In a vehicle warning system, the line-of-sight detection unit detects the line of sight of a driver operating the vehicle. The line-of-sight fixedness determination device determines the line-of-sight fixedness condition, in other words, how much the line of sight of the driver that is detected by the line-of-sight detection unit, is fixed. The danger-level determination device determines the driving conditions. The warning-level determination unit determines the warning level, based on the line-of-sight fixedness condition that is determined by the line-of-sight fixedness determination device, and the driving conditions that is determined by the danger-level determination device. The alerting unit alerts the driver based on the warning level that is determined by the warning-level determination unit.
VEHICLE WARNING SYSTEM
2020-12-24
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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06K Erkennen von Daten , RECOGNITION OF DATA |