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Design of video compression system based on DSP_FPGA

机译:基于DSP_FPGA的视频压缩系统设计

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摘要

The video compression system is designed based on high speed Digital Signal Processing (DSP) and Field Programmable Gate Array(FPGA), and the implementation of JPEG2000 image compression algorithm is discussed. Hardware constitutes and working principle of the digital image compression system are introduced, and FPGA control logic, DSP peripheral circuit designing and the basic technology of image compression and structure of wavelet algorithm are modified are specifically discussed in detail. The system is favorable for its integrated functions, simple structures and flexible complier, and the high speed transmission and the mass data real-time compression are realized.
机译:基于高速数字信号处理(DSP)和现场可编程门阵列(FPGA)设计了视频压缩系统,并讨论了JPEG2000图像压缩算法的实现。介绍了数字图像压缩系统的硬件组成和工作原理,详细讨论了FPGA控制逻辑,DSP外围电路设计以及图像压缩的基本技术和小波算法的结构。该系统具有功能集成,结构简单,编译灵活等优点,可以实现高速传输和海量数据的实时压缩。

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