U-shaped fitting edge detection method and device, storage medium and electronic equipment

The invention discloses a U-shaped fitting edge detection method and device, a storage medium and electronic equipment, and the method comprises the steps: obtaining an original image of a U-shaped fitting, recognizing an arc-shaped structure of the U-shaped fitting in the original image, and outputting an arc-shaped structure region graph; determining a target edge pixel point coordinate set of the arc-shaped structure in the arc-shaped structure area graph; and according to the target edge pixel point coordinate set, obtaining an outer circle geometric feature and an inner circle geometric feature of the arc-shaped structure. According to the method, the arc-shaped structure of the U-shaped fitting in an original image is identified according to the geometric edge features of the U-shaped fitting, a target edge pixel point coordinate set of the arc-shaped structure is obtained, and the outer circle geometric features and the inner circle geometric features of the arc-shaped structure are calculated accordin