U-Shaped Screw Rust Detection Method for Power Transmission Lines Based on Yolov7

Rust on U-shaped screws in power transmission lines can cause the lines loosening, and in serious cases, even lead to interruptions or faults, affecting the safety of the transmission lines. However, traditional object detection methods on power transmission lines suffer from problems such as heavy workload, easy missed detection, and low efficiency. To address these issues, this paper proposes a U-shaped screw rust detection method for power transmission lines based on YOLOv7. This method effectively detects rust on U-shaped screws by combining deep learning technology, image processing technology, and other relevant technologies, providing certain guarantees for the safe and stable operation of power transmission lines.