Method and system for merging distant spaces

    公开(公告)号:US11995788B2

    公开(公告)日:2024-05-28

    申请号:US18144084

    申请日:2023-05-05

    Applicant: Unity IPR ApS

    CPC classification number: G06T19/20 G06T19/003 G06T19/006 G06T2219/2004

    Abstract: A method of merging distant virtual spaces is disclosed. Data describing an environment surrounding a MR merging device is received. A first slice plane is generated, positioned, and displayed within the environment. A second MR merging device is connective with in a second environment. Data describing inbound content from the second MR merging device is received. Content data is sent from the MR merging device to the second MR merging device. The inbound content data is processed and displayed on the first slice plane.

    Method and system for retargeting a human component of a camera motion

    公开(公告)号:US11986729B2

    公开(公告)日:2024-05-21

    申请号:US18104261

    申请日:2023-01-31

    Applicant: Unity IPR ApS

    Inventor: Gregory Labute

    CPC classification number: A63F13/5258 A63F13/5255 A63F2300/6661

    Abstract: A method of retargeting camera motion is disclosed. Data is received that describes a position of a target along a target path. Data is received that describes a position and an orientation of a first camera along a first camera path wherein the first camera is filming the target. A second camera path is computed, the second path corresponding to a second camera. The second camera path corresponds to the first camera path with one or more exceptions. The one or more exceptions include one or more of modification of orientation data corresponding to the second camera path to place the target at the center of a camera screen associated with the second camera and removing of a camera rotation roll for the second camera. A difference is computed between the first camera path and the second camera path. The computed difference is applied to a third camera path.

    METHOD AND SYSTEM FOR MERGING DISTANT SPACES

    公开(公告)号:US20240078772A1

    公开(公告)日:2024-03-07

    申请号:US18144084

    申请日:2023-05-05

    Applicant: Unity IPR ApS

    CPC classification number: G06T19/20 G06T19/003 G06T19/006 G06T2219/2004

    Abstract: A method of merging distant virtual spaces is disclosed. Data describing an environment surrounding a MR merging device is received. A first slice plane is generated, positioned, and displayed within the environment. A second MR merging device is connective with in a second environment. Data describing inbound content from the second MR merging device is received. Content data is sent from the MR merging device to the second MR merging device. The inbound content data is processed and displayed on the first slice plane.

    Method and system for filtering shadow maps with sub-frame accumulation

    公开(公告)号:US11631216B2

    公开(公告)日:2023-04-18

    申请号:US17303083

    申请日:2021-05-19

    Applicant: Unity IPR ApS

    Abstract: A method of rendering an image of an environment is disclosed. Environment data for the environment is accessed. The environment data corresponds to a frame of a video. A plurality of subframes associated with the frame is determined. An angle for each of the plurality of subframes is determined. One or more lights corresponding to the environment are selected. For each light of the one or more lights, a shadow map is generated. The shadow map corresponds to a subframe of the plurality of subframes based on a frustum view oriented at the angle determined for the subframe. The image of the environment is rendered. The rendering includes using the generated shadow map for each light of the one or more lights.

    RENDERING ANTIALIASED CURVES USING DISTANCE TO CIRCLE ARCS

    公开(公告)号:US20220084265A1

    公开(公告)日:2022-03-17

    申请号:US17473780

    申请日:2021-09-13

    Applicant: Unity IPR ApS

    Abstract: A method of rendering a simple polygon is disclosed. Data describing a curve is accessed. One or more circle arc segments that fit the curve are generated. The generating includes repeatedly subdividing the curve until a difference between each subdivision of the curve and an associated circle arc segment of the one or more circle arc segments falls below a difference threshold. For each generated circle arc segment, the generating of the simple polygon is performed such that the simple polygon encompasses the circle arc segment.

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