About the Authors

Sungryul Park

Roles Conceptualization, Formal analysis, Investigation, Methodology, Writing – original draft

Affiliation Department of Human Factors Engineering, UNIST, Ulsan, Republic of Korea

Gyouhyung Kyung

Roles Conceptualization, Formal analysis, Project administration, Resources, Supervision, Writing – original draft, Writing – review & editing

ghkyung@gmail.com

Affiliations Department of Human Factors Engineering, UNIST, Ulsan, Republic of Korea, Division of Media, Culture and Design Technology, Hanyang University, Ansan, Republic of Korea

Jihhyeon Yi

Roles Methodology, Writing – original draft

Affiliation Department of Human Factors Engineering, UNIST, Ulsan, Republic of Korea

Donghee Choi

Roles Methodology, Writing – original draft

Affiliation Department of Human Factors Engineering, UNIST, Ulsan, Republic of Korea

Songil Lee

Roles Methodology, Writing – original draft

Affiliation Department of Human Factors Engineering, UNIST, Ulsan, Republic of Korea

Competing Interests

The authors have declared that no competing interests exist.