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为解决当前机载记录设备对于大数据量全高清视频的压缩问题,本文给出一种通用的机载嵌入式全高清视频压缩方法,以通用DSP+FPGA为核心设计全高清视频压缩系统,视频码流通过高速串行Rapid IO总线传输,该系统并不局限于何种视频压缩算法,具有较好的灵活性。
In order to solve the problem of compression of full-HD video in large data volume of airborne recording equipment, this paper presents a general embedded full HD video compression method based on general DSP + FPGA. The full-HD video compression system, video The stream is transmitted over a high-speed serial Rapid IO bus. The system is not limited to any video compression algorithm and has better flexibility.