matlab旋转图像任意角度

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'))


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转载自blog.csdn.net/baiyh1994/article/details/71276057
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