Visual inspection motion trail control method and related device thereof

The invention relates to a visual detection motion trail control method and a related device thereof, and the method comprises the steps: pre-storing a theoretical trail of a pre-detection position of a to-be-detected object, and building a motion coordinate system and a corresponding relation between the motion coordinate system and coordinate information of the to-be-detected object; acquiring quality detection information of a previous detection position and three-dimensional position information of a next to-be-detected position of the to-be-detected object at the pre-shooting position; according to the three-dimensional position information and the theoretical trajectory, establishing and calculating a contour compensation amount of the to-be-detected object according to an actual 3D model; compensating the theoretical trajectory according to the contour compensation amount to obtain the actual coordinate of the next to-be-detected position; according to the actual coordinates, the object to be detected