Systeme und Verfahren zur Fahrzeugnavigation

Details

Veröffentlichungs-Nr.

EP4733719

Anmeldetag

31. Dezember 2020

Veröffentlichung

29. April 2026

Rechtsraum

EP

IPC

G01C21/30

Abstract

A method for host vehicle navigation is provided. The method includes receiving, from an entity remotely located relative to the host vehicle, a sparse map associated with at least one road segment to be traversed by the host vehicle, wherein the sparse map includes a plurality of mapped navigational landmarks and at least one target trajectory, wherein both the plurality of mapped navigational landmarks and the at least one target trajectory were generated based on drive information collected from a plurality of vehicles that traveled previously along the at least one road segment, receiving point cloud information from a LIDAR system onboard the host vehicle, the point cloud information being representative of distances to various objects in an environment of the host vehicle, comparing the received point cloud information with at least one of the plurality of mapped navigational landmarks in the sparse map to provide a LIDAR-based localization of the host vehicle relative to the at least one target trajectory, determining at least one navigational action for the host vehicle based on the LIDAR-based localization of the host vehicle relative to the at least one target trajectory, and causing the at least one navigational action to be taken by the host vehicle.

Anmelder

Firmen

Mobileye Vision Technologies Ltd.
Boublil, David
Moskowitz, Jeffrey
Shaag, Nadav
Topel, Gal
Neuhof, David

Land

🇮🇱 Israel

Fachgebiete