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.

公开(公告)号：US20200260125A1

公开(公告)日：2020-08-13

申请号：US16861876

申请日：2020-04-29

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Chuantang XIONG ,  Liming FAN ,  Zhiqiang WU

IPC: H04N21/2187 ,  H04L29/08 ,  H04N21/24 ,  H04N21/222 ,  H04N21/239 ,  H04N21/238

Abstract: A streaming media live broadcast method for a load balancing layer includes: receiving a live broadcast request from a terminal, the live broadcast request including an up-streaming request or a down-streaming request; selecting a streaming media server from a plurality of streaming media servers; and forwarding the live broadcast request to the selected streaming media server to cause the selected streaming media server to provide a live broadcast service according to the broadcast request.

公开(公告)号：US20200259900A1

公开(公告)日：2020-08-13

申请号：US16859533

申请日：2020-04-27

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Chuantang XIONG ,  Liming FAN ,  Zhiqiang WU

IPC: H04L29/08 ,  H04L29/06

Abstract: The present disclosure relates to a data transmission method applied to a server. The method includes receiving operation data of an unmanned aerial vehicle sent by a terminal device, and writing the received operation data to a storage system that refuses the server to read data stored in that storage system.

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.

公开(公告)号：US20200259879A1

公开(公告)日：2020-08-13

申请号：US16864956

申请日：2020-05-01

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Chuantang XIONG ,  Liming FAN ,  Zhiqiang WU

IPC: H04L29/06 ,  H04W84/18 ,  B64C39/02

Abstract: An interaction method includes obtaining a livestreaming confirmation from a server, obtaining a livestreaming address corresponding to the UAV from the server, and playing a real time video stream according to the livestreaming address. The livestreaming confirmation indicates that the UAV is in a livestreaming status. The real time video stream is uploaded to the server by a mobile terminal associated with the UAV.