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    Head mounted display
    1.
    发明授权
    Head mounted display 有权

    公开(公告)号：US10987574B2

    公开(公告)日：2021-04-27

    申请号：US16736787

    申请日：2020-01-07

    Applicant: Sony Interactive Entertainment Inc.

    Inventor： Anton Mikhailov ,  Xiadong Mao

    IPC: G06F1/00 ,  A63F13/213 ,  G09G3/00 ,  G02B27/01 ,  G09G3/34 ,  H04N13/254 ,  H04N13/271 ,  G06F3/01 ,  A63F13/285 ,  A63F13/26 ,  A63F13/211 ,  A63F13/42 ,  A63F13/5255 ,  A63F13/212 ,  A63F13/00 ,  G06T19/00 ,  A63F13/803

    Abstract: A head mounted display (HMD) is provided. In one example configuration, the HMD has housing and a view port. The view port has a screen for rendering a virtual reality scene. The HMD has a communications device for exchanging data over a network. The HMD has a depth camera integrated in the housing and oriented to capture depth data of an environment in front of the housing. A processor is provided and is configured to use the depth data captured by the depth camera to identify real objects in the environment. A real object is rendered into the virtual reality scene. The real object is tracked such that movements of the real object are shown as movements in the virtual reality scene. The real object captured by the depth camera in the environment is a hand of a user wearing the HMD. The hand of the user is rendered as a virtual hand, and movements of the virtual hand are displayed in the screen of the viewport from a perspective that is in front of the user.

    Image rendering responsive to user actions in head mounted display
    6.
    发明授权
    Image rendering responsive to user actions in head mounted display 有权

    公开(公告)号：US10545338B2

    公开(公告)日：2020-01-28

    申请号：US15900759

    申请日：2018-02-20

    Applicant: Sony Interactive Entertainment Inc.

    Inventor： Jeffrey Roger Stafford ,  Xiadong Mao ,  Glenn Black

    IPC: G02B27/01 ,  G02B27/00 ,  A63F13/40 ,  G06F3/01 ,  A63F13/212 ,  G06F3/038

    Abstract: Methods, systems, and computer programs are presented for rendering images on a head mounted display (HMD). One method includes operations for tracking, with one or more first cameras inside the HMD, the gaze of a user and for tracking motion of the HMD. The motion of the HMD is tracked by analyzing images of the HMD taken with a second camera that is not in the HMD. Further, the method includes an operation for predicting the motion of the gaze of the user based on the gaze and the motion of the HMD. Rendering policies for a plurality of regions, defined on a view rendered by the HMD, are determined based on the predicted motion of the gaze. The images are rendered on the view based on the rendering policies.

    Image Rendering Responsive To User Actions In Head Mounted Display
    9.
    发明申请
    Image Rendering Responsive To User Actions In Head Mounted Display 审中-公开

    公开(公告)号：US20200159018A1

    公开(公告)日：2020-05-21

    申请号：US16773935

    申请日：2020-01-27

    Applicant: Sony Interactive Entertainment Inc.

    Inventor： Jeffrey Roger Stafford ,  Xiadong Mao ,  Glenn Black

    IPC: G02B27/01 ,  G02B27/00 ,  G06F3/01 ,  A63F13/212

    Abstract: Methods, systems, and computer programs are presented for rendering images on a head mounted display (HMD). One method includes operations for tracking, with one or more first cameras inside the HMD, the gaze of a user and for tracking motion of the HMD. The motion of the HMD is tracked by analyzing images of the HMD taken with a second camera that is not in the HMD. Further, the method includes an operation for predicting the motion of the gaze of the user based on the gaze and the motion of the HMD. Rendering policies for a plurality of regions, defined on a view rendered by the HMD, are determined based on the predicted motion of the gaze. The images are rendered on the view based on the rendering policies.

    Transitioning gameplay on a head-mounted display
    10.
    发明授权
    Transitioning gameplay on a head-mounted display 有权

    公开(公告)号：US10286299B2

    公开(公告)日：2019-05-14

    申请号：US15859630

    申请日：2017-12-31

    Applicant: Sony Interactive Entertainment Inc.

    Inventor： Steven Osman ,  Xiadong Mao

    IPC: G06F3/01 ,  A63B69/36 ,  A63F13/00 ,  G02B27/01 ,  A63F13/25 ,  A63F13/497 ,  A63F13/5258 ,  A63F13/493 ,  H04M19/04

    Abstract: A method includes the following: presenting gameplay of a video game through a head-mounted display (HMD), the HMD being disposed in a local environment; detecting a person speaking in the local environment, wherein detecting the person speaking includes capturing audio from the local environment by the HMD, and analyzing the captured audio to identify the person speaking in the local environment; responsive to detecting the person speaking in the local environment, presenting a notification through the HMD, the notification providing an option to pause the gameplay of the video game; responsive to receiving a command indicating selection of the option, pausing the gameplay of the video game and presenting through the HMD a view through an externally facing camera of the HMD that enables viewing of the person speaking in the local environment.

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