The invention relates to a device for predicting (10) a vigilance level of a driver, comprising a camera (11) for acquiring images of said driver, an image processing module (13.1) for characterising, from the acquired images, physiological data of said driver, means for storing profiles of the change in electro-encephalographic and physiological data of a set of standard drivers, acquired in a synchronised manner in the course of driving tests during a calibration phase, and a detection module (13.2) capable of comparing the change in physiological data of said driver with the stored profiles of the change in physiological data in order to determine at least one profile satisfying resemblance criteria and performing a statistical prediction of the change in the vigilance level of said driver from the analysis of the stored profile of electro-encephalographic data corresponding to the profile of changes in physiological data having satisfied the resemblance criteria.
DISPOSITIF ET PROCEDE DE PREDICTION D'UN NIVEAU DE VIGILANCE CHEZ UN CONDUCTEUR D'UN VEHICULE AUTOMOBILE
DEVICE AND METHOD FOR PREDICTING A VIGILANCE LEVEL OF A DRIVER OF A MOTOR VEHICLE
VORRICHTUNG UND VERFAHREN ZUR VORHERSAGE EINER ÜBERWACHUNGSSTUFE EINES FAHRERS EINES KRAFTFAHRZEUGS
2019-05-01
Patent
Elektronische Ressource
Französisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme |
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