Control is performed so as to detect a brain wave or a heartbeat of a driver of a vehicle during automatic driving of the vehicle, and use a plurality of indexes further correlated with sleepiness of the driver among indexes related to the brain wave or the heartbeat of the driver to calculate a concentration index CI, which is an index indicating driving concentration of the driver, at each preset control interval.
Vehicle driving control system and vehicle driving control method
2022-03-08
Patent
Electronic Resource
English
IPC: | 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 / A61B DIAGNOSIS , Diagnostik / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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