Power transmission line equipment defect detection method and system

The invention discloses a power transmission line equipment defect detection method and system, and the method comprises the steps: collecting a vibration damper image in a power transmission line through an unmanned plane collection device, selecting a vibration damper angular point and a power tra...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN WEIBIAO, WANG LEI, ZHENG PIAOPIAO, XU HAIQING, PU ZHENGGUO, CHEN SHITONG, YANG QIFAN, LIANG CHONG, WANG DONG, XIE JINGYU, PAN DAN, ZHANG JIANGLONG, DOU GUOXIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS
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Beschreibung
Zusammenfassung:	The invention discloses a power transmission line equipment defect detection method and system, and the method comprises the steps: collecting a vibration damper image in a power transmission line through an unmanned plane collection device, selecting a vibration damper angular point and a power transmission line calibration point in the image as detection points based on the collected image, and obtaining the image coordinates of the selected detection points in the image, based on the imaging principle of the unmanned aerial vehicle acquisition equipment and the parameters of the unmanned aerial vehicle acquisition equipment, the world coordinates of the image coordinates of the vibration damper angular point and the power transmission line calibration point in reality are obtained, and the position between the vibration damper and the power transmission line can be calculated according to the world coordinates of the vibration damper angular point and the power transmission line calibration point. Accordin