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公开(公告)号：US10812113B2
公开(公告)日：2020-10-20
申请号：US16121387
申请日：2018-09-04
Inventor： Kap Kee Kim , Il Kyu Park , Chang Joon Park , Jin Sung Choi
IPC: H03M13/47 , B29C64/386 , B33Y50/00 , G06T17/20
Abstract: Disclosed is a method of detecting and correcting an error in a 3D mesh model. According to the present disclosure, the method includes: determining at least one mesh on the basis of half-edge information; setting at least one cluster including the at least one mesh, on the basis of normal vector information on the at least one mesh; detecting a flip error of the at least one cluster; and correcting the at least one mesh in the at least one cluster in which the flip error is detected.
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公开(公告)号：US20220343613A1
公开(公告)日：2022-10-27
申请号：US17725126
申请日：2022-04-20
Inventor： Yong Sun Kim , Hyun Kang , Kap Kee Kim
Abstract: Disclosed is a method for moving a real object in a 3D augmented reality. The method may include: dividing a region of the real object in the 3D augmented reality; generating a 3D object model by using first information corresponding to the region of the real object; and moving the real object on the 3D augmented reality by using the 3D object model.
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公开(公告)号：US10043278B2
公开(公告)日：2018-08-07
申请号：US14609887
申请日：2015-01-30
Inventor： Kap Kee Kim , Seung Uk Yoon , Bon Woo Hwang , Seong Jae Lim , Hye Ryeong Jun , Jin Sung Choi , Bon Ki Koo
Abstract: Provided is a method and apparatus for reconstructing a three-dimensional (3D) face based on a stereo camera, the method including: acquiring n images of a target by controlling a plurality of stereo cameras in response to an image acquirement request, wherein n denotes a natural number; extracting n face regions from the n images, respectively; and reconstructing a viewpoint-based face image based on the n face regions.
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