METHOD AND DEVICE FOR CALIBRATING A VEHICLE SENSOR

The invention relates to a method for calibrating a vehicle sensor (5) of a motor vehicle. The method includes the steps: ascertaining (S1), by way of the vehicle sensor (5), sensor data at a plurality of measurement times, the motor vehicle moving in relation to objects in surroundings of the motor vehicle; computing (S2) object positions of the objects on the basis of the ascertained sensor data; computing (S3) a Hough transformation on the basis of the computed object positions; ascertaining (S4) an alignment of the vehicle sensor (5) in relation to a driving axis (A1) of the motor vehicle on the basis of the computed Hough transformation; and calibrating (S5) the vehicle sensor (5) on the basis of the ascertained alignment of the vehicle sensor (5) in relation to the driving axis (A1) of the motor vehicle. 本发明涉及一种用于校准机动车的车辆传感器(5)的方法，该方法具有以下步骤：通过车辆传感器(5)在多个测量时刻求取(S1)传感器数据，其中，机动车相对于该机动车周围环境中的对象运动；根据所求取的传感器数据计算(S2)对象的对象位置；根据所计算的对象位置计算(S3)霍夫变换；根据所计算的霍夫变换求取(S4)车辆传感器(5)相对于机动车的行驶轴线(A1)的取向；根据所求取的车辆传感器(5)相对于机动车的行驶