做手写阿拉伯字体识别时候需要用到图像数据文件。这时可以从http://yann.lecun.com/exdb/mnist/网站上下载数据源文件。这个程序可以很方便地将源文件读到matlab工作区间中去。-Arab make handwriting fonts needed to identify when the image data files. At this time http://yann.lecun.com/exdb/mnist/ site can be downloaded from the data source file. This procedure can be easily read the source file interval in matlab to work.