公开(公告)号：US20190156552A1

公开(公告)日：2019-05-23

申请号：US15836542

申请日：2017-12-08

Applicant: Electronics and Telecommunications Research Institute

Inventor： Byung Ok HAN ,  Jae Hwan KIM ,  Ho Won KIM ,  Yu Gu JUNG ,  Chang Joon PARK ,  Gil Haeng LEE

IPC: G06T15/08 ,  G06T15/20 ,  G06T5/00

Abstract: The present disclosure provides a method and apparatus for reconstructing 3D information of an object. The method of reconstructing 3D information of an object may include: reconstructing 3D information of a background space, using at least one of images of the background space for three-dimensionally reconstructing the object; separating the object from the background space on the basis of at least one of images of the object in the background space, and of obtaining a depth image of the object separated from the background space; and generating 3D information of the object based on images taken by at least one of cameras in consideration of position relationships between the depth image of the object and the cameras.