Method and device for identifying key component of power transmission line

• Main Authors: LIN JUNXING, LEE CHANG-WOOK, LIAO RUCHAO, YANG FAN, XU GUOWEI, ZHANG FENG, WEN WANG, LIU GAO, LIU YUNKAI
• Format: Patent
• Language: Chinese; English
• Published: 09.02.2024
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; PHYSICS

The invention discloses a power transmission line key component identification method and device, and the method comprises the steps: obtaining an unmanned aerial vehicle inspection image, inputting the unmanned aerial vehicle inspection image into a pre-trained YOLOV5 target identification model, enabling the YOLOV5 target identification model to carry out the scene classification of the unmanned aerial vehicle inspection image, determining a target scene corresponding to the unmanned aerial vehicle inspection image, and carrying out the recognition of a key component of a power transmission line. Performing key component identification on the unmanned aerial vehicle inspection image based on the target scene to obtain a key component position and a key component category, determining a region of interest in the unmanned aerial vehicle inspection image based on the key component position, performing image extraction on the region of interest, and obtaining and outputting a local image of the key component; p