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Research on the Layout System of Electric Wire Tower Construction Site Based on Machine Vision

  • Xing Gao,
  • Wenfang Huang,
  • Le Luo,
  • Bo Zhang,
  • Ke Xu

摘要

Nowadays, the optimization of the construction site layout of power line tower grouping not only affects the project progress, but also relates to the construction safety. Therefore, this study proposes a machine vision (MV)-based construction site layout system for power line tower formation to improve the accuracy and efficiency of construction layout. In this study, MV technology is adopted to collect on-site video and image data through multiple high-definition cameras installed on the construction site. This data is processed in real time to identify mechanical equipment and staff in the construction area using image recognition algorithms, and to accurately track their location and movement trajectories. In addition, the system combines environmental information and construction progress data from the site to automatically plan and adjust the layout of construction resources through an integrated decision support module. This process covers a number of technical aspects such as data acquisition, image processing, pattern recognition and layout optimization. The accident rate has also decreased with the introduction of the MV system. Specific data showed that the accident rate was reduced from 2 accidents per 1000 h of work to 1.2. The MV-based construction site layout system for electric line tower grouping not only optimizes the construction process and increases efficiency and safety, but also demonstrates the great potential of MV technology for complex industrial applications.