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    Three dimensional scene inpainting using stereo extraction
    3.
    发明授权
    Three dimensional scene inpainting using stereo extraction 有权

    公开(公告)号：US11670040B2

    公开(公告)日：2023-06-06

    申请号：US17394164

    申请日：2021-08-04

    Applicant: Snap Inc.

    Inventor： Nir Daube ,  Zachi Karni

    IPC: G06T15/20 ,  G06T5/00 ,  G06T7/194 ,  G06T7/11 ,  G06T7/55 ,  G06T5/50

    CPC classification number: G06T15/205 ,  G06T5/005 ,  G06T5/50 ,  G06T7/11 ,  G06T7/194 ,  G06T7/55

    Abstract: Systems and methods for rendering three-dimensional (3D) scenes having improved visual characteristics from a pair of 2D images having different viewpoints. The 3D scene is created by obtaining a first two-dimensional (2D) image of a scene object from a first viewpoint, obtaining a second 2D image of the scene object from a second viewpoint that is different than the first viewpoint, creating a depth map from the first and second 2D images, creating a 3D scene from the depth map and the first and second 2D images, detecting regions of the initial 3D scene with incomplete image information, reconstructing the detected regions of the 3D scene, determining replacement information and modify the reconstructed regions, and rendering the 3D scene with the modified reconstructed regions from a plurality of viewpoints.

    Three dimensional scene inpainting using stereo extraction
    4.
    发明授权
    Three dimensional scene inpainting using stereo extraction 有权

    公开(公告)号：US12223588B2

    公开(公告)日：2025-02-11

    申请号：US18142217

    申请日：2023-05-02

    Applicant: Snap Inc.

    Inventor： Nir Daube ,  Zachi Karni

    IPC: G06T15/20 ,  G06T5/50 ,  G06T5/77 ,  G06T7/11 ,  G06T7/194 ,  G06T7/55

    Abstract: Systems and methods for rendering three-dimensional (3D) scenes having improved visual characteristics from a pair of 2D images having different viewpoints. The 3D scene is created by obtaining a first two-dimensional (2D) image of a scene object from a first viewpoint, obtaining a second 2D image of the scene object from a second viewpoint that is different than the first viewpoint, creating a depth map from the first and second 2D images, creating a 3D scene from the depth map and the first and second 2D images, detecting regions of the initial 3D scene with incomplete image information, reconstructing the detected regions of the 3D scene, determining replacement information and modify the reconstructed regions, and rendering the 3D scene with the modified reconstructed regions from a plurality of viewpoints.

    THREE DIMENSIONAL SCENE INPAINTING USING STEREO EXTRACTION
    6.
    发明公开
    THREE DIMENSIONAL SCENE INPAINTING USING STEREO EXTRACTION 审中-公开

    公开(公告)号：US20230281916A1

    公开(公告)日：2023-09-07

    申请号：US18142217

    申请日：2023-05-02

    Applicant: Snap Inc.

    Inventor： Nir Daube ,  Zachi Karni

    IPC: G06T15/20 ,  G06T5/00 ,  G06T7/194 ,  G06T7/11 ,  G06T7/55 ,  G06T5/50

    CPC classification number: G06T15/205 ,  G06T5/005 ,  G06T7/194 ,  G06T7/11 ,  G06T7/55 ,  G06T5/50

    Abstract: Systems and methods for rendering three-dimensional (3D) scenes having improved visual characteristics from a pair of 2D images having different viewpoints. The 3D scene is created by obtaining a first two-dimensional (2D) image of a scene object from a first viewpoint, obtaining a second 2D image of the scene object from a second viewpoint that is different than the first viewpoint, creating a depth map from the first and second 2D images, creating a 3D scene from the depth map and the first and second 2D images, detecting regions of the initial 3D scene with incomplete image information, reconstructing the detected regions of the 3D scene, determining replacement information and modify the reconstructed regions, and rendering the 3D scene with the modified reconstructed regions from a plurality of viewpoints.

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