Method and device for assisting a driver of a motor vehicle during a driving maneuver

摘要

A method for assisting a driver of a motor vehicle during a driving maneuver, in which the surroundings laterally next to the vehicle are registered using a first sensor in the rear region and a second sensor in the front region. With the aid of distance values of the first sensor from an object, taken one after another during a short travel segment, an object edge is determined and a contact point is established which is located at the place at which a straight line, extending the object edge and a straight line bordering the registration range of the second sensor, which does not register the object, on the side of the first sensor, intersect. Also described is a device for implementing the method.

主权项

1. A method for assisting a driver of a motor vehicle during a driving maneuver, the method comprising:
registering surroundings laterally next to the motor vehicle using a first sensor in a rear region and a second sensor in a front region; determining, an object edge with the aid of distance values of the first sensor from an object recorded one after the other during a brief travel segment; determining, with the aid of the first sensor, a first straight line that extends the object edge; determining with the aid of the second sensor, a second straight line that borders the registration range of the second sensor, which does not register the object; and establishing, with the aid of a control unit of a driver assistance system, a contact point which is located at the intersection of the first straight line and the second straight line, on the side facing the first sensor.