The invention provides a method for processing video data, an unmanned aerial vehicle and a computer readable storage medium. The method comprises the following steps: carrying out time down-sampling on an image sequence to form a plurality of sub-sequences; respectively encoding the plurality of sub-sequences to form a plurality of encoded sub-sequences; and selecting a frame to be transmitted according to the size of each frame in the plurality of encoded sub-sequences and the current channel bandwidth, the frame to be transmitted being selected according to the size of the current frame code stream of each sub-sequence in each group and the real-time channel bandwidth, and the current frame code streams of the plurality of sub-sequences in the group are sent in a combined manner.

    提供了一种用于处理视频数据的方法、无人机以及计算机可读存储介质。该方法包括:对图像序列进行时间下采样,形成多个子序列;对多个子序列分别进行编码,形成编码后的多个子序列;以及根据编码后的多个子序列中的各个帧的大小以及当前的信道带宽,选择要传输的帧,其中,所述选择要传输的帧包括:以组为单位进行传输,根据每个组中的每个子序列当前帧码流大小以及实时的信道带宽,对该组中的所述多个子序列的当前帧码流进行组合发送。


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    Titel :

    Wireless data transmission method and device


    Weitere Titelangaben:

    无线数据传输方法和设备


    Beteiligte:
    ZHU LEI (Autor:in)

    Erscheinungsdatum :

    2021-04-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B64C AEROPLANES , Flugzeuge






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