Detection of size of manufactured sand particles based on digital image processing

• Jianhong Yang ,

  Contributed equally to this work with: Jianhong Yang, Wen Yu

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Supervision, Writing – review & editing

  * E-mail: yjhong@hqu.edu.cn

  Affiliation Department of Key Laboratory of Process Monitoring and System Optimization for Mechanical and Electrical Equipment (Huaqiao University), Fujian Province University, Huaqiao University, Xiamen, Fujian Province, China

  http://orcid.org/0000-0003-4731-312X

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• Wen Yu ,

  Contributed equally to this work with: Jianhong Yang, Wen Yu

  Roles Data curation, Methodology, Software, Writing – original draft

  Affiliation Department of Key Laboratory of Process Monitoring and System Optimization for Mechanical and Electrical Equipment (Huaqiao University), Fujian Province University, Huaqiao University, Xiamen, Fujian Province, China

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• Huai-ying Fang ,

  Roles Formal analysis, Investigation

  ¶‡ These authors also contributed equally to this work.

  Affiliation Department of Key Laboratory of Process Monitoring and System Optimization for Mechanical and Electrical Equipment (Huaqiao University), Fujian Province University, Huaqiao University, Xiamen, Fujian Province, China

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• Xiao-yu Huang ,

  Roles Software, Writing – review & editing

  ¶‡ These authors also contributed equally to this work.

  Affiliation Department of Key Laboratory of Process Monitoring and System Optimization for Mechanical and Electrical Equipment (Huaqiao University), Fujian Province University, Huaqiao University, Xiamen, Fujian Province, China

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• Si-jia Chen

  Roles Writing – review & editing

  ¶‡ These authors also contributed equally to this work.

  Affiliation Department of Radiation Oncology, Xiamen Cancer Hospital, First Affiliated Hospital of Xiamen University, Xiamen, Fujian Province, China

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