用MATLAB处理图像时,程序如下I1=imread('E:\photo11\jcw1.jpg');I2=imread('E:\photo11\jcw2.jpg');I116=double(I1);I216=double(I2);J=immultiply(I116,I216);imshow(I2);figure;imshow(J);K=double(J);m=max(max(K));n=min(min(K));K=uint8((K-n).*255/(m-n