公开(公告)号：US11348261B2

公开(公告)日：2022-05-31

申请号：US16854744

申请日：2020-04-21

Applicant: National Yunlin University of Science and Technology

Inventor： Chien-Chou Lin ,  Kuan-Chi Lin

IPC: G06T7/521 ,  G01S17/42 ,  G06V20/58 ,  G01S17/89

Abstract: A method for processing three-dimensional point cloud data includes a data creation step, a layering step, a gridding step, a data processing step and a two-dimensional image generation step, so that the three-dimensional point cloud data can be converted into a two-dimensional image, and the two-dimensional image can correspond to, identify and store the axial depth and information point features of the point cloud data in three axes.