About the Authors

Hwan Kim

Roles Writing – original draft, Writing – review & editing

Affiliation Department of Computer Science and Engineering, Chungnam National University, Daejeon, Korea

Mingyu Choi

Roles Data curation

Affiliation Department of Computer Science and Engineering, Chungnam National University, Daejeon, Korea

Sekil Park

Roles Conceptualization, Writing – review & editing

Affiliation Korea Research Institude of Ships & Ocean Engineering (KRISO), Daejeon, Korea

Sungsu Lim

Roles Conceptualization, Writing – review & editing

sungsu@cnu.ac.kr

Affiliation Department of Computer Science and Engineering, Chungnam National University, Daejeon, Korea

Competing Interests

The authors have declared that no competing interests exist.