Fahrerüberwachungssystem und Fahrerüberwachungsverfahren für ein Kraftfahrzeug

Details

Veröffentlichungs-Nr.

EP3193318

Aktenzeichen

EP16151708

Anmeldetag

18. Januar 2016

Veröffentlichung

1. Mai 2019

Erteilung

1. Mai 2019

Rechtsraum

EP

IPC

G08B21/06G06K9/00

Abstract

A driver monitoring system (10) for a motor vehicle comprises an illumination apparatus (20) adapted to illuminate the driver's face (21) with optical radiation (22), an imaging device (12) directed to the driver's face (21), and a processing device (14) adapted to evaluate driver attentiveness through image processing of images captured by said imaging device (12). The illumination apparatus (20) is adapted to generate polarized illumination radiation (22), and the driver monitoring system (10) comprises an imaging side polarization filter (29) arranged in the path of reflected radiation from the driver's face (21) to the imaging device (12).

Anmelder

Firmen

Veoneer Sweden AB
Autoliv Development AB

Land

🇸🇪 Schweden

Fachgebiete