基于DE1-SOC的图像处理算法的设计与实现

Design and Implementation of Image Processing Algorithm Based on DE1-SOC

提出了将图像处理算法移植到DE1-SOC平台上进行图像处理,实现了在嵌入式系统上进行图像处理,提高了图像处理的速度。首先,根据开发平台的硬件性能,对Linux内核和uboot进行裁剪配置,编译之后生成镜像文件。接着,对Linux操作系统进行交叉环境的配置之后将其移植到开发平台上,完成嵌入式图像处理平台的搭建。最后,在搭建好的嵌入式平台上运行图像处理算法,从而完成对图像的去噪功能。实验结果表明:该方法能够很好完成图像去噪处理的任务,同时还提高了图像算法的处理时间。

The image algorithm is transplanted onto the DE1-SOC platform for image processing, and the image processing on the embedded system is realized, which improves the speed of image processing.First, according to the hardware performance of the development platform, it cuts and configures for the Linux kernel and uboot that generates a mirror file after compiler.And then, the Linux operating system will be transplanted to the development platform after the cross-environment configuration to complete the embedded image processing platform to build.Finally, it＇ s that running the image processing algorithm on a built-in embedded platform, thus completing the fi.mction of image denoising.