Invention Publication
- Patent Title: INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND PROGRAM
-
Application No.: EP22898177.5Application Date: 2022-08-12
-
Publication No.: EP4440097A1Publication Date: 2024-10-02
- Inventor: KATO, Takaaki , KASHITANI, Tatsuki , KANEKO, Masaya , KONNO, Takashi , ONO, Yuki
- Applicant: Sony Group Corporation
- Applicant Address: JP Tokyo 108-0075 1-7-1 Konan, Minato-ku
- Assignee: Sony Group Corporation
- Current Assignee: Sony Group Corporation
- Current Assignee Address: JP Tokyo 108-0075 1-7-1 Konan, Minato-ku
- Agency: MFG Patentanwälte Meyer-Wildhagen Meggle-Freund Gerhard PartG mbB
- Priority: JP 21190451 2021.11.24
- International Application: JP2022030715 2022.08.12
- International Announcement: WO2023095392 2023.06.01
- Main IPC: H04N5/222
- IPC: H04N5/222 ; G06T7/70 ; H04N23/00 ; H04N23/60
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.
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.
Information query
