A driver assistance device to assist in giving a more appropriate stimulus to a driver is obtained. The driver assistance device includes an acquisition unit to acquire temporal change information indicating a change of a driver's arousal state over time, and a stimulus determination unit to determine a stronger stimulus as a stimulus to be given to the driver as an absolute value of the change over time indicated by the temporal change information acquired by the acquisition unit is larger.
DRIVER ASSISTANCE DEVICE, DRIVER ASSISTANCE METHOD, AND DRIVER ASSISTANCE SYSTEM
2022-03-31
Patent
Electronic Resource
English
IPC: | 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 |
Driver assistance device, driver assistance method, and driver assistance system
European Patent Office | 2022
|DRIVER ASSISTANCE DEVICE, DRIVER ASSISTANCE SYSTEM, AND DRIVER ASSISTANCE METHOD
European Patent Office | 2025
|Driver Assistance Device, Driver Assistance Method, and Driver Assistance System
European Patent Office | 2021
|Driver Assistance Device, Driver Assistance Method, and Driver Assistance System
European Patent Office | 2020
|Driver assistance device, driver assistance system, and driver assistance method
European Patent Office | 2025
|