show a jpeg file, scale it, matrix it on linux.And can open by timer whice is using qt.

简易的matlab截图代码，可以打开bmp图片并截图保存为bmp格式，可以输出有图片信息矩阵的txt文档。-Easy shots matlab code, you can open pictures and screenshots saved as bmp bmp format, you can output a picture information matrix txt documents.

使用Qt5+vs2013开发，用于生成LED屏幕的点阵数组，方便在LED屏幕显示图像,支技qt国际化,可以用qt或vs_qt_addin打开，支持window+linux-Use Qt5+vs2013 developed for generating an array of LED dot-matrix screen, easy to display images, support skills qt international LED screen, you can use qt or vs_