Identifying Balls Feature in a Large-Scale Laser Point Cloud of a Coal Mining Environment by a Multiscale Dynamic Graph Convolution Neural Network

• Zhizhong Xing,
• Shuanfeng Zhao,
• Wei Guo,
• Xiaojun Guo,
• Yuan Wang,
• Yunrui Bai,
• Shibo Zhu,
• Haitao He

Affiliations

Zhizhong Xing

College of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China

Shuanfeng Zhao

College of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China

Wei Guo

College of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China

Xiaojun Guo

School of Mechanical & Automotive Engineering, South China University of Technology, Guangzhou, China

Yuan Wang

College of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China

Yunrui Bai

College of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China

Shibo Zhu

College of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China

Haitao He

College of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China