It describes the use of TMS320DM642 and FPGA Structure to real - time image acquisition and processing system design and implementation. This system including image acquisition module、 image processing and image compression module output module of three parts. DSP + FPGA flexible architecture can improve the efficiency, Suitable for real time image processing. Ultimately on the high - frequency real - time compression frame image signal, Compression ratio more than in 20:1.%介绍了采用TMS320DM642和FPlGA结构的实时图像采集及处理系统硬件设计和实现.系统包括图像采集缓冲模块、图像处理压缩模块和图像输出模块三大部分.DSP+FPGA架构灵活,能提高算法的执行效率,适合于实时图像处理.最终实现对高频帧图像信号的实时压缩,压缩比控制在20:1以上.
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