公开(公告)号：US20180329482A1

公开(公告)日：2018-11-15

申请号：US15966941

申请日：2018-04-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ji-Hwan Woo ,  Byeong-Doo Choi

IPC: G06F3/01 ,  G06T15/00

CPC classification number: G06F3/011 ,  G02B13/06 ,  G02B27/0093 ,  G02B27/017 ,  G02B2027/014 ,  G06F3/012 ,  G06F3/017 ,  G06F3/0346 ,  G06T15/005

Abstract: A method for processing virtual reality (VR) content by a content providing device includes identifying cartesian coordinates of a first position on the VR content, estimating a movement of a user of the content providing device, identifying cartesian coordinates of a second position by applying a matrix representing the estimated movement of the user to the cartesian coordinates of the first position, converting the cartesian coordinates of the second position into spherical coordinates of the second position, and providing an area corresponding to the spherical coordinates of the second position to the user.