상세정보
학술지
A Novel Study on Subjective Driver Readiness in Terms of Non-driving Related Tasks and Take-Over Performance
- 발행일
- 202203
- 출처
- ICT Express, v.8 no.1, pp.91-96
- ISSN
- 2405-9595
- 출판사
- 한국통신학회 (KICS), Elsevier
- 협약과제
- 20IR1400, 자율주행자동차(SAE 레벨 2,3) 기반 인적요인 심층 연구, 윤대섭
- 초록
- This study investigates the influence of Non-Driving Related Tasks (NDRTs) on subjective driver readiness and take-over performance in level 3 automated driving system, and the effect of the readiness on driver's take-over performance. A driving simulator was used to measure driver readiness and take-over performance in the system-initiated transition situation while the driver performed different NDRTs. The results on driver readiness demonstrate that NDRT has a significant effect and the readiness influences take-over performance; driver readiness has a negative correlation with take-over time, on the contrary, a positive correlation with vehicle control quality. NDRT influenced subjective driver readiness resulting in the participants?? take-over performance. We proposed a model for driver readiness and explained subjective driver readiness change at each transition phase using the analyzed data from the simulation study.
- KSP 제안 키워드
- Automated driving, Control quality, Driving Simulator, Driving system, Level 3, Negative Correlation, Non-driving related tasks(NDRT), Over time, Positive correlation, Simulation study, Take-over
본 저작물은 크리에이티브 커먼즈 저작자 표시 - 비영리 - 변경금지 (CC BY NC ND) 조건에 따라 이용할 수 있습니다.
