公开(公告)号：US20190164350A1

公开(公告)日：2019-05-30

申请号：US15855266

申请日：2017-12-27

Applicant: Industrial Technology Research Institute

Inventor： Po-Fu Yen ,  Zhong-Yi Haung ,  Shang-Yi Lin ,  Kang-Chou Lin ,  Tung-Fa Liou ,  Yung-Cheng Cheng

IPC: G06T19/20 ,  G06F17/30 ,  G06T3/00 ,  G06T7/33

Abstract: A three-dimensional modeling method and a three-dimensional modeling system are provided. The three-dimensional modeling method includes the steps of: performing a 360-degree three-dimensional scan on a measured object to obtain regional scan data corresponding to a plurality of different scan areas of the measured object; registering the regional scan data to form 360-degree three-dimensional scan data, wherein the 360-degree three-dimensional scan data include three-dimensional spatial coordinate data, curvature data and scan area data of the measured object; basing on the 360-degree three-dimensional scan data to search morphing model data from a database unit; a step of comparing the 360-degree three-dimensional scan data and performing registering and morphing processes on the morphing model data to construct compensated-template three-dimensional model data; and, basing on the compensated-template three-dimensional model data to fill at least one unknown area of the 360-degree three-dimensional scan data.