sourseimage.m

来自「程序代码的 啊卡点击开飞机啊的；房间 啊健康垃圾房啊的vj 啊卡就」· 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');