公开(公告)号：US20250085543A1

公开(公告)日：2025-03-13

申请号：US18286346

申请日：2022-04-18

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Masayuki KOZUKA ,  Yoshihiro MORI ,  Junya SUZUki ,  Yoshiichiro KASHIWAGI ,  Yasutoshi YAMAMOTO ,  Toshiro NISHO

IPC: G02B27/01 ,  G06F3/01 ,  G09G5/36

Abstract: A video display system includes: an observation device, a data obtainment unit that obtains data related to a movement direction of the capturing unit, and a metadata composition unit that obtains metadata based on the obtained data; and a VR device including: a reception unit that receives the metadata; an orientation estimation unit that estimates an orientation of the display device; a differential calculation unit that calculates a relative movement direction of the capturing unit based on a difference between the orientation of the display device and the movement direction of the capturing unit in the metadata; a presentation unit that presents the calculated relative movement direction to a user of a display device; a video generation unit that generates a display video; and a VR device including a display device that displays the display video.