Target labeling method and device, electronic equipment and storage medium

The embodiment of the invention provides a target labeling method and device, electronic equipment and a storage medium, and relates to the technical field of image processing, and the method comprises the steps: responding to a first vertex and a second vertex determined by a user in a first view of original point cloud data; clustering target point clouds determined by the first vertex and the second vertex to obtain a target bounding box; determining a third vertex and a fourth vertex according to the target bounding box; and determining a three-dimensional bounding box of the target according to the first vertex, the second vertex, the third vertex and the fourth vertex. According to the embodiment of the invention, high-efficiency target labeling is realized. 本发明实施例提供了一种目标标注方法、装置、电子设备及存储介质，涉及图像处理技术领域，上述方法包括：响应于用户在原始点云数据的第一视图中确定的第一顶点及第二顶点，将由所述第一顶点和所述第二顶点所确定的目标点云进行聚类，得到目标包围框；根据所述目标包围框确定第三顶点和第四顶点；根据所述第一顶点、所述第二顶点、所述第三顶点和所述第四顶点，确定所述目标的三维包围盒。本发明实施例实现了高效率目标标注。