A driving consciousness estimation device is configured to estimate a driver's driving consciousness of a host vehicle as a driving readiness degree. The device includes a viewing target recognition unit configured to recognize a viewing target used for estimating the driving readiness degree based on a result of detection by an external sensor of the host vehicle, a driver's line of sight recognition unit configured to recognize a driver's line of sight, a viewing reaction index calculation unit configured to calculate a driver's viewing reaction index for the viewing target based on the driver's line of sight recognized by the driver's line of sight recognition unit, and a driving readiness degree estimation unit configured to estimate the driving readiness degree based on the viewing reaction index.
Driving consciousness estimation device
27.10.2020
Patent
Elektronische Ressource
Englisch
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 / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G06K Erkennen von Daten , RECOGNITION OF DATA |