公开(公告)号：EP4440097A1

公开(公告)日：2024-10-02

申请号：EP22898177.5

申请日：2022-08-12

Applicant: Sony Group Corporation

Inventor： KATO, Takaaki ,  KASHITANI, Tatsuki ,  KANEKO, Masaya ,  KONNO, Takashi ,  ONO, Yuki

IPC: H04N5/222 ,  G06T7/70 ,  H04N23/00 ,  H04N23/60

CPC classification number: G06T7/70 ,  H04N5/222 ,  G06T7/73

Abstract: To more easily estimate a position and a posture of an imaging camera.
An information processing apparatus including: a position estimation unit configured to estimate a position and a posture of an imaging camera configured to image an image displayed on a display device as a background by using a plurality of markers existing on a display surface of the display device; and a marker control unit configured to control display or non-display of each of the markers on the basis of a viewing angle of the imaging camera determined from the position and the posture of the imaging camera.