兵工自动化2025，Vol.44Issue(3)：105-112,8.DOI:10.7690/bgzdh.2025.03.022
基于多元融合的输电线路螺栓边缘检测算法
Bolt Edge Detection Algorithm for Transmission Line Based on Multivariate Fusion
摘要
Abstract
In order to solve the problem of robot positioning of bolts on transmission lines,an algorithm for detecting the edge and pose of bolts on transmission lines based on multivariate fusion is proposed.The bolt image is preprocessed,the edge is detected by Canny module,the noise is removed by connected domain analysis,and the complete bolt contour is extracted by Graham scanning module.Through a large number of experiments,the algorithm is compared with other detection algorithms,and the results show that compared with the other four algorithms,the algorithm can better detect the bolt contour in the transmission line equipment,and can still maintain a good advantage when the bolt background contrast is low,and can locate the manipulator according to its pose detection algorithm.关键词
电力巡检机器人/图像预处理/图像轮廓检测/位姿检测/视觉检测Key words
power inspection robot/image preprocessing/image contour detection/pose detection/vision detection分类
计算机与自动化引用本文复制引用
谢敏,李烨,钱磊,任伟峰,顾敏,陈健..基于多元融合的输电线路螺栓边缘检测算法[J].兵工自动化,2025,44(3):105-112,8.基金项目
无锡广盈集团有限公司输电工程分公司2024年电力塔攀爬机器人研究服务(GYKJ202302) （GYKJ202302）
