Point cloud data processing method and device

The embodiment of the invention provides a point cloud data processing method and device, and relates to the technical field of data processing, and the method comprises the steps: obtaining multiple frames of to-be-processed point cloud data; determining target point cloud data corresponding to the same target object from each frame of to-be-processed point cloud data; and performing fusion processing on the target point cloud data to obtain a target identification result. By applying the point cloud data processing scheme provided by the embodiment of the invention, the accuracy of the object information reflected by the laser points in the point cloud data can be improved. 本发明实施例提供了一种点云数据处理方法及装置，涉及数据处理技术领域，上述方法包括：获取多帧待处理点云数据；从各帧待处理点云数据中确定同一目标对象所对应的目标点云数据；对所述目标点云数据进行融合处理，得到目标识别结果。应用本发明实施例提供的点云数据处理方案，能够提高点云数据中激光点反映的对象信息的准确性。