System und Verfahren zur Reduzierung des Kartensuchraumbedarfs in einem Visuellen Trägheitsnavigationssystem

Details

Veröffentlichungs-Nr.

EP3567343

Aktenzeichen

EP19172403

Anmeldetag

2. Mai 2019

Veröffentlichung

17. November 2021

Erteilung

17. November 2021

Rechtsraum

EP

IPC

G01C21/00G01C21/32

Abstract

A system and methods for reducing map search area requirements in a navigation system are disclosed. The system includes a vehicle, an imaging device onboard the vehicle configured to generate an image scan, receive at least one image responsive to the image scan, and a processing device configured to receive and store the at least one image. The system further includes a navigation system onboard the vehicle configured to store an image of a map, and a learning network associated with the navigation system and configured to divide the image of the map into a plurality of map subsections, recognize each one of a plurality of images of different landmarks on the map, generate a set of classifications for each map subsection, and associate each classification of the set of classifications with at least one landmark of the different landmarks on the map.

Anmelder

Firma

Honeywell International Inc.

Land

🇺🇸 USA

Fachgebiete