Self-Perception Versus Objective Driving Behavior: Subject Study of Lateral Vehicle Guidance
<|reference_start|>Self-Perception Versus Objective Driving Behavior: Subject Study of Lateral Vehicle Guidance: Advancements in technology are steering attention toward creating comfortable and acceptable driving characteristics in autonomous vehicles. Ensuring a safe and comfortable ride experience is vital for the widespread adoption of autonomous vehicles, as mismatches in driving styles between humans and autonomous systems can impact passenger confidence. Current driving functions have fixed parameters, and there is no universally agreed-upon driving style for autonomous vehicles. Integrating driving style preferences into automated vehicles may enhance acceptance and reduce uncertainty, expediting their adoption. A controlled vehicle study (N = 62) was conducted with a variety of German participants to identify the individual lateral driving behavior of human drivers, specifically emphasizing rural roads. We introduce novel indicators for assessing stationary and transient curve negotiation, directly applicable in developing personalized lateral driving functions. To assess the predictability of these indicators using self-reports, we introduce the MDSI-DE, the German version of the Multidimensional Driving Style Inventory. The correlation analysis between MDSI factor scores and proposed indicators showed modest but significant associations, primarily with acceleration and jerk statistics while the in-depth lateral driving behavior turned out to be highly driver-heterogeneous. The dataset including the anonymized socio-demographics and questionnaire responses, the raw vehicle measurements including labels, and the derived driving behavior indicators are publicly available at https://www.kaggle.com/datasets/jhaselberger/spodb-subject-study-of-lateral-vehicle-guidance.<|reference_end|>
@article{haselberger2024self-perception,
    title={Self-Perception Versus Objective Driving Behavior: Subject Study of
  Lateral Vehicle Guidance},
    author={Johann Haselberger and Bernhard Schick and Steffen M"uller},
    journal={arXiv preprint arXiv:2402.13104},
    year={2024},
    archivePrefix={arXiv},
    eprint={2402.13104},
    primaryClass={eess.SY cs.RO cs.SY}
}