Method for operating a driver assistance device of a motor vehicle by means of a navigation target device, control device, navigation target device, and motor vehicle

摘要

The invention relates to a method for operating a driver assistance device (12) of a motor vehicle (10) by means of a navigation destination device (28). A control device (14) carries out: receiving a target specification signal which describes a projection on a passable driving document (S8), determining that portion of the passable driving document which is acted upon by the light of the projection, as a travel destination area (S11), and, on the basis of received target setting signal, determining a relative position of the motor vehicle (10) to the travel destination area (S12). There is also received an alignment signal from an orientation detecting means (36) of the navigation destination setting means (28) which describes a target spatial orientation of the navigation destination apparatus (28) on the travel destination area (S5), based on which a navigation destination is set (S6). Depending on the detected relative position and the determined navigation target, setting of a movement path to the navigation target (S17), generation of a navigation signal describing control of the motor vehicle (10) along the designated movement path (S18), and transmission of the generated one Navigation signal to the driver assistance device (12) of the motor vehicle (10, S19).