Video Pipeline
    22.
    发明申请

    公开(公告)号:US20240394952A1

    公开(公告)日:2024-11-28

    申请号:US18797340

    申请日:2024-08-07

    Applicant: Apple Inc.

    Abstract: A mixed reality system that includes a device and a base station that communicate via a wireless connection The device may include sensors that collect information about the user's environment and about the user. The information collected by the sensors may be transmitted to the base station via the wireless connection. The base station renders frames or slices based at least in part on the sensor information received from the device, encodes the frames or slices, and transmits the compressed frames or slices to the device for decoding and display. The base station may provide more computing power than conventional stand-alone systems, and the wireless connection does not tether the device to the base station as in conventional tethered systems. The system may implement methods and apparatus to maintain a target frame rate through the wireless link and to minimize latency in frame rendering, transmittal, and display.

    Changing Display Rendering Modes based on Multiple Regions

    公开(公告)号:US20230368435A1

    公开(公告)日:2023-11-16

    申请号:US18197959

    申请日:2023-05-16

    Applicant: Apple Inc.

    CPC classification number: G06T11/001 G06T7/90 G06T2207/10024

    Abstract: A method includes obtaining computer-generated content associated with a first color characteristic. The computer-generated content is associated with a first region of a physical environment. The method includes detecting a second color characteristic associated with a second region of the physical environment different from the first region of the physical environment. The method includes, while the electronic device is in a first display rendering mode including the first and second color characteristics, determining that a display rendering mode change condition is satisfied, and accordingly changing the electronic device from the first display rendering mode to a second display rendering mode. Changing to the second display rendering mode includes changing the first region from the first color characteristic to a third color characteristic, or changing the second region from the second color characteristic to a fourth color characteristic different from the third color characteristic.

    View dependent content updated rates

    公开(公告)号:US11468627B1

    公开(公告)日:2022-10-11

    申请号:US17081198

    申请日:2020-10-27

    Applicant: Apple Inc.

    Abstract: Various implementations disclosed herein include devices, systems, and methods that enable improved display of virtual content in computer generated reality (CGR) environments. In some implementations, the virtual content is viewed by an observer and includes multiple content elements, each of which may be rendered at an independent rate based on a change of view of the observer.

    Video pipeline
    28.
    发明授权

    公开(公告)号:US11043018B2

    公开(公告)日:2021-06-22

    申请号:US16662952

    申请日:2019-10-24

    Applicant: Apple Inc.

    Abstract: A mixed reality system that includes a device and a base station that communicate via a wireless connection The device may include sensors that collect information about the user's environment and about the user. The information collected by the sensors may be transmitted to the base station via the wireless connection. The base station renders frames or slices based at least in part on the sensor information received from the device, encodes the frames or slices, and transmits the compressed frames or slices to the device for decoding and display. The base station may provide more computing power than conventional stand-alone systems, and the wireless connection does not tether the device to the base station as in conventional tethered systems. The system may implement methods and apparatus to maintain a target frame rate through the wireless link and to minimize latency in frame rendering, transmittal, and display.

    Providing a virtual view by streaming serialized data

    公开(公告)号:US11025921B1

    公开(公告)日:2021-06-01

    申请号:US15713379

    申请日:2017-09-22

    Applicant: Apple Inc.

    Inventor: Geoffrey Stahl

    Abstract: Streaming image data includes receiving a request for a video stream of a scene of a live event, generate a background portion of the scene, obtaining a model of an object in the scene, transmitting the background portion and the model of the object, generating a serialized data stream indicating a modification of the object from the model, and transmitting the serialized data stream for the object.

    VIDEO PIPELINE
    30.
    发明申请
    VIDEO PIPELINE 审中-公开

    公开(公告)号:US20200058152A1

    公开(公告)日:2020-02-20

    申请号:US16662952

    申请日:2019-10-24

    Applicant: Apple Inc.

    Abstract: A mixed reality system that includes a device and a base station that communicate via a wireless connection The device may include sensors that collect information about the user's environment and about the user. The information collected by the sensors may be transmitted to the base station via the wireless connection. The base station renders frames or slices based at least in part on the sensor information received from the device, encodes the frames or slices, and transmits the compressed frames or slices to the device for decoding and display. The base station may provide more computing power than conventional stand-alone systems, and the wireless connection does not tether the device to the base station as in conventional tethered systems. The system may implement methods and apparatus to maintain a target frame rate through the wireless link and to minimize latency in frame rendering, transmittal, and display.

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