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    Methods and system for autonomous landing
    1.
    发明授权
    Methods and system for autonomous landing 有权

    公开(公告)号：US12130636B2

    公开(公告)日：2024-10-29

    申请号：US18346463

    申请日：2023-07-03

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： Peiliang Li ,  Xuyang Feng ,  Cong Zhao ,  Jie Qian ,  You Zhou

    IPC: G05D1/00 ,  B64C39/02 ,  B64U70/00

    CPC classification number: G05D1/042 ,  B64C39/024 ,  G05D1/0676 ,  B64U70/00

    Abstract: A computer-implemented method for controlling a UAV includes identifying a set of target markers based on a plurality of images captured by an imaging device carried by the UAV, and controlling the UAV to fly based on the set of target markers. The set of target markers include at least two or more types of target markers and are in close proximity to be detected within a same field of view of the imaging device. Controlling the UAV to fly includes controlling the UAV to approach the set of target markers based at least in part on a spatial relationship between the UAV and a first type of target marker; and determining whether to control the UAV to land at or near the set of target markers based on information conveyed by a second type of target marker.

    Target-based image exposure adjustment
    4.
    发明授权
    Target-based image exposure adjustment 有权

    公开(公告)号：US11320817B2

    公开(公告)日：2022-05-03

    申请号：US16255159

    申请日：2019-01-23

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： Ye Tao ,  Cong Zhao ,  Xuyang Feng ,  Ruochen Tang

    IPC: H04N5/232 ,  H04N5/235 ,  B64C39/02 ,  B64D47/08 ,  G06K9/00 ,  G05D1/00 ,  G05D1/12 ,  G08G5/00

    Abstract: A method for adjusting image exposure includes, while continuously tracking one or more targets using an imaging device mounted on a movable object, receiving a user indication of a target for imaging, determining a first representation of the target, capturing a first image that includes the first representation of the target, determining an exposure parameter for the imaging device using data in the first image that corresponds to the first representation of the target, determining a second representation of the target, capturing a second image including the second representation of the target, and adjusting the exposure parameter for the imaging device using data in the second image that corresponds to the second representation of the target.

    Systems and methods for coordinating device actions
    5.
    发明授权
    Systems and methods for coordinating device actions 有权

    公开(公告)号：US11137776B2

    公开(公告)日：2021-10-05

    申请号：US16301356

    申请日：2016-05-16

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： You Zhou ,  Xuyang Feng ,  Cong Zhao ,  Jiaqi Yan

    IPC: G05D1/10 ,  B64C39/02 ,  G05D1/00

    Abstract: The present disclosure relates to systems, methods, and computer-readable storage devices for the coordination of actions between movable objects. For example, a method may coordinate actions between at least a first and a second movable object. The method may detect, by the first movable object, the position of a target. The method may control the position of a first movable object based on the position of the target. A command may be received for the first movable object to perform an action in coordination with the second movable object. In some embodiments, the command may be to take images of the target to create a bullet time effect.

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