公开(公告)号：US20240111359A1

公开(公告)日：2024-04-04

申请号：US18270407

申请日：2022-01-05

Applicant: Sony Group Corporation

Inventor： Atsushi ISHIHARA ,  Hirotake ICHIKAWA

IPC: G06F3/01 ,  G06T11/00

CPC classification number: G06F3/012 ,  G06F3/017 ,  G06T11/00

Abstract: An information processing device (TM) includes a head information acquisition unit (21), a physical information acquisition unit (22), and a display control unit (30). The head information acquisition unit (21) acquires the position and posture of a head of a user. The physical information acquisition unit (22) acquires a position and posture of a portion of a body other than the head of the user. The display control unit (30) controls display of a virtual object corresponding to the portion of the body, on the basis of a history of the position and posture of the portion of the body and on the basis of the position and posture of the head, in a period before the position and posture of the portion of the body are acquired by the physical information acquisition unit (21).

公开(公告)号：US20210377515A1

公开(公告)日：2021-12-02

申请号：US17288314

申请日：2019-09-30

Applicant: SONY GROUP CORPORATION

Inventor： Hiroyuki AGA ,  Atsushi ISHIHARA ,  Mitsuru NISHIBE ,  Koichi KAWASAKI ,  Hirotake ICHIKAWA ,  Hajime WAKABAYASHI ,  Shunitsu KOHARA ,  Ryosuke MURATA

IPC: H04N13/363 ,  H04N13/111 ,  G06T7/73 ,  H04N13/275 ,  H04N13/344

Abstract: An information processing device including: an acquisition unit that acquires information according to a recognition result of the position and posture of a viewpoint; a projection processing unit that projects a target object on the basis of the position and posture of a first viewpoint onto a first projection surface defined in association with the first viewpoint, and associates second information according to the relative position and posture relationship between the first viewpoint and the object with first information according to a result of the projection; a correction processing unit that restores three-dimensional information of the object on the basis of the first information and the second information, and reprojects the object according to the relative position and posture relationship between the restored object and a second viewpoint onto a second projection surface defined in association with the second viewpoint; and an output control unit that causes an output unit to present display information according to a result of the reprojection.

公开(公告)号：US20230290285A1

公开(公告)日：2023-09-14

申请号：US18019948

申请日：2021-07-19

Applicant: Sony Group Corporation

Inventor： Hiroyuki AGA ,  Hirotake ICHIKAWA ,  Atsushi ISHIHARA ,  Mitsuru NISHIBE ,  Hiroshi MATSUYAMA

IPC: G09G3/00 ,  G06F3/01

CPC classification number: G09G3/001 ,  G06F3/013 ,  G06F3/012 ,  G09G2370/16 ,  G09G2340/0464 ,  G09G2320/0261 ,  G09G2370/02

Abstract: There is provided a display processing device, a display processing method, a storage medium, and an information processing device capable of reducing a delay in a case where data of a virtual object generated by an external device is received and displayed. The display processing device includes: a transmission unit that transmits first motion information of a mobile terminal to an external device; a reception unit that receives, at a first time, data of a first display area of a virtual object drawn on the basis of the first motion information by the external device, and receives, at a second time later than the first time, data of a second display area adjacent to the first display area of the virtual object drawn on the basis of the first motion information by the external device; and a display control unit that, after displaying the received data of the first display area, performs control to display the data of the second display area together with the data of the first display area as one frame on a display device of the mobile terminal.

公开(公告)号：US20220414960A1

公开(公告)日：2022-12-29

申请号：US17774681

申请日：2020-09-04

Applicant: SONY GROUP CORPORATION

Inventor： Takaomi KIMURA ,  Yasuko ISHIHARA ,  Hajime WAKABAYASHI ,  Atsushi ISHIHARA ,  Masayuki INOUE ,  Hirotake ICHIKAWA ,  Hidenori AOKI ,  Ryo FUKAZAWA

IPC: G06T13/20 ,  G06T19/00

Abstract: An information processing device including a control unit that displays a virtual object on a three-dimensional coordinate space associated with a real space and causes the virtual object to perform a predetermined movement according to a predetermined sound reproduced from a real sound source disposed in the real space, in which the control unit performs delay amount setting processing of increasing a delay amount of movement start timing at which the virtual object is caused to perform the predetermined movement with respect to reproduction timing at which the real sound source reproduces the predetermined sound, as a position of the real sound source in the real space and a position of the virtual object on the three-dimensional coordinate space are separated from each other.

公开(公告)号：US20220253196A1

公开(公告)日：2022-08-11

申请号：US17442005

申请日：2020-01-28

Applicant: SONY GROUP CORPORATION

Inventor： Ryosuke MURATA ,  Hirotake ICHIKAWA ,  Mitsuru NISHIBE ,  Hajime WAKABAYASHI

IPC: G06F3/04815 ,  G06F3/01 ,  G06T19/20

Abstract: An information processing apparatus that includes a control unit that acquires first environmental information that expresses a three-dimensional space in the real world, that arranges, based on the first environmental information, a first virtual object represented by a first application into the three-dimensional space, that updates, based on the arrangement of the first virtual object, the first environmental information to second environmental information that includes information that indicates the arrangement of the first virtual object, and that arranges, during execution of the first application, based oa the second environmental information, a second virtual object represented by a second application into the three-dimensional space in which the first virtual object is arranged.

公开(公告)号：US20240377881A1

公开(公告)日：2024-11-14

申请号：US18782474

申请日：2024-07-24

Applicant: Sony Group Corporation

Inventor： Atsushi ISHIHARA ,  Hirotake ICHIKAWA

IPC: G06F3/01 ,  G06T11/00

Abstract: An information processing device (TM) includes a head information acquisition unit (21), a physical information acquisition unit (22), and a display control unit (30). The head information acquisition unit (21) acquires the position and posture of a head of a user. The physical information acquisition unit (22) acquires a position and posture of a portion of a body other than the head of the user. The display control unit (30) controls display of a virtual object corresponding to the portion of the body, on the basis of a history of the position and posture of the portion of the body and on the basis of the position and posture of the head, in a period before the position and posture of the portion of the body are acquired by the physical information acquisition unit (21).