基于自制SOPC平台的图像空间变换实验设计

Image Space Transformation Experiments Design Based on Self-made SOPC Platform

介绍了上海大学通信与信息工程学院专业实验中心设计制作的SOPC嵌入式开发平台及其配套Cyclone FPGA选件的硬件电路设计与图像空间变换实验设计。该SOPC平台基于可编程片上系统技术完成视频信号采集与输出显示,而与之配套的Cyclone FPGA选件电路完成嵌入式图像空间变换处理。实验设计利用Verilog硬件描述语言在QuartusⅡ开发环境中进行编程调试,最终给出并分析了图像变换实验结果。该系列实验验证了基于FPGA的嵌入式数字图像处理可行性,是相关课程的辅助实验。

This paper introduces the hardware design of SOPC embedded development platform and its extensible Cyclone FPGA option circuit board, and the design of image processing experiments based on the system made by the specialized experiment center of the communication and information engineering department in Shanghai University. This platform based on SOPC technology takes charge of video capture and display, and the option circuit board is responsible for the processing of image space transformation. The experiments design is based on Verilog HDL and Quartus II environment. The experiments results of these image space transformation demonstrate the feasibility of embedded image processing based on FPGA, and they play a supporting role in corresponding professional courses.