Multi-split conductor point cloud data segmentation method and equipment

The invention discloses a multi-split conductor point cloud data segmentation method and equipment, belongs to the technical field of point cloud data processing, and is used for solving the technical problem that an existing conductor point cloud data segmentation method is relatively low in accuracy. The method comprises the following steps: initializing point cloud data of a plurality of strands of conductors to determine straight lines respectively corresponding to single strands of conductors; performing point set classification on the multi-strand conductor point cloud data based on the straight line; processing the point set classification result through a preset algorithm to obtain a new category center and a new category direction; determining a classification error through the straight line according to the new category center and the new category direction; and on the basis of a relationship between the classification error and a preset error threshold value, determining that segmentation of the mu