Smombie Guardian: We watch for potential obstacles while you are walking and conducting smartphone activities

• Donghee Kim,

  Roles Data curation, Software

  Affiliation Department of Computer Engineering, Inha University, Incheon, Republic of Korea

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• Kyungsik Han ,

  Roles Conceptualization, Formal analysis, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing

  * E-mail: kyungsikhan@ajou.ac.kr (KH); jssim@ajou.ac.kr (JSS); ytnoh@inha.ac.kr (YN)

  Affiliations Department of Software and Computer Engineering, Ajou University, Suwon, Republic of Korea, Department of Data Science, Ajou University, Suwon, Republic of Korea

  http://orcid.org/0000-0001-5535-0081

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• Jeong Seop Sim ,

  Roles Project administration, Supervision

  * E-mail: kyungsikhan@ajou.ac.kr (KH); jssim@ajou.ac.kr (JSS); ytnoh@inha.ac.kr (YN)

  Affiliation Department of Computer Engineering, Inha University, Incheon, Republic of Korea

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• Youngtae Noh

  Roles Conceptualization, Formal analysis, Funding acquisition, Project administration, Software, Writing – original draft, Writing – review & editing

  * E-mail: kyungsikhan@ajou.ac.kr (KH); jssim@ajou.ac.kr (JSS); ytnoh@inha.ac.kr (YN)

  Affiliation Department of Computer Engineering, Inha University, Incheon, Republic of Korea

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