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    IMAGE GENERATING APPARATUS AND IMAGE GENERATION METHOD
    2.
    发明申请
    IMAGE GENERATING APPARATUS AND IMAGE GENERATION METHOD 审中-公开

    公开(公告)号：US20200312032A1

    公开(公告)日：2020-10-01

    申请号：US16652101

    申请日：2018-10-05

    Applicant: Sony Interactive Entertainment Inc.

    Inventor： Yoshinori OHASHI

    IPC: G06T19/00 ,  G06T15/20

    Abstract: A rendering unit renders an object in a virtual space to generate a computer graphics image. An AR superimposing unit superimposes the computer graphics image on a captured image of a reality space to generate an augmented-reality image. A post-processing unit performs post-processing on the augmented-reality image. The AR superimposing unit superimposes, on the same computer graphics image, a plurality of captured images provided at a frame rate higher than the frame rate of the computer graphics image generated by the rendering unit, to generate the augmented-reality image.

    MAPPING APPARATUS, TRACKER, MAPPING METHOD, AND PROGRAM
    3.
    发明公开
    MAPPING APPARATUS, TRACKER, MAPPING METHOD, AND PROGRAM 审中-公开

    公开(公告)号：US20230314171A1

    公开(公告)日：2023-10-05

    申请号：US18012457

    申请日：2020-08-11

    Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

    Inventor： Yoshinori OHASHI

    IPC: G01C21/00 ,  G06T15/20

    CPC classification number: G01C21/3863 ,  G06T15/20 ,  G06T2200/24

    Abstract: Provided are a mapping apparatus, a tracker, a mapping method, and a program that can accurately map a given geographic position on an environmental map. An environmental map data storing unit (80) stores environmental map data indicating an environmental map in which a position expressed by a Euclidean coordinate system is associated with a position expressed by a geographic coordinate system. A SLAM processing executing unit (84) estimates, on the basis of sensing data acquired by a tracker and the environmental map data, a position of the tracker (12) expressed by the Euclidean coordinate system. A target position data acquiring unit (88) acquires target position data indicating a target position expressed by the geographic coordinate system. A coordinate converting unit (90) identifies the target position expressed by the Euclidean coordinate system based on the target position data and the environmental map data.

    ELEMENT DATA MANAGEMENT APPARATUS, ELEMENT DATA MANAGEMENT METHOD, PROGRAM, AND DATA STRUCTURE OF ELEMENT DATA
    4.
    发明申请
    ELEMENT DATA MANAGEMENT APPARATUS, ELEMENT DATA MANAGEMENT METHOD, PROGRAM, AND DATA STRUCTURE OF ELEMENT DATA 有权

    公开(公告)号：US20220237865A1

    公开(公告)日：2022-07-28

    申请号：US17615148

    申请日：2019-06-21

    Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

    Inventor： Yoshinori OHASHI ,  Takayuki OCHI

    IPC: G06T17/00 ,  G06T11/00 ,  G06F16/22 ,  G06T17/20

    Abstract: The present invention provides an element data management apparatus, an element data management method, a program, and a data structure of element data for improving the utility value of environmental maps. An element data storage section (40) stores at least one piece of element data including environment data generated on the basis of sensing data acquired by a tracker and including sensing time point data associated with a time range in which an element represented by the environment data is estimated to be present in real space on the basis of a time point at which the element was sensed. According to environment data generated on the basis of new sensing data, an element data updating section (48) identifies the element data associated with additional environment data constituting a portion or all of the environment data. The element data updating section (48) associates the element data including the additional environment data with the identified element data.

    IMAGE PRESENTING APPARATUS, OPTICAL TRANSMISSION TYPE HEAD-MOUNTED DISPLAY, AND IMAGE PRESENTING METHOD
    6.
    发明申请
    IMAGE PRESENTING APPARATUS, OPTICAL TRANSMISSION TYPE HEAD-MOUNTED DISPLAY, AND IMAGE PRESENTING METHOD 审中-公开

    公开(公告)号：US20180299683A1

    公开(公告)日：2018-10-18

    申请号：US15736973

    申请日：2016-07-14

    Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

    Inventor： Yoshinori OHASHI ,  Yoichi NISHIMAKI

    IPC: G02B27/22 ,  G02B27/01

    Abstract: A display portion 318 includes a plurality of display surfaces corresponding to a plurality of pixels within an image as a target of display, and the display surfaces are configured in such a way that positions thereof in a direction vertical to the display surfaces are made changeable. A convex lens 312 presents a virtual image of an image displayed on the display portion 318 to a field of vision of a user. A control portion 10 adjusts the positions of the plurality of display surfaces based on depth information on an object contained in the image as the target of the display, thereby adjusting a position of the virtual image presented by the convex lens 312 in units of a pixel.

    MOTION DETERMINATION APPARATUS, LEARNING APPARATUS, MOTION DETERMINATION METHOD, LEARNING METHOD, AND PROGRAM
    8.
    发明申请
    MOTION DETERMINATION APPARATUS, LEARNING APPARATUS, MOTION DETERMINATION METHOD, LEARNING METHOD, AND PROGRAM 有权

    公开(公告)号：US20230112409A1

    公开(公告)日：2023-04-13

    申请号：US17909484

    申请日：2020-03-30

    Applicant: Sony Interactive Entertainment Inc.

    Inventor： Yoshinori OHASHI

    IPC: G06T7/246 ,  G06F3/01

    Abstract: A motion determination apparatus, a learning apparatus, a motion determination method, a learning method, and a program capable of precisely representing motions of the overall body of a user without attaching trackers to the feet of the user are provided. A speed specification section specifies, on the basis of sensing data output from a tracker attached to a region of the upper body of a user, a direction of a speed of the region. An operative foot specification section specifies, on the basis of the specified direction of the speed, one of the left foot and the right foot of the user as an operative foot and specifies the other as an inoperative foot. A motion determination section determines, for each of the left foot and the right foot, a motion of the foot on the basis of whether the foot is the operative foot or the inoperative foot.

    SKELETON MODEL UPDATING APPARATUS, SKELETON MODEL UPDATING METHOD, AND PROGRAM
    9.
    发明申请
    SKELETON MODEL UPDATING APPARATUS, SKELETON MODEL UPDATING METHOD, AND PROGRAM 有权

    公开(公告)号：US20220410000A1

    公开(公告)日：2022-12-29

    申请号：US17618448

    申请日：2019-07-09

    Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

    Inventor： Yoshinori OHASHI

    IPC: A63F13/428 ,  A63F13/56 ,  A63F13/213

    Abstract: Provided are a skeleton model updating apparatus, a skeleton model updating method, and a program by which time and effort for changing the pose of a skeleton model to a known standard pose can be reduced. A target node identifying section (80) identifies a plurality of target nodes from among a plurality of nodes included in a skeleton model that is in a pose other than a known standard pose. A reference node identifying section (82) identifies a reference node that is positioned closest to the side of the plurality of target nodes, from among nodes that are connected to all of the target nodes via one or more bones. A position deciding section (84) decides positions of the plurality of target nodes such that relative positions of the plurality of target nodes with respect to the position of the reference node are adjusted to predetermined positions. A pose updating section (56) updates the pose of the skeleton model to the known standard pose on the basis of the decided positions of the target nodes.

    INFORMATION PROCESSING SYSTEM AND PROGRAM
    10.
    发明申请
    INFORMATION PROCESSING SYSTEM AND PROGRAM 有权

    公开(公告)号：US20220390543A1

    公开(公告)日：2022-12-08

    申请号：US17775272

    申请日：2020-09-24

    Applicant: Sony Interactive Entertainment Inc.

    Inventor： Yoshinori OHASHI

    IPC: G01S5/00 ,  G07C9/00 ,  G07C9/27 ,  G07C9/28

    Abstract: In an information processing system including a terminal device carried by a user and a server device communicably connected to the terminal device by a secure communication method, the terminal device acquires a sensing result in a real space where the terminal device is located and sends the same to the server device, and the server device holds base information for specifying at least one position in the real space as an information processing base, and sends an information processing instruction to the terminal device in a case where a predetermined condition defined using a distance or a direction between a position specified by the sensing result received from the terminal device and a position specified by the base information is satisfied.

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