BC-DUnet-based segmentation of fine cracks in bridges under a complex background

• Tao Liu ,

  Contributed equally to this work with: Tao Liu, Liangji Zhang

  Roles Writing – review & editing

  Affiliation College of Civil Engineering, Central South University of Forestry and Technology, Changsha, Hunan, China

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• Liangji Zhang ,

  Contributed equally to this work with: Tao Liu, Liangji Zhang

  Roles Writing – review & editing

  Affiliation College of Computer & Information Engineering, Central South University of Forestry and Technology, Changsha, Hunan, China

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• Guoxiong Zhou ,

  Roles Supervision

  * E-mail: zhougx01@163.com

  Affiliation College of Computer & Information Engineering, Central South University of Forestry and Technology, Changsha, Hunan, China

  https://orcid.org/0000-0002-5142-4845

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• Weiwei Cai,

  Roles Validation

  Affiliation College of Computer & Information Engineering, Central South University of Forestry and Technology, Changsha, Hunan, China

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• Chuang Cai,

  Roles Validation

  Affiliation College of Computer & Information Engineering, Central South University of Forestry and Technology, Changsha, Hunan, China

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• Liujun Li

  Roles Validation

  Affiliation Department of Civil, Architectural and Environmental Engineering, University of Missouri-Rolla, Rolla, MO, United States of America

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