Lane sideline detection method and device, storage medium and electronic equipment

The invention relates to the technical field of data processing, in particular to a lane sideline detection method and device, a storage medium and electronic equipment. The lane sideline detection method comprises the following steps: obtaining ground point cloud data to be detected, and removing non-ground point cloud data, so that the detection difficulty is reduced, and the operation efficiency is improved; on the other hand, based on the intensity information of each point in the ground point cloud data, generating an intensity grid map corresponding to the ground point cloud data, segmenting the intensity grid map, and generating a mask map corresponding to the intensity grid map; determining the position of the lane side line in the intensity grid map based on the position of the lane side line mask in the mask map; as the view angle of the lane sideline in the intensity grid map is large, the recall rate of detecting the position of the lane sideline in the intensity grid map is high, and the accuracy