Lidar- und Kameradatenfusion für Automatisierte Fahrzeuge

Details

Veröffentlichungs-Nr.

EP3396408

Aktenzeichen

EP18165670

Anmeldetag

4. April 2018

Veröffentlichung

22. September 2021

Erteilung

22. September 2021

Rechtsraum

EP

IPC

G01S17/42G01S17/86G01S17/931

Abstract

A data-fusion system (10) that fuses lidar (30)-data and camera (24)-data for an automated vehicle includes a camera (24), a lidar (30), and a controller (36). The camera (24) renders an image (26) of an object (20) proximate to a host-vehicle (12). The lidar (30) detects a distance (32) and a direction (34) to the object (20) based on a reflected-signal of light reflected by the object (20). The controller (36) is in communication with the camera (24) and the lidar (30). The controller (36) is configured to determine a reflectivity-characteristic (38) of the object (20) based on the image (26) and the reflected-signal, and adjust a detection-characteristic (60) of the lidar (30) when the reflectivity-characteristic (38) of the object (20) makes it difficult for the lidar (30) to detect the distance (32) and the direction (34) to the object (20).

Anmelder

Firmen

Motional AD LLC
Aptiv Technologies Limited
Delphi Technologies LLC

Land

🇺🇸 USA

Fachgebiete