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    MULTI-CAMERA THREE-DIMENSIONAL CAPTURING AND RECONSTRUCTION SYSTEM
    1.
    发明公开
    MULTI-CAMERA THREE-DIMENSIONAL CAPTURING AND RECONSTRUCTION SYSTEM 审中-公开

    公开(公告)号：US20240147083A1

    公开(公告)日：2024-05-02

    申请号：US18272566

    申请日：2022-01-13

    申请人： POLITECNICO DI MILANO

    发明人： Francesco Fassi ,  Luca Perfetti ,  Stefano Parri

    IPC分类号： H04N23/90 ,  G03B37/04 ,  H04N23/698

    CPC分类号： H04N23/90 ,  G03B37/04 ,  H04N23/698

    摘要： A multi-camera three-dimensional capturing and reconstruction system comprising: a mechanical structure (10); at least five cameras (11-15) are placed on said structure (10); characterised in that said at least five cameras (11-15) are cameras each using a fisheye optic; said at least five cameras (11-15) are configured so that, compared to a forward direction of said system: a first front camera (11) is directed with the options pointed at 0°±10°; a second front-right camera (12) is directed with the optics pointed at +45°±10°; a third front-left camera (13) is directed with the optics pointed at −45°±10°; a fourth rear-right camera (14) is directed with the optics pointed at 60°±20°; a fifth rear-left camera (15) is directed with the optics pointed at −60°±20°; x defines the distance between said second front-right camera (12) and said third front-left camera (13), the distance y between said third front-left camera (13) and said fifth rear-left camera (15) is equal to or greater than the distance x, with y being greater than or equal to 10 cm.

    Compound prism module and image acquisition module
    3.
    发明授权
    Compound prism module and image acquisition module 有权

    公开(公告)号：US11846791B2

    公开(公告)日：2023-12-19

    申请号：US17688145

    申请日：2022-03-07

    申请人： GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITED

    发明人： Cheng-Te Tseng ,  Yu-Yan Su

    IPC分类号： G02B5/04 ,  G02B7/18 ,  G03B37/04

    CPC分类号： G02B5/045 ,  G02B7/1805 ,  G03B37/04

    摘要： A compound prism module is provided, including a first prism and a second prism. The first prism includes a first light-incident surface, a first reflecting surface, and a first light-emergent surface connected to each other, where the first light-incident surface and the first light-emergent surface are connected to each other on a first side edge. The second prism includes a second light-incident surface, a second reflecting surface, and a second light-emergent surface connected to each other, where the second light-incident surface and the second light-emergent surface are connected on a second side edge. The first light-incident surface and the second light-incident surface are connected to each other and are coplanar, the first reflecting surface and the second reflecting surface are connected on a third side edge, there is a spacing between the third side edge and a connection between the first light-incident surface and the second light-incident surface.

    Imaging system, method, and applications
    5.
    发明授权
    Imaging system, method, and applications 有权

    公开(公告)号：US11743591B2

    公开(公告)日：2023-08-29

    申请号：US17742964

    申请日：2022-05-12

    申请人： Circle Optics, Inc.

    发明人： Zakariya Niazi

    IPC分类号： H04N23/698 ,  G02B13/06 ,  G03B37/04 ,  H04N23/90

    CPC分类号： H04N23/698 ,  G02B13/06 ,  G03B37/04 ,  H04N23/90

    摘要： A multicamera panoramic imaging system having no parallax. In an example, the multicamera panoramic imaging system includes multiple discrete, imaging systems disposed in a side-by-side array, wherein a field of view of each discrete, imaging systems is conjoined with a field of view of each adjacent discrete imaging system, further wherein a stencil of chief rays at the edge of the field of view of any one of the discrete imaging systems will be substantially parallel to a stencil of chief rays at the edge of the field of view of any adjacent ones of the discrete imaging systems such that all of the substantially parallel stencils of chief rays appear to converge to a common point when viewed from object space. A method for forming an image of an object having no parallax.

    SENSOR ASSEMBLY FOR AUTONOMOUS VEHICLES
    6.
    发明申请
    SENSOR ASSEMBLY FOR AUTONOMOUS VEHICLES 有权

    公开(公告)号：US20230057515A1

    公开(公告)日：2023-02-23

    申请号：US17980242

    申请日：2022-11-03

    申请人： Kodiak Robotics, Inc.

    发明人： Donald Burnette ,  Court Hinricher ,  Jay Kuvelker ,  Andreas Wendel ,  John Zinn ,  Laura Shane

    IPC分类号： B60R11/04 ,  G01S17/931 ,  G01S17/86 ,  B60R1/06 ,  B60R1/12 ,  G01S13/86 ,  G01S13/931 ,  G03B37/04 ,  H04N5/247

    摘要： A sensor assembly for autonomous vehicles includes a side minor assembly configured to mount to a vehicle. The side mirror assembly includes a first camera having a field of view in a direction opposite a direction of forward travel of the vehicle; a second camera having a field of view in the direction of forward travel of the vehicle; and a third camera having a field of view in a direction substantially perpendicular to the direction of forward travel of the vehicle. The first camera, the second camera, and the third camera are oriented to provide, in combination with a fourth camera configured to be mounted on a roof of the vehicle, an uninterrupted camera field of view from the direction of forward travel of the vehicle to a direction opposite the direction of forward travel of the vehicle.

    DOUBLE CHAMBER CAMERA
    7.
    发明申请
    DOUBLE CHAMBER CAMERA 有权

    公开(公告)号：US20230052063A1

    公开(公告)日：2023-02-16

    申请号：US17978996

    申请日：2022-11-02

    申请人： ZHEJIANG DAHUA TECHNOLOGY CO., LTD.

    发明人： ZHANLONG LIU ,  YIWEI LI ,  AIJUN SHE

    IPC分类号： G03B17/02 ,  H04N5/225 ,  G03B37/04 ,  G03B5/00

    摘要： A double chamber camera is provided. The double chamber camera may include: a housing having an upper chamber and a lower chamber; and an upper chamber assembly arranged in the upper chamber, and a lower chamber assembly arranged in the lower chamber. The upper chamber assembly may include a first monitoring lens and a first transmission module. The first monitoring lens may be a zoom lens. The first transmission module may include a first support and a second support rotatably matched with the first support, a first driving unit configured to drive the first support to rotate along a first direction, and a second driving unit configured to driving the second support to rotate along a second direction. The first monitoring lens may be fixed on the first support or the second support.