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    NAVIGATION ROUTE EDITING METHOD AND APPARATUS, AND CONTROL DEVICE
    1.
    发明申请
    NAVIGATION ROUTE EDITING METHOD AND APPARATUS, AND CONTROL DEVICE 审中-公开

    公开(公告)号：US20190277645A1

    公开(公告)日：2019-09-12

    申请号：US16422595

    申请日：2019-05-24

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： Zefei LI ,  Chuantang XIONG ,  Zhiqiang WU

    IPC: G01C21/34 ,  G06F3/0484 ,  G01C21/20

    Abstract: A navigation route editing method includes, when a new corner point is added, determining one of initial corner points of an initial area as a connecting corner point based on locations of the initial corner points and a location of the new corner point. The new corner point and the connecting corner point form end points of a to-be-analyzed line section, and the initial area includes boundary line sections each having two adjacent ones of the initial corner points as end points. The method further includes determining whether one of the boundary line sections has an intersecting relationship with the to-be-analyzed line section, and, if not, determining a target area including the new corner point and the initial corner points. The method also includes planning a navigation route in the target area.

    AIRCRAFT NIGHT FLIGHT CONTROL METHOD AND APPARATUS, CONTROL APPARATUS, AND AIRCRAFT
    3.
    发明申请
    AIRCRAFT NIGHT FLIGHT CONTROL METHOD AND APPARATUS, CONTROL APPARATUS, AND AIRCRAFT 有权

    公开(公告)号：US20210101697A1

    公开(公告)日：2021-04-08

    申请号：US17125297

    申请日：2020-12-17

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： Yucheng LIU ,  Chuantang XIONG

    IPC: B64D47/06 ,  G05D25/02 ,  G05D1/00 ,  H05B47/105

    Abstract: An aircraft control method includes: acquiring a current flight state of the aircraft, in response to the aircraft being in a night flight mode, the aircraft being provided with a visual sensor and a light supplementation lamp configured to provide a fill light function for the visual sensor; controlling the light supplementation lamp to emit light according to a light supplementation rule of the light supplementation lamp, in response to the aircraft being in a first flight state; and controlling the light supplementation lamp to emit light according to an alerting rule of the light supplementation lamp, in response to the aircraft being in a second flight state. The light supplementation rule is configured to control the light supplementation lamp to implement the fill light function in the night flight mode, and the alerting rule is configured to control the light supplementation lamp to implement an aircraft flight alerting function in the night flight mode.

    AIRCRAFT NIGHT FLIGHT CONTROL METHOD AND APPARATUS, CONTROL APPARATUS, AND AIRCRAFT
    4.
    发明公开
    AIRCRAFT NIGHT FLIGHT CONTROL METHOD AND APPARATUS, CONTROL APPARATUS, AND AIRCRAFT 审中-公开

    公开(公告)号：US20240294269A1

    公开(公告)日：2024-09-05

    申请号：US18656401

    申请日：2024-05-06

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： Yucheng LIU ,  Chuantang XIONG

    IPC: B64D47/06 ,  G05D1/223 ,  G05D25/02 ,  H05B47/105

    CPC classification number: B64D47/06 ,  G05D1/223 ,  G05D25/02 ,  H05B47/105

    Abstract: A control method includes in response to the aircraft being in a night flight mode, acquiring a current flight state of an aircraft, the aircraft being provided with a visual sensor and a light supplementation lamp; in response to the aircraft being in a first flight state, controlling the light supplementation lamp to emit light according to a light supplementation rule; and in response to the aircraft being in a second flight state, controlling the light supplementation lamp to emit light according to an alerting rule. The light supplementation rule is configured to control the light supplementation lamp to emit light at a first brightness or emit light with a first frequency. The alerting rule is configured to control the light supplementation lamp to emit light at a second brightness higher than the first brightness or to emit light with a second frequency higher than the first frequency.

    UAV COMMUNICATION CONTROL METHOD AND SYSTEM, AND UAV
    5.
    发明申请
    UAV COMMUNICATION CONTROL METHOD AND SYSTEM, AND UAV 有权

    公开(公告)号：US20210005079A1

    公开(公告)日：2021-01-07

    申请号：US17029884

    申请日：2020-09-23

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： Yong YANG ,  Hanping CHEN ,  Chuantang XIONG

    IPC: G08C17/02 ,  B64C39/02 ,  B64D1/00

    Abstract: A communication control method for an unmanned aerial vehicle (UAV) includes transmitting a first information between the UAV and a payload apparatus via a first communication link and transmitting a second information between the UAV and the payload apparatus via a second communication link. Security of the first communication link is higher than security of the second communication link, and a bandwidth of the first communication link is lower than a bandwidth of the second communication link.

    DATA PROCESSING METHOD AND APPARATUS
    8.
    发明申请
    DATA PROCESSING METHOD AND APPARATUS 审中-公开

    公开(公告)号：US20200259880A1

    公开(公告)日：2020-08-13

    申请号：US16861947

    申请日：2020-04-29

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： Chuantang XIONG ,  Liming FAN ,  Zhiqiang WU

    IPC: H04L29/06 ,  H04N7/18 ,  H04L29/08 ,  H04L12/861

    Abstract: A data processing method includes receiving a first data stream from a data source, where the first data stream is obtained by encoding original data according to a first encoding parameter; decoding the first data stream to obtain the original data; determining, at a data-processing apparatus remote from the data source, a second encoding parameter according to one or more factors that are associated with the data-processing apparatus; and encoding the original data to obtain a second data stream according to the second encoding parameter.

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