System and methods for a vehicle for determining driver distraction and adapting the operation of driving assistance systems. One example system includes a subsystem for sensing driver interaction with electrical devices located within a passenger compartment of the vehicle, a first sensor configured to sense conditions outside of the vehicle, a second sensor configured to sense conditions outside of the vehicle, and an electronic controller. The electronic controller is configured to determine a state of driver attentiveness based on driver interactions, provide the driver attentiveness state to a driver assistance system, determine a threshold of the driver assistance system based on the state of driver attentiveness by adjusting at least one of a sensor fusion confidence threshold, an object classification confidence threshold, a lane association threshold, blind spot detection threshold, or lane detection warning threshold; and control the vehicle via the driver assistance system operated in accordance with the threshold.
Adaptive warnings and emergency braking for distracted drivers
2022-05-31
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 |
ADAPTIVE WARNINGS AND EMERGENCY BRAKING FOR DISTRACTED DRIVERS
Europäisches Patentamt | 2020
|Drivers with child passengers: distracted but cautious?
Elsevier | 2019
|