Monitoring Method for Relative Position of Insulation Net In Construction of Crossing Power Lines
Weiqing Yao, Cheng-Wei Sang · 2021 3rd International Conference on Artificial Intelligence and Advanced Manufacture · 2021
In order to ensure the safety during construction of crossing power lines, the method for monitoring relative position of insulation net is designed to real-time monitor the distance between the insulation net and above/below adjacent power lines. Firstly, the high-resolution CCD camera is used to real-time collect video images of power lines and insulation net. Then, the target objects (power lines and insulation net) are determined by image preprocessing, Hough transform and Histogram. Finally, the distance between the insulation net and power lines is calculated. The test results show that the proposed method can monitor accurately and reliably the distance between the insulation net and above/below adjacent power lines in a real time, so as to effectively prevent the occurrence of safety accidents.