An approach for a user-centered assessment of controllability is developed to consider interaction reliability between driver, assistance system and vehicle in an early concept phase. The approach is applied by example of an automated, fuel-efficient longitudinal vehicle control. In a first step, system-transparent human machine interface concepts are developed and evaluated using a user-centered approach. In the next step, a method to measure controllability is developed and executed. Furthermore, it is examined if the presentation of system uncertainty information has a positive impact on the driver assistance system’s controllability.
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An approach for a user-centered assessment of controllability is developed to consider interaction reliability between driver, assistance system and vehicle in an early concept phase. The approach is applied by example of an automated, fuel-efficient longitudinal vehicle control. In a first step, system-transparent human machine interface concepts are developed and evaluated using a user-centered approach. In the next step, a method to measure controllability is developed and executed. Furthermo...
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