并行计算程序 Descr iption: This program blurs an image file in a parallelized computation The root process reads the file and distributes a part of the image file to other processes. Each process makes the filter operation on the part of the image

利用cuda对图像像素进行简单并行运算，以图像像素rgb值反映运行结果-Use a simple image pixel cuda parallel computing, image pixel rgb value to reflect the operating results