Systeme und Verfahren zur Erkennung und Entfernung Fehlerhafter Reifendruckwerte

Details

Veröffentlichungs-Nr.

EP4414185

Aktenzeichen

EP24151880

Anmeldetag

15. Januar 2024

Veröffentlichung

4. Juni 2025

Erteilung

4. Juni 2025

Rechtsraum

EP

IPC

B60C23/04G06N3/08G06N20/00G06F18/243

Abstract

Systems and methods for detecting and removing erroneous tire pressure values are provided. The method involves operating at least one processor to: receive tire pressure data comprising a time series of tire pressure values; simplify the tire pressure data by removing at least some of the tire pressure values that satisfy a predetermined interpolation error threshold; detect, using a trained machine learning classifier, at least one erroneous tire pressure value in the tire pressure data, each erroneous tire pressure value being detected based on the erroneous tire pressure value and a plurality of lagging tire pressure values consecutively trailing the erroneous tire pressure value; clean the tire pressure data by removing the at least one erroneous tire pressure value; and transmit the tire pressure data to a fleet management system, whereby the at least one erroneous tire pressure value is not transmitted to the fleet management system.

Anmelder

Firma

GEOTAB Inc.

Land

🇨🇦 Kanada

Fachgebiete