FIELD: transportation; data processing.
SUBSTANCE: present invention relates to a method of correcting own position and a device for correcting own position for a vehicle with a driving assistance system. In driving lane selection control, in which is selected the lane in which the vehicle under consideration (S) moves (step S4 – step S8), based on cartographic information and information obtained by external sensor (11), which receives information on periphery of considered vehicle (S), object of own position correction (white line L2) on the prospective traffic route is identified on the basis of cartographic information. When the vehicle in question (S) reaches the correction point (P), where the home location correction object (the white line L2) is present, determining whether object of correction of own location (white line L2) can be recognized by external sensor (11) from movement band (r2), in which the vehicle in question (S) is moving. When it is determined that the object of correcting its own location (white line L2) can not be recognized from the central movement band (r2) of movement in which the vehicle in question (S) is moving, the lane is changed to the leftmost lane (r1) of movement, where the home location correction object (white line L2) can be recognized before the vehicle in question (S) reaches the correction point (P).
EFFECT: method of correcting own position and device for correcting own position for vehicle with driving assistance system increase number of possibilities for correction of own location on map.
5 cl, 11 dwg
