公开(公告)号：US20180020180A1

公开(公告)日：2018-01-18

申请号：US15671305

申请日：2017-08-08

申请人： MAXST CO., LTD.

发明人： Jae Wan PARK ,  Gi Suk KWON ,  Seung Gyun KIM

IPC分类号： H04N5/445 ,  H04N7/14 ,  G06T19/00 ,  H04L29/06 ,  H04M3/56

CPC分类号： H04N5/445 ,  G06Q50/00 ,  G06T7/50 ,  G06T7/73 ,  G06T19/006 ,  G06T2207/20212 ,  H04L65/403 ,  H04L67/38 ,  H04M3/567 ,  H04N7/141 ,  H04N7/147

摘要： An augmented reality-based video calling system includes a first terminal configured to capture a video and a second terminal configured to add virtual content to the video captured by the first terminal and provide information regarding the added virtual content to the first terminal. The first terminal calculates 3D position coordinates of the virtual content in a 3D space corresponding to the video on the basis of the provided information regarding the virtual content, combines the virtual content with the video using the calculated 3D position coordinates, and display the virtual content combined with the video.