zhifangtu.rar_图像增强

A=imread('2008-06-19-16-46-05-1L.bmp'); J1=imadjust(A,[0.3 0.7],[]); subplot(1,2,1),imshow(A); subplot(1,2,2),imshow(J1); figure,subplot(1,2,1),imhist(A); subplot(1,2,2),imhist(J1);