signs are generated from the lane course information, and are used to check the plausibility of and/or to interpret the road sign information. Data indicating the course of the lane are generated from the road sign information, and are used to check the plausibility of and/or to interpret the lane course information.

    摘要翻译: 一种组合道路标识识别系统和机动车辆的车道检测系统的方法。 道路标识识别系统从基于摄像机或基于视频的传感器系统的传感器数据生成路标信息,并且车道检测系统从传感器数据生成车道路线信息。 路线信息的含义指示数据是从车道路线信息生成的,用于检查道路标志信息的合理性和/或解释。 从道路标志信息生成表示车道路线的数据,并用于检查车道路线信息的合理性和/或解释。

    Method for Combining a Road Sign Recognition System and a Lane Detection System of a Motor Vehicle
    2.
    发明申请
    Method for Combining a Road Sign Recognition System and a Lane Detection System of a Motor Vehicle 有权
    道路标志识别系统与汽车车道检测系统的组合方法

    公开(公告)号:US20130101174A1

    公开(公告)日:2013-04-25

    申请号:US13704364

    申请日:2011-03-19

    IPC分类号: G06K9/00

    摘要: The invention relates to a method for combining a road sign recognition system (1) and a lane detection system (2) of a motor vehicle, wherein the road sign recognition system (1) generates road sign information from sensor data of a camera-based or video-based sensor system (4) and the lane detection system (2) generates lane course information from said sensor data; according to the invention, meaning-indicating data for road signs are generated from the lane course information, the meaning-indicating data for road signs are used to check the plausibility of and/or to interpret the road sign information, data indicating the course of the lane are generated from the road sign information, and the data indicating the course of the lane are used to check the plausibility of and/or to interpret the lane course information.

    摘要翻译: 本发明涉及一种用于组合机动车辆的道路标识识别系统(1)和车道检测系统(2)的方法,其中所述道路标识识别系统(1)从基于相机的传感器数据生成路标信息 或视频传感器系统(4),车道检测系统(2)从所述传感器数据生成车道路线信息; 根据本发明,从道路信息生成道路标志的意义指示数据,用于道路标志的含义指示数据用于检查道路标志信息的合理性和/或解释路标信息,数据表示路线信息的过程 车道是从道路标志信息生成的,并且使用指示行车道的数据来检查车道路线信息的合理性和/或解释车道路线信息。

    Sensor device and method for detecting the motion of a vehicle
    3.
    发明授权
    Sensor device and method for detecting the motion of a vehicle 有权
    用于检测车辆的运动的传感器装置和方法

    公开(公告)号:US08363211B2

    公开(公告)日:2013-01-29

    申请号:US12678403

    申请日:2008-09-17

    IPC分类号: G01C3/08

    摘要: A sensor device for detecting a motion state of a motor vehicle. The sensor device includes at least one laser unit having a light source for emitting coherent light which is transmitted in the direction of a roadway surface, and an interference detector which is designed to detect at least one measurement variable which characterizes interference between the light scattered at the surface and the light of the light source. The measurement variable represents a speed component of the sensor device and/or a distance between the sensor device and the roadway surface. The laser unit is coupled to an evaluation device which is designed to determine, from the measurement variable, at least one variable which characterizes the motion state of the vehicle, in particular a speed component of the center of gravity of the vehicle, a rotational angle or a rotation rate of the vehicle.

    摘要翻译: 一种用于检测机动车辆的运动状态的传感器装置。 所述传感器装置包括至少一个激光单元,所述至少一个激光单元具有用于发射在道路表面方向上发射的相干光的光源;以及干涉检测器,其被设计成检测至少一个测量变量,所述至少一个测量变量表征在 光源的表面和光。 测量变量表示传感器装置的速度分量和/或传感器装置与道路表面之间的距离。 激光单元耦合到评估装置,该评估装置被设计成从测量变量确定表征车辆的运动状态,特别是车辆重心的速度分量的至少一个变量,旋转角度 或车辆的转速。

    SENSOR DEVICE AND METHOD FOR DETECTING THE MOTION OF A VEHICLE
    4.
    发明申请
    SENSOR DEVICE AND METHOD FOR DETECTING THE MOTION OF A VEHICLE 有权
    用于检测车辆运动的传感器装置和方法

    公开(公告)号:US20100290030A1

    公开(公告)日:2010-11-18

    申请号:US12678403

    申请日:2008-09-17

    IPC分类号: G01P3/36 G01S13/60 G01S17/58

    摘要: A sensor device for detecting a motion state of a motor vehicle. The sensor device includes at least one laser unit having a light source for emitting coherent light which is transmitted in the direction of a roadway surface, and an interference detector which is designed to detect at least one measurement variable which characterizes interference between the light scattered at the surface and the light of the light source. The measurement variable represents a speed component of the sensor device and/or a distance between the sensor device and the roadway surface. The laser unit is coupled to an evaluation device which is designed to determine, from the measurement variable, at least one variable which characterizes the motion state of the vehicle, in particular a speed component of the center of gravity of the vehicle, a rotational angle or a rotation rate of the vehicle.

    摘要翻译: 一种用于检测机动车辆的运动状态的传感器装置。 所述传感器装置包括至少一个激光单元,所述至少一个激光单元具有用于发射沿道路表面方向传输的相干光的光源;以及干涉检测器,其被设计成检测至少一个测量变量,所述至少一个测量变量表征在 光源的表面和光。 测量变量表示传感器装置的速度分量和/或传感器装置与道路表面之间的距离。 激光单元耦合到评估装置,该评估装置被设计成从测量变量确定表征车辆的运动状态,特别是车辆重心的速度分量的至少一个变量,旋转角度 或车辆的转速。