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    HEAD-MOUNTED APPARATUS
    3.
    发明申请
    HEAD-MOUNTED APPARATUS 审中-公开

    公开(公告)号：US20190033589A1

    公开(公告)日：2019-01-31

    申请号：US16083142

    申请日：2017-02-09

    Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

    Inventor： Yasuhiro WATARI ,  Takayuki ISHIDA ,  Akira SUZUKI

    IPC: G02B27/01 ,  G06F1/16 ,  H04N5/225

    Abstract: An image captured by a camera or the like mounted to a housing to he worn on the head of a user is receded, a first image portion corresponding to a first site of the body of the user is detected from the image, and a predetermined feature amount in the detected first image portion is acquired. In addition, an area which contains the first image portion within the image and in which the predetermined feature amount is continuously changed is specified, and a second image portion corresponding to a second site of the body of the user different from the first site is detected from an image portion within the specified area.

    DISPLAY CONTROL APPARATUS AND DISPLAY CONTROL METHOD
    4.
    发明申请
    DISPLAY CONTROL APPARATUS AND DISPLAY CONTROL METHOD 审中-公开

    公开(公告)号：US20180373349A1

    公开(公告)日：2018-12-27

    申请号：US15775091

    申请日：2016-11-25

    Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

    Inventor： Yasushi OKUMURA ,  Tomokazu KAKE ,  Takayuki ISHIDA ,  Akira SUZUKI ,  Yasuhiro WATARI

    IPC: G06F3/0346 ,  G06F3/038

    Abstract: A display control apparatus includes a display control section, a space information acquisition section, and a reporting section. The display control section generates a virtual space image by specifying a viewpoint position and a direction of line of sight and displays the image on a head-mounted display. The space information acquisition section acquires information related to a position of an object existing in a space around a user wearing the head-mounted display. The reporting section informs the user that the object exists around the user when a distance between the head-mounted display and the object becomes smaller than a given value.

    SERVER DEVICE AND EVENT DATA PROCESSING METHOD
    5.
    发明公开
    SERVER DEVICE AND EVENT DATA PROCESSING METHOD 审中-公开

    公开(公告)号：US20230364506A1

    公开(公告)日：2023-11-16

    申请号：US18027972

    申请日：2021-10-05

    Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

    Inventor： Takayuki ISHIDA

    IPC: A63F13/35 ,  A63F13/798

    CPC classification number: A63F13/35 ,  A63F13/798

    Abstract: A play time acquisition unit 212 acquires a play time of an activity by a plurality of players from event data indicating a start of the activity and event data indicating an end of the activity that are recorded in an event data recording unit 250. A distribution generation unit 222 divides the plurality of players who have executed the activity into a plurality of groups according to the play time. A class sorting unit 224 sorts a player into any one of a plurality of classes according to the skill value of the player. A percentage derivation unit 228 derives a percentage occupied by the players of each class in each of the plurality of groups. A type determination unit 230 determines the type of the activity on the basis of the derived percentage.

    HEAD-MOUNTED DEVICE
    6.
    发明申请
    HEAD-MOUNTED DEVICE 审中-公开

    公开(公告)号：US20190089946A1

    公开(公告)日：2019-03-21

    申请号：US16083208

    申请日：2017-02-09

    Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

    Inventor： Yasuhiro WATARI ,  Takayuki ISHIDA ,  Akira SUZUKI

    IPC: H04N13/239 ,  G06T7/285 ,  G06T7/593

    Abstract: Provided is a head-mounted device that includes a housing, first imaging means, and second imaging means. The housing is to be mounted on the head of a user. The first and second imaging means are mounted on the housing to capture images from different angles of view. The head-mounted device receives an image captured by the first imaging means, detects an image portion corresponding to a body portion of the user from the received image, and estimates, based on information indicative of the detected image portion, a possible existence range of a predetermined part of the body of the user within an image captured by the second imaging means.

    INFORMATION PROCESSING APPARATUS AND SUBJECT INFORMATION ACQUISITION METHOD
    8.
    发明申请
    INFORMATION PROCESSING APPARATUS AND SUBJECT INFORMATION ACQUISITION METHOD 有权

    公开(公告)号：US20210233270A1

    公开(公告)日：2021-07-29

    申请号：US17050879

    申请日：2018-05-08

    Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

    Inventor： Takayuki ISHIDA ,  Hiroyuki SEGAWA ,  Shinya WADA

    IPC: G06T7/73

    Abstract: A captured image acquisition section of an information processing apparatus acquires polarization image data including polarization information in a plurality of azimuths. An imaging apparatus information acquisition section acquires information regarding a position and posture of an imaging apparatus. A viewpoint control section of a subject information acquisition section controls a plurality of viewpoints from which polarization images are captured. A point-of-interest information acquisition section sets a pixel of interest having a degree of polarization equal to or higher than a threshold in a polarization image of a first viewpoint, identifies a pixel representing the same point of interest in a polarization image of a second viewpoint, and then obtains a line of intersection between incident planes acquired for the respective viewpoints as a normal vector. An output data generation section generates output data based on results thereof and outputs the data.

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