Konfidenzniveaubestimmung für Geschätzte Strassengeometrien

Details

Veröffentlichungs-Nr.

EP2960130

Aktenzeichen

EP15172366

Anmeldetag

16. Juni 2015

Veröffentlichung

26. April 2017

Erteilung

26. April 2017

Rechtsraum

EP

IPC

B60W40/06G06K9/00// B60W50/00

Abstract

The present disclosure relates to estimated road geometries used in vehicles, and in particular to a method and a control unit in a vehicle for determining a confidence level of an estimated road geometry. A method for determining a confidence level of an estimated road geometry is disclosed. The road geometry being estimated at least partly based on a position of a road object. The method comprises obtaining (S1) a reference position of the road object relative to the vehicle, updating (S3) a reach of a confidence zone of the vehicle, wherein a part of the estimated road geometry comprised within the confidence zone is associated with one or more reference confidence levels, and determining (S5) the confidence level of the estimated road geometry based on whether the reference position is comprised in the confidence zone.

Anmelder

Firma

Volvo Car Corporation

Land

🇸🇪 Schweden

Fachgebiete