Surface defect detection on industrial drum rollers: Using enhanced YOLOv8n and structured light for accurate inspection

Guofeng Qin; Qinkai Zou; Mengyan Li; Yi Deng; Peiwen Mi; Yongjian Zhu; Hao Liu

doi:10.1371/journal.pone.0316569

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Open Access

Peer-reviewed

Research Article

Surface defect detection on industrial drum rollers: Using enhanced YOLOv8n and structured light for accurate inspection

Guofeng Qin ,

Contributed equally to this work with: Guofeng Qin, Mengyan Li

Roles Data curation, Formal analysis

Affiliations Teachers College for Vocational and Technical Education, Guangxi Normal University, Guilin, People’s Republic of China, Key Laboratory of Brain-inspired Computing and Intelligent Chips, School of Electronic and Information Engineering, Guangxi Normal University, Guilin, People’s Republic of China
⨯
Qinkai Zou,

Roles Methodology, Validation, Writing – original draft, Writing – review & editing

Affiliation Key Laboratory of Brain-inspired Computing and Intelligent Chips, School of Electronic and Information Engineering, Guangxi Normal University, Guilin, People’s Republic of China
⨯
Mengyan Li ,

Contributed equally to this work with: Guofeng Qin, Mengyan Li

Roles Investigation, Methodology

Affiliation Key Laboratory of Brain-inspired Computing and Intelligent Chips, School of Electronic and Information Engineering, Guangxi Normal University, Guilin, People’s Republic of China
⨯
Yi Deng ,

Roles Project administration, Supervision

* E-mail: 15677098296@163.com (YD); mipeiwen@gxnu.edu.cn (PM)

Affiliation Guilin Normal College, Guilin, People’s Republic of China

https://orcid.org/0009-0000-2858-9142

⨯
Peiwen Mi ,

Roles Data curation, Resources

* E-mail: 15677098296@163.com (YD); mipeiwen@gxnu.edu.cn (PM)

Affiliation Teachers College for Vocational and Technical Education, Guangxi Normal University, Guilin, People’s Republic of China
⨯
Yongjian Zhu,

Roles Supervision

Affiliation College of Engineering Physics, Shenzhen Technology University, Shenzhen, Guangdong Province, People’s Republic of China
⨯
Hao Liu

Roles Investigation

Affiliation Key Laboratory of Brain-inspired Computing and Intelligent Chips, School of Electronic and Information Engineering, Guangxi Normal University, Guilin, People’s Republic of China
⨯

Surface defect detection on industrial drum rollers: Using enhanced YOLOv8n and structured light for accurate inspection

Guofeng Qin,
Qinkai Zou,
Mengyan Li,
Yi Deng,
Peiwen Mi,
Yongjian Zhu,
Hao Liu

Published: February 5, 2025
https://doi.org/10.1371/journal.pone.0316569

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