说明： matlab编写的元胞自动机，计算两个矩阵之间的欧氏距离，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。 ( matlab prepared cellular automata, Calculation of the Euclidean distance between the two matrices, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source.)
