sourseimage.m

来自「遗传算法就的开始株型紧凑可执行：早晨从看见着在科学考察偶支持」· M 代码 · 共 8 行

I=imread('Lenna.bmp');
figure(1),imshow(I);

noiseimage=imnoise(I,'gaussian',0,0.001);
figure(2),imshow(noiseimage);

imwrite(noiseimage,'Lenna_noise.bmp');