Gaze tracking apparatus and systems

    公开(公告)号:US11507184B2

    公开(公告)日:2022-11-22

    申请号:US17323059

    申请日:2021-05-18

    Abstract: A head-mountable display (HMD) system includes at least one detector to detect movement of an eye of a user wearing the HMD, control circuitry to detect saccadic movement of the eye in dependence upon the detected movement of the eye, a display unit and a processor to generate images for display to the user by the display unit, in which the control circuitry is configured to control the processor in response to the detected saccadic movement, in which the control circuitry is configured to control the processor to adjust one or more image quality parameters for one or more of the images to be displayed by the display unit during the detected saccadic movement.

    Data processing apparatus and method

    公开(公告)号:US11500459B2

    公开(公告)日:2022-11-15

    申请号:US17361495

    申请日:2021-06-29

    Abstract: A data processing apparatus includes processing circuitry to generate at least one of video content and audio content for a virtual reality environment, input circuitry to receive gaze data for two or more users indicative of a gaze point for each user with respect to the virtual reality environment, and selection circuitry to select at least one object in the virtual reality environment in dependence upon a number of the gaze points corresponding to the object, in which the processing circuitry is configured to adapt at least one of the video content and the audio content in response to the selection of the object.

    DATA PROCESSING APPARATUS AND METHOD

    公开(公告)号:US20220011860A1

    公开(公告)日:2022-01-13

    申请号:US17361495

    申请日:2021-06-29

    Abstract: A data processing apparatus includes processing circuitry to generate at least one of video content and audio content for a virtual reality environment, input circuitry to receive gaze data for two or more users indicative of a gaze point for each user with respect to the virtual reality environment, and selection circuitry to select at least one object in the virtual reality environment in dependence upon a number of the gaze points corresponding to the object, in which the processing circuitry is configured to adapt at least one of the video content and the audio content in response to the selection of the object.

    GAZE TRACKING APPARATUS AND SYSTEMS

    公开(公告)号:US20210373657A1

    公开(公告)日:2021-12-02

    申请号:US17323059

    申请日:2021-05-18

    Abstract: A head-mountable display (HMD) system includes at least one detector to detect movement of an eye of a user wearing the HMD, control circuitry to detect saccadic movement of the eye in dependence upon the detected movement of the eye, a display unit and a processor to generate images for display to the user by the display unit, in which the control circuitry is configured to control the processor in response to the detected saccadic movement, in which the control circuitry is configured to control the processor to adjust one or more image quality parameters for one or more of the images to be displayed by the display unit during the detected saccadic movement.

    VIRTUAL ENVIRONMENT AUGMENTATION METHODS AND SYSTEMS

    公开(公告)号:US20250114706A1

    公开(公告)日:2025-04-10

    申请号:US18892669

    申请日:2024-09-23

    Abstract: There is provided a method for augmenting a virtual environment. The method comprises identifying one or more actions of one or more non-users in a real environment of a user who is interacting with a virtual environment, in dependence on data relating to the non-users captured using one or more sensors, characterising the one or more identified actions of the non-users relative to one or more corresponding reference actions, and modifying an aspect of behaviour of one or more characters in the virtual environment that are not controlled by the user, in dependence on the characterisation of the one or more identified actions of the non-users.

    Video recording system and method
    19.
    发明授权

    公开(公告)号:US12109500B2

    公开(公告)日:2024-10-08

    申请号:US17718468

    申请日:2022-04-12

    CPC classification number: A63F13/86 A63F13/49 A63F2300/577 A63F2300/634

    Abstract: A method of recording a seamless customised video recording of a video game, the method comprising the steps of: video recording a first run-through of at least a part of the video game; saving a saved-game state of a first game state of the video game, the saved-game state enabling a game state of the video game to be reset to the saved-game state that is at least visually identical to the first game state; detecting, in response to the saving of the saved-game state, a time within the video recording of the first run-through corresponding to the time the saved-game state is saved; video recording, when the game state is reset to the saved-game state, another run-through from the saved-game state; and editing the video recording of the first run-through by replacing some or all the video recording of the first run-through recorded from the detected time with the video recording of the other run-through when the other run-through meets a predetermined preference criterion.

    Input generation system and method
    20.
    发明授权

    公开(公告)号:US12093448B2

    公开(公告)日:2024-09-17

    申请号:US17728192

    申请日:2022-04-25

    CPC classification number: G06F3/013 G06F3/0346

    Abstract: An input generation system operable to generate one or more inputs for a gaze tracking system, includes an input receiving unit operable to receive one or more inputs, an input processing unit operable to generate motion data in dependence upon the received inputs, where the motion data comprises simulated gaze information, and an output unit operable to output the generated motion data.

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