Abstract

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.

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