Journal of the Ergonomics Society of Korea (대한인간공학회지)

Ergonomics Society of Korea (대한인간공학회)
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Content Guidelines for Multi-Display User Experience in Autonomous Vehicles

자율주행차량 내 다중 디스플레이 사용자 경험을 위한 콘텐츠 요소 가이드라인 연구

  • Lee, Yoonhee (Department of Interaction Design, Graduate School of Techno Design, Kookmin University) ;
  • Yoo, Hoonsik (Yonsei University, Technology and Design Research Center) ;
  • Pan, Younghwan (Department of Interaction Design, Graduate School of Techno Design, Kookmin University)
  • 이윤희 (국민대학교 테크노디자인전문대학원, 인터랙션디자인랩) ;
  • 유훈식 (연세대학교, 기술과디자인연구센터) ;
  • 반영환 (국민대학교 테크노디자인전문대학원, 인터랙션디자인랩)
  • Received : 2017.07.17
  • Accepted : 2017.10.20
  • Published : 2017.12.31
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Abstract

Objective: This study aims to provide guidelines to define the priorities of contents offered according to driving situation and each display's location within an autonomous vehicle in a multi-display environment. Background: As various multi-display types have become recently installed within vehicles, the contents used become diverse. Vehicles have evolved as a content-consuming platform and beyond a means of transportation. Method: This study set driving as two situations: general driving situation (driver's driving) and autonomous driving situation. A total of six locations of multi-display installations within a vehicle were defined on the basis of driver's seat. The content system offered within a vehicle was established as a form of communication, information, and entertainment. With all these considered, this study targeted 102 drivers and conducted a questionnaire survey. Results: The displays showing statistical differences in user needs between the general driving and autonomous situations were cluster, wind shield, door window glass, and ceiling. No statistically significant differences were revealed in the HUD and center fascia between the driving situations mentioned above. Conclusion: As a result of examining the differences in user needs between the general driving environment and autonomous driving environment, big differences in user needs were shown in the displays that did not exist in the existing general driving environment or whose content use scope was limited. According to a cross analysis result based on gender, significant differences were shown only in the general driving situation, and there was no item showing statistically significant differences according to age. Application: This study can be used as a base study to draw guidelines offering user-oriented contents provided through autonomous vehicle displays. The study results have a meaning in that they proposed user needs-focused content factors.

Keywords

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