话不多说上代码
filename3=imread('D:\My Documents\MATLAB\image\21.jpg');
I3=rgb2gray(filename3);
figure
imshow(I3)
figure
imshow(imrotate(I3,45,'nearest'))
话不多说上代码
filename3=imread('D:\My Documents\MATLAB\image\21.jpg');
I3=rgb2gray(filename3);
figure
imshow(I3)
figure
imshow(imrotate(I3,45,'nearest'))