Verfahren und Vorrichtung zur Fahrzustandserkennung, Elektronische Vorrichtung und Lesbares Speichermedium

Details

Veröffentlichungs-Nr.

EP4734077

Anmeldetag

26. September 2024

Veröffentlichung

12. März 2026

Rechtsraum

EP

IPC

G06V20/59

Abstract

The present disclosure provides a driving state detection method, apparatus, electronic device, and readable storage medium, wherein the method includes: acquiring a to-be-detected image containing a head of the driver; detecting the head image of the driver from the to-be-detected image, and determining the head pose of the driver according to the head image; detecting the face region of the driver from the to-be-detected image; determining the number of occluded eye feature points and an eye image from the face region; determining whether the eye image is reliable for gaze direction estimation according to the number of the occluded eye feature points; when the eye image is unreliable for gaze direction estimation, inputting the eye image into a gaze direction estimation model to determine the gaze direction of the driver; determining the gaze region of the driver according to the gaze direction of the driver, head position information, head rotation angle and position information of each region in the vehicle; and determining the driving state of the driver according to the head rotation angle and the gaze region. Through the method, accuracy of distracted state detection is improved.

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Firma

Hangzhou Ruijian Zhixing Technology Co., Ltd.

Land

🇨🇳 China

Fachgebiete