Research and Pilot Application of Visual Detection Method for Phase Distance Between Transformer Bushings Based on Binocular Stereo Vision

This article proposes a method for detecting the distance between power transformer bushings based on binocular stereo vision, which utilizes the Grabcut image segmentation algorithm to achieve intelligent segmentation of the bushing. Based on the principle of binocular vision, visual measurement of the distance between sleeves is achieved. Finally, this article establishes a pilot application appearance model and verifies the feasibility of this method through simulation experiments.